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-rw-r--r--include/acpi/acpi_bus.h34
-rw-r--r--include/acpi/cppc_acpi.h5
-rw-r--r--include/acpi/video.h9
-rw-r--r--include/asm-generic/bitops/generic-non-atomic.h14
-rw-r--r--include/asm-generic/bitops/instrumented-non-atomic.h12
-rw-r--r--include/asm-generic/bitops/non-atomic.h1
-rw-r--r--include/asm-generic/bitops/non-instrumented-non-atomic.h1
-rw-r--r--include/asm-generic/bug.h16
-rw-r--r--include/asm-generic/sections.h7
-rw-r--r--include/asm-generic/signal.h2
-rw-r--r--include/asm-generic/softirq_stack.h2
-rw-r--r--include/asm-generic/termios-base.h78
-rw-r--r--include/asm-generic/termios.h108
-rw-r--r--include/asm-generic/vmlinux.lds.h51
-rw-r--r--include/drm/display/drm_dp.h3
-rw-r--r--include/drm/display/drm_dp_helper.h2
-rw-r--r--include/drm/display/drm_dp_mst_helper.h237
-rw-r--r--include/drm/drm_atomic_helper.h12
-rw-r--r--include/drm/drm_bridge.h12
-rw-r--r--include/drm/drm_connector.h30
-rw-r--r--include/drm/drm_crtc.h9
-rw-r--r--include/drm/drm_edid.h5
-rw-r--r--include/drm/drm_encoder.h6
-rw-r--r--include/drm/drm_fb_dma_helper.h (renamed from include/drm/drm_fb_cma_helper.h)10
-rw-r--r--include/drm/drm_file.h9
-rw-r--r--include/drm/drm_format_helper.h69
-rw-r--r--include/drm/drm_fourcc.h4
-rw-r--r--include/drm/drm_framebuffer.h8
-rw-r--r--include/drm/drm_gem.h57
-rw-r--r--include/drm/drm_gem_dma_helper.h (renamed from include/drm/drm_gem_cma_helper.h)158
-rw-r--r--include/drm/drm_gem_shmem_helper.h2
-rw-r--r--include/drm/drm_mipi_dbi.h2
-rw-r--r--include/drm/drm_mipi_dsi.h4
-rw-r--r--include/drm/drm_modes.h35
-rw-r--r--include/drm/drm_panel.h7
-rw-r--r--include/drm/drm_plane.h52
-rw-r--r--include/drm/drm_plane_helper.h40
-rw-r--r--include/drm/drm_print.h78
-rw-r--r--include/drm/drm_probe_helper.h9
-rw-r--r--include/drm/gpu_scheduler.h9
-rw-r--r--include/drm/i915_pciids.h1
-rw-r--r--include/drm/ttm/ttm_bo_api.h93
-rw-r--r--include/drm/ttm/ttm_bo_driver.h2
-rw-r--r--include/drm/ttm/ttm_resource.h40
-rw-r--r--include/dt-bindings/ata/ahci.h20
-rw-r--r--include/dt-bindings/clock/exynos850.h136
-rw-r--r--include/dt-bindings/clock/imx8mm-clock.h1
-rw-r--r--include/dt-bindings/clock/imx93-clock.h9
-rw-r--r--include/dt-bindings/clock/lochnagar.h (renamed from include/dt-bindings/clk/lochnagar.h)0
-rw-r--r--include/dt-bindings/clock/marvell,pxa168.h6
-rw-r--r--include/dt-bindings/clock/mediatek,mt6795-clk.h275
-rw-r--r--include/dt-bindings/clock/mediatek,mt8365-clk.h373
-rw-r--r--include/dt-bindings/clock/microchip,mpfs-clock.h23
-rw-r--r--include/dt-bindings/clock/mt8195-clk.h4
-rw-r--r--include/dt-bindings/clock/qcom,gcc-msm8909.h218
-rw-r--r--include/dt-bindings/clock/qcom,gcc-sdm845.h1
-rw-r--r--include/dt-bindings/clock/qcom,gpucc-sc8280xp.h35
-rw-r--r--include/dt-bindings/clock/qcom,lcc-ipq806x.h2
-rw-r--r--include/dt-bindings/clock/qcom,lpassaudiocc-sc7280.h5
-rw-r--r--include/dt-bindings/clock/qcom,lpasscorecc-sc7280.h2
-rw-r--r--include/dt-bindings/clock/qcom,rpmcc.h1
-rw-r--r--include/dt-bindings/clock/qcom,sm6115-dispcc.h36
-rw-r--r--include/dt-bindings/clock/qcom,sm6375-gcc.h234
-rw-r--r--include/dt-bindings/clock/qcom,sm8450-dispcc.h103
-rw-r--r--include/dt-bindings/clock/rockchip,rv1126-cru.h632
-rw-r--r--include/dt-bindings/clock/samsung,exynosautov9.h128
-rw-r--r--include/dt-bindings/clock/versaclock.h (renamed from include/dt-bindings/clk/versaclock.h)0
-rw-r--r--include/dt-bindings/firmware/imx/rsrc.h7
-rw-r--r--include/dt-bindings/iio/adc/at91-sama5d2_adc.h3
-rw-r--r--include/dt-bindings/iio/adc/mediatek,mt6370_adc.h18
-rw-r--r--include/dt-bindings/interrupt-controller/irqc-rzg2l.h25
-rw-r--r--include/dt-bindings/memory/tegra234-mc.h10
-rw-r--r--include/dt-bindings/phy/phy.h1
-rw-r--r--include/dt-bindings/pinctrl/k3.h15
-rw-r--r--include/dt-bindings/power/fsl,imx93-power.h15
-rw-r--r--include/dt-bindings/power/imx8mp-power.h6
-rw-r--r--include/dt-bindings/power/qcom-rpmpd.h12
-rw-r--r--include/dt-bindings/power/rk3588-power.h69
-rw-r--r--include/dt-bindings/power/rockchip,rv1126-power.h35
-rw-r--r--include/dt-bindings/reset/bt1-ccu.h9
-rw-r--r--include/dt-bindings/reset/mediatek,mt6795-resets.h53
-rw-r--r--include/dt-bindings/reset/mt8195-resets.h3
-rw-r--r--include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h18
-rw-r--r--include/kunit/test.h9
-rw-r--r--include/linux/a.out.h18
-rw-r--r--include/linux/acpi.h19
-rw-r--r--include/linux/ahci_platform.h8
-rw-r--r--include/linux/amba/bus.h1
-rw-r--r--include/linux/amd-pstate.h77
-rw-r--r--include/linux/arm_ffa.h36
-rw-r--r--include/linux/ata.h39
-rw-r--r--include/linux/bcma/bcma_driver_chipcommon.h1
-rw-r--r--include/linux/binfmts.h3
-rw-r--r--include/linux/bio.h2
-rw-r--r--include/linux/bitops.h1
-rw-r--r--include/linux/blk-cgroup.h5
-rw-r--r--include/linux/blk-mq-pci.h4
-rw-r--r--include/linux/blk-mq-rdma.h2
-rw-r--r--include/linux/blk-mq-virtio.h2
-rw-r--r--include/linux/blk-mq.h36
-rw-r--r--include/linux/blk_types.h3
-rw-r--r--include/linux/blkdev.h19
-rw-r--r--include/linux/bpf-cgroup.h17
-rw-r--r--include/linux/bpf.h184
-rw-r--r--include/linux/bpf_mem_alloc.h28
-rw-r--r--include/linux/bpf_types.h1
-rw-r--r--include/linux/bpf_verifier.h40
-rw-r--r--include/linux/brcmphy.h1
-rw-r--r--include/linux/btf.h21
-rw-r--r--include/linux/buffer_head.h15
-rw-r--r--include/linux/can/dev.h5
-rw-r--r--include/linux/can/skb.h57
-rw-r--r--include/linux/cfi.h59
-rw-r--r--include/linux/cfi_types.h45
-rw-r--r--include/linux/cgroup.h6
-rw-r--r--include/linux/clk-provider.h66
-rw-r--r--include/linux/clk/davinci.h8
-rw-r--r--include/linux/clkdev.h2
-rw-r--r--include/linux/compiler-clang.h14
-rw-r--r--include/linux/compiler.h22
-rw-r--r--include/linux/compiler_attributes.h7
-rw-r--r--include/linux/compiler_types.h10
-rw-r--r--include/linux/coresight.h23
-rw-r--r--include/linux/counter.h187
-rw-r--r--include/linux/cpumask.h5
-rw-r--r--include/linux/dcache.h4
-rw-r--r--include/linux/debugfs.h6
-rw-r--r--include/linux/device/driver.h1
-rw-r--r--include/linux/dlm.h5
-rw-r--r--include/linux/dma-mapping.h5
-rw-r--r--include/linux/dma-resv.h16
-rw-r--r--include/linux/dma/hsu.h6
-rw-r--r--include/linux/dynamic_debug.h176
-rw-r--r--include/linux/edac.h30
-rw-r--r--include/linux/efi.h35
-rw-r--r--include/linux/etherdevice.h22
-rw-r--r--include/linux/eventfd.h2
-rw-r--r--include/linux/fb.h10
-rw-r--r--include/linux/filter.h16
-rw-r--r--include/linux/firmware/xlnx-zynqmp.h45
-rw-r--r--include/linux/fortify-string.h245
-rw-r--r--include/linux/fs.h22
-rw-r--r--include/linux/fscache.h4
-rw-r--r--include/linux/fscrypt.h39
-rw-r--r--include/linux/fsverity.h3
-rw-r--r--include/linux/genl_magic_func.h1
-rw-r--r--include/linux/gpio/consumer.h13
-rw-r--r--include/linux/hdmi.h7
-rw-r--r--include/linux/hid.h33
-rw-r--r--include/linux/hp_sdc.h2
-rw-r--r--include/linux/htcpld.h2
-rw-r--r--include/linux/i2c.h2
-rw-r--r--include/linux/ieee80211.h22
-rw-r--r--include/linux/if_pppol2tp.h2
-rw-r--r--include/linux/if_pppox.h2
-rw-r--r--include/linux/igmp.h4
-rw-r--r--include/linux/iio/consumer.h28
-rw-r--r--include/linux/iio/iio-opaque.h2
-rw-r--r--include/linux/iio/iio.h8
-rw-r--r--include/linux/iio/types.h3
-rw-r--r--include/linux/init.h6
-rw-r--r--include/linux/interconnect-provider.h5
-rw-r--r--include/linux/io.h2
-rw-r--r--include/linux/io_uring.h18
-rw-r--r--include/linux/io_uring_types.h4
-rw-r--r--include/linux/ioport.h5
-rw-r--r--include/linux/iosys-map.h15
-rw-r--r--include/linux/isa.h52
-rw-r--r--include/linux/kallsyms.h2
-rw-r--r--include/linux/kernfs.h3
-rw-r--r--include/linux/key.h6
-rw-r--r--include/linux/kprobes.h1
-rw-r--r--include/linux/kvm_host.h16
-rw-r--r--include/linux/libata.h6
-rw-r--r--include/linux/linear_range.h11
-rw-r--r--include/linux/lsm_hook_defs.h4
-rw-r--r--include/linux/lsm_hooks.h7
-rw-r--r--include/linux/mdio/mdio-i2c.h10
-rw-r--r--include/linux/mei_aux.h12
-rw-r--r--include/linux/memcontrol.h60
-rw-r--r--include/linux/memremap.h5
-rw-r--r--include/linux/mfd/ocelot.h62
-rw-r--r--include/linux/mfd/rk808.h91
-rw-r--r--include/linux/mlx5/device.h32
-rw-r--r--include/linux/mlx5/driver.h36
-rw-r--r--include/linux/mlx5/fs.h12
-rw-r--r--include/linux/mlx5/fs_helpers.h48
-rw-r--r--include/linux/mlx5/mlx5_ifc.h293
-rw-r--r--include/linux/mlx5/mlx5_ifc_fpga.h24
-rw-r--r--include/linux/mlx5/qp.h9
-rw-r--r--include/linux/mm.h14
-rw-r--r--include/linux/mmc/host.h2
-rw-r--r--include/linux/mmc/sdio_ids.h1
-rw-r--r--include/linux/mmzone.h1
-rw-r--r--include/linux/module.h10
-rw-r--r--include/linux/mroute.h6
-rw-r--r--include/linux/mroute6.h4
-rw-r--r--include/linux/mtd/mtd.h8
-rw-r--r--include/linux/namei.h2
-rw-r--r--include/linux/netdevice.h75
-rw-r--r--include/linux/netfilter.h5
-rw-r--r--include/linux/netfilter_bridge/ebtables.h4
-rw-r--r--include/linux/netfilter_defs.h8
-rw-r--r--include/linux/netlink.h24
-rw-r--r--include/linux/nfs_fs.h2
-rw-r--r--include/linux/nvme.h4
-rw-r--r--include/linux/of_device.h5
-rw-r--r--include/linux/once.h28
-rw-r--r--include/linux/overflow.h73
-rw-r--r--include/linux/pagemap.h2
-rw-r--r--include/linux/pci.h4
-rw-r--r--include/linux/pci_ids.h6
-rw-r--r--include/linux/pcs-altera-tse.h17
-rw-r--r--include/linux/pe.h2
-rw-r--r--include/linux/perf/riscv_pmu.h2
-rw-r--r--include/linux/phy.h38
-rw-r--r--include/linux/phy/pcie.h12
-rw-r--r--include/linux/phy/tegra/xusb.h4
-rw-r--r--include/linux/phylink.h40
-rw-r--r--include/linux/platform_data/cros_ec_commands.h18
-rw-r--r--include/linux/platform_data/cros_ec_proto.h1
-rw-r--r--include/linux/platform_data/dma-hsu.h2
-rw-r--r--include/linux/platform_data/emc2305.h22
-rw-r--r--include/linux/platform_data/pca953x.h2
-rw-r--r--include/linux/platform_data/ssm2518.h21
-rw-r--r--include/linux/platform_data/tps68470.h7
-rw-r--r--include/linux/platform_data/usb-s3c2410_udc.h6
-rw-r--r--include/linux/platform_data/x86/asus-wmi.h11
-rw-r--r--include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h76
-rw-r--r--include/linux/platform_data/x86/pmc_atom.h10
-rw-r--r--include/linux/platform_data/x86/simatic-ipc-base.h1
-rw-r--r--include/linux/platform_data/x86/simatic-ipc.h2
-rw-r--r--include/linux/poison.h3
-rw-r--r--include/linux/posix_acl_xattr.h12
-rw-r--r--include/linux/power_supply.h48
-rw-r--r--include/linux/property.h4
-rw-r--r--include/linux/pse-pd/pse.h129
-rw-r--r--include/linux/psi.h2
-rw-r--r--include/linux/pwm.h20
-rw-r--r--include/linux/rcupdate.h42
-rw-r--r--include/linux/rcutiny.h50
-rw-r--r--include/linux/rcutree.h40
-rw-r--r--include/linux/regmap.h11
-rw-r--r--include/linux/regulator/consumer.h27
-rw-r--r--include/linux/regulator/gpio-regulator.h2
-rw-r--r--include/linux/regulator/mt6331-regulator.h46
-rw-r--r--include/linux/regulator/mt6332-regulator.h27
-rw-r--r--include/linux/remoteproc.h22
-rw-r--r--include/linux/resctrl.h64
-rw-r--r--include/linux/rmap.h7
-rw-r--r--include/linux/sbitmap.h3
-rw-r--r--include/linux/sched.h2
-rw-r--r--include/linux/scmi_protocol.h4
-rw-r--r--include/linux/security.h15
-rw-r--r--include/linux/sed-opal.h1
-rw-r--r--include/linux/serdev.h1
-rw-r--r--include/linux/serial_8250.h5
-rw-r--r--include/linux/serial_core.h61
-rw-r--r--include/linux/sfp.h5
-rw-r--r--include/linux/shmem_fs.h13
-rw-r--r--include/linux/skbuff.h62
-rw-r--r--include/linux/soc/apple/rtkit.h12
-rw-r--r--include/linux/soc/mediatek/mtk-mmsys.h2
-rw-r--r--include/linux/soc/mediatek/mtk-mutex.h2
-rw-r--r--include/linux/soc/mediatek/mtk_sip_svc.h3
-rw-r--r--include/linux/soc/mediatek/mtk_wed.h19
-rw-r--r--include/linux/soc/qcom/llcc-qcom.h30
-rw-r--r--include/linux/soc/qcom/qmi.h20
-rw-r--r--include/linux/soc/qcom/smd-rpm.h1
-rw-r--r--include/linux/soc/sunxi/sunxi_sram.h2
-rw-r--r--include/linux/sockptr.h5
-rw-r--r--include/linux/soundwire/sdw.h9
-rw-r--r--include/linux/soundwire/sdw_intel.h63
-rw-r--r--include/linux/spi/spi.h8
-rw-r--r--include/linux/srcutiny.h10
-rw-r--r--include/linux/stat.h2
-rw-r--r--include/linux/stmmac.h1
-rw-r--r--include/linux/string.h43
-rw-r--r--include/linux/string_helpers.h7
-rw-r--r--include/linux/sunrpc/svc.h20
-rw-r--r--include/linux/sunrpc/xdr.h2
-rw-r--r--include/linux/suspend.h3
-rw-r--r--include/linux/swab.h25
-rw-r--r--include/linux/tcp.h8
-rw-r--r--include/linux/termios_internal.h49
-rw-r--r--include/linux/thermal.h87
-rw-r--r--include/linux/thunderbolt.h2
-rw-r--r--include/linux/tnum.h20
-rw-r--r--include/linux/trace.h36
-rw-r--r--include/linux/trace_events.h2
-rw-r--r--include/linux/tty.h10
-rw-r--r--include/linux/tty_driver.h10
-rw-r--r--include/linux/tty_ldisc.h4
-rw-r--r--include/linux/ucb1400.h2
-rw-r--r--include/linux/udp.h1
-rw-r--r--include/linux/uio.h2
-rw-r--r--include/linux/units.h3
-rw-r--r--include/linux/usb.h2
-rw-r--r--include/linux/usb/chipidea.h1
-rw-r--r--include/linux/usb/hcd.h1
-rw-r--r--include/linux/usb/serial.h4
-rw-r--r--include/linux/usb/tcpci.h22
-rw-r--r--include/linux/usb/typec_dp.h5
-rw-r--r--include/linux/userfaultfd_k.h2
-rw-r--r--include/linux/verification.h8
-rw-r--r--include/linux/vm_event_item.h15
-rw-r--r--include/linux/vt_kern.h1
-rw-r--r--include/linux/wait_bit.h8
-rw-r--r--include/linux/xattr.h2
-rw-r--r--include/media/davinci/dm355_ccdc.h308
-rw-r--r--include/media/davinci/dm644x_ccdc.h171
-rw-r--r--include/media/davinci/isif.h518
-rw-r--r--include/media/davinci/vpbe_display.h6
-rw-r--r--include/media/drv-intf/saa7146.h472
-rw-r--r--include/media/drv-intf/saa7146_vv.h266
-rw-r--r--include/media/v4l2-common.h4
-rw-r--r--include/media/v4l2-ctrls.h140
-rw-r--r--include/media/v4l2-mem2mem.h12
-rw-r--r--include/media/v4l2-uvc.h359
-rw-r--r--include/media/videobuf2-core.h16
-rw-r--r--include/media/videobuf2-dvb.h2
-rw-r--r--include/media/videobuf2-v4l2.h16
-rw-r--r--include/media/vsp1.h2
-rw-r--r--include/net/act_api.h1
-rw-r--r--include/net/af_rxrpc.h2
-rw-r--r--include/net/af_vsock.h2
-rw-r--r--include/net/bluetooth/bluetooth.h1
-rw-r--r--include/net/bluetooth/hci.h4
-rw-r--r--include/net/bluetooth/hci_core.h17
-rw-r--r--include/net/bluetooth/hci_sock.h2
-rw-r--r--include/net/bluetooth/hci_sync.h9
-rw-r--r--include/net/bluetooth/mgmt.h52
-rw-r--r--include/net/bond_3ad.h4
-rw-r--r--include/net/bonding.h3
-rw-r--r--include/net/busy_poll.h2
-rw-r--r--include/net/cfg80211.h43
-rw-r--r--include/net/devlink.h27
-rw-r--r--include/net/dn.h231
-rw-r--r--include/net/dn_dev.h200
-rw-r--r--include/net/dn_fib.h169
-rw-r--r--include/net/dn_neigh.h32
-rw-r--r--include/net/dn_nsp.h201
-rw-r--r--include/net/dn_route.h118
-rw-r--r--include/net/dropreason.h67
-rw-r--r--include/net/dsa.h37
-rw-r--r--include/net/dst.h6
-rw-r--r--include/net/dst_metadata.h41
-rw-r--r--include/net/flow.h26
-rw-r--r--include/net/flow_dissector.h9
-rw-r--r--include/net/flow_offload.h6
-rw-r--r--include/net/genetlink.h10
-rw-r--r--include/net/gro.h35
-rw-r--r--include/net/ieee802154_netdev.h37
-rw-r--r--include/net/inet_connection_sock.h3
-rw-r--r--include/net/inet_hashtables.h99
-rw-r--r--include/net/ip.h4
-rw-r--r--include/net/ip_tunnels.h10
-rw-r--r--include/net/ipcomp.h2
-rw-r--r--include/net/ipv6.h6
-rw-r--r--include/net/ipv6_stubs.h4
-rw-r--r--include/net/mac80211.h198
-rw-r--r--include/net/macsec.h28
-rw-r--r--include/net/neighbour.h5
-rw-r--r--include/net/netfilter/nf_conntrack.h2
-rw-r--r--include/net/netfilter/nf_conntrack_bpf.h25
-rw-r--r--include/net/netfilter/nf_conntrack_core.h6
-rw-r--r--include/net/netfilter/nf_flow_table.h3
-rw-r--r--include/net/netfilter/nf_nat_helper.h1
-rw-r--r--include/net/netfilter/nf_tables.h1
-rw-r--r--include/net/netlink.h13
-rw-r--r--include/net/netns/conntrack.h1
-rw-r--r--include/net/netns/generic.h2
-rw-r--r--include/net/netns/ipv4.h6
-rw-r--r--include/net/netns/netfilter.h3
-rw-r--r--include/net/netns/smc.h3
-rw-r--r--include/net/nl802154.h6
-rw-r--r--include/net/pkt_cls.h25
-rw-r--r--include/net/pkt_sched.h25
-rw-r--r--include/net/red.h1
-rw-r--r--include/net/sch_generic.h16
-rw-r--r--include/net/sock.h28
-rw-r--r--include/net/tcp.h12
-rw-r--r--include/net/tls.h10
-rw-r--r--include/net/udp_tunnel.h4
-rw-r--r--include/net/xdp.h4
-rw-r--r--include/net/xdp_sock_drv.h10
-rw-r--r--include/net/xfrm.h24
-rw-r--r--include/net/xsk_buff_pool.h2
-rw-r--r--include/rdma/ib_cm.h10
-rw-r--r--include/rdma/ib_sa.h3
-rw-r--r--include/rdma/rdma_cm.h13
-rw-r--r--include/rdma/rdma_vt.h2
-rw-r--r--include/rdma/uverbs_ioctl.h13
-rw-r--r--include/scsi/scsi_cmnd.h2
-rw-r--r--include/scsi/scsi_device.h3
-rw-r--r--include/scsi/scsi_host.h7
-rw-r--r--include/scsi/scsi_status.h12
-rw-r--r--include/soc/at91/sama7-ddr.h8
-rw-r--r--include/soc/fsl/qman.h9
-rw-r--r--include/soc/mediatek/smi.h5
-rw-r--r--include/soc/microchip/mpfs.h8
-rw-r--r--include/soc/mscc/ocelot.h144
-rw-r--r--include/soc/tegra/fuse.h6
-rw-r--r--include/soc/tegra/tegra-cbb.h47
-rw-r--r--include/sound/acp62_chip_offset_byte.h444
-rw-r--r--include/sound/cs42l42.h1
-rw-r--r--include/sound/hda_codec.h3
-rw-r--r--include/sound/hda_register.h20
-rw-r--r--include/sound/hdaudio.h10
-rw-r--r--include/sound/hdaudio_ext.h14
-rw-r--r--include/sound/intel-nhlt.h7
-rw-r--r--include/sound/memalloc.h3
-rw-r--r--include/sound/pcm.h20
-rw-r--r--include/sound/simple_card_utils.h1
-rw-r--r--include/sound/soc-acpi-intel-match.h3
-rw-r--r--include/sound/soc.h36
-rw-r--r--include/sound/sof.h2
-rw-r--r--include/sound/sof/control.h6
-rw-r--r--include/sound/sof/dai.h2
-rw-r--r--include/sound/sof/ipc4/header.h5
-rw-r--r--include/trace/events/btrfs.h2
-rw-r--r--include/trace/events/dlm.h26
-rw-r--r--include/trace/events/erofs.h11
-rw-r--r--include/trace/events/habanalabs.h93
-rw-r--r--include/trace/events/io_uring.h29
-rw-r--r--include/trace/events/scmi.h30
-rw-r--r--include/trace/events/skb.h15
-rw-r--r--include/trace/events/sof.h121
-rw-r--r--include/trace/events/sof_intel.h148
-rw-r--r--include/uapi/drm/amdgpu_drm.h8
-rw-r--r--include/uapi/drm/drm_fourcc.h34
-rw-r--r--include/uapi/drm/drm_mode.h8
-rw-r--r--include/uapi/drm/panfrost_drm.h47
-rw-r--r--include/uapi/linux/bpf.h184
-rw-r--r--include/uapi/linux/btrfs.h6
-rw-r--r--include/uapi/linux/btrfs_tree.h4
-rw-r--r--include/uapi/linux/can.h55
-rw-r--r--include/uapi/linux/can/raw.h1
-rw-r--r--include/uapi/linux/counter.h8
-rw-r--r--include/uapi/linux/dlm.h1
-rw-r--r--include/uapi/linux/dn.h149
-rw-r--r--include/uapi/linux/dw100.h14
-rw-r--r--include/uapi/linux/ethtool.h63
-rw-r--r--include/uapi/linux/ethtool_netlink.h17
-rw-r--r--include/uapi/linux/hid.h26
-rw-r--r--include/uapi/linux/if_ether.h1
-rw-r--r--include/uapi/linux/if_link.h12
-rw-r--r--include/uapi/linux/if_macsec.h2
-rw-r--r--include/uapi/linux/if_tun.h2
-rw-r--r--include/uapi/linux/iio/types.h10
-rw-r--r--include/uapi/linux/in.h22
-rw-r--r--include/uapi/linux/io_uring.h53
-rw-r--r--include/uapi/linux/l2tp.h2
-rw-r--r--include/uapi/linux/landlock.h10
-rw-r--r--include/uapi/linux/lwtunnel.h10
-rw-r--r--include/uapi/linux/netfilter.h2
-rw-r--r--include/uapi/linux/netfilter/ipset/ip_set.h4
-rw-r--r--include/uapi/linux/netfilter/xt_AUDIT.h4
-rw-r--r--include/uapi/linux/netfilter/xt_connmark.h13
-rw-r--r--include/uapi/linux/netfilter/xt_osf.h14
-rw-r--r--include/uapi/linux/netfilter_decnet.h72
-rw-r--r--include/uapi/linux/netlink.h31
-rw-r--r--include/uapi/linux/nl80211.h25
-rw-r--r--include/uapi/linux/openvswitch.h3
-rw-r--r--include/uapi/linux/pkt_cls.h2
-rw-r--r--include/uapi/linux/pkt_sched.h11
-rw-r--r--include/uapi/linux/psci.h14
-rw-r--r--include/uapi/linux/sed-opal.h13
-rw-r--r--include/uapi/linux/seg6_local.h24
-rw-r--r--include/uapi/linux/stat.h4
-rw-r--r--include/uapi/linux/tc_act/tc_bpf.h5
-rw-r--r--include/uapi/linux/tc_act/tc_skbedit.h13
-rw-r--r--include/uapi/linux/tc_act/tc_skbmod.h7
-rw-r--r--include/uapi/linux/tc_act/tc_tunnel_key.h5
-rw-r--r--include/uapi/linux/tc_act/tc_vlan.h5
-rw-r--r--include/uapi/linux/tls.h30
-rw-r--r--include/uapi/linux/ublk_cmd.h8
-rw-r--r--include/uapi/linux/usbip.h26
-rw-r--r--include/uapi/linux/v4l2-controls.h8
-rw-r--r--include/uapi/linux/videodev2.h7
-rw-r--r--include/uapi/linux/virtio_net.h14
-rw-r--r--include/uapi/linux/xfrm.h2
-rw-r--r--include/uapi/misc/habanalabs.h137
-rw-r--r--include/uapi/mtd/mtd-abi.h64
-rw-r--r--include/uapi/rdma/efa-abi.h4
-rw-r--r--include/uapi/rdma/mlx5-abi.h1
-rw-r--r--include/uapi/rdma/mlx5_user_ioctl_cmds.h1
-rw-r--r--include/uapi/rdma/rdma_user_rxe.h4
-rw-r--r--include/uapi/scsi/scsi_netlink_fc.h7
-rw-r--r--include/uapi/sound/asequencer.h16
-rw-r--r--include/uapi/sound/asoc.h4
-rw-r--r--include/uapi/sound/asound.h16
-rw-r--r--include/uapi/sound/asound_fm.h15
-rw-r--r--include/uapi/sound/compress_offload.h17
-rw-r--r--include/uapi/sound/compress_params.h38
-rw-r--r--include/uapi/sound/emu10k1.h16
-rw-r--r--include/uapi/sound/hdsp.h14
-rw-r--r--include/uapi/sound/hdspm.h15
-rw-r--r--include/uapi/sound/sb16_csp.h15
-rw-r--r--include/uapi/sound/sfnt_info.h15
-rw-r--r--include/uapi/sound/snd_sst_tokens.h10
-rw-r--r--include/uapi/sound/tlv.h11
-rw-r--r--include/uapi/sound/usb_stream.h14
-rw-r--r--include/ufs/ufshcd.h46
-rw-r--r--include/ufs/ufshci.h6
-rw-r--r--include/video/vga.h20
506 files changed, 10390 insertions, 5435 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index e7d27373ff71..c09d72986968 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -365,7 +365,6 @@ struct acpi_device {
int device_type;
acpi_handle handle; /* no handle for fixed hardware */
struct fwnode_handle fwnode;
- struct acpi_device *parent;
struct list_head wakeup_list;
struct list_head del_list;
struct acpi_device_status status;
@@ -458,6 +457,14 @@ static inline void *acpi_driver_data(struct acpi_device *d)
#define to_acpi_device(d) container_of(d, struct acpi_device, dev)
#define to_acpi_driver(d) container_of(d, struct acpi_driver, drv)
+static inline struct acpi_device *acpi_dev_parent(struct acpi_device *adev)
+{
+ if (adev->dev.parent)
+ return to_acpi_device(adev->dev.parent);
+
+ return NULL;
+}
+
static inline void acpi_set_device_status(struct acpi_device *adev, u32 sta)
{
*((u32 *)&adev->status) = sta;
@@ -512,7 +519,6 @@ extern int unregister_acpi_notifier(struct notifier_block *);
* External Functions
*/
-struct acpi_device *acpi_fetch_acpi_dev(acpi_handle handle);
acpi_status acpi_bus_get_status_handle(acpi_handle handle,
unsigned long long *sta);
int acpi_bus_get_status(struct acpi_device *device);
@@ -613,8 +619,7 @@ enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev);
int acpi_iommu_fwspec_init(struct device *dev, u32 id,
struct fwnode_handle *fwnode,
const struct iommu_ops *ops);
-int acpi_dma_get_range(struct device *dev, u64 *dma_addr, u64 *offset,
- u64 *size);
+int acpi_dma_get_range(struct device *dev, const struct bus_dma_region **map);
int acpi_dma_configure_id(struct device *dev, enum dev_dma_attr attr,
const u32 *input_id);
static inline int acpi_dma_configure(struct device *dev,
@@ -733,10 +738,24 @@ static inline bool acpi_device_can_poweroff(struct acpi_device *adev)
}
bool acpi_dev_hid_uid_match(struct acpi_device *adev, const char *hid2, const char *uid2);
+int acpi_dev_uid_to_integer(struct acpi_device *adev, u64 *integer);
void acpi_dev_clear_dependencies(struct acpi_device *supplier);
bool acpi_dev_ready_for_enumeration(const struct acpi_device *device);
-struct acpi_device *acpi_dev_get_first_consumer_dev(struct acpi_device *supplier);
+struct acpi_device *acpi_dev_get_next_consumer_dev(struct acpi_device *supplier,
+ struct acpi_device *start);
+
+/**
+ * for_each_acpi_consumer_dev - iterate over the consumer ACPI devices for a
+ * given supplier
+ * @supplier: Pointer to the supplier's ACPI device
+ * @consumer: Pointer to &struct acpi_device to hold the consumer, initially NULL
+ */
+#define for_each_acpi_consumer_dev(supplier, consumer) \
+ for (consumer = acpi_dev_get_next_consumer_dev(supplier, NULL); \
+ consumer; \
+ consumer = acpi_dev_get_next_consumer_dev(supplier, consumer))
+
struct acpi_device *
acpi_dev_get_next_match_dev(struct acpi_device *adev, const char *hid, const char *uid, s64 hrv);
struct acpi_device *
@@ -767,9 +786,10 @@ static inline void acpi_dev_put(struct acpi_device *adev)
put_device(&adev->dev);
}
-struct acpi_device *acpi_bus_get_acpi_device(acpi_handle handle);
+struct acpi_device *acpi_fetch_acpi_dev(acpi_handle handle);
+struct acpi_device *acpi_get_acpi_dev(acpi_handle handle);
-static inline void acpi_bus_put_acpi_device(struct acpi_device *adev)
+static inline void acpi_put_acpi_dev(struct acpi_device *adev)
{
acpi_dev_put(adev);
}
diff --git a/include/acpi/cppc_acpi.h b/include/acpi/cppc_acpi.h
index f73d357ecdf5..c5614444031f 100644
--- a/include/acpi/cppc_acpi.h
+++ b/include/acpi/cppc_acpi.h
@@ -140,6 +140,7 @@ extern int cppc_get_perf_ctrs(int cpu, struct cppc_perf_fb_ctrs *perf_fb_ctrs);
extern int cppc_set_perf(int cpu, struct cppc_perf_ctrls *perf_ctrls);
extern int cppc_set_enable(int cpu, bool enable);
extern int cppc_get_perf_caps(int cpu, struct cppc_perf_caps *caps);
+extern bool cppc_perf_ctrs_in_pcc(void);
extern bool acpi_cpc_valid(void);
extern bool cppc_allow_fast_switch(void);
extern int acpi_get_psd_map(unsigned int cpu, struct cppc_cpudata *cpu_data);
@@ -173,6 +174,10 @@ static inline int cppc_get_perf_caps(int cpu, struct cppc_perf_caps *caps)
{
return -ENOTSUPP;
}
+static inline bool cppc_perf_ctrs_in_pcc(void)
+{
+ return false;
+}
static inline bool acpi_cpc_valid(void)
{
return false;
diff --git a/include/acpi/video.h b/include/acpi/video.h
index db8548ff03ce..a275c35e5249 100644
--- a/include/acpi/video.h
+++ b/include/acpi/video.h
@@ -48,15 +48,18 @@ enum acpi_backlight_type {
acpi_backlight_video,
acpi_backlight_vendor,
acpi_backlight_native,
+ acpi_backlight_nvidia_wmi_ec,
+ acpi_backlight_apple_gmux,
};
#if IS_ENABLED(CONFIG_ACPI_VIDEO)
extern int acpi_video_register(void);
extern void acpi_video_unregister(void);
+extern void acpi_video_register_backlight(void);
extern int acpi_video_get_edid(struct acpi_device *device, int type,
int device_id, void **edid);
extern enum acpi_backlight_type acpi_video_get_backlight_type(void);
-extern void acpi_video_set_dmi_backlight_type(enum acpi_backlight_type type);
+extern bool acpi_video_backlight_use_native(void);
/*
* Note: The value returned by acpi_video_handles_brightness_key_presses()
* may change over time and should not be cached.
@@ -68,6 +71,7 @@ extern int acpi_video_get_levels(struct acpi_device *device,
#else
static inline int acpi_video_register(void) { return -ENODEV; }
static inline void acpi_video_unregister(void) { return; }
+static inline void acpi_video_register_backlight(void) { return; }
static inline int acpi_video_get_edid(struct acpi_device *device, int type,
int device_id, void **edid)
{
@@ -77,8 +81,9 @@ static inline enum acpi_backlight_type acpi_video_get_backlight_type(void)
{
return acpi_backlight_vendor;
}
-static inline void acpi_video_set_dmi_backlight_type(enum acpi_backlight_type type)
+static inline bool acpi_video_backlight_use_native(void)
{
+ return true;
}
static inline bool acpi_video_handles_brightness_key_presses(void)
{
diff --git a/include/asm-generic/bitops/generic-non-atomic.h b/include/asm-generic/bitops/generic-non-atomic.h
index 3d5ebd24652b..564a8c675d85 100644
--- a/include/asm-generic/bitops/generic-non-atomic.h
+++ b/include/asm-generic/bitops/generic-non-atomic.h
@@ -4,6 +4,7 @@
#define __ASM_GENERIC_BITOPS_GENERIC_NON_ATOMIC_H
#include <linux/bits.h>
+#include <asm/barrier.h>
#ifndef _LINUX_BITOPS_H
#error only <linux/bitops.h> can be included directly
@@ -127,6 +128,18 @@ generic_test_bit(unsigned long nr, const volatile unsigned long *addr)
return 1UL & (addr[BIT_WORD(nr)] >> (nr & (BITS_PER_LONG-1)));
}
+/**
+ * generic_test_bit_acquire - Determine, with acquire semantics, whether a bit is set
+ * @nr: bit number to test
+ * @addr: Address to start counting from
+ */
+static __always_inline bool
+generic_test_bit_acquire(unsigned long nr, const volatile unsigned long *addr)
+{
+ unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
+ return 1UL & (smp_load_acquire(p) >> (nr & (BITS_PER_LONG-1)));
+}
+
/*
* const_*() definitions provide good compile-time optimizations when
* the passed arguments can be resolved at compile time.
@@ -137,6 +150,7 @@ generic_test_bit(unsigned long nr, const volatile unsigned long *addr)
#define const___test_and_set_bit generic___test_and_set_bit
#define const___test_and_clear_bit generic___test_and_clear_bit
#define const___test_and_change_bit generic___test_and_change_bit
+#define const_test_bit_acquire generic_test_bit_acquire
/**
* const_test_bit - Determine whether a bit is set
diff --git a/include/asm-generic/bitops/instrumented-non-atomic.h b/include/asm-generic/bitops/instrumented-non-atomic.h
index 988a3bbfba34..2b238b161a62 100644
--- a/include/asm-generic/bitops/instrumented-non-atomic.h
+++ b/include/asm-generic/bitops/instrumented-non-atomic.h
@@ -142,4 +142,16 @@ _test_bit(unsigned long nr, const volatile unsigned long *addr)
return arch_test_bit(nr, addr);
}
+/**
+ * _test_bit_acquire - Determine, with acquire semantics, whether a bit is set
+ * @nr: bit number to test
+ * @addr: Address to start counting from
+ */
+static __always_inline bool
+_test_bit_acquire(unsigned long nr, const volatile unsigned long *addr)
+{
+ instrument_atomic_read(addr + BIT_WORD(nr), sizeof(long));
+ return arch_test_bit_acquire(nr, addr);
+}
+
#endif /* _ASM_GENERIC_BITOPS_INSTRUMENTED_NON_ATOMIC_H */
diff --git a/include/asm-generic/bitops/non-atomic.h b/include/asm-generic/bitops/non-atomic.h
index 5c37ced343ae..71f8d54a5195 100644
--- a/include/asm-generic/bitops/non-atomic.h
+++ b/include/asm-generic/bitops/non-atomic.h
@@ -13,6 +13,7 @@
#define arch___test_and_change_bit generic___test_and_change_bit
#define arch_test_bit generic_test_bit
+#define arch_test_bit_acquire generic_test_bit_acquire
#include <asm-generic/bitops/non-instrumented-non-atomic.h>
diff --git a/include/asm-generic/bitops/non-instrumented-non-atomic.h b/include/asm-generic/bitops/non-instrumented-non-atomic.h
index bdb9b1ffaee9..0ddc78dfc358 100644
--- a/include/asm-generic/bitops/non-instrumented-non-atomic.h
+++ b/include/asm-generic/bitops/non-instrumented-non-atomic.h
@@ -12,5 +12,6 @@
#define ___test_and_change_bit arch___test_and_change_bit
#define _test_bit arch_test_bit
+#define _test_bit_acquire arch_test_bit_acquire
#endif /* __ASM_GENERIC_BITOPS_NON_INSTRUMENTED_NON_ATOMIC_H */
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index ba1f860af38b..4050b191e1a9 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -220,22 +220,6 @@ extern __printf(1, 2) void __warn_printk(const char *fmt, ...);
# define WARN_ON_SMP(x) ({0;})
#endif
-/*
- * WARN_ON_FUNCTION_MISMATCH() warns if a value doesn't match a
- * function address, and can be useful for catching issues with
- * callback functions, for example.
- *
- * With CONFIG_CFI_CLANG, the warning is disabled because the
- * compiler replaces function addresses taken in C code with
- * local jump table addresses, which breaks cross-module function
- * address equality.
- */
-#if defined(CONFIG_CFI_CLANG) && defined(CONFIG_MODULES)
-# define WARN_ON_FUNCTION_MISMATCH(x, fn) ({ 0; })
-#else
-# define WARN_ON_FUNCTION_MISMATCH(x, fn) WARN_ON_ONCE((x) != (fn))
-#endif
-
#endif /* __ASSEMBLY__ */
#endif
diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h
index d0f7bdd2fdf2..db13bb620f52 100644
--- a/include/asm-generic/sections.h
+++ b/include/asm-generic/sections.h
@@ -97,7 +97,7 @@ static inline bool memory_contains(void *begin, void *end, void *virt,
/**
* memory_intersects - checks if the region occupied by an object intersects
* with another memory region
- * @begin: virtual address of the beginning of the memory regien
+ * @begin: virtual address of the beginning of the memory region
* @end: virtual address of the end of the memory region
* @virt: virtual address of the memory object
* @size: size of the memory object
@@ -110,7 +110,10 @@ static inline bool memory_intersects(void *begin, void *end, void *virt,
{
void *vend = virt + size;
- return (virt >= begin && virt < end) || (vend >= begin && vend < end);
+ if (virt < end && vend > begin)
+ return true;
+
+ return false;
}
/**
diff --git a/include/asm-generic/signal.h b/include/asm-generic/signal.h
index c53984fa9761..663dd6d0795d 100644
--- a/include/asm-generic/signal.h
+++ b/include/asm-generic/signal.h
@@ -5,8 +5,6 @@
#include <uapi/asm-generic/signal.h>
#ifndef __ASSEMBLY__
-#ifdef SA_RESTORER
-#endif
#include <asm/sigcontext.h>
#undef __HAVE_ARCH_SIG_BITOPS
diff --git a/include/asm-generic/softirq_stack.h b/include/asm-generic/softirq_stack.h
index d3e2d81656e0..2a67aed9ac52 100644
--- a/include/asm-generic/softirq_stack.h
+++ b/include/asm-generic/softirq_stack.h
@@ -2,7 +2,7 @@
#ifndef __ASM_GENERIC_SOFTIRQ_STACK_H
#define __ASM_GENERIC_SOFTIRQ_STACK_H
-#if defined(CONFIG_HAVE_SOFTIRQ_ON_OWN_STACK) && !defined(CONFIG_PREEMPT_RT)
+#ifdef CONFIG_SOFTIRQ_ON_OWN_STACK
void do_softirq_own_stack(void);
#else
static inline void do_softirq_own_stack(void)
diff --git a/include/asm-generic/termios-base.h b/include/asm-generic/termios-base.h
deleted file mode 100644
index 59c5a3bd4a6e..000000000000
--- a/include/asm-generic/termios-base.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* termios.h: generic termios/termio user copying/translation
- */
-
-#ifndef _ASM_GENERIC_TERMIOS_BASE_H
-#define _ASM_GENERIC_TERMIOS_BASE_H
-
-#include <linux/uaccess.h>
-
-#ifndef __ARCH_TERMIO_GETPUT
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-static inline int user_termio_to_kernel_termios(struct ktermios *termios,
- struct termio __user *termio)
-{
- unsigned short tmp;
-
- if (get_user(tmp, &termio->c_iflag) < 0)
- goto fault;
- termios->c_iflag = (0xffff0000 & termios->c_iflag) | tmp;
-
- if (get_user(tmp, &termio->c_oflag) < 0)
- goto fault;
- termios->c_oflag = (0xffff0000 & termios->c_oflag) | tmp;
-
- if (get_user(tmp, &termio->c_cflag) < 0)
- goto fault;
- termios->c_cflag = (0xffff0000 & termios->c_cflag) | tmp;
-
- if (get_user(tmp, &termio->c_lflag) < 0)
- goto fault;
- termios->c_lflag = (0xffff0000 & termios->c_lflag) | tmp;
-
- if (get_user(termios->c_line, &termio->c_line) < 0)
- goto fault;
-
- if (copy_from_user(termios->c_cc, termio->c_cc, NCC) != 0)
- goto fault;
-
- return 0;
-
- fault:
- return -EFAULT;
-}
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- */
-static inline int kernel_termios_to_user_termio(struct termio __user *termio,
- struct ktermios *termios)
-{
- if (put_user(termios->c_iflag, &termio->c_iflag) < 0 ||
- put_user(termios->c_oflag, &termio->c_oflag) < 0 ||
- put_user(termios->c_cflag, &termio->c_cflag) < 0 ||
- put_user(termios->c_lflag, &termio->c_lflag) < 0 ||
- put_user(termios->c_line, &termio->c_line) < 0 ||
- copy_to_user(termio->c_cc, termios->c_cc, NCC) != 0)
- return -EFAULT;
-
- return 0;
-}
-
-#ifndef user_termios_to_kernel_termios
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios))
-#endif
-
-#ifndef kernel_termios_to_user_termios
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios))
-#endif
-
-#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-
-#endif /* __ARCH_TERMIO_GETPUT */
-
-#endif /* _ASM_GENERIC_TERMIOS_BASE_H */
diff --git a/include/asm-generic/termios.h b/include/asm-generic/termios.h
deleted file mode 100644
index b1398d0d4a1d..000000000000
--- a/include/asm-generic/termios.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_GENERIC_TERMIOS_H
-#define _ASM_GENERIC_TERMIOS_H
-
-
-#include <linux/uaccess.h>
-#include <uapi/asm-generic/termios.h>
-
-/* intr=^C quit=^\ erase=del kill=^U
- eof=^D vtime=\0 vmin=\1 sxtc=\0
- start=^Q stop=^S susp=^Z eol=\0
- reprint=^R discard=^U werase=^W lnext=^V
- eol2=\0
-*/
-#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-static inline int user_termio_to_kernel_termios(struct ktermios *termios,
- const struct termio __user *termio)
-{
- unsigned short tmp;
-
- if (get_user(tmp, &termio->c_iflag) < 0)
- goto fault;
- termios->c_iflag = (0xffff0000 & termios->c_iflag) | tmp;
-
- if (get_user(tmp, &termio->c_oflag) < 0)
- goto fault;
- termios->c_oflag = (0xffff0000 & termios->c_oflag) | tmp;
-
- if (get_user(tmp, &termio->c_cflag) < 0)
- goto fault;
- termios->c_cflag = (0xffff0000 & termios->c_cflag) | tmp;
-
- if (get_user(tmp, &termio->c_lflag) < 0)
- goto fault;
- termios->c_lflag = (0xffff0000 & termios->c_lflag) | tmp;
-
- if (get_user(termios->c_line, &termio->c_line) < 0)
- goto fault;
-
- if (copy_from_user(termios->c_cc, termio->c_cc, NCC) != 0)
- goto fault;
-
- return 0;
-
- fault:
- return -EFAULT;
-}
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- */
-static inline int kernel_termios_to_user_termio(struct termio __user *termio,
- struct ktermios *termios)
-{
- if (put_user(termios->c_iflag, &termio->c_iflag) < 0 ||
- put_user(termios->c_oflag, &termio->c_oflag) < 0 ||
- put_user(termios->c_cflag, &termio->c_cflag) < 0 ||
- put_user(termios->c_lflag, &termio->c_lflag) < 0 ||
- put_user(termios->c_line, &termio->c_line) < 0 ||
- copy_to_user(termio->c_cc, termios->c_cc, NCC) != 0)
- return -EFAULT;
-
- return 0;
-}
-
-#ifdef TCGETS2
-static inline int user_termios_to_kernel_termios(struct ktermios *k,
- struct termios2 __user *u)
-{
- return copy_from_user(k, u, sizeof(struct termios2));
-}
-
-static inline int kernel_termios_to_user_termios(struct termios2 __user *u,
- struct ktermios *k)
-{
- return copy_to_user(u, k, sizeof(struct termios2));
-}
-
-static inline int user_termios_to_kernel_termios_1(struct ktermios *k,
- struct termios __user *u)
-{
- return copy_from_user(k, u, sizeof(struct termios));
-}
-
-static inline int kernel_termios_to_user_termios_1(struct termios __user *u,
- struct ktermios *k)
-{
- return copy_to_user(u, k, sizeof(struct termios));
-}
-#else /* TCGETS2 */
-static inline int user_termios_to_kernel_termios(struct ktermios *k,
- struct termios __user *u)
-{
- return copy_from_user(k, u, sizeof(struct termios));
-}
-
-static inline int kernel_termios_to_user_termios(struct termios __user *u,
- struct ktermios *k)
-{
- return copy_to_user(u, k, sizeof(struct termios));
-}
-#endif /* TCGETS2 */
-
-#endif /* _ASM_GENERIC_TERMIOS_H */
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 7515a465ec03..c15de165ec8f 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -154,6 +154,14 @@
#define MEM_DISCARD(sec) *(.mem##sec)
#endif
+#ifndef CONFIG_HAVE_DYNAMIC_FTRACE_NO_PATCHABLE
+#define KEEP_PATCHABLE KEEP(*(__patchable_function_entries))
+#define PATCHABLE_DISCARDS
+#else
+#define KEEP_PATCHABLE
+#define PATCHABLE_DISCARDS *(__patchable_function_entries)
+#endif
+
#ifdef CONFIG_FTRACE_MCOUNT_RECORD
/*
* The ftrace call sites are logged to a section whose name depends on the
@@ -172,7 +180,7 @@
#define MCOUNT_REC() . = ALIGN(8); \
__start_mcount_loc = .; \
KEEP(*(__mcount_loc)) \
- KEEP(*(__patchable_function_entries)) \
+ KEEP_PATCHABLE \
__stop_mcount_loc = .; \
ftrace_stub_graph = ftrace_stub; \
ftrace_ops_list_func = arch_ftrace_ops_list_func;
@@ -345,6 +353,9 @@
*(__tracepoints) \
/* implement dynamic printk debug */ \
. = ALIGN(8); \
+ __start___dyndbg_classes = .; \
+ KEEP(*(__dyndbg_classes)) \
+ __stop___dyndbg_classes = .; \
__start___dyndbg = .; \
KEEP(*(__dyndbg)) \
__stop___dyndbg = .; \
@@ -422,6 +433,22 @@
#endif
/*
+ * .kcfi_traps contains a list KCFI trap locations.
+ */
+#ifndef KCFI_TRAPS
+#ifdef CONFIG_ARCH_USES_CFI_TRAPS
+#define KCFI_TRAPS \
+ __kcfi_traps : AT(ADDR(__kcfi_traps) - LOAD_OFFSET) { \
+ __start___kcfi_traps = .; \
+ KEEP(*(.kcfi_traps)) \
+ __stop___kcfi_traps = .; \
+ }
+#else
+#define KCFI_TRAPS
+#endif
+#endif
+
+/*
* Read only Data
*/
#define RO_DATA(align) \
@@ -529,6 +556,8 @@
__stop___modver = .; \
} \
\
+ KCFI_TRAPS \
+ \
RO_EXCEPTION_TABLE \
NOTES \
BTF \
@@ -538,21 +567,6 @@
/*
- * .text..L.cfi.jumptable.* contain Control-Flow Integrity (CFI)
- * jump table entries.
- */
-#ifdef CONFIG_CFI_CLANG
-#define TEXT_CFI_JT \
- . = ALIGN(PMD_SIZE); \
- __cfi_jt_start = .; \
- *(.text..L.cfi.jumptable .text..L.cfi.jumptable.*) \
- . = ALIGN(PMD_SIZE); \
- __cfi_jt_end = .;
-#else
-#define TEXT_CFI_JT
-#endif
-
-/*
* Non-instrumentable text section
*/
#define NOINSTR_TEXT \
@@ -579,7 +593,6 @@
*(.text..refcount) \
*(.ref.text) \
*(.text.asan.* .text.tsan.*) \
- TEXT_CFI_JT \
MEM_KEEP(init.text*) \
MEM_KEEP(exit.text*) \
@@ -1008,8 +1021,7 @@
* keep any .init_array.* sections.
* https://bugs.llvm.org/show_bug.cgi?id=46478
*/
-#if defined(CONFIG_GCOV_KERNEL) || defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KCSAN) || \
- defined(CONFIG_CFI_CLANG)
+#if defined(CONFIG_GCOV_KERNEL) || defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KCSAN)
# ifdef CONFIG_CONSTRUCTORS
# define SANITIZER_DISCARDS \
*(.eh_frame)
@@ -1024,6 +1036,7 @@
#define COMMON_DISCARDS \
SANITIZER_DISCARDS \
+ PATCHABLE_DISCARDS \
*(.discard) \
*(.discard.*) \
*(.modinfo) \
diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h
index 9e3aff7e68bb..e934aab357be 100644
--- a/include/drm/display/drm_dp.h
+++ b/include/drm/display/drm_dp.h
@@ -239,6 +239,7 @@
#define DP_DSC_SUPPORT 0x060 /* DP 1.4 */
# define DP_DSC_DECOMPRESSION_IS_SUPPORTED (1 << 0)
+# define DP_DSC_PASSTHROUGH_IS_SUPPORTED (1 << 1)
#define DP_DSC_REV 0x061
# define DP_DSC_MAJOR_MASK (0xf << 0)
@@ -1536,6 +1537,8 @@ enum drm_dp_phy {
#define DP_SDP_VSC_EXT_CEA 0x21 /* DP 1.4 */
/* 0x80+ CEA-861 infoframe types */
+#define DP_SDP_AUDIO_INFOFRAME_HB2 0x1b
+
/**
* struct dp_sdp_header - DP secondary data packet header
* @HB0: Secondary Data Packet ID
diff --git a/include/drm/display/drm_dp_helper.h b/include/drm/display/drm_dp_helper.h
index db0fe9f8a612..ab55453f2d2c 100644
--- a/include/drm/display/drm_dp_helper.h
+++ b/include/drm/display/drm_dp_helper.h
@@ -69,6 +69,8 @@ bool drm_dp_128b132b_link_training_failed(const u8 link_status[DP_LINK_STATUS_SI
u8 drm_dp_link_rate_to_bw_code(int link_rate);
int drm_dp_bw_code_to_link_rate(u8 link_bw);
+const char *drm_dp_phy_name(enum drm_dp_phy dp_phy);
+
/**
* struct drm_dp_vsc_sdp - drm DP VSC SDP
*
diff --git a/include/drm/display/drm_dp_mst_helper.h b/include/drm/display/drm_dp_mst_helper.h
index 10adec068b7f..41fd8352ab65 100644
--- a/include/drm/display/drm_dp_mst_helper.h
+++ b/include/drm/display/drm_dp_mst_helper.h
@@ -49,20 +49,6 @@ struct drm_dp_mst_topology_ref_history {
struct drm_dp_mst_branch;
/**
- * struct drm_dp_vcpi - Virtual Channel Payload Identifier
- * @vcpi: Virtual channel ID.
- * @pbn: Payload Bandwidth Number for this channel
- * @aligned_pbn: PBN aligned with slot size
- * @num_slots: number of slots for this PBN
- */
-struct drm_dp_vcpi {
- int vcpi;
- int pbn;
- int aligned_pbn;
- int num_slots;
-};
-
-/**
* struct drm_dp_mst_port - MST port
* @port_num: port number
* @input: if this port is an input port. Protected by
@@ -86,6 +72,8 @@ struct drm_dp_vcpi {
* @next: link to next port on this branch device
* @aux: i2c aux transport to talk to device connected to this port, protected
* by &drm_dp_mst_topology_mgr.base.lock.
+ * @passthrough_aux: parent aux to which DSC pass-through requests should be
+ * sent, only set if DSC pass-through is possible.
* @parent: branch device parent of this port
* @vcpi: Virtual Channel Payload info for this port.
* @connector: DRM connector this port is connected to. Protected by
@@ -140,9 +128,9 @@ struct drm_dp_mst_port {
*/
struct drm_dp_mst_branch *mstb;
struct drm_dp_aux aux; /* i2c bus for this port? */
+ struct drm_dp_aux *passthrough_aux;
struct drm_dp_mst_branch *parent;
- struct drm_dp_vcpi vcpi;
struct drm_connector *connector;
struct drm_dp_mst_topology_mgr *mgr;
@@ -527,35 +515,104 @@ struct drm_dp_mst_topology_cbs {
void (*poll_hpd_irq)(struct drm_dp_mst_topology_mgr *mgr);
};
-#define DP_MAX_PAYLOAD (sizeof(unsigned long) * 8)
-
-#define DP_PAYLOAD_LOCAL 1
-#define DP_PAYLOAD_REMOTE 2
-#define DP_PAYLOAD_DELETE_LOCAL 3
-
-struct drm_dp_payload {
- int payload_state;
- int start_slot;
- int num_slots;
- int vcpi;
-};
-
#define to_dp_mst_topology_state(x) container_of(x, struct drm_dp_mst_topology_state, base)
-struct drm_dp_vcpi_allocation {
+/**
+ * struct drm_dp_mst_atomic_payload - Atomic state struct for an MST payload
+ *
+ * The primary atomic state structure for a given MST payload. Stores information like current
+ * bandwidth allocation, intended action for this payload, etc.
+ */
+struct drm_dp_mst_atomic_payload {
+ /** @port: The MST port assigned to this payload */
struct drm_dp_mst_port *port;
- int vcpi;
+
+ /**
+ * @vc_start_slot: The time slot that this payload starts on. Because payload start slots
+ * can't be determined ahead of time, the contents of this value are UNDEFINED at atomic
+ * check time. This shouldn't usually matter, as the start slot should never be relevant for
+ * atomic state computations.
+ *
+ * Since this value is determined at commit time instead of check time, this value is
+ * protected by the MST helpers ensuring that async commits operating on the given topology
+ * never run in parallel. In the event that a driver does need to read this value (e.g. to
+ * inform hardware of the starting timeslot for a payload), the driver may either:
+ *
+ * * Read this field during the atomic commit after
+ * drm_dp_mst_atomic_wait_for_dependencies() has been called, which will ensure the
+ * previous MST states payload start slots have been copied over to the new state. Note
+ * that a new start slot won't be assigned/removed from this payload until
+ * drm_dp_add_payload_part1()/drm_dp_remove_payload() have been called.
+ * * Acquire the MST modesetting lock, and then wait for any pending MST-related commits to
+ * get committed to hardware by calling drm_crtc_commit_wait() on each of the
+ * &drm_crtc_commit structs in &drm_dp_mst_topology_state.commit_deps.
+ *
+ * If neither of the two above solutions suffice (e.g. the driver needs to read the start
+ * slot in the middle of an atomic commit without waiting for some reason), then drivers
+ * should cache this value themselves after changing payloads.
+ */
+ s8 vc_start_slot;
+
+ /** @vcpi: The Virtual Channel Payload Identifier */
+ u8 vcpi;
+ /**
+ * @time_slots:
+ * The number of timeslots allocated to this payload from the source DP Tx to
+ * the immediate downstream DP Rx
+ */
+ int time_slots;
+ /** @pbn: The payload bandwidth for this payload */
int pbn;
- bool dsc_enabled;
+
+ /** @delete: Whether or not we intend to delete this payload during this atomic commit */
+ bool delete : 1;
+ /** @dsc_enabled: Whether or not this payload has DSC enabled */
+ bool dsc_enabled : 1;
+
+ /** @next: The list node for this payload */
struct list_head next;
};
+/**
+ * struct drm_dp_mst_topology_state - DisplayPort MST topology atomic state
+ *
+ * This struct represents the atomic state of the toplevel DisplayPort MST manager
+ */
struct drm_dp_mst_topology_state {
+ /** @base: Base private state for atomic */
struct drm_private_state base;
- struct list_head vcpis;
+
+ /** @mgr: The topology manager */
struct drm_dp_mst_topology_mgr *mgr;
+
+ /**
+ * @pending_crtc_mask: A bitmask of all CRTCs this topology state touches, drivers may
+ * modify this to add additional dependencies if needed.
+ */
+ u32 pending_crtc_mask;
+ /**
+ * @commit_deps: A list of all CRTC commits affecting this topology, this field isn't
+ * populated until drm_dp_mst_atomic_wait_for_dependencies() is called.
+ */
+ struct drm_crtc_commit **commit_deps;
+ /** @num_commit_deps: The number of CRTC commits in @commit_deps */
+ size_t num_commit_deps;
+
+ /** @payload_mask: A bitmask of allocated VCPIs, used for VCPI assignments */
+ u32 payload_mask;
+ /** @payloads: The list of payloads being created/destroyed in this state */
+ struct list_head payloads;
+
+ /** @total_avail_slots: The total number of slots this topology can handle (63 or 64) */
u8 total_avail_slots;
+ /** @start_slot: The first usable time slot in this topology (1 or 0) */
u8 start_slot;
+
+ /**
+ * @pbn_div: The current PBN divisor for this topology. The driver is expected to fill this
+ * out itself.
+ */
+ int pbn_div;
};
#define to_dp_mst_topology_mgr(x) container_of(x, struct drm_dp_mst_topology_mgr, base)
@@ -596,14 +653,6 @@ struct drm_dp_mst_topology_mgr {
*/
int max_payloads;
/**
- * @max_lane_count: maximum number of lanes the GPU can drive.
- */
- int max_lane_count;
- /**
- * @max_link_rate: maximum link rate per lane GPU can output, in kHz.
- */
- int max_link_rate;
- /**
* @conn_base_id: DRM connector ID this mgr is connected to. Only used
* to build the MST connector path value.
*/
@@ -646,6 +695,20 @@ struct drm_dp_mst_topology_mgr {
bool payload_id_table_cleared : 1;
/**
+ * @payload_count: The number of currently active payloads in hardware. This value is only
+ * intended to be used internally by MST helpers for payload tracking, and is only safe to
+ * read/write from the atomic commit (not check) context.
+ */
+ u8 payload_count;
+
+ /**
+ * @next_start_slot: The starting timeslot to use for new VC payloads. This value is used
+ * internally by MST helpers for payload tracking, and is only safe to read/write from the
+ * atomic commit (not check) context.
+ */
+ u8 next_start_slot;
+
+ /**
* @mst_primary: Pointer to the primary/first branch device.
*/
struct drm_dp_mst_branch *mst_primary;
@@ -658,10 +721,6 @@ struct drm_dp_mst_topology_mgr {
* @sink_count: Sink count from DEVICE_SERVICE_IRQ_VECTOR_ESI0.
*/
u8 sink_count;
- /**
- * @pbn_div: PBN to slots divisor.
- */
- int pbn_div;
/**
* @funcs: Atomic helper callbacks
@@ -679,32 +738,6 @@ struct drm_dp_mst_topology_mgr {
struct list_head tx_msg_downq;
/**
- * @payload_lock: Protect payload information.
- */
- struct mutex payload_lock;
- /**
- * @proposed_vcpis: Array of pointers for the new VCPI allocation. The
- * VCPI structure itself is &drm_dp_mst_port.vcpi, and the size of
- * this array is determined by @max_payloads.
- */
- struct drm_dp_vcpi **proposed_vcpis;
- /**
- * @payloads: Array of payloads. The size of this array is determined
- * by @max_payloads.
- */
- struct drm_dp_payload *payloads;
- /**
- * @payload_mask: Elements of @payloads actually in use. Since
- * reallocation of active outputs isn't possible gaps can be created by
- * disabling outputs out of order compared to how they've been enabled.
- */
- unsigned long payload_mask;
- /**
- * @vcpi_mask: Similar to @payload_mask, but for @proposed_vcpis.
- */
- unsigned long vcpi_mask;
-
- /**
* @tx_waitq: Wait to queue stall for the tx worker.
*/
wait_queue_head_t tx_waitq;
@@ -775,9 +808,7 @@ struct drm_dp_mst_topology_mgr {
int drm_dp_mst_topology_mgr_init(struct drm_dp_mst_topology_mgr *mgr,
struct drm_device *dev, struct drm_dp_aux *aux,
int max_dpcd_transaction_bytes,
- int max_payloads,
- int max_lane_count, int max_link_rate,
- int conn_base_id);
+ int max_payloads, int conn_base_id);
void drm_dp_mst_topology_mgr_destroy(struct drm_dp_mst_topology_mgr *mgr);
@@ -800,28 +831,17 @@ int drm_dp_get_vc_payload_bw(const struct drm_dp_mst_topology_mgr *mgr,
int drm_dp_calc_pbn_mode(int clock, int bpp, bool dsc);
-bool drm_dp_mst_allocate_vcpi(struct drm_dp_mst_topology_mgr *mgr,
- struct drm_dp_mst_port *port, int pbn, int slots);
-
-int drm_dp_mst_get_vcpi_slots(struct drm_dp_mst_topology_mgr *mgr, struct drm_dp_mst_port *port);
-
-
-void drm_dp_mst_reset_vcpi_slots(struct drm_dp_mst_topology_mgr *mgr, struct drm_dp_mst_port *port);
-
void drm_dp_mst_update_slots(struct drm_dp_mst_topology_state *mst_state, uint8_t link_encoding_cap);
-void drm_dp_mst_deallocate_vcpi(struct drm_dp_mst_topology_mgr *mgr,
- struct drm_dp_mst_port *port);
-
-
-int drm_dp_find_vcpi_slots(struct drm_dp_mst_topology_mgr *mgr,
- int pbn);
-
-
-int drm_dp_update_payload_part1(struct drm_dp_mst_topology_mgr *mgr, int start_slot);
-
-
-int drm_dp_update_payload_part2(struct drm_dp_mst_topology_mgr *mgr);
+int drm_dp_add_payload_part1(struct drm_dp_mst_topology_mgr *mgr,
+ struct drm_dp_mst_topology_state *mst_state,
+ struct drm_dp_mst_atomic_payload *payload);
+int drm_dp_add_payload_part2(struct drm_dp_mst_topology_mgr *mgr,
+ struct drm_atomic_state *state,
+ struct drm_dp_mst_atomic_payload *payload);
+void drm_dp_remove_payload(struct drm_dp_mst_topology_mgr *mgr,
+ struct drm_dp_mst_topology_state *mst_state,
+ struct drm_dp_mst_atomic_payload *payload);
int drm_dp_check_act_status(struct drm_dp_mst_topology_mgr *mgr);
@@ -843,36 +863,51 @@ int drm_dp_mst_connector_late_register(struct drm_connector *connector,
void drm_dp_mst_connector_early_unregister(struct drm_connector *connector,
struct drm_dp_mst_port *port);
-struct drm_dp_mst_topology_state *drm_atomic_get_mst_topology_state(struct drm_atomic_state *state,
- struct drm_dp_mst_topology_mgr *mgr);
+struct drm_dp_mst_topology_state *
+drm_atomic_get_mst_topology_state(struct drm_atomic_state *state,
+ struct drm_dp_mst_topology_mgr *mgr);
+struct drm_dp_mst_topology_state *
+drm_atomic_get_new_mst_topology_state(struct drm_atomic_state *state,
+ struct drm_dp_mst_topology_mgr *mgr);
+struct drm_dp_mst_atomic_payload *
+drm_atomic_get_mst_payload_state(struct drm_dp_mst_topology_state *state,
+ struct drm_dp_mst_port *port);
int __must_check
-drm_dp_atomic_find_vcpi_slots(struct drm_atomic_state *state,
+drm_dp_atomic_find_time_slots(struct drm_atomic_state *state,
struct drm_dp_mst_topology_mgr *mgr,
- struct drm_dp_mst_port *port, int pbn,
- int pbn_div);
+ struct drm_dp_mst_port *port, int pbn);
int drm_dp_mst_atomic_enable_dsc(struct drm_atomic_state *state,
struct drm_dp_mst_port *port,
- int pbn, int pbn_div,
- bool enable);
+ int pbn, bool enable);
int __must_check
drm_dp_mst_add_affected_dsc_crtcs(struct drm_atomic_state *state,
struct drm_dp_mst_topology_mgr *mgr);
int __must_check
-drm_dp_atomic_release_vcpi_slots(struct drm_atomic_state *state,
+drm_dp_atomic_release_time_slots(struct drm_atomic_state *state,
struct drm_dp_mst_topology_mgr *mgr,
struct drm_dp_mst_port *port);
+void drm_dp_mst_atomic_wait_for_dependencies(struct drm_atomic_state *state);
+int __must_check drm_dp_mst_atomic_setup_commit(struct drm_atomic_state *state);
int drm_dp_send_power_updown_phy(struct drm_dp_mst_topology_mgr *mgr,
struct drm_dp_mst_port *port, bool power_up);
int drm_dp_send_query_stream_enc_status(struct drm_dp_mst_topology_mgr *mgr,
struct drm_dp_mst_port *port,
struct drm_dp_query_stream_enc_status_ack_reply *status);
int __must_check drm_dp_mst_atomic_check(struct drm_atomic_state *state);
+int __must_check drm_dp_mst_root_conn_atomic_check(struct drm_connector_state *new_conn_state,
+ struct drm_dp_mst_topology_mgr *mgr);
void drm_dp_mst_get_port_malloc(struct drm_dp_mst_port *port);
void drm_dp_mst_put_port_malloc(struct drm_dp_mst_port *port);
struct drm_dp_aux *drm_dp_mst_dsc_aux_for_port(struct drm_dp_mst_port *port);
+static inline struct drm_dp_mst_topology_state *
+to_drm_dp_mst_topology_state(struct drm_private_state *state)
+{
+ return container_of(state, struct drm_dp_mst_topology_state, base);
+}
+
extern const struct drm_private_state_funcs drm_dp_mst_topology_state_funcs;
/**
diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h
index 2a0b17842402..06d8902a8097 100644
--- a/include/drm/drm_atomic_helper.h
+++ b/include/drm/drm_atomic_helper.h
@@ -34,12 +34,24 @@
#include <drm/drm_atomic_state_helper.h>
#include <drm/drm_util.h>
+/*
+ * Drivers that don't allow primary plane scaling may pass this macro in place
+ * of the min/max scale parameters of the plane-state checker function.
+ *
+ * Due to src being in 16.16 fixed point and dest being in integer pixels,
+ * 1<<16 represents no scaling.
+ */
+#define DRM_PLANE_NO_SCALING (1<<16)
+
struct drm_atomic_state;
struct drm_private_obj;
struct drm_private_state;
int drm_atomic_helper_check_modeset(struct drm_device *dev,
struct drm_atomic_state *state);
+int
+drm_atomic_helper_check_wb_encoder_state(struct drm_encoder *encoder,
+ struct drm_connector_state *conn_state);
int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
const struct drm_crtc_state *crtc_state,
int min_scale,
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h
index d434ab416ad4..6b65b0dfb4fb 100644
--- a/include/drm/drm_bridge.h
+++ b/include/drm/drm_bridge.h
@@ -930,6 +930,8 @@ struct drm_bridge *devm_drm_panel_bridge_add(struct device *dev,
struct drm_bridge *devm_drm_panel_bridge_add_typed(struct device *dev,
struct drm_panel *panel,
u32 connector_type);
+struct drm_bridge *drmm_panel_bridge_add(struct drm_device *drm,
+ struct drm_panel *panel);
struct drm_connector *drm_panel_bridge_connector(struct drm_bridge *bridge);
#else
static inline bool drm_bridge_is_panel(const struct drm_bridge *bridge)
@@ -947,6 +949,8 @@ static inline int drm_panel_bridge_set_orientation(struct drm_connector *connect
#if defined(CONFIG_OF) && defined(CONFIG_DRM_PANEL_BRIDGE)
struct drm_bridge *devm_drm_of_get_bridge(struct device *dev, struct device_node *node,
u32 port, u32 endpoint);
+struct drm_bridge *drmm_of_get_bridge(struct drm_device *drm, struct device_node *node,
+ u32 port, u32 endpoint);
#else
static inline struct drm_bridge *devm_drm_of_get_bridge(struct device *dev,
struct device_node *node,
@@ -955,6 +959,14 @@ static inline struct drm_bridge *devm_drm_of_get_bridge(struct device *dev,
{
return ERR_PTR(-ENODEV);
}
+
+static inline struct drm_bridge *drmm_of_get_bridge(struct drm_device *drm,
+ struct device_node *node,
+ u32 port,
+ u32 endpoint)
+{
+ return ERR_PTR(-ENODEV);
+}
#endif
#endif
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h
index a1705d6b3fba..56aee949c6fa 100644
--- a/include/drm/drm_connector.h
+++ b/include/drm/drm_connector.h
@@ -319,8 +319,24 @@ enum drm_panel_orientation {
* EDID's detailed monitor range
*/
struct drm_monitor_range_info {
- u8 min_vfreq;
- u8 max_vfreq;
+ u16 min_vfreq;
+ u16 max_vfreq;
+};
+
+/**
+ * struct drm_luminance_range_info - Panel's luminance range for
+ * &drm_display_info. Calculated using data in EDID
+ *
+ * This struct is used to store a luminance range supported by panel
+ * as calculated using data from EDID's static hdr metadata.
+ *
+ * @min_luminance: This is the min supported luminance value
+ *
+ * @max_luminance: This is the max supported luminance value
+ */
+struct drm_luminance_range_info {
+ u32 min_luminance;
+ u32 max_luminance;
};
/**
@@ -625,6 +641,11 @@ struct drm_display_info {
struct drm_monitor_range_info monitor_range;
/**
+ * @luminance_range: Luminance range supported by panel
+ */
+ struct drm_luminance_range_info luminance_range;
+
+ /**
* @mso_stream_count: eDP Multi-SST Operation (MSO) stream count from
* the DisplayID VESA vendor block. 0 for conventional Single-Stream
* Transport (SST), or 2 or 4 MSO streams.
@@ -1677,6 +1698,11 @@ int drm_connector_init_with_ddc(struct drm_device *dev,
const struct drm_connector_funcs *funcs,
int connector_type,
struct i2c_adapter *ddc);
+int drmm_connector_init(struct drm_device *dev,
+ struct drm_connector *connector,
+ const struct drm_connector_funcs *funcs,
+ int connector_type,
+ struct i2c_adapter *ddc);
void drm_connector_attach_edid_property(struct drm_connector *connector);
int drm_connector_register(struct drm_connector *connector);
void drm_connector_unregister(struct drm_connector *connector);
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index ffc1cde331d3..8e1cbc75143e 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -1216,6 +1216,15 @@ int drm_crtc_init_with_planes(struct drm_device *dev,
struct drm_plane *cursor,
const struct drm_crtc_funcs *funcs,
const char *name, ...);
+
+__printf(6, 7)
+int drmm_crtc_init_with_planes(struct drm_device *dev,
+ struct drm_crtc *crtc,
+ struct drm_plane *primary,
+ struct drm_plane *cursor,
+ const struct drm_crtc_funcs *funcs,
+ const char *name, ...);
+
void drm_crtc_cleanup(struct drm_crtc *crtc);
__printf(7, 8)
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h
index 2181977ae683..1ed61e2b30a4 100644
--- a/include/drm/drm_edid.h
+++ b/include/drm/drm_edid.h
@@ -92,6 +92,11 @@ struct detailed_data_string {
u8 str[13];
} __attribute__((packed));
+#define DRM_EDID_RANGE_OFFSET_MIN_VFREQ (1 << 0) /* 1.4 */
+#define DRM_EDID_RANGE_OFFSET_MAX_VFREQ (1 << 1) /* 1.4 */
+#define DRM_EDID_RANGE_OFFSET_MIN_HFREQ (1 << 2) /* 1.4 */
+#define DRM_EDID_RANGE_OFFSET_MAX_HFREQ (1 << 3) /* 1.4 */
+
#define DRM_EDID_DEFAULT_GTF_SUPPORT_FLAG 0x00
#define DRM_EDID_RANGE_LIMITS_ONLY_FLAG 0x01
#define DRM_EDID_SECONDARY_GTF_SUPPORT_FLAG 0x02
diff --git a/include/drm/drm_encoder.h b/include/drm/drm_encoder.h
index 6e91a0280f31..3a09682af685 100644
--- a/include/drm/drm_encoder.h
+++ b/include/drm/drm_encoder.h
@@ -194,6 +194,12 @@ int drm_encoder_init(struct drm_device *dev,
const struct drm_encoder_funcs *funcs,
int encoder_type, const char *name, ...);
+__printf(5, 6)
+int drmm_encoder_init(struct drm_device *dev,
+ struct drm_encoder *encoder,
+ const struct drm_encoder_funcs *funcs,
+ int encoder_type, const char *name, ...);
+
__printf(6, 7)
void *__drmm_encoder_alloc(struct drm_device *dev,
size_t size, size_t offset,
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_dma_helper.h
index 6447e34528f8..d5e036c57801 100644
--- a/include/drm/drm_fb_cma_helper.h
+++ b/include/drm/drm_fb_dma_helper.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __DRM_FB_CMA_HELPER_H__
-#define __DRM_FB_CMA_HELPER_H__
+#ifndef __DRM_FB_DMA_HELPER_H__
+#define __DRM_FB_DMA_HELPER_H__
#include <linux/types.h>
@@ -8,14 +8,14 @@ struct drm_device;
struct drm_framebuffer;
struct drm_plane_state;
-struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb,
+struct drm_gem_dma_object *drm_fb_dma_get_gem_obj(struct drm_framebuffer *fb,
unsigned int plane);
-dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb,
+dma_addr_t drm_fb_dma_get_gem_addr(struct drm_framebuffer *fb,
struct drm_plane_state *state,
unsigned int plane);
-void drm_fb_cma_sync_non_coherent(struct drm_device *drm,
+void drm_fb_dma_sync_non_coherent(struct drm_device *drm,
struct drm_plane_state *old_state,
struct drm_plane_state *state);
diff --git a/include/drm/drm_file.h b/include/drm/drm_file.h
index e0a73a1e2df7..d780fd151789 100644
--- a/include/drm/drm_file.h
+++ b/include/drm/drm_file.h
@@ -421,13 +421,4 @@ void drm_send_event_timestamp_locked(struct drm_device *dev,
struct file *mock_drm_getfile(struct drm_minor *minor, unsigned int flags);
-#ifdef CONFIG_MMU
-struct drm_vma_offset_manager;
-unsigned long drm_get_unmapped_area(struct file *file,
- unsigned long uaddr, unsigned long len,
- unsigned long pgoff, unsigned long flags,
- struct drm_vma_offset_manager *mgr);
-#endif /* CONFIG_MMU */
-
-
#endif /* _DRM_FILE_H_ */
diff --git a/include/drm/drm_format_helper.h b/include/drm/drm_format_helper.h
index 55145eca0782..eb5c98cf82b8 100644
--- a/include/drm/drm_format_helper.h
+++ b/include/drm/drm_format_helper.h
@@ -6,44 +6,51 @@
#ifndef __LINUX_DRM_FORMAT_HELPER_H
#define __LINUX_DRM_FORMAT_HELPER_H
+#include <linux/types.h>
+
+struct drm_device;
struct drm_format_info;
struct drm_framebuffer;
struct drm_rect;
+struct iosys_map;
+
unsigned int drm_fb_clip_offset(unsigned int pitch, const struct drm_format_info *format,
const struct drm_rect *clip);
-void drm_fb_memcpy(void *dst, unsigned int dst_pitch, const void *vaddr,
- const struct drm_framebuffer *fb, const struct drm_rect *clip);
-void drm_fb_memcpy_toio(void __iomem *dst, unsigned int dst_pitch, const void *vaddr,
- const struct drm_framebuffer *fb, const struct drm_rect *clip);
-void drm_fb_swab(void *dst, unsigned int dst_pitch, const void *src,
- const struct drm_framebuffer *fb, const struct drm_rect *clip,
- bool cached);
-void drm_fb_xrgb8888_to_rgb332(void *dst, unsigned int dst_pitch, const void *vaddr,
- const struct drm_framebuffer *fb, const struct drm_rect *clip);
-void drm_fb_xrgb8888_to_rgb565(void *dst, unsigned int dst_pitch, const void *vaddr,
- const struct drm_framebuffer *fb, const struct drm_rect *clip,
- bool swab);
-void drm_fb_xrgb8888_to_rgb565_toio(void __iomem *dst, unsigned int dst_pitch,
- const void *vaddr, const struct drm_framebuffer *fb,
- const struct drm_rect *clip, bool swab);
-void drm_fb_xrgb8888_to_rgb888(void *dst, unsigned int dst_pitch, const void *src,
- const struct drm_framebuffer *fb, const struct drm_rect *clip);
-void drm_fb_xrgb8888_to_rgb888_toio(void __iomem *dst, unsigned int dst_pitch,
- const void *vaddr, const struct drm_framebuffer *fb,
+void drm_fb_memcpy(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
+ const struct drm_rect *clip);
+void drm_fb_swab(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
+ const struct drm_rect *clip, bool cached);
+void drm_fb_xrgb8888_to_rgb332(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
+ const struct drm_rect *clip);
+void drm_fb_xrgb8888_to_rgb565(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
+ const struct drm_rect *clip, bool swab);
+void drm_fb_xrgb8888_to_rgb888(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
+ const struct drm_rect *clip);
+void drm_fb_xrgb8888_to_xrgb2101010(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
const struct drm_rect *clip);
-void drm_fb_xrgb8888_to_xrgb2101010_toio(void __iomem *dst, unsigned int dst_pitch,
- const void *vaddr, const struct drm_framebuffer *fb,
- const struct drm_rect *clip);
-void drm_fb_xrgb8888_to_gray8(void *dst, unsigned int dst_pitch, const void *vaddr,
- const struct drm_framebuffer *fb, const struct drm_rect *clip);
-
-int drm_fb_blit_toio(void __iomem *dst, unsigned int dst_pitch, uint32_t dst_format,
- const void *vmap, const struct drm_framebuffer *fb,
- const struct drm_rect *rect);
-
-void drm_fb_xrgb8888_to_mono(void *dst, unsigned int dst_pitch, const void *src,
- const struct drm_framebuffer *fb, const struct drm_rect *clip);
+void drm_fb_xrgb8888_to_gray8(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
+ const struct drm_rect *clip);
+
+int drm_fb_blit(struct iosys_map *dst, const unsigned int *dst_pitch, uint32_t dst_format,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
+ const struct drm_rect *rect);
+
+void drm_fb_xrgb8888_to_mono(struct iosys_map *dst, const unsigned int *dst_pitch,
+ const struct iosys_map *src, const struct drm_framebuffer *fb,
+ const struct drm_rect *clip);
+
+size_t drm_fb_build_fourcc_list(struct drm_device *dev,
+ const u32 *native_fourccs, size_t native_nfourccs,
+ const u32 *extra_fourccs, size_t extra_nfourccs,
+ u32 *fourccs_out, size_t nfourccs_out);
#endif /* __LINUX_DRM_FORMAT_HELPER_H */
diff --git a/include/drm/drm_fourcc.h b/include/drm/drm_fourcc.h
index 22aa64d07c79..532ae78ca747 100644
--- a/include/drm/drm_fourcc.h
+++ b/include/drm/drm_fourcc.h
@@ -138,6 +138,9 @@ struct drm_format_info {
/** @is_yuv: Is it a YUV format? */
bool is_yuv;
+
+ /** @is_color_indexed: Is it a color-indexed format? */
+ bool is_color_indexed;
};
/**
@@ -313,6 +316,7 @@ unsigned int drm_format_info_block_width(const struct drm_format_info *info,
int plane);
unsigned int drm_format_info_block_height(const struct drm_format_info *info,
int plane);
+unsigned int drm_format_info_bpp(const struct drm_format_info *info, int plane);
uint64_t drm_format_info_min_pitch(const struct drm_format_info *info,
int plane, unsigned int buffer_width);
diff --git a/include/drm/drm_framebuffer.h b/include/drm/drm_framebuffer.h
index f67c5b7bcb68..0dcc07b68654 100644
--- a/include/drm/drm_framebuffer.h
+++ b/include/drm/drm_framebuffer.h
@@ -154,10 +154,10 @@ struct drm_framebuffer {
* drm_mode_fb_cmd2.
*
* Note that this is a linear offset and does not take into account
- * tiling or buffer laytou per @modifier. It meant to be used when the
- * actual pixel data for this framebuffer plane starts at an offset,
- * e.g. when multiple planes are allocated within the same backing
- * storage buffer object. For tiled layouts this generally means it
+ * tiling or buffer layout per @modifier. It is meant to be used when
+ * the actual pixel data for this framebuffer plane starts at an offset,
+ * e.g. when multiple planes are allocated within the same backing
+ * storage buffer object. For tiled layouts this generally means its
* @offsets must at least be tile-size aligned, but hardware often has
* stricter requirements.
*
diff --git a/include/drm/drm_gem.h b/include/drm/drm_gem.h
index 87cffc9efa85..bd42f25e449c 100644
--- a/include/drm/drm_gem.h
+++ b/include/drm/drm_gem.h
@@ -175,6 +175,41 @@ struct drm_gem_object_funcs {
};
/**
+ * struct drm_gem_lru - A simple LRU helper
+ *
+ * A helper for tracking GEM objects in a given state, to aid in
+ * driver's shrinker implementation. Tracks the count of pages
+ * for lockless &shrinker.count_objects, and provides
+ * &drm_gem_lru_scan for driver's &shrinker.scan_objects
+ * implementation.
+ */
+struct drm_gem_lru {
+ /**
+ * @lock:
+ *
+ * Lock protecting movement of GEM objects between LRUs. All
+ * LRUs that the object can move between should be protected
+ * by the same lock.
+ */
+ struct mutex *lock;
+
+ /**
+ * @count:
+ *
+ * The total number of backing pages of the GEM objects in
+ * this LRU.
+ */
+ long count;
+
+ /**
+ * @list:
+ *
+ * The LRU list.
+ */
+ struct list_head list;
+};
+
+/**
* struct drm_gem_object - GEM buffer object
*
* This structure defines the generic parts for GEM buffer objects, which are
@@ -217,7 +252,7 @@ struct drm_gem_object {
*
* SHMEM file node used as backing storage for swappable buffer objects.
* GEM also supports driver private objects with driver-specific backing
- * storage (contiguous CMA memory, special reserved blocks). In this
+ * storage (contiguous DMA memory, special reserved blocks). In this
* case @filp is NULL.
*/
struct file *filp;
@@ -312,6 +347,20 @@ struct drm_gem_object {
*
*/
const struct drm_gem_object_funcs *funcs;
+
+ /**
+ * @lru_node:
+ *
+ * List node in a &drm_gem_lru.
+ */
+ struct list_head lru_node;
+
+ /**
+ * @lru:
+ *
+ * The current LRU list that the GEM object is on.
+ */
+ struct drm_gem_lru *lru;
};
/**
@@ -420,4 +469,10 @@ void drm_gem_unlock_reservations(struct drm_gem_object **objs, int count,
int drm_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev,
u32 handle, u64 *offset);
+void drm_gem_lru_init(struct drm_gem_lru *lru, struct mutex *lock);
+void drm_gem_lru_remove(struct drm_gem_object *obj);
+void drm_gem_lru_move_tail(struct drm_gem_lru *lru, struct drm_gem_object *obj);
+unsigned long drm_gem_lru_scan(struct drm_gem_lru *lru, unsigned nr_to_scan,
+ bool (*shrink)(struct drm_gem_object *obj));
+
#endif /* __DRM_GEM_H__ */
diff --git a/include/drm/drm_gem_cma_helper.h b/include/drm/drm_gem_dma_helper.h
index fbda4ce5d5fb..8a043235dad8 100644
--- a/include/drm/drm_gem_cma_helper.h
+++ b/include/drm/drm_gem_dma_helper.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __DRM_GEM_CMA_HELPER_H__
-#define __DRM_GEM_CMA_HELPER_H__
+#ifndef __DRM_GEM_DMA_HELPER_H__
+#define __DRM_GEM_DMA_HELPER_H__
#include <drm/drm_file.h>
#include <drm/drm_ioctl.h>
@@ -9,128 +9,128 @@
struct drm_mode_create_dumb;
/**
- * struct drm_gem_cma_object - GEM object backed by CMA memory allocations
+ * struct drm_gem_dma_object - GEM object backed by DMA memory allocations
* @base: base GEM object
- * @paddr: physical address of the backing memory
+ * @dma_addr: DMA address of the backing memory
* @sgt: scatter/gather table for imported PRIME buffers. The table can have
* more than one entry but they are guaranteed to have contiguous
* DMA addresses.
* @vaddr: kernel virtual address of the backing memory
* @map_noncoherent: if true, the GEM object is backed by non-coherent memory
*/
-struct drm_gem_cma_object {
+struct drm_gem_dma_object {
struct drm_gem_object base;
- dma_addr_t paddr;
+ dma_addr_t dma_addr;
struct sg_table *sgt;
- /* For objects with DMA memory allocated by GEM CMA */
+ /* For objects with DMA memory allocated by GEM DMA */
void *vaddr;
bool map_noncoherent;
};
-#define to_drm_gem_cma_obj(gem_obj) \
- container_of(gem_obj, struct drm_gem_cma_object, base)
+#define to_drm_gem_dma_obj(gem_obj) \
+ container_of(gem_obj, struct drm_gem_dma_object, base)
-struct drm_gem_cma_object *drm_gem_cma_create(struct drm_device *drm,
+struct drm_gem_dma_object *drm_gem_dma_create(struct drm_device *drm,
size_t size);
-void drm_gem_cma_free(struct drm_gem_cma_object *cma_obj);
-void drm_gem_cma_print_info(const struct drm_gem_cma_object *cma_obj,
+void drm_gem_dma_free(struct drm_gem_dma_object *dma_obj);
+void drm_gem_dma_print_info(const struct drm_gem_dma_object *dma_obj,
struct drm_printer *p, unsigned int indent);
-struct sg_table *drm_gem_cma_get_sg_table(struct drm_gem_cma_object *cma_obj);
-int drm_gem_cma_vmap(struct drm_gem_cma_object *cma_obj,
+struct sg_table *drm_gem_dma_get_sg_table(struct drm_gem_dma_object *dma_obj);
+int drm_gem_dma_vmap(struct drm_gem_dma_object *dma_obj,
struct iosys_map *map);
-int drm_gem_cma_mmap(struct drm_gem_cma_object *cma_obj, struct vm_area_struct *vma);
+int drm_gem_dma_mmap(struct drm_gem_dma_object *dma_obj, struct vm_area_struct *vma);
-extern const struct vm_operations_struct drm_gem_cma_vm_ops;
+extern const struct vm_operations_struct drm_gem_dma_vm_ops;
/*
* GEM object functions
*/
/**
- * drm_gem_cma_object_free - GEM object function for drm_gem_cma_free()
+ * drm_gem_dma_object_free - GEM object function for drm_gem_dma_free()
* @obj: GEM object to free
*
- * This function wraps drm_gem_cma_free_object(). Drivers that employ the CMA helpers
+ * This function wraps drm_gem_dma_free_object(). Drivers that employ the DMA helpers
* should use it as their &drm_gem_object_funcs.free handler.
*/
-static inline void drm_gem_cma_object_free(struct drm_gem_object *obj)
+static inline void drm_gem_dma_object_free(struct drm_gem_object *obj)
{
- struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj);
+ struct drm_gem_dma_object *dma_obj = to_drm_gem_dma_obj(obj);
- drm_gem_cma_free(cma_obj);
+ drm_gem_dma_free(dma_obj);
}
/**
- * drm_gem_cma_object_print_info() - Print &drm_gem_cma_object info for debugfs
+ * drm_gem_dma_object_print_info() - Print &drm_gem_dma_object info for debugfs
* @p: DRM printer
* @indent: Tab indentation level
* @obj: GEM object
*
- * This function wraps drm_gem_cma_print_info(). Drivers that employ the CMA helpers
+ * This function wraps drm_gem_dma_print_info(). Drivers that employ the DMA helpers
* should use this function as their &drm_gem_object_funcs.print_info handler.
*/
-static inline void drm_gem_cma_object_print_info(struct drm_printer *p, unsigned int indent,
+static inline void drm_gem_dma_object_print_info(struct drm_printer *p, unsigned int indent,
const struct drm_gem_object *obj)
{
- const struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj);
+ const struct drm_gem_dma_object *dma_obj = to_drm_gem_dma_obj(obj);
- drm_gem_cma_print_info(cma_obj, p, indent);
+ drm_gem_dma_print_info(dma_obj, p, indent);
}
/**
- * drm_gem_cma_object_get_sg_table - GEM object function for drm_gem_cma_get_sg_table()
+ * drm_gem_dma_object_get_sg_table - GEM object function for drm_gem_dma_get_sg_table()
* @obj: GEM object
*
- * This function wraps drm_gem_cma_get_sg_table(). Drivers that employ the CMA helpers should
+ * This function wraps drm_gem_dma_get_sg_table(). Drivers that employ the DMA helpers should
* use it as their &drm_gem_object_funcs.get_sg_table handler.
*
* Returns:
* A pointer to the scatter/gather table of pinned pages or NULL on failure.
*/
-static inline struct sg_table *drm_gem_cma_object_get_sg_table(struct drm_gem_object *obj)
+static inline struct sg_table *drm_gem_dma_object_get_sg_table(struct drm_gem_object *obj)
{
- struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj);
+ struct drm_gem_dma_object *dma_obj = to_drm_gem_dma_obj(obj);
- return drm_gem_cma_get_sg_table(cma_obj);
+ return drm_gem_dma_get_sg_table(dma_obj);
}
/*
- * drm_gem_cma_object_vmap - GEM object function for drm_gem_cma_vmap()
+ * drm_gem_dma_object_vmap - GEM object function for drm_gem_dma_vmap()
* @obj: GEM object
- * @map: Returns the kernel virtual address of the CMA GEM object's backing store.
+ * @map: Returns the kernel virtual address of the DMA GEM object's backing store.
*
- * This function wraps drm_gem_cma_vmap(). Drivers that employ the CMA helpers should
+ * This function wraps drm_gem_dma_vmap(). Drivers that employ the DMA helpers should
* use it as their &drm_gem_object_funcs.vmap handler.
*
* Returns:
* 0 on success or a negative error code on failure.
*/
-static inline int drm_gem_cma_object_vmap(struct drm_gem_object *obj,
+static inline int drm_gem_dma_object_vmap(struct drm_gem_object *obj,
struct iosys_map *map)
{
- struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj);
+ struct drm_gem_dma_object *dma_obj = to_drm_gem_dma_obj(obj);
- return drm_gem_cma_vmap(cma_obj, map);
+ return drm_gem_dma_vmap(dma_obj, map);
}
/**
- * drm_gem_cma_object_mmap - GEM object function for drm_gem_cma_mmap()
+ * drm_gem_dma_object_mmap - GEM object function for drm_gem_dma_mmap()
* @obj: GEM object
* @vma: VMA for the area to be mapped
*
- * This function wraps drm_gem_cma_mmap(). Drivers that employ the cma helpers should
+ * This function wraps drm_gem_dma_mmap(). Drivers that employ the dma helpers should
* use it as their &drm_gem_object_funcs.mmap handler.
*
* Returns:
* 0 on success or a negative error code on failure.
*/
-static inline int drm_gem_cma_object_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma)
+static inline int drm_gem_dma_object_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma)
{
- struct drm_gem_cma_object *cma_obj = to_drm_gem_cma_obj(obj);
+ struct drm_gem_dma_object *dma_obj = to_drm_gem_dma_obj(obj);
- return drm_gem_cma_mmap(cma_obj, vma);
+ return drm_gem_dma_mmap(dma_obj, vma);
}
/*
@@ -138,57 +138,57 @@ static inline int drm_gem_cma_object_mmap(struct drm_gem_object *obj, struct vm_
*/
/* create memory region for DRM framebuffer */
-int drm_gem_cma_dumb_create_internal(struct drm_file *file_priv,
+int drm_gem_dma_dumb_create_internal(struct drm_file *file_priv,
struct drm_device *drm,
struct drm_mode_create_dumb *args);
/* create memory region for DRM framebuffer */
-int drm_gem_cma_dumb_create(struct drm_file *file_priv,
+int drm_gem_dma_dumb_create(struct drm_file *file_priv,
struct drm_device *drm,
struct drm_mode_create_dumb *args);
struct drm_gem_object *
-drm_gem_cma_prime_import_sg_table(struct drm_device *dev,
+drm_gem_dma_prime_import_sg_table(struct drm_device *dev,
struct dma_buf_attachment *attach,
struct sg_table *sgt);
/**
- * DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE - CMA GEM driver operations
+ * DRM_GEM_DMA_DRIVER_OPS_WITH_DUMB_CREATE - DMA GEM driver operations
* @dumb_create_func: callback function for .dumb_create
*
* This macro provides a shortcut for setting the default GEM operations in the
* &drm_driver structure.
*
- * This macro is a variant of DRM_GEM_CMA_DRIVER_OPS for drivers that
+ * This macro is a variant of DRM_GEM_DMA_DRIVER_OPS for drivers that
* override the default implementation of &struct rm_driver.dumb_create. Use
- * DRM_GEM_CMA_DRIVER_OPS if possible. Drivers that require a virtual address
+ * DRM_GEM_DMA_DRIVER_OPS if possible. Drivers that require a virtual address
* on imported buffers should use
- * DRM_GEM_CMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE() instead.
+ * DRM_GEM_DMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE() instead.
*/
-#define DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(dumb_create_func) \
+#define DRM_GEM_DMA_DRIVER_OPS_WITH_DUMB_CREATE(dumb_create_func) \
.dumb_create = (dumb_create_func), \
.prime_handle_to_fd = drm_gem_prime_handle_to_fd, \
.prime_fd_to_handle = drm_gem_prime_fd_to_handle, \
- .gem_prime_import_sg_table = drm_gem_cma_prime_import_sg_table, \
+ .gem_prime_import_sg_table = drm_gem_dma_prime_import_sg_table, \
.gem_prime_mmap = drm_gem_prime_mmap
/**
- * DRM_GEM_CMA_DRIVER_OPS - CMA GEM driver operations
+ * DRM_GEM_DMA_DRIVER_OPS - DMA GEM driver operations
*
* This macro provides a shortcut for setting the default GEM operations in the
* &drm_driver structure.
*
* Drivers that come with their own implementation of
* &struct drm_driver.dumb_create should use
- * DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE() instead. Use
- * DRM_GEM_CMA_DRIVER_OPS if possible. Drivers that require a virtual address
- * on imported buffers should use DRM_GEM_CMA_DRIVER_OPS_VMAP instead.
+ * DRM_GEM_DMA_DRIVER_OPS_WITH_DUMB_CREATE() instead. Use
+ * DRM_GEM_DMA_DRIVER_OPS if possible. Drivers that require a virtual address
+ * on imported buffers should use DRM_GEM_DMA_DRIVER_OPS_VMAP instead.
*/
-#define DRM_GEM_CMA_DRIVER_OPS \
- DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(drm_gem_cma_dumb_create)
+#define DRM_GEM_DMA_DRIVER_OPS \
+ DRM_GEM_DMA_DRIVER_OPS_WITH_DUMB_CREATE(drm_gem_dma_dumb_create)
/**
- * DRM_GEM_CMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE - CMA GEM driver operations
+ * DRM_GEM_DMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE - DMA GEM driver operations
* ensuring a virtual address
* on the buffer
* @dumb_create_func: callback function for .dumb_create
@@ -197,21 +197,21 @@ drm_gem_cma_prime_import_sg_table(struct drm_device *dev,
* &drm_driver structure for drivers that need the virtual address also on
* imported buffers.
*
- * This macro is a variant of DRM_GEM_CMA_DRIVER_OPS_VMAP for drivers that
+ * This macro is a variant of DRM_GEM_DMA_DRIVER_OPS_VMAP for drivers that
* override the default implementation of &struct drm_driver.dumb_create. Use
- * DRM_GEM_CMA_DRIVER_OPS_VMAP if possible. Drivers that do not require a
+ * DRM_GEM_DMA_DRIVER_OPS_VMAP if possible. Drivers that do not require a
* virtual address on imported buffers should use
- * DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE() instead.
+ * DRM_GEM_DMA_DRIVER_OPS_WITH_DUMB_CREATE() instead.
*/
-#define DRM_GEM_CMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE(dumb_create_func) \
+#define DRM_GEM_DMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE(dumb_create_func) \
.dumb_create = dumb_create_func, \
.prime_handle_to_fd = drm_gem_prime_handle_to_fd, \
.prime_fd_to_handle = drm_gem_prime_fd_to_handle, \
- .gem_prime_import_sg_table = drm_gem_cma_prime_import_sg_table_vmap, \
+ .gem_prime_import_sg_table = drm_gem_dma_prime_import_sg_table_vmap, \
.gem_prime_mmap = drm_gem_prime_mmap
/**
- * DRM_GEM_CMA_DRIVER_OPS_VMAP - CMA GEM driver operations ensuring a virtual
+ * DRM_GEM_DMA_DRIVER_OPS_VMAP - DMA GEM driver operations ensuring a virtual
* address on the buffer
*
* This macro provides a shortcut for setting the default GEM operations in the
@@ -220,16 +220,16 @@ drm_gem_cma_prime_import_sg_table(struct drm_device *dev,
*
* Drivers that come with their own implementation of
* &struct drm_driver.dumb_create should use
- * DRM_GEM_CMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE() instead. Use
- * DRM_GEM_CMA_DRIVER_OPS_VMAP if possible. Drivers that do not require a
- * virtual address on imported buffers should use DRM_GEM_CMA_DRIVER_OPS
+ * DRM_GEM_DMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE() instead. Use
+ * DRM_GEM_DMA_DRIVER_OPS_VMAP if possible. Drivers that do not require a
+ * virtual address on imported buffers should use DRM_GEM_DMA_DRIVER_OPS
* instead.
*/
-#define DRM_GEM_CMA_DRIVER_OPS_VMAP \
- DRM_GEM_CMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE(drm_gem_cma_dumb_create)
+#define DRM_GEM_DMA_DRIVER_OPS_VMAP \
+ DRM_GEM_DMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE(drm_gem_dma_dumb_create)
struct drm_gem_object *
-drm_gem_cma_prime_import_sg_table_vmap(struct drm_device *drm,
+drm_gem_dma_prime_import_sg_table_vmap(struct drm_device *drm,
struct dma_buf_attachment *attach,
struct sg_table *sgt);
@@ -238,22 +238,22 @@ drm_gem_cma_prime_import_sg_table_vmap(struct drm_device *drm,
*/
#ifndef CONFIG_MMU
-unsigned long drm_gem_cma_get_unmapped_area(struct file *filp,
+unsigned long drm_gem_dma_get_unmapped_area(struct file *filp,
unsigned long addr,
unsigned long len,
unsigned long pgoff,
unsigned long flags);
-#define DRM_GEM_CMA_UNMAPPED_AREA_FOPS \
- .get_unmapped_area = drm_gem_cma_get_unmapped_area,
+#define DRM_GEM_DMA_UNMAPPED_AREA_FOPS \
+ .get_unmapped_area = drm_gem_dma_get_unmapped_area,
#else
-#define DRM_GEM_CMA_UNMAPPED_AREA_FOPS
+#define DRM_GEM_DMA_UNMAPPED_AREA_FOPS
#endif
/**
- * DEFINE_DRM_GEM_CMA_FOPS() - macro to generate file operations for CMA drivers
+ * DEFINE_DRM_GEM_DMA_FOPS() - macro to generate file operations for DMA drivers
* @name: name for the generated structure
*
- * This macro autogenerates a suitable &struct file_operations for CMA based
+ * This macro autogenerates a suitable &struct file_operations for DMA based
* drivers, which can be assigned to &drm_driver.fops. Note that this structure
* cannot be shared between drivers, because it contains a reference to the
* current module using THIS_MODULE.
@@ -262,7 +262,7 @@ unsigned long drm_gem_cma_get_unmapped_area(struct file *filp,
* non-static version of this you're probably doing it wrong and will break the
* THIS_MODULE reference by accident.
*/
-#define DEFINE_DRM_GEM_CMA_FOPS(name) \
+#define DEFINE_DRM_GEM_DMA_FOPS(name) \
static const struct file_operations name = {\
.owner = THIS_MODULE,\
.open = drm_open,\
@@ -273,7 +273,7 @@ unsigned long drm_gem_cma_get_unmapped_area(struct file *filp,
.read = drm_read,\
.llseek = noop_llseek,\
.mmap = drm_gem_mmap,\
- DRM_GEM_CMA_UNMAPPED_AREA_FOPS \
+ DRM_GEM_DMA_UNMAPPED_AREA_FOPS \
}
-#endif /* __DRM_GEM_CMA_HELPER_H__ */
+#endif /* __DRM_GEM_DMA_HELPER_H__ */
diff --git a/include/drm/drm_gem_shmem_helper.h b/include/drm/drm_gem_shmem_helper.h
index d0a57853c188..a2201b2488c5 100644
--- a/include/drm/drm_gem_shmem_helper.h
+++ b/include/drm/drm_gem_shmem_helper.h
@@ -210,7 +210,7 @@ static inline void drm_gem_shmem_object_unpin(struct drm_gem_object *obj)
* use it as their &drm_gem_object_funcs.get_sg_table handler.
*
* Returns:
- * A pointer to the scatter/gather table of pinned pages or NULL on failure.
+ * A pointer to the scatter/gather table of pinned pages or error pointer on failure.
*/
static inline struct sg_table *drm_gem_shmem_object_get_sg_table(struct drm_gem_object *obj)
{
diff --git a/include/drm/drm_mipi_dbi.h b/include/drm/drm_mipi_dbi.h
index dad2f187b64b..14eaecb1825c 100644
--- a/include/drm/drm_mipi_dbi.h
+++ b/include/drm/drm_mipi_dbi.h
@@ -155,6 +155,8 @@ int mipi_dbi_dev_init_with_formats(struct mipi_dbi_dev *dbidev,
int mipi_dbi_dev_init(struct mipi_dbi_dev *dbidev,
const struct drm_simple_display_pipe_funcs *funcs,
const struct drm_display_mode *mode, unsigned int rotation);
+enum drm_mode_status mipi_dbi_pipe_mode_valid(struct drm_simple_display_pipe *pipe,
+ const struct drm_display_mode *mode);
void mipi_dbi_pipe_update(struct drm_simple_display_pipe *pipe,
struct drm_plane_state *old_state);
void mipi_dbi_enable_flush(struct mipi_dbi_dev *dbidev,
diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h
index 91a164bdd8f3..20b21b577dea 100644
--- a/include/drm/drm_mipi_dsi.h
+++ b/include/drm/drm_mipi_dsi.h
@@ -179,6 +179,7 @@ struct mipi_dsi_device_info {
* @lp_rate: maximum lane frequency for low power mode in hertz, this should
* be set to the real limits of the hardware, zero is only accepted for
* legacy drivers
+ * @dsc: panel/bridge DSC pps payload to be sent
*/
struct mipi_dsi_device {
struct mipi_dsi_host *host;
@@ -191,6 +192,7 @@ struct mipi_dsi_device {
unsigned long mode_flags;
unsigned long hs_rate;
unsigned long lp_rate;
+ struct drm_dsc_config *dsc;
};
#define MIPI_DSI_MODULE_PREFIX "mipi-dsi:"
@@ -322,7 +324,7 @@ int mipi_dsi_dcs_get_display_brightness(struct mipi_dsi_device *dsi,
struct mipi_dsi_driver {
struct device_driver driver;
int(*probe)(struct mipi_dsi_device *dsi);
- int(*remove)(struct mipi_dsi_device *dsi);
+ void (*remove)(struct mipi_dsi_device *dsi);
void (*shutdown)(struct mipi_dsi_device *dsi);
};
diff --git a/include/drm/drm_modes.h b/include/drm/drm_modes.h
index a80ae9639e96..b0c680e6f670 100644
--- a/include/drm/drm_modes.h
+++ b/include/drm/drm_modes.h
@@ -139,6 +139,35 @@ enum drm_mode_status {
.vscan = (vs), .flags = (f)
/**
+ * DRM_MODE_RES_MM - Calculates the display size from resolution and DPI
+ * @res: The resolution in pixel
+ * @dpi: The number of dots per inch
+ */
+#define DRM_MODE_RES_MM(res, dpi) \
+ (((res) * 254ul) / ((dpi) * 10ul))
+
+#define __DRM_MODE_INIT(pix, hd, vd, hd_mm, vd_mm) \
+ .type = DRM_MODE_TYPE_DRIVER, .clock = (pix), \
+ .hdisplay = (hd), .hsync_start = (hd), .hsync_end = (hd), \
+ .htotal = (hd), .vdisplay = (vd), .vsync_start = (vd), \
+ .vsync_end = (vd), .vtotal = (vd), .width_mm = (hd_mm), \
+ .height_mm = (vd_mm)
+
+/**
+ * DRM_MODE_INIT - Initialize display mode
+ * @hz: Vertical refresh rate in Hertz
+ * @hd: Horizontal resolution, width
+ * @vd: Vertical resolution, height
+ * @hd_mm: Display width in millimeters
+ * @vd_mm: Display height in millimeters
+ *
+ * This macro initializes a &drm_display_mode that contains information about
+ * refresh rate, resolution and physical size.
+ */
+#define DRM_MODE_INIT(hz, hd, vd, hd_mm, vd_mm) \
+ __DRM_MODE_INIT((hd) * (vd) * (hz) / 1000 /* kHz */, hd, vd, hd_mm, vd_mm)
+
+/**
* DRM_SIMPLE_MODE - Simple display mode
* @hd: Horizontal resolution, width
* @vd: Vertical resolution, height
@@ -149,11 +178,7 @@ enum drm_mode_status {
* resolution and physical size.
*/
#define DRM_SIMPLE_MODE(hd, vd, hd_mm, vd_mm) \
- .type = DRM_MODE_TYPE_DRIVER, .clock = 1 /* pass validation */, \
- .hdisplay = (hd), .hsync_start = (hd), .hsync_end = (hd), \
- .htotal = (hd), .vdisplay = (vd), .vsync_start = (vd), \
- .vsync_end = (vd), .vtotal = (vd), .width_mm = (hd_mm), \
- .height_mm = (vd_mm)
+ __DRM_MODE_INIT(1 /* pass validation */, hd, vd, hd_mm, vd_mm)
#define CRTC_INTERLACE_HALVE_V (1 << 0) /* halve V values for interlacing */
#define CRTC_STEREO_DOUBLE (1 << 1) /* adjust timings for stereo modes */
diff --git a/include/drm/drm_panel.h b/include/drm/drm_panel.h
index 3a271128c078..994bfcdd84c5 100644
--- a/include/drm/drm_panel.h
+++ b/include/drm/drm_panel.h
@@ -188,13 +188,6 @@ struct drm_panel {
* Panel entry in registry.
*/
struct list_head list;
-
- /**
- * @dsc:
- *
- * Panel DSC pps payload to be sent
- */
- struct drm_dsc_config *dsc;
};
void drm_panel_init(struct drm_panel *panel, struct device *dev,
diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h
index 89ea54652e87..447e664e49d5 100644
--- a/include/drm/drm_plane.h
+++ b/include/drm/drm_plane.h
@@ -631,7 +631,7 @@ struct drm_plane {
unsigned int format_count;
/**
* @format_default: driver hasn't supplied supported formats for the
- * plane. Used by the drm_plane_init compatibility wrapper only.
+ * plane. Used by the non-atomic driver compatibility wrapper only.
*/
bool format_default;
@@ -762,12 +762,6 @@ int drm_universal_plane_init(struct drm_device *dev,
const uint64_t *format_modifiers,
enum drm_plane_type type,
const char *name, ...);
-int drm_plane_init(struct drm_device *dev,
- struct drm_plane *plane,
- uint32_t possible_crtcs,
- const struct drm_plane_funcs *funcs,
- const uint32_t *formats, unsigned int format_count,
- bool is_primary);
void drm_plane_cleanup(struct drm_plane *plane);
__printf(10, 11)
@@ -815,6 +809,50 @@ void *__drmm_universal_plane_alloc(struct drm_device *dev,
format_count, format_modifiers, \
plane_type, name, ##__VA_ARGS__))
+__printf(10, 11)
+void *__drm_universal_plane_alloc(struct drm_device *dev,
+ size_t size, size_t offset,
+ uint32_t possible_crtcs,
+ const struct drm_plane_funcs *funcs,
+ const uint32_t *formats,
+ unsigned int format_count,
+ const uint64_t *format_modifiers,
+ enum drm_plane_type plane_type,
+ const char *name, ...);
+
+/**
+ * drm_universal_plane_alloc() - Allocate and initialize an universal plane object
+ * @dev: DRM device
+ * @type: the type of the struct which contains struct &drm_plane
+ * @member: the name of the &drm_plane within @type
+ * @possible_crtcs: bitmask of possible CRTCs
+ * @funcs: callbacks for the new plane
+ * @formats: array of supported formats (DRM_FORMAT\_\*)
+ * @format_count: number of elements in @formats
+ * @format_modifiers: array of struct drm_format modifiers terminated by
+ * DRM_FORMAT_MOD_INVALID
+ * @plane_type: type of plane (overlay, primary, cursor)
+ * @name: printf style format string for the plane name, or NULL for default name
+ *
+ * Allocates and initializes a plane object of type @type. The caller
+ * is responsible for releasing the allocated memory with kfree().
+ *
+ * Drivers are encouraged to use drmm_universal_plane_alloc() instead.
+ *
+ * Drivers that only support the DRM_FORMAT_MOD_LINEAR modifier support may set
+ * @format_modifiers to NULL. The plane will advertise the linear modifier.
+ *
+ * Returns:
+ * Pointer to new plane, or ERR_PTR on failure.
+ */
+#define drm_universal_plane_alloc(dev, type, member, possible_crtcs, funcs, formats, \
+ format_count, format_modifiers, plane_type, name, ...) \
+ ((type *)__drm_universal_plane_alloc(dev, sizeof(type), \
+ offsetof(type, member), \
+ possible_crtcs, funcs, formats, \
+ format_count, format_modifiers, \
+ plane_type, name, ##__VA_ARGS__))
+
/**
* drm_plane_index - find the index of a registered plane
* @plane: plane to find index for
diff --git a/include/drm/drm_plane_helper.h b/include/drm/drm_plane_helper.h
index 331ebd60b3a3..ff83d2621687 100644
--- a/include/drm/drm_plane_helper.h
+++ b/include/drm/drm_plane_helper.h
@@ -24,21 +24,35 @@
#ifndef DRM_PLANE_HELPER_H
#define DRM_PLANE_HELPER_H
-#include <drm/drm_rect.h>
-#include <drm/drm_crtc.h>
-#include <drm/drm_modeset_helper_vtables.h>
-#include <drm/drm_modeset_helper.h>
+#include <linux/types.h>
-/*
- * Drivers that don't allow primary plane scaling may pass this macro in place
- * of the min/max scale parameters of the update checker function.
+struct drm_crtc;
+struct drm_framebuffer;
+struct drm_modeset_acquire_ctx;
+struct drm_plane;
+
+int drm_plane_helper_update_primary(struct drm_plane *plane, struct drm_crtc *crtc,
+ struct drm_framebuffer *fb,
+ int crtc_x, int crtc_y,
+ unsigned int crtc_w, unsigned int crtc_h,
+ uint32_t src_x, uint32_t src_y,
+ uint32_t src_w, uint32_t src_h,
+ struct drm_modeset_acquire_ctx *ctx);
+int drm_plane_helper_disable_primary(struct drm_plane *plane,
+ struct drm_modeset_acquire_ctx *ctx);
+void drm_plane_helper_destroy(struct drm_plane *plane);
+int drm_plane_helper_atomic_check(struct drm_plane *plane, struct drm_atomic_state *state);
+
+/**
+ * DRM_PLANE_NON_ATOMIC_FUNCS - Default plane functions for non-atomic drivers
*
- * Due to src being in 16.16 fixed point and dest being in integer pixels,
- * 1<<16 represents no scaling.
+ * This macro initializes plane functions for non-atomic drivers to default
+ * values. Non-atomic interfaces are deprecated and should not be used in new
+ * drivers.
*/
-#define DRM_PLANE_HELPER_NO_SCALING (1<<16)
-
-void drm_primary_helper_destroy(struct drm_plane *plane);
-extern const struct drm_plane_funcs drm_primary_helper_funcs;
+#define DRM_PLANE_NON_ATOMIC_FUNCS \
+ .update_plane = drm_plane_helper_update_primary, \
+ .disable_plane = drm_plane_helper_disable_primary, \
+ .destroy = drm_plane_helper_destroy
#endif
diff --git a/include/drm/drm_print.h b/include/drm/drm_print.h
index 22fabdeed297..a44fb7ef257f 100644
--- a/include/drm/drm_print.h
+++ b/include/drm/drm_print.h
@@ -31,11 +31,12 @@
#include <linux/seq_file.h>
#include <linux/device.h>
#include <linux/debugfs.h>
+#include <linux/dynamic_debug.h>
#include <drm/drm.h>
/* Do *not* use outside of drm_print.[ch]! */
-extern unsigned int __drm_debug;
+extern unsigned long __drm_debug;
/**
* DOC: print
@@ -275,55 +276,75 @@ static inline struct drm_printer drm_err_printer(const char *prefix)
*
*/
enum drm_debug_category {
+ /* These names must match those in DYNAMIC_DEBUG_CLASSBITS */
/**
* @DRM_UT_CORE: Used in the generic drm code: drm_ioctl.c, drm_mm.c,
* drm_memory.c, ...
*/
- DRM_UT_CORE = 0x01,
+ DRM_UT_CORE,
/**
* @DRM_UT_DRIVER: Used in the vendor specific part of the driver: i915,
* radeon, ... macro.
*/
- DRM_UT_DRIVER = 0x02,
+ DRM_UT_DRIVER,
/**
* @DRM_UT_KMS: Used in the modesetting code.
*/
- DRM_UT_KMS = 0x04,
+ DRM_UT_KMS,
/**
* @DRM_UT_PRIME: Used in the prime code.
*/
- DRM_UT_PRIME = 0x08,
+ DRM_UT_PRIME,
/**
* @DRM_UT_ATOMIC: Used in the atomic code.
*/
- DRM_UT_ATOMIC = 0x10,
+ DRM_UT_ATOMIC,
/**
* @DRM_UT_VBL: Used for verbose debug message in the vblank code.
*/
- DRM_UT_VBL = 0x20,
+ DRM_UT_VBL,
/**
* @DRM_UT_STATE: Used for verbose atomic state debugging.
*/
- DRM_UT_STATE = 0x40,
+ DRM_UT_STATE,
/**
* @DRM_UT_LEASE: Used in the lease code.
*/
- DRM_UT_LEASE = 0x80,
+ DRM_UT_LEASE,
/**
* @DRM_UT_DP: Used in the DP code.
*/
- DRM_UT_DP = 0x100,
+ DRM_UT_DP,
/**
* @DRM_UT_DRMRES: Used in the drm managed resources code.
*/
- DRM_UT_DRMRES = 0x200,
+ DRM_UT_DRMRES
};
-static inline bool drm_debug_enabled(enum drm_debug_category category)
+static inline bool drm_debug_enabled_raw(enum drm_debug_category category)
{
- return unlikely(__drm_debug & category);
+ return unlikely(__drm_debug & BIT(category));
}
+#define drm_debug_enabled_instrumented(category) \
+ ({ \
+ pr_debug("todo: is this frequent enough to optimize ?\n"); \
+ drm_debug_enabled_raw(category); \
+ })
+
+#if defined(CONFIG_DRM_USE_DYNAMIC_DEBUG)
+/*
+ * the drm.debug API uses dyndbg, so each drm_*dbg macro/callsite gets
+ * a descriptor, and only enabled callsites are reachable. They use
+ * the private macro to avoid re-testing the enable-bit.
+ */
+#define __drm_debug_enabled(category) true
+#define drm_debug_enabled(category) drm_debug_enabled_instrumented(category)
+#else
+#define __drm_debug_enabled(category) drm_debug_enabled_raw(category)
+#define drm_debug_enabled(category) drm_debug_enabled_raw(category)
+#endif
+
/*
* struct device based logging
*
@@ -333,9 +354,10 @@ static inline bool drm_debug_enabled(enum drm_debug_category category)
__printf(3, 4)
void drm_dev_printk(const struct device *dev, const char *level,
const char *format, ...);
-__printf(3, 4)
-void drm_dev_dbg(const struct device *dev, enum drm_debug_category category,
- const char *format, ...);
+struct _ddebug;
+__printf(4, 5)
+void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
+ enum drm_debug_category category, const char *format, ...);
/**
* DRM_DEV_ERROR() - Error output.
@@ -383,6 +405,15 @@ void drm_dev_dbg(const struct device *dev, enum drm_debug_category category,
} \
})
+#if !defined(CONFIG_DRM_USE_DYNAMIC_DEBUG)
+#define drm_dev_dbg(dev, cat, fmt, ...) \
+ __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
+#else
+#define drm_dev_dbg(dev, cat, fmt, ...) \
+ _dynamic_func_call_cls(cat, fmt, __drm_dev_dbg, \
+ dev, cat, fmt, ##__VA_ARGS__)
+#endif
+
/**
* DRM_DEV_DEBUG() - Debug output for generic drm code
*
@@ -457,7 +488,7 @@ void drm_dev_dbg(const struct device *dev, enum drm_debug_category category,
#define drm_dbg_core(drm, fmt, ...) \
drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_CORE, fmt, ##__VA_ARGS__)
-#define drm_dbg(drm, fmt, ...) \
+#define drm_dbg_driver(drm, fmt, ...) \
drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_DRIVER, fmt, ##__VA_ARGS__)
#define drm_dbg_kms(drm, fmt, ...) \
drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_KMS, fmt, ##__VA_ARGS__)
@@ -476,6 +507,7 @@ void drm_dev_dbg(const struct device *dev, enum drm_debug_category category,
#define drm_dbg_drmres(drm, fmt, ...) \
drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_DRMRES, fmt, ##__VA_ARGS__)
+#define drm_dbg(drm, fmt, ...) drm_dbg_driver(drm, fmt, ##__VA_ARGS__)
/*
* printk based logging
@@ -483,11 +515,19 @@ void drm_dev_dbg(const struct device *dev, enum drm_debug_category category,
* Prefer drm_device based logging over device or prink based logging.
*/
-__printf(2, 3)
-void __drm_dbg(enum drm_debug_category category, const char *format, ...);
+__printf(3, 4)
+void ___drm_dbg(struct _ddebug *desc, enum drm_debug_category category, const char *format, ...);
__printf(1, 2)
void __drm_err(const char *format, ...);
+#if !defined(CONFIG_DRM_USE_DYNAMIC_DEBUG)
+#define __drm_dbg(fmt, ...) ___drm_dbg(NULL, fmt, ##__VA_ARGS__)
+#else
+#define __drm_dbg(cat, fmt, ...) \
+ _dynamic_func_call_cls(cat, fmt, ___drm_dbg, \
+ cat, fmt, ##__VA_ARGS__)
+#endif
+
/* Macros to make printk easier */
#define _DRM_PRINTK(once, level, fmt, ...) \
diff --git a/include/drm/drm_probe_helper.h b/include/drm/drm_probe_helper.h
index 8075e02aa865..5880daa14624 100644
--- a/include/drm/drm_probe_helper.h
+++ b/include/drm/drm_probe_helper.h
@@ -3,9 +3,10 @@
#ifndef __DRM_PROBE_HELPER_H__
#define __DRM_PROBE_HELPER_H__
-#include <linux/types.h>
+#include <drm/drm_modes.h>
struct drm_connector;
+struct drm_crtc;
struct drm_device;
struct drm_modeset_acquire_ctx;
@@ -26,7 +27,13 @@ void drm_kms_helper_poll_disable(struct drm_device *dev);
void drm_kms_helper_poll_enable(struct drm_device *dev);
bool drm_kms_helper_is_poll_worker(void);
+enum drm_mode_status drm_crtc_helper_mode_valid_fixed(struct drm_crtc *crtc,
+ const struct drm_display_mode *mode,
+ const struct drm_display_mode *fixed_mode);
+
int drm_connector_helper_get_modes_from_ddc(struct drm_connector *connector);
+int drm_connector_helper_get_modes_fixed(struct drm_connector *connector,
+ const struct drm_display_mode *fixed_mode);
int drm_connector_helper_get_modes(struct drm_connector *connector);
#endif
diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h
index addb135eeea6..599855c6a672 100644
--- a/include/drm/gpu_scheduler.h
+++ b/include/drm/gpu_scheduler.h
@@ -329,10 +329,10 @@ enum drm_gpu_sched_stat {
};
/**
- * struct drm_sched_backend_ops
+ * struct drm_sched_backend_ops - Define the backend operations
+ * called by the scheduler
*
- * Define the backend operations called by the scheduler,
- * these functions should be implemented in driver side.
+ * These functions should be implemented in the driver side.
*/
struct drm_sched_backend_ops {
/**
@@ -409,7 +409,7 @@ struct drm_sched_backend_ops {
};
/**
- * struct drm_gpu_scheduler
+ * struct drm_gpu_scheduler - scheduler instance-specific data
*
* @ops: backend operations provided by the driver.
* @hw_submission_limit: the max size of the hardware queue.
@@ -435,6 +435,7 @@ struct drm_sched_backend_ops {
* @_score: score used when the driver doesn't provide one
* @ready: marks if the underlying HW is ready to work
* @free_guilty: A hit to time out handler to free the guilty job.
+ * @dev: system &struct device
*
* One scheduler is implemented for each hardware ring.
*/
diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
index 278031aa2e84..4a4c190f7698 100644
--- a/include/drm/i915_pciids.h
+++ b/include/drm/i915_pciids.h
@@ -641,6 +641,7 @@
INTEL_VGA_DEVICE(0x4682, info), \
INTEL_VGA_DEVICE(0x4688, info), \
INTEL_VGA_DEVICE(0x468A, info), \
+ INTEL_VGA_DEVICE(0x468B, info), \
INTEL_VGA_DEVICE(0x4690, info), \
INTEL_VGA_DEVICE(0x4692, info), \
INTEL_VGA_DEVICE(0x4693, info)
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h
index 2d524f8b0802..44a538ee5e2a 100644
--- a/include/drm/ttm/ttm_bo_api.h
+++ b/include/drm/ttm/ttm_bo_api.h
@@ -317,93 +317,16 @@ void ttm_bo_unlock_delayed_workqueue(struct ttm_device *bdev, int resched);
bool ttm_bo_eviction_valuable(struct ttm_buffer_object *bo,
const struct ttm_place *place);
-/**
- * ttm_bo_init_reserved
- *
- * @bdev: Pointer to a ttm_device struct.
- * @bo: Pointer to a ttm_buffer_object to be initialized.
- * @size: Requested size of buffer object.
- * @type: Requested type of buffer object.
- * @placement: Initial placement for buffer object.
- * @page_alignment: Data alignment in pages.
- * @ctx: TTM operation context for memory allocation.
- * @sg: Scatter-gather table.
- * @resv: Pointer to a dma_resv, or NULL to let ttm allocate one.
- * @destroy: Destroy function. Use NULL for kfree().
- *
- * This function initializes a pre-allocated struct ttm_buffer_object.
- * As this object may be part of a larger structure, this function,
- * together with the @destroy function,
- * enables driver-specific objects derived from a ttm_buffer_object.
- *
- * On successful return, the caller owns an object kref to @bo. The kref and
- * list_kref are usually set to 1, but note that in some situations, other
- * tasks may already be holding references to @bo as well.
- * Furthermore, if resv == NULL, the buffer's reservation lock will be held,
- * and it is the caller's responsibility to call ttm_bo_unreserve.
- *
- * If a failure occurs, the function will call the @destroy function, or
- * kfree() if @destroy is NULL. Thus, after a failure, dereferencing @bo is
- * illegal and will likely cause memory corruption.
- *
- * Returns
- * -ENOMEM: Out of memory.
- * -EINVAL: Invalid placement flags.
- * -ERESTARTSYS: Interrupted by signal while sleeping waiting for resources.
- */
-
-int ttm_bo_init_reserved(struct ttm_device *bdev,
- struct ttm_buffer_object *bo,
- size_t size, enum ttm_bo_type type,
- struct ttm_placement *placement,
- uint32_t page_alignment,
- struct ttm_operation_ctx *ctx,
+int ttm_bo_init_reserved(struct ttm_device *bdev, struct ttm_buffer_object *bo,
+ enum ttm_bo_type type, struct ttm_placement *placement,
+ uint32_t alignment, struct ttm_operation_ctx *ctx,
+ struct sg_table *sg, struct dma_resv *resv,
+ void (*destroy) (struct ttm_buffer_object *));
+int ttm_bo_init_validate(struct ttm_device *bdev, struct ttm_buffer_object *bo,
+ enum ttm_bo_type type, struct ttm_placement *placement,
+ uint32_t alignment, bool interruptible,
struct sg_table *sg, struct dma_resv *resv,
void (*destroy) (struct ttm_buffer_object *));
-
-/**
- * ttm_bo_init
- *
- * @bdev: Pointer to a ttm_device struct.
- * @bo: Pointer to a ttm_buffer_object to be initialized.
- * @size: Requested size of buffer object.
- * @type: Requested type of buffer object.
- * @placement: Initial placement for buffer object.
- * @page_alignment: Data alignment in pages.
- * @interruptible: If needing to sleep to wait for GPU resources,
- * sleep interruptible.
- * pinned in physical memory. If this behaviour is not desired, this member
- * holds a pointer to a persistent shmem object. Typically, this would
- * point to the shmem object backing a GEM object if TTM is used to back a
- * GEM user interface.
- * @sg: Scatter-gather table.
- * @resv: Pointer to a dma_resv, or NULL to let ttm allocate one.
- * @destroy: Destroy function. Use NULL for kfree().
- *
- * This function initializes a pre-allocated struct ttm_buffer_object.
- * As this object may be part of a larger structure, this function,
- * together with the @destroy function,
- * enables driver-specific objects derived from a ttm_buffer_object.
- *
- * On successful return, the caller owns an object kref to @bo. The kref and
- * list_kref are usually set to 1, but note that in some situations, other
- * tasks may already be holding references to @bo as well.
- *
- * If a failure occurs, the function will call the @destroy function, or
- * kfree() if @destroy is NULL. Thus, after a failure, dereferencing @bo is
- * illegal and will likely cause memory corruption.
- *
- * Returns
- * -ENOMEM: Out of memory.
- * -EINVAL: Invalid placement flags.
- * -ERESTARTSYS: Interrupted by signal while sleeping waiting for resources.
- */
-int ttm_bo_init(struct ttm_device *bdev, struct ttm_buffer_object *bo,
- size_t size, enum ttm_bo_type type,
- struct ttm_placement *placement,
- uint32_t page_alignment, bool interrubtible,
- struct sg_table *sg, struct dma_resv *resv,
- void (*destroy) (struct ttm_buffer_object *));
/**
* ttm_kmap_obj_virtual
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index 897b88f0bd59..1afa891f488a 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -106,7 +106,7 @@ static inline int ttm_bo_reserve(struct ttm_buffer_object *bo,
bool interruptible, bool no_wait,
struct ww_acquire_ctx *ticket)
{
- int ret = 0;
+ int ret;
if (no_wait) {
bool success;
diff --git a/include/drm/ttm/ttm_resource.h b/include/drm/ttm/ttm_resource.h
index ca89a48c2460..5afc6d664fde 100644
--- a/include/drm/ttm/ttm_resource.h
+++ b/include/drm/ttm/ttm_resource.h
@@ -89,6 +89,38 @@ struct ttm_resource_manager_func {
struct ttm_resource *res);
/**
+ * struct ttm_resource_manager_func member intersects
+ *
+ * @man: Pointer to a memory type manager.
+ * @res: Pointer to a struct ttm_resource to be checked.
+ * @place: Placement to check against.
+ * @size: Size of the check.
+ *
+ * Test if @res intersects with @place + @size. Used to judge if
+ * evictions are valueable or not.
+ */
+ bool (*intersects)(struct ttm_resource_manager *man,
+ struct ttm_resource *res,
+ const struct ttm_place *place,
+ size_t size);
+
+ /**
+ * struct ttm_resource_manager_func member compatible
+ *
+ * @man: Pointer to a memory type manager.
+ * @res: Pointer to a struct ttm_resource to be checked.
+ * @place: Placement to check against.
+ * @size: Size of the check.
+ *
+ * Test if @res compatible with @place + @size. Used to check of
+ * the need to move the backing store or not.
+ */
+ bool (*compatible)(struct ttm_resource_manager *man,
+ struct ttm_resource *res,
+ const struct ttm_place *place,
+ size_t size);
+
+ /**
* struct ttm_resource_manager_func member debug
*
* @man: Pointer to a memory type manager.
@@ -329,6 +361,14 @@ int ttm_resource_alloc(struct ttm_buffer_object *bo,
const struct ttm_place *place,
struct ttm_resource **res);
void ttm_resource_free(struct ttm_buffer_object *bo, struct ttm_resource **res);
+bool ttm_resource_intersects(struct ttm_device *bdev,
+ struct ttm_resource *res,
+ const struct ttm_place *place,
+ size_t size);
+bool ttm_resource_compatible(struct ttm_device *bdev,
+ struct ttm_resource *res,
+ const struct ttm_place *place,
+ size_t size);
bool ttm_resource_compat(struct ttm_resource *res,
struct ttm_placement *placement);
void ttm_resource_set_bo(struct ttm_resource *res,
diff --git a/include/dt-bindings/ata/ahci.h b/include/dt-bindings/ata/ahci.h
new file mode 100644
index 000000000000..77997b35612c
--- /dev/null
+++ b/include/dt-bindings/ata/ahci.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause */
+/*
+ * This header provides constants for most AHCI bindings.
+ */
+
+#ifndef _DT_BINDINGS_ATA_AHCI_H
+#define _DT_BINDINGS_ATA_AHCI_H
+
+/* Host Bus Adapter generic platform capabilities */
+#define HBA_SSS (1 << 27)
+#define HBA_SMPS (1 << 28)
+
+/* Host Bus Adapter port-specific platform capabilities */
+#define HBA_PORT_HPCP (1 << 18)
+#define HBA_PORT_MPSP (1 << 19)
+#define HBA_PORT_CPD (1 << 20)
+#define HBA_PORT_ESP (1 << 21)
+#define HBA_PORT_FBSCP (1 << 22)
+
+#endif
diff --git a/include/dt-bindings/clock/exynos850.h b/include/dt-bindings/clock/exynos850.h
index 0b6a3c6a7c90..88d5289883d3 100644
--- a/include/dt-bindings/clock/exynos850.h
+++ b/include/dt-bindings/clock/exynos850.h
@@ -58,7 +58,34 @@
#define CLK_MOUT_CLKCMU_APM_BUS 46
#define CLK_DOUT_CLKCMU_APM_BUS 47
#define CLK_GOUT_CLKCMU_APM_BUS 48
-#define TOP_NR_CLK 49
+#define CLK_MOUT_AUD 49
+#define CLK_GOUT_AUD 50
+#define CLK_DOUT_AUD 51
+#define CLK_MOUT_IS_BUS 52
+#define CLK_MOUT_IS_ITP 53
+#define CLK_MOUT_IS_VRA 54
+#define CLK_MOUT_IS_GDC 55
+#define CLK_GOUT_IS_BUS 56
+#define CLK_GOUT_IS_ITP 57
+#define CLK_GOUT_IS_VRA 58
+#define CLK_GOUT_IS_GDC 59
+#define CLK_DOUT_IS_BUS 60
+#define CLK_DOUT_IS_ITP 61
+#define CLK_DOUT_IS_VRA 62
+#define CLK_DOUT_IS_GDC 63
+#define CLK_MOUT_MFCMSCL_MFC 64
+#define CLK_MOUT_MFCMSCL_M2M 65
+#define CLK_MOUT_MFCMSCL_MCSC 66
+#define CLK_MOUT_MFCMSCL_JPEG 67
+#define CLK_GOUT_MFCMSCL_MFC 68
+#define CLK_GOUT_MFCMSCL_M2M 69
+#define CLK_GOUT_MFCMSCL_MCSC 70
+#define CLK_GOUT_MFCMSCL_JPEG 71
+#define CLK_DOUT_MFCMSCL_MFC 72
+#define CLK_DOUT_MFCMSCL_M2M 73
+#define CLK_DOUT_MFCMSCL_MCSC 74
+#define CLK_DOUT_MFCMSCL_JPEG 75
+#define TOP_NR_CLK 76
/* CMU_APM */
#define CLK_RCO_I3C_PMIC 1
@@ -87,6 +114,69 @@
#define CLK_GOUT_SYSREG_APM_PCLK 24
#define APM_NR_CLK 25
+/* CMU_AUD */
+#define CLK_DOUT_AUD_AUDIF 1
+#define CLK_DOUT_AUD_BUSD 2
+#define CLK_DOUT_AUD_BUSP 3
+#define CLK_DOUT_AUD_CNT 4
+#define CLK_DOUT_AUD_CPU 5
+#define CLK_DOUT_AUD_CPU_ACLK 6
+#define CLK_DOUT_AUD_CPU_PCLKDBG 7
+#define CLK_DOUT_AUD_FM 8
+#define CLK_DOUT_AUD_FM_SPDY 9
+#define CLK_DOUT_AUD_MCLK 10
+#define CLK_DOUT_AUD_UAIF0 11
+#define CLK_DOUT_AUD_UAIF1 12
+#define CLK_DOUT_AUD_UAIF2 13
+#define CLK_DOUT_AUD_UAIF3 14
+#define CLK_DOUT_AUD_UAIF4 15
+#define CLK_DOUT_AUD_UAIF5 16
+#define CLK_DOUT_AUD_UAIF6 17
+#define CLK_FOUT_AUD_PLL 18
+#define CLK_GOUT_AUD_ABOX_ACLK 19
+#define CLK_GOUT_AUD_ASB_CCLK 20
+#define CLK_GOUT_AUD_CA32_CCLK 21
+#define CLK_GOUT_AUD_CNT_BCLK 22
+#define CLK_GOUT_AUD_CODEC_MCLK 23
+#define CLK_GOUT_AUD_DAP_CCLK 24
+#define CLK_GOUT_AUD_GPIO_PCLK 25
+#define CLK_GOUT_AUD_PPMU_ACLK 26
+#define CLK_GOUT_AUD_PPMU_PCLK 27
+#define CLK_GOUT_AUD_SPDY_BCLK 28
+#define CLK_GOUT_AUD_SYSMMU_CLK 29
+#define CLK_GOUT_AUD_SYSREG_PCLK 30
+#define CLK_GOUT_AUD_TZPC_PCLK 31
+#define CLK_GOUT_AUD_UAIF0_BCLK 32
+#define CLK_GOUT_AUD_UAIF1_BCLK 33
+#define CLK_GOUT_AUD_UAIF2_BCLK 34
+#define CLK_GOUT_AUD_UAIF3_BCLK 35
+#define CLK_GOUT_AUD_UAIF4_BCLK 36
+#define CLK_GOUT_AUD_UAIF5_BCLK 37
+#define CLK_GOUT_AUD_UAIF6_BCLK 38
+#define CLK_GOUT_AUD_WDT_PCLK 39
+#define CLK_MOUT_AUD_CPU 40
+#define CLK_MOUT_AUD_CPU_HCH 41
+#define CLK_MOUT_AUD_CPU_USER 42
+#define CLK_MOUT_AUD_FM 43
+#define CLK_MOUT_AUD_PLL 44
+#define CLK_MOUT_AUD_TICK_USB_USER 45
+#define CLK_MOUT_AUD_UAIF0 46
+#define CLK_MOUT_AUD_UAIF1 47
+#define CLK_MOUT_AUD_UAIF2 48
+#define CLK_MOUT_AUD_UAIF3 49
+#define CLK_MOUT_AUD_UAIF4 50
+#define CLK_MOUT_AUD_UAIF5 51
+#define CLK_MOUT_AUD_UAIF6 52
+#define IOCLK_AUDIOCDCLK0 53
+#define IOCLK_AUDIOCDCLK1 54
+#define IOCLK_AUDIOCDCLK2 55
+#define IOCLK_AUDIOCDCLK3 56
+#define IOCLK_AUDIOCDCLK4 57
+#define IOCLK_AUDIOCDCLK5 58
+#define IOCLK_AUDIOCDCLK6 59
+#define TICK_USB 60
+#define AUD_NR_CLK 61
+
/* CMU_CMGP */
#define CLK_RCO_CMGP 1
#define CLK_MOUT_CMGP_ADC 2
@@ -121,6 +211,50 @@
#define CLK_GOUT_SYSREG_HSI_PCLK 13
#define HSI_NR_CLK 14
+/* CMU_IS */
+#define CLK_MOUT_IS_BUS_USER 1
+#define CLK_MOUT_IS_ITP_USER 2
+#define CLK_MOUT_IS_VRA_USER 3
+#define CLK_MOUT_IS_GDC_USER 4
+#define CLK_DOUT_IS_BUSP 5
+#define CLK_GOUT_IS_CMU_IS_PCLK 6
+#define CLK_GOUT_IS_CSIS0_ACLK 7
+#define CLK_GOUT_IS_CSIS1_ACLK 8
+#define CLK_GOUT_IS_CSIS2_ACLK 9
+#define CLK_GOUT_IS_TZPC_PCLK 10
+#define CLK_GOUT_IS_CSIS_DMA_CLK 11
+#define CLK_GOUT_IS_GDC_CLK 12
+#define CLK_GOUT_IS_IPP_CLK 13
+#define CLK_GOUT_IS_ITP_CLK 14
+#define CLK_GOUT_IS_MCSC_CLK 15
+#define CLK_GOUT_IS_VRA_CLK 16
+#define CLK_GOUT_IS_PPMU_IS0_ACLK 17
+#define CLK_GOUT_IS_PPMU_IS0_PCLK 18
+#define CLK_GOUT_IS_PPMU_IS1_ACLK 19
+#define CLK_GOUT_IS_PPMU_IS1_PCLK 20
+#define CLK_GOUT_IS_SYSMMU_IS0_CLK 21
+#define CLK_GOUT_IS_SYSMMU_IS1_CLK 22
+#define CLK_GOUT_IS_SYSREG_PCLK 23
+#define IS_NR_CLK 24
+
+/* CMU_MFCMSCL */
+#define CLK_MOUT_MFCMSCL_MFC_USER 1
+#define CLK_MOUT_MFCMSCL_M2M_USER 2
+#define CLK_MOUT_MFCMSCL_MCSC_USER 3
+#define CLK_MOUT_MFCMSCL_JPEG_USER 4
+#define CLK_DOUT_MFCMSCL_BUSP 5
+#define CLK_GOUT_MFCMSCL_CMU_MFCMSCL_PCLK 6
+#define CLK_GOUT_MFCMSCL_TZPC_PCLK 7
+#define CLK_GOUT_MFCMSCL_JPEG_ACLK 8
+#define CLK_GOUT_MFCMSCL_M2M_ACLK 9
+#define CLK_GOUT_MFCMSCL_MCSC_CLK 10
+#define CLK_GOUT_MFCMSCL_MFC_ACLK 11
+#define CLK_GOUT_MFCMSCL_PPMU_ACLK 12
+#define CLK_GOUT_MFCMSCL_PPMU_PCLK 13
+#define CLK_GOUT_MFCMSCL_SYSMMU_CLK 14
+#define CLK_GOUT_MFCMSCL_SYSREG_PCLK 15
+#define MFCMSCL_NR_CLK 16
+
/* CMU_PERI */
#define CLK_MOUT_PERI_BUS_USER 1
#define CLK_MOUT_PERI_UART_USER 2
diff --git a/include/dt-bindings/clock/imx8mm-clock.h b/include/dt-bindings/clock/imx8mm-clock.h
index 47c6f7f9582c..1f768b2eeb1a 100644
--- a/include/dt-bindings/clock/imx8mm-clock.h
+++ b/include/dt-bindings/clock/imx8mm-clock.h
@@ -281,7 +281,6 @@
#define IMX8MM_CLK_CLKOUT2_DIV 256
#define IMX8MM_CLK_CLKOUT2 257
-
#define IMX8MM_CLK_END 258
#endif
diff --git a/include/dt-bindings/clock/imx93-clock.h b/include/dt-bindings/clock/imx93-clock.h
index 21fda9c5cb5e..19bc32788d81 100644
--- a/include/dt-bindings/clock/imx93-clock.h
+++ b/include/dt-bindings/clock/imx93-clock.h
@@ -196,6 +196,13 @@
#define IMX93_CLK_TMC_GATE 187
#define IMX93_CLK_PMRO_GATE 188
#define IMX93_CLK_32K 189
-#define IMX93_CLK_END 190
+#define IMX93_CLK_SAI1_IPG 190
+#define IMX93_CLK_SAI2_IPG 191
+#define IMX93_CLK_SAI3_IPG 192
+#define IMX93_CLK_MU1_A_GATE 193
+#define IMX93_CLK_MU1_B_GATE 194
+#define IMX93_CLK_MU2_A_GATE 195
+#define IMX93_CLK_MU2_B_GATE 196
+#define IMX93_CLK_END 197
#endif
diff --git a/include/dt-bindings/clk/lochnagar.h b/include/dt-bindings/clock/lochnagar.h
index 8fa20551ff17..8fa20551ff17 100644
--- a/include/dt-bindings/clk/lochnagar.h
+++ b/include/dt-bindings/clock/lochnagar.h
diff --git a/include/dt-bindings/clock/marvell,pxa168.h b/include/dt-bindings/clock/marvell,pxa168.h
index db2b41f1b127..c92d969ae941 100644
--- a/include/dt-bindings/clock/marvell,pxa168.h
+++ b/include/dt-bindings/clock/marvell,pxa168.h
@@ -20,8 +20,11 @@
#define PXA168_CLK_PLL1_2_1_5 19
#define PXA168_CLK_PLL1_3_16 20
#define PXA168_CLK_PLL1_192 21
+#define PXA168_CLK_PLL1_2_1_10 22
+#define PXA168_CLK_PLL1_2_3_16 23
#define PXA168_CLK_UART_PLL 27
#define PXA168_CLK_USB_PLL 28
+#define PXA168_CLK_CLK32_2 50
/* apb peripherals */
#define PXA168_CLK_TWSI0 60
@@ -56,6 +59,9 @@
#define PXA168_CLK_CCIC0 107
#define PXA168_CLK_CCIC0_PHY 108
#define PXA168_CLK_CCIC0_SPHY 109
+#define PXA168_CLK_SDH3 110
+#define PXA168_CLK_SDH01_AXI 111
+#define PXA168_CLK_SDH23_AXI 112
#define PXA168_NR_CLKS 200
#endif
diff --git a/include/dt-bindings/clock/mediatek,mt6795-clk.h b/include/dt-bindings/clock/mediatek,mt6795-clk.h
new file mode 100644
index 000000000000..9902906ac902
--- /dev/null
+++ b/include/dt-bindings/clock/mediatek,mt6795-clk.h
@@ -0,0 +1,275 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2022 Collabora Ltd.
+ * Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT6795_H
+#define _DT_BINDINGS_CLK_MT6795_H
+
+/* TOPCKGEN */
+#define CLK_TOP_ADSYS_26M 0
+#define CLK_TOP_CLKPH_MCK_O 1
+#define CLK_TOP_USB_SYSPLL_125M 2
+#define CLK_TOP_DSI0_DIG 3
+#define CLK_TOP_DSI1_DIG 4
+#define CLK_TOP_ARMCA53PLL_754M 5
+#define CLK_TOP_ARMCA53PLL_502M 6
+#define CLK_TOP_MAIN_H546M 7
+#define CLK_TOP_MAIN_H364M 8
+#define CLK_TOP_MAIN_H218P4M 9
+#define CLK_TOP_MAIN_H156M 10
+#define CLK_TOP_TVDPLL_445P5M 11
+#define CLK_TOP_TVDPLL_594M 12
+#define CLK_TOP_UNIV_624M 13
+#define CLK_TOP_UNIV_416M 14
+#define CLK_TOP_UNIV_249P6M 15
+#define CLK_TOP_UNIV_178P3M 16
+#define CLK_TOP_UNIV_48M 17
+#define CLK_TOP_CLKRTC_EXT 18
+#define CLK_TOP_CLKRTC_INT 19
+#define CLK_TOP_FPC 20
+#define CLK_TOP_HDMITXPLL_D2 21
+#define CLK_TOP_HDMITXPLL_D3 22
+#define CLK_TOP_ARMCA53PLL_D2 23
+#define CLK_TOP_ARMCA53PLL_D3 24
+#define CLK_TOP_APLL1 25
+#define CLK_TOP_APLL2 26
+#define CLK_TOP_DMPLL 27
+#define CLK_TOP_DMPLL_D2 28
+#define CLK_TOP_DMPLL_D4 29
+#define CLK_TOP_DMPLL_D8 30
+#define CLK_TOP_DMPLL_D16 31
+#define CLK_TOP_MMPLL 32
+#define CLK_TOP_MMPLL_D2 33
+#define CLK_TOP_MSDCPLL 34
+#define CLK_TOP_MSDCPLL_D2 35
+#define CLK_TOP_MSDCPLL_D4 36
+#define CLK_TOP_MSDCPLL2 37
+#define CLK_TOP_MSDCPLL2_D2 38
+#define CLK_TOP_MSDCPLL2_D4 39
+#define CLK_TOP_SYSPLL_D2 40
+#define CLK_TOP_SYSPLL1_D2 41
+#define CLK_TOP_SYSPLL1_D4 42
+#define CLK_TOP_SYSPLL1_D8 43
+#define CLK_TOP_SYSPLL1_D16 44
+#define CLK_TOP_SYSPLL_D3 45
+#define CLK_TOP_SYSPLL2_D2 46
+#define CLK_TOP_SYSPLL2_D4 47
+#define CLK_TOP_SYSPLL_D5 48
+#define CLK_TOP_SYSPLL3_D2 49
+#define CLK_TOP_SYSPLL3_D4 50
+#define CLK_TOP_SYSPLL_D7 51
+#define CLK_TOP_SYSPLL4_D2 52
+#define CLK_TOP_SYSPLL4_D4 53
+#define CLK_TOP_TVDPLL 54
+#define CLK_TOP_TVDPLL_D2 55
+#define CLK_TOP_TVDPLL_D4 56
+#define CLK_TOP_TVDPLL_D8 57
+#define CLK_TOP_TVDPLL_D16 58
+#define CLK_TOP_UNIVPLL_D2 59
+#define CLK_TOP_UNIVPLL1_D2 60
+#define CLK_TOP_UNIVPLL1_D4 61
+#define CLK_TOP_UNIVPLL1_D8 62
+#define CLK_TOP_UNIVPLL_D3 63
+#define CLK_TOP_UNIVPLL2_D2 64
+#define CLK_TOP_UNIVPLL2_D4 65
+#define CLK_TOP_UNIVPLL2_D8 66
+#define CLK_TOP_UNIVPLL_D5 67
+#define CLK_TOP_UNIVPLL3_D2 68
+#define CLK_TOP_UNIVPLL3_D4 69
+#define CLK_TOP_UNIVPLL3_D8 70
+#define CLK_TOP_UNIVPLL_D7 71
+#define CLK_TOP_UNIVPLL_D26 72
+#define CLK_TOP_UNIVPLL_D52 73
+#define CLK_TOP_VCODECPLL 74
+#define CLK_TOP_VCODECPLL_370P5 75
+#define CLK_TOP_VENCPLL 76
+#define CLK_TOP_VENCPLL_D2 77
+#define CLK_TOP_VENCPLL_D4 78
+#define CLK_TOP_AXI_SEL 79
+#define CLK_TOP_MEM_SEL 80
+#define CLK_TOP_DDRPHYCFG_SEL 81
+#define CLK_TOP_MM_SEL 82
+#define CLK_TOP_PWM_SEL 83
+#define CLK_TOP_VDEC_SEL 84
+#define CLK_TOP_VENC_SEL 85
+#define CLK_TOP_MFG_SEL 86
+#define CLK_TOP_CAMTG_SEL 87
+#define CLK_TOP_UART_SEL 88
+#define CLK_TOP_SPI_SEL 89
+#define CLK_TOP_USB20_SEL 90
+#define CLK_TOP_USB30_SEL 91
+#define CLK_TOP_MSDC50_0_H_SEL 92
+#define CLK_TOP_MSDC50_0_SEL 93
+#define CLK_TOP_MSDC30_1_SEL 94
+#define CLK_TOP_MSDC30_2_SEL 95
+#define CLK_TOP_MSDC30_3_SEL 96
+#define CLK_TOP_AUDIO_SEL 97
+#define CLK_TOP_AUD_INTBUS_SEL 98
+#define CLK_TOP_PMICSPI_SEL 99
+#define CLK_TOP_SCP_SEL 100
+#define CLK_TOP_MJC_SEL 101
+#define CLK_TOP_DPI0_SEL 102
+#define CLK_TOP_IRDA_SEL 103
+#define CLK_TOP_CCI400_SEL 104
+#define CLK_TOP_AUD_1_SEL 105
+#define CLK_TOP_AUD_2_SEL 106
+#define CLK_TOP_MEM_MFG_IN_SEL 107
+#define CLK_TOP_AXI_MFG_IN_SEL 108
+#define CLK_TOP_SCAM_SEL 109
+#define CLK_TOP_I2S0_M_SEL 110
+#define CLK_TOP_I2S1_M_SEL 111
+#define CLK_TOP_I2S2_M_SEL 112
+#define CLK_TOP_I2S3_M_SEL 113
+#define CLK_TOP_I2S3_B_SEL 114
+#define CLK_TOP_APLL1_DIV0 115
+#define CLK_TOP_APLL1_DIV1 116
+#define CLK_TOP_APLL1_DIV2 117
+#define CLK_TOP_APLL1_DIV3 118
+#define CLK_TOP_APLL1_DIV4 119
+#define CLK_TOP_APLL1_DIV5 120
+#define CLK_TOP_APLL2_DIV0 121
+#define CLK_TOP_APLL2_DIV1 122
+#define CLK_TOP_APLL2_DIV2 123
+#define CLK_TOP_APLL2_DIV3 124
+#define CLK_TOP_APLL2_DIV4 125
+#define CLK_TOP_APLL2_DIV5 126
+#define CLK_TOP_NR_CLK 127
+
+/* APMIXED_SYS */
+#define CLK_APMIXED_ARMCA53PLL 0
+#define CLK_APMIXED_MAINPLL 1
+#define CLK_APMIXED_UNIVPLL 2
+#define CLK_APMIXED_MMPLL 3
+#define CLK_APMIXED_MSDCPLL 4
+#define CLK_APMIXED_VENCPLL 5
+#define CLK_APMIXED_TVDPLL 6
+#define CLK_APMIXED_MPLL 7
+#define CLK_APMIXED_VCODECPLL 8
+#define CLK_APMIXED_APLL1 9
+#define CLK_APMIXED_APLL2 10
+#define CLK_APMIXED_REF2USB_TX 11
+#define CLK_APMIXED_NR_CLK 12
+
+/* INFRA_SYS */
+#define CLK_INFRA_DBGCLK 0
+#define CLK_INFRA_SMI 1
+#define CLK_INFRA_AUDIO 2
+#define CLK_INFRA_GCE 3
+#define CLK_INFRA_L2C_SRAM 4
+#define CLK_INFRA_M4U 5
+#define CLK_INFRA_MD1MCU 6
+#define CLK_INFRA_MD1BUS 7
+#define CLK_INFRA_MD1DBB 8
+#define CLK_INFRA_DEVICE_APC 9
+#define CLK_INFRA_TRNG 10
+#define CLK_INFRA_MD1LTE 11
+#define CLK_INFRA_CPUM 12
+#define CLK_INFRA_KP 13
+#define CLK_INFRA_CA53_C0_SEL 14
+#define CLK_INFRA_CA53_C1_SEL 15
+#define CLK_INFRA_NR_CLK 16
+
+/* PERI_SYS */
+#define CLK_PERI_NFI 0
+#define CLK_PERI_THERM 1
+#define CLK_PERI_PWM1 2
+#define CLK_PERI_PWM2 3
+#define CLK_PERI_PWM3 4
+#define CLK_PERI_PWM4 5
+#define CLK_PERI_PWM5 6
+#define CLK_PERI_PWM6 7
+#define CLK_PERI_PWM7 8
+#define CLK_PERI_PWM 9
+#define CLK_PERI_USB0 10
+#define CLK_PERI_USB1 11
+#define CLK_PERI_AP_DMA 12
+#define CLK_PERI_MSDC30_0 13
+#define CLK_PERI_MSDC30_1 14
+#define CLK_PERI_MSDC30_2 15
+#define CLK_PERI_MSDC30_3 16
+#define CLK_PERI_NLI_ARB 17
+#define CLK_PERI_IRDA 18
+#define CLK_PERI_UART0 19
+#define CLK_PERI_UART1 20
+#define CLK_PERI_UART2 21
+#define CLK_PERI_UART3 22
+#define CLK_PERI_I2C0 23
+#define CLK_PERI_I2C1 24
+#define CLK_PERI_I2C2 25
+#define CLK_PERI_I2C3 26
+#define CLK_PERI_I2C4 27
+#define CLK_PERI_AUXADC 28
+#define CLK_PERI_SPI0 29
+#define CLK_PERI_UART0_SEL 30
+#define CLK_PERI_UART1_SEL 31
+#define CLK_PERI_UART2_SEL 32
+#define CLK_PERI_UART3_SEL 33
+#define CLK_PERI_NR_CLK 34
+
+/* MFG */
+#define CLK_MFG_BAXI 0
+#define CLK_MFG_BMEM 1
+#define CLK_MFG_BG3D 2
+#define CLK_MFG_B26M 3
+#define CLK_MFG_NR_CLK 4
+
+/* MM_SYS */
+#define CLK_MM_SMI_COMMON 0
+#define CLK_MM_SMI_LARB0 1
+#define CLK_MM_CAM_MDP 2
+#define CLK_MM_MDP_RDMA0 3
+#define CLK_MM_MDP_RDMA1 4
+#define CLK_MM_MDP_RSZ0 5
+#define CLK_MM_MDP_RSZ1 6
+#define CLK_MM_MDP_RSZ2 7
+#define CLK_MM_MDP_TDSHP0 8
+#define CLK_MM_MDP_TDSHP1 9
+#define CLK_MM_MDP_CROP 10
+#define CLK_MM_MDP_WDMA 11
+#define CLK_MM_MDP_WROT0 12
+#define CLK_MM_MDP_WROT1 13
+#define CLK_MM_FAKE_ENG 14
+#define CLK_MM_MUTEX_32K 15
+#define CLK_MM_DISP_OVL0 16
+#define CLK_MM_DISP_OVL1 17
+#define CLK_MM_DISP_RDMA0 18
+#define CLK_MM_DISP_RDMA1 19
+#define CLK_MM_DISP_RDMA2 20
+#define CLK_MM_DISP_WDMA0 21
+#define CLK_MM_DISP_WDMA1 22
+#define CLK_MM_DISP_COLOR0 23
+#define CLK_MM_DISP_COLOR1 24
+#define CLK_MM_DISP_AAL 25
+#define CLK_MM_DISP_GAMMA 26
+#define CLK_MM_DISP_UFOE 27
+#define CLK_MM_DISP_SPLIT0 28
+#define CLK_MM_DISP_SPLIT1 29
+#define CLK_MM_DISP_MERGE 30
+#define CLK_MM_DISP_OD 31
+#define CLK_MM_DISP_PWM0MM 32
+#define CLK_MM_DISP_PWM026M 33
+#define CLK_MM_DISP_PWM1MM 34
+#define CLK_MM_DISP_PWM126M 35
+#define CLK_MM_DSI0_ENGINE 36
+#define CLK_MM_DSI0_DIGITAL 37
+#define CLK_MM_DSI1_ENGINE 38
+#define CLK_MM_DSI1_DIGITAL 39
+#define CLK_MM_DPI_PIXEL 40
+#define CLK_MM_DPI_ENGINE 41
+#define CLK_MM_NR_CLK 42
+
+/* VDEC_SYS */
+#define CLK_VDEC_CKEN 0
+#define CLK_VDEC_LARB_CKEN 1
+#define CLK_VDEC_NR_CLK 2
+
+/* VENC_SYS */
+#define CLK_VENC_LARB 0
+#define CLK_VENC_VENC 1
+#define CLK_VENC_JPGENC 2
+#define CLK_VENC_JPGDEC 3
+#define CLK_VENC_NR_CLK 4
+
+#endif /* _DT_BINDINGS_CLK_MT6795_H */
diff --git a/include/dt-bindings/clock/mediatek,mt8365-clk.h b/include/dt-bindings/clock/mediatek,mt8365-clk.h
new file mode 100644
index 000000000000..f9aff1775810
--- /dev/null
+++ b/include/dt-bindings/clock/mediatek,mt8365-clk.h
@@ -0,0 +1,373 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+ *
+ * Copyright (c) 2022 MediaTek Inc.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT8365_H
+#define _DT_BINDINGS_CLK_MT8365_H
+
+/* TOPCKGEN */
+#define CLK_TOP_CLK_NULL 0
+#define CLK_TOP_I2S0_BCK 1
+#define CLK_TOP_DSI0_LNTC_DSICK 2
+#define CLK_TOP_VPLL_DPIX 3
+#define CLK_TOP_LVDSTX_CLKDIG_CTS 4
+#define CLK_TOP_MFGPLL 5
+#define CLK_TOP_SYSPLL_D2 6
+#define CLK_TOP_SYSPLL1_D2 7
+#define CLK_TOP_SYSPLL1_D4 8
+#define CLK_TOP_SYSPLL1_D8 9
+#define CLK_TOP_SYSPLL1_D16 10
+#define CLK_TOP_SYSPLL_D3 11
+#define CLK_TOP_SYSPLL2_D2 12
+#define CLK_TOP_SYSPLL2_D4 13
+#define CLK_TOP_SYSPLL2_D8 14
+#define CLK_TOP_SYSPLL_D5 15
+#define CLK_TOP_SYSPLL3_D2 16
+#define CLK_TOP_SYSPLL3_D4 17
+#define CLK_TOP_SYSPLL_D7 18
+#define CLK_TOP_SYSPLL4_D2 19
+#define CLK_TOP_SYSPLL4_D4 20
+#define CLK_TOP_UNIVPLL 21
+#define CLK_TOP_UNIVPLL_D2 22
+#define CLK_TOP_UNIVPLL1_D2 23
+#define CLK_TOP_UNIVPLL1_D4 24
+#define CLK_TOP_UNIVPLL_D3 25
+#define CLK_TOP_UNIVPLL2_D2 26
+#define CLK_TOP_UNIVPLL2_D4 27
+#define CLK_TOP_UNIVPLL2_D8 28
+#define CLK_TOP_UNIVPLL2_D32 29
+#define CLK_TOP_UNIVPLL_D5 30
+#define CLK_TOP_UNIVPLL3_D2 31
+#define CLK_TOP_UNIVPLL3_D4 32
+#define CLK_TOP_MMPLL 33
+#define CLK_TOP_MMPLL_D2 34
+#define CLK_TOP_LVDSPLL_D2 35
+#define CLK_TOP_LVDSPLL_D4 36
+#define CLK_TOP_LVDSPLL_D8 37
+#define CLK_TOP_LVDSPLL_D16 38
+#define CLK_TOP_USB20_192M 39
+#define CLK_TOP_USB20_192M_D4 40
+#define CLK_TOP_USB20_192M_D8 41
+#define CLK_TOP_USB20_192M_D16 42
+#define CLK_TOP_USB20_192M_D32 43
+#define CLK_TOP_APLL1 44
+#define CLK_TOP_APLL1_D2 45
+#define CLK_TOP_APLL1_D4 46
+#define CLK_TOP_APLL1_D8 47
+#define CLK_TOP_APLL2 48
+#define CLK_TOP_APLL2_D2 49
+#define CLK_TOP_APLL2_D4 50
+#define CLK_TOP_APLL2_D8 51
+#define CLK_TOP_SYS_26M_D2 52
+#define CLK_TOP_MSDCPLL 53
+#define CLK_TOP_MSDCPLL_D2 54
+#define CLK_TOP_DSPPLL 55
+#define CLK_TOP_DSPPLL_D2 56
+#define CLK_TOP_DSPPLL_D4 57
+#define CLK_TOP_DSPPLL_D8 58
+#define CLK_TOP_APUPLL 59
+#define CLK_TOP_CLK26M_D52 60
+#define CLK_TOP_AXI_SEL 61
+#define CLK_TOP_MEM_SEL 62
+#define CLK_TOP_MM_SEL 63
+#define CLK_TOP_SCP_SEL 64
+#define CLK_TOP_MFG_SEL 65
+#define CLK_TOP_ATB_SEL 66
+#define CLK_TOP_CAMTG_SEL 67
+#define CLK_TOP_CAMTG1_SEL 68
+#define CLK_TOP_UART_SEL 69
+#define CLK_TOP_SPI_SEL 70
+#define CLK_TOP_MSDC50_0_HC_SEL 71
+#define CLK_TOP_MSDC2_2_HC_SEL 72
+#define CLK_TOP_MSDC50_0_SEL 73
+#define CLK_TOP_MSDC50_2_SEL 74
+#define CLK_TOP_MSDC30_1_SEL 75
+#define CLK_TOP_AUDIO_SEL 76
+#define CLK_TOP_AUD_INTBUS_SEL 77
+#define CLK_TOP_AUD_1_SEL 78
+#define CLK_TOP_AUD_2_SEL 79
+#define CLK_TOP_AUD_ENGEN1_SEL 80
+#define CLK_TOP_AUD_ENGEN2_SEL 81
+#define CLK_TOP_AUD_SPDIF_SEL 82
+#define CLK_TOP_DISP_PWM_SEL 83
+#define CLK_TOP_DXCC_SEL 84
+#define CLK_TOP_SSUSB_SYS_SEL 85
+#define CLK_TOP_SSUSB_XHCI_SEL 86
+#define CLK_TOP_SPM_SEL 87
+#define CLK_TOP_I2C_SEL 88
+#define CLK_TOP_PWM_SEL 89
+#define CLK_TOP_SENIF_SEL 90
+#define CLK_TOP_AES_FDE_SEL 91
+#define CLK_TOP_CAMTM_SEL 92
+#define CLK_TOP_DPI0_SEL 93
+#define CLK_TOP_DPI1_SEL 94
+#define CLK_TOP_DSP_SEL 95
+#define CLK_TOP_NFI2X_SEL 96
+#define CLK_TOP_NFIECC_SEL 97
+#define CLK_TOP_ECC_SEL 98
+#define CLK_TOP_ETH_SEL 99
+#define CLK_TOP_GCPU_SEL 100
+#define CLK_TOP_GCPU_CPM_SEL 101
+#define CLK_TOP_APU_SEL 102
+#define CLK_TOP_APU_IF_SEL 103
+#define CLK_TOP_MBIST_DIAG_SEL 104
+#define CLK_TOP_APLL_I2S0_SEL 105
+#define CLK_TOP_APLL_I2S1_SEL 106
+#define CLK_TOP_APLL_I2S2_SEL 107
+#define CLK_TOP_APLL_I2S3_SEL 108
+#define CLK_TOP_APLL_TDMOUT_SEL 109
+#define CLK_TOP_APLL_TDMIN_SEL 110
+#define CLK_TOP_APLL_SPDIF_SEL 111
+#define CLK_TOP_APLL12_CK_DIV0 112
+#define CLK_TOP_APLL12_CK_DIV1 113
+#define CLK_TOP_APLL12_CK_DIV2 114
+#define CLK_TOP_APLL12_CK_DIV3 115
+#define CLK_TOP_APLL12_CK_DIV4 116
+#define CLK_TOP_APLL12_CK_DIV4B 117
+#define CLK_TOP_APLL12_CK_DIV5 118
+#define CLK_TOP_APLL12_CK_DIV5B 119
+#define CLK_TOP_APLL12_CK_DIV6 120
+#define CLK_TOP_AUD_I2S0_M 121
+#define CLK_TOP_AUD_I2S1_M 122
+#define CLK_TOP_AUD_I2S2_M 123
+#define CLK_TOP_AUD_I2S3_M 124
+#define CLK_TOP_AUD_TDMOUT_M 125
+#define CLK_TOP_AUD_TDMOUT_B 126
+#define CLK_TOP_AUD_TDMIN_M 127
+#define CLK_TOP_AUD_TDMIN_B 128
+#define CLK_TOP_AUD_SPDIF_M 129
+#define CLK_TOP_USB20_48M_EN 130
+#define CLK_TOP_UNIVPLL_48M_EN 131
+#define CLK_TOP_LVDSTX_CLKDIG_EN 132
+#define CLK_TOP_VPLL_DPIX_EN 133
+#define CLK_TOP_SSUSB_TOP_CK_EN 134
+#define CLK_TOP_SSUSB_PHY_CK_EN 135
+#define CLK_TOP_CONN_32K 136
+#define CLK_TOP_CONN_26M 137
+#define CLK_TOP_DSP_32K 138
+#define CLK_TOP_DSP_26M 139
+#define CLK_TOP_NR_CLK 140
+
+/* INFRACFG */
+#define CLK_IFR_PMIC_TMR 0
+#define CLK_IFR_PMIC_AP 1
+#define CLK_IFR_PMIC_MD 2
+#define CLK_IFR_PMIC_CONN 3
+#define CLK_IFR_ICUSB 4
+#define CLK_IFR_GCE 5
+#define CLK_IFR_THERM 6
+#define CLK_IFR_PWM_HCLK 7
+#define CLK_IFR_PWM1 8
+#define CLK_IFR_PWM2 9
+#define CLK_IFR_PWM3 10
+#define CLK_IFR_PWM4 11
+#define CLK_IFR_PWM5 12
+#define CLK_IFR_PWM 13
+#define CLK_IFR_UART0 14
+#define CLK_IFR_UART1 15
+#define CLK_IFR_UART2 16
+#define CLK_IFR_DSP_UART 17
+#define CLK_IFR_GCE_26M 18
+#define CLK_IFR_CQ_DMA_FPC 19
+#define CLK_IFR_BTIF 20
+#define CLK_IFR_SPI0 21
+#define CLK_IFR_MSDC0_HCLK 22
+#define CLK_IFR_MSDC2_HCLK 23
+#define CLK_IFR_MSDC1_HCLK 24
+#define CLK_IFR_DVFSRC 25
+#define CLK_IFR_GCPU 26
+#define CLK_IFR_TRNG 27
+#define CLK_IFR_AUXADC 28
+#define CLK_IFR_CPUM 29
+#define CLK_IFR_AUXADC_MD 30
+#define CLK_IFR_AP_DMA 31
+#define CLK_IFR_DEBUGSYS 32
+#define CLK_IFR_AUDIO 33
+#define CLK_IFR_PWM_FBCLK6 34
+#define CLK_IFR_DISP_PWM 35
+#define CLK_IFR_AUD_26M_BK 36
+#define CLK_IFR_CQ_DMA 37
+#define CLK_IFR_MSDC0_SF 38
+#define CLK_IFR_MSDC1_SF 39
+#define CLK_IFR_MSDC2_SF 40
+#define CLK_IFR_AP_MSDC0 41
+#define CLK_IFR_MD_MSDC0 42
+#define CLK_IFR_MSDC0_SRC 43
+#define CLK_IFR_MSDC1_SRC 44
+#define CLK_IFR_MSDC2_SRC 45
+#define CLK_IFR_PWRAP_TMR 46
+#define CLK_IFR_PWRAP_SPI 47
+#define CLK_IFR_PWRAP_SYS 48
+#define CLK_IFR_MCU_PM_BK 49
+#define CLK_IFR_IRRX_26M 50
+#define CLK_IFR_IRRX_32K 51
+#define CLK_IFR_I2C0_AXI 52
+#define CLK_IFR_I2C1_AXI 53
+#define CLK_IFR_I2C2_AXI 54
+#define CLK_IFR_I2C3_AXI 55
+#define CLK_IFR_NIC_AXI 56
+#define CLK_IFR_NIC_SLV_AXI 57
+#define CLK_IFR_APU_AXI 58
+#define CLK_IFR_NFIECC 59
+#define CLK_IFR_NFIECC_BK 60
+#define CLK_IFR_NFI1X_BK 61
+#define CLK_IFR_NFI_BK 62
+#define CLK_IFR_MSDC2_AP_BK 63
+#define CLK_IFR_MSDC2_MD_BK 64
+#define CLK_IFR_MSDC2_BK 65
+#define CLK_IFR_SUSB_133_BK 66
+#define CLK_IFR_SUSB_66_BK 67
+#define CLK_IFR_SSUSB_SYS 68
+#define CLK_IFR_SSUSB_REF 69
+#define CLK_IFR_SSUSB_XHCI 70
+#define CLK_IFR_NR_CLK 71
+
+/* PERICFG */
+#define CLK_PERIAXI 0
+#define CLK_PERI_NR_CLK 1
+
+/* APMIXEDSYS */
+#define CLK_APMIXED_ARMPLL 0
+#define CLK_APMIXED_MAINPLL 1
+#define CLK_APMIXED_UNIVPLL 2
+#define CLK_APMIXED_MFGPLL 3
+#define CLK_APMIXED_MSDCPLL 4
+#define CLK_APMIXED_MMPLL 5
+#define CLK_APMIXED_APLL1 6
+#define CLK_APMIXED_APLL2 7
+#define CLK_APMIXED_LVDSPLL 8
+#define CLK_APMIXED_DSPPLL 9
+#define CLK_APMIXED_APUPLL 10
+#define CLK_APMIXED_UNIV_EN 11
+#define CLK_APMIXED_USB20_EN 12
+#define CLK_APMIXED_NR_CLK 13
+
+/* GCE */
+#define CLK_GCE_FAXI 0
+#define CLK_GCE_NR_CLK 1
+
+/* AUDIOTOP */
+#define CLK_AUD_AFE 0
+#define CLK_AUD_I2S 1
+#define CLK_AUD_22M 2
+#define CLK_AUD_24M 3
+#define CLK_AUD_INTDIR 4
+#define CLK_AUD_APLL2_TUNER 5
+#define CLK_AUD_APLL_TUNER 6
+#define CLK_AUD_SPDF 7
+#define CLK_AUD_HDMI 8
+#define CLK_AUD_HDMI_IN 9
+#define CLK_AUD_ADC 10
+#define CLK_AUD_DAC 11
+#define CLK_AUD_DAC_PREDIS 12
+#define CLK_AUD_TML 13
+#define CLK_AUD_I2S1_BK 14
+#define CLK_AUD_I2S2_BK 15
+#define CLK_AUD_I2S3_BK 16
+#define CLK_AUD_I2S4_BK 17
+#define CLK_AUD_NR_CLK 18
+
+/* MIPI_CSI0A */
+#define CLK_MIPI0A_CSR_CSI_EN_0A 0
+#define CLK_MIPI_RX_ANA_CSI0A_NR_CLK 1
+
+/* MIPI_CSI0B */
+#define CLK_MIPI0B_CSR_CSI_EN_0B 0
+#define CLK_MIPI_RX_ANA_CSI0B_NR_CLK 1
+
+/* MIPI_CSI1A */
+#define CLK_MIPI1A_CSR_CSI_EN_1A 0
+#define CLK_MIPI_RX_ANA_CSI1A_NR_CLK 1
+
+/* MIPI_CSI1B */
+#define CLK_MIPI1B_CSR_CSI_EN_1B 0
+#define CLK_MIPI_RX_ANA_CSI1B_NR_CLK 1
+
+/* MIPI_CSI2A */
+#define CLK_MIPI2A_CSR_CSI_EN_2A 0
+#define CLK_MIPI_RX_ANA_CSI2A_NR_CLK 1
+
+/* MIPI_CSI2B */
+#define CLK_MIPI2B_CSR_CSI_EN_2B 0
+#define CLK_MIPI_RX_ANA_CSI2B_NR_CLK 1
+
+/* MCUCFG */
+#define CLK_MCU_BUS_SEL 0
+#define CLK_MCU_NR_CLK 1
+
+/* MFGCFG */
+#define CLK_MFG_BG3D 0
+#define CLK_MFG_MBIST_DIAG 1
+#define CLK_MFG_NR_CLK 2
+
+/* MMSYS */
+#define CLK_MM_MM_MDP_RDMA0 0
+#define CLK_MM_MM_MDP_CCORR0 1
+#define CLK_MM_MM_MDP_RSZ0 2
+#define CLK_MM_MM_MDP_RSZ1 3
+#define CLK_MM_MM_MDP_TDSHP0 4
+#define CLK_MM_MM_MDP_WROT0 5
+#define CLK_MM_MM_MDP_WDMA0 6
+#define CLK_MM_MM_DISP_OVL0 7
+#define CLK_MM_MM_DISP_OVL0_2L 8
+#define CLK_MM_MM_DISP_RSZ0 9
+#define CLK_MM_MM_DISP_RDMA0 10
+#define CLK_MM_MM_DISP_WDMA0 11
+#define CLK_MM_MM_DISP_COLOR0 12
+#define CLK_MM_MM_DISP_CCORR0 13
+#define CLK_MM_MM_DISP_AAL0 14
+#define CLK_MM_MM_DISP_GAMMA0 15
+#define CLK_MM_MM_DISP_DITHER0 16
+#define CLK_MM_MM_DSI0 17
+#define CLK_MM_MM_DISP_RDMA1 18
+#define CLK_MM_MM_MDP_RDMA1 19
+#define CLK_MM_DPI0_DPI0 20
+#define CLK_MM_MM_FAKE 21
+#define CLK_MM_MM_SMI_COMMON 22
+#define CLK_MM_MM_SMI_LARB0 23
+#define CLK_MM_MM_SMI_COMM0 24
+#define CLK_MM_MM_SMI_COMM1 25
+#define CLK_MM_MM_CAM_MDP 26
+#define CLK_MM_MM_SMI_IMG 27
+#define CLK_MM_MM_SMI_CAM 28
+#define CLK_MM_IMG_IMG_DL_RELAY 29
+#define CLK_MM_IMG_IMG_DL_ASYNC_TOP 30
+#define CLK_MM_DSI0_DIG_DSI 31
+#define CLK_MM_26M_HRTWT 32
+#define CLK_MM_MM_DPI0 33
+#define CLK_MM_LVDSTX_PXL 34
+#define CLK_MM_LVDSTX_CTS 35
+#define CLK_MM_NR_CLK 36
+
+/* IMGSYS */
+#define CLK_CAM_LARB2 0
+#define CLK_CAM 1
+#define CLK_CAMTG 2
+#define CLK_CAM_SENIF 3
+#define CLK_CAMSV0 4
+#define CLK_CAMSV1 5
+#define CLK_CAM_FDVT 6
+#define CLK_CAM_WPE 7
+#define CLK_CAM_NR_CLK 8
+
+/* VDECSYS */
+#define CLK_VDEC_VDEC 0
+#define CLK_VDEC_LARB1 1
+#define CLK_VDEC_NR_CLK 2
+
+/* VENCSYS */
+#define CLK_VENC 0
+#define CLK_VENC_JPGENC 1
+#define CLK_VENC_NR_CLK 2
+
+/* APUSYS */
+#define CLK_APU_IPU_CK 0
+#define CLK_APU_AXI 1
+#define CLK_APU_JTAG 2
+#define CLK_APU_IF_CK 3
+#define CLK_APU_EDMA 4
+#define CLK_APU_AHB 5
+#define CLK_APU_NR_CLK 6
+
+#endif /* _DT_BINDINGS_CLK_MT8365_H */
diff --git a/include/dt-bindings/clock/microchip,mpfs-clock.h b/include/dt-bindings/clock/microchip,mpfs-clock.h
index 4048669bf756..79775a5134ca 100644
--- a/include/dt-bindings/clock/microchip,mpfs-clock.h
+++ b/include/dt-bindings/clock/microchip,mpfs-clock.h
@@ -45,4 +45,27 @@
#define CLK_RTCREF 33
#define CLK_MSSPLL 34
+/* Clock Conditioning Circuitry Clock IDs */
+
+#define CLK_CCC_PLL0 0
+#define CLK_CCC_PLL1 1
+#define CLK_CCC_DLL0 2
+#define CLK_CCC_DLL1 3
+
+#define CLK_CCC_PLL0_OUT0 4
+#define CLK_CCC_PLL0_OUT1 5
+#define CLK_CCC_PLL0_OUT2 6
+#define CLK_CCC_PLL0_OUT3 7
+
+#define CLK_CCC_PLL1_OUT0 8
+#define CLK_CCC_PLL1_OUT1 9
+#define CLK_CCC_PLL1_OUT2 10
+#define CLK_CCC_PLL1_OUT3 11
+
+#define CLK_CCC_DLL0_OUT0 12
+#define CLK_CCC_DLL0_OUT1 13
+
+#define CLK_CCC_DLL1_OUT0 14
+#define CLK_CCC_DLL1_OUT1 15
+
#endif /* _DT_BINDINGS_CLK_MICROCHIP_MPFS_H_ */
diff --git a/include/dt-bindings/clock/mt8195-clk.h b/include/dt-bindings/clock/mt8195-clk.h
index 95cf812a0b37..d70d017ad69c 100644
--- a/include/dt-bindings/clock/mt8195-clk.h
+++ b/include/dt-bindings/clock/mt8195-clk.h
@@ -859,6 +859,8 @@
#define CLK_VDO1_DPINTF 47
#define CLK_VDO1_DISP_MONITOR_DPINTF 48
#define CLK_VDO1_26M_SLOW 49
-#define CLK_VDO1_NR_CLK 50
+#define CLK_VDO1_DPI1_HDMI 50
+#define CLK_VDO1_NR_CLK 51
+
#endif /* _DT_BINDINGS_CLK_MT8195_H */
diff --git a/include/dt-bindings/clock/qcom,gcc-msm8909.h b/include/dt-bindings/clock/qcom,gcc-msm8909.h
new file mode 100644
index 000000000000..4394ba003425
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gcc-msm8909.h
@@ -0,0 +1,218 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (C) 2022 Kernkonzept GmbH.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_8909_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_8909_H
+
+/* PLLs */
+#define GPLL0_EARLY 0
+#define GPLL0 1
+#define GPLL1 2
+#define GPLL1_VOTE 3
+#define GPLL2_EARLY 4
+#define GPLL2 5
+#define BIMC_PLL_EARLY 6
+#define BIMC_PLL 7
+
+/* RCGs */
+#define APSS_AHB_CLK_SRC 8
+#define BIMC_DDR_CLK_SRC 9
+#define BIMC_GPU_CLK_SRC 10
+#define BLSP1_QUP1_I2C_APPS_CLK_SRC 11
+#define BLSP1_QUP1_SPI_APPS_CLK_SRC 12
+#define BLSP1_QUP2_I2C_APPS_CLK_SRC 13
+#define BLSP1_QUP2_SPI_APPS_CLK_SRC 14
+#define BLSP1_QUP3_I2C_APPS_CLK_SRC 15
+#define BLSP1_QUP3_SPI_APPS_CLK_SRC 16
+#define BLSP1_QUP4_I2C_APPS_CLK_SRC 17
+#define BLSP1_QUP4_SPI_APPS_CLK_SRC 18
+#define BLSP1_QUP5_I2C_APPS_CLK_SRC 19
+#define BLSP1_QUP5_SPI_APPS_CLK_SRC 20
+#define BLSP1_QUP6_I2C_APPS_CLK_SRC 21
+#define BLSP1_QUP6_SPI_APPS_CLK_SRC 22
+#define BLSP1_UART1_APPS_CLK_SRC 23
+#define BLSP1_UART2_APPS_CLK_SRC 24
+#define BYTE0_CLK_SRC 25
+#define CAMSS_GP0_CLK_SRC 26
+#define CAMSS_GP1_CLK_SRC 27
+#define CAMSS_TOP_AHB_CLK_SRC 28
+#define CODEC_DIGCODEC_CLK_SRC 29
+#define CRYPTO_CLK_SRC 30
+#define CSI0_CLK_SRC 31
+#define CSI0PHYTIMER_CLK_SRC 32
+#define CSI1_CLK_SRC 33
+#define ESC0_CLK_SRC 34
+#define GFX3D_CLK_SRC 35
+#define GP1_CLK_SRC 36
+#define GP2_CLK_SRC 37
+#define GP3_CLK_SRC 38
+#define MCLK0_CLK_SRC 39
+#define MCLK1_CLK_SRC 40
+#define MDP_CLK_SRC 41
+#define PCLK0_CLK_SRC 42
+#define PCNOC_BFDCD_CLK_SRC 43
+#define PDM2_CLK_SRC 44
+#define SDCC1_APPS_CLK_SRC 45
+#define SDCC2_APPS_CLK_SRC 46
+#define SYSTEM_NOC_BFDCD_CLK_SRC 47
+#define ULTAUDIO_AHBFABRIC_CLK_SRC 48
+#define ULTAUDIO_LPAIF_AUX_I2S_CLK_SRC 49
+#define ULTAUDIO_LPAIF_PRI_I2S_CLK_SRC 50
+#define ULTAUDIO_LPAIF_SEC_I2S_CLK_SRC 51
+#define ULTAUDIO_XO_CLK_SRC 52
+#define USB_HS_SYSTEM_CLK_SRC 53
+#define VCODEC0_CLK_SRC 54
+#define VFE0_CLK_SRC 55
+#define VSYNC_CLK_SRC 56
+
+/* Voteable Clocks */
+#define GCC_APSS_TCU_CLK 57
+#define GCC_BLSP1_AHB_CLK 58
+#define GCC_BLSP1_SLEEP_CLK 59
+#define GCC_BOOT_ROM_AHB_CLK 60
+#define GCC_CRYPTO_CLK 61
+#define GCC_CRYPTO_AHB_CLK 62
+#define GCC_CRYPTO_AXI_CLK 63
+#define GCC_GFX_TBU_CLK 64
+#define GCC_GFX_TCU_CLK 65
+#define GCC_GTCU_AHB_CLK 66
+#define GCC_MDP_TBU_CLK 67
+#define GCC_PRNG_AHB_CLK 68
+#define GCC_SMMU_CFG_CLK 69
+#define GCC_VENUS_TBU_CLK 70
+#define GCC_VFE_TBU_CLK 71
+
+/* Branches */
+#define GCC_BIMC_GFX_CLK 72
+#define GCC_BIMC_GPU_CLK 73
+#define GCC_BLSP1_QUP1_I2C_APPS_CLK 74
+#define GCC_BLSP1_QUP1_SPI_APPS_CLK 75
+#define GCC_BLSP1_QUP2_I2C_APPS_CLK 76
+#define GCC_BLSP1_QUP2_SPI_APPS_CLK 77
+#define GCC_BLSP1_QUP3_I2C_APPS_CLK 78
+#define GCC_BLSP1_QUP3_SPI_APPS_CLK 79
+#define GCC_BLSP1_QUP4_I2C_APPS_CLK 80
+#define GCC_BLSP1_QUP4_SPI_APPS_CLK 81
+#define GCC_BLSP1_QUP5_I2C_APPS_CLK 82
+#define GCC_BLSP1_QUP5_SPI_APPS_CLK 83
+#define GCC_BLSP1_QUP6_I2C_APPS_CLK 84
+#define GCC_BLSP1_QUP6_SPI_APPS_CLK 85
+#define GCC_BLSP1_UART1_APPS_CLK 86
+#define GCC_BLSP1_UART2_APPS_CLK 87
+#define GCC_CAMSS_AHB_CLK 88
+#define GCC_CAMSS_CSI0_CLK 89
+#define GCC_CAMSS_CSI0_AHB_CLK 90
+#define GCC_CAMSS_CSI0PHY_CLK 91
+#define GCC_CAMSS_CSI0PHYTIMER_CLK 92
+#define GCC_CAMSS_CSI0PIX_CLK 93
+#define GCC_CAMSS_CSI0RDI_CLK 94
+#define GCC_CAMSS_CSI1_CLK 95
+#define GCC_CAMSS_CSI1_AHB_CLK 96
+#define GCC_CAMSS_CSI1PHY_CLK 97
+#define GCC_CAMSS_CSI1PIX_CLK 98
+#define GCC_CAMSS_CSI1RDI_CLK 99
+#define GCC_CAMSS_CSI_VFE0_CLK 100
+#define GCC_CAMSS_GP0_CLK 101
+#define GCC_CAMSS_GP1_CLK 102
+#define GCC_CAMSS_ISPIF_AHB_CLK 103
+#define GCC_CAMSS_MCLK0_CLK 104
+#define GCC_CAMSS_MCLK1_CLK 105
+#define GCC_CAMSS_TOP_AHB_CLK 106
+#define GCC_CAMSS_VFE0_CLK 107
+#define GCC_CAMSS_VFE_AHB_CLK 108
+#define GCC_CAMSS_VFE_AXI_CLK 109
+#define GCC_CODEC_DIGCODEC_CLK 110
+#define GCC_GP1_CLK 111
+#define GCC_GP2_CLK 112
+#define GCC_GP3_CLK 113
+#define GCC_MDSS_AHB_CLK 114
+#define GCC_MDSS_AXI_CLK 115
+#define GCC_MDSS_BYTE0_CLK 116
+#define GCC_MDSS_ESC0_CLK 117
+#define GCC_MDSS_MDP_CLK 118
+#define GCC_MDSS_PCLK0_CLK 119
+#define GCC_MDSS_VSYNC_CLK 120
+#define GCC_MSS_CFG_AHB_CLK 121
+#define GCC_MSS_Q6_BIMC_AXI_CLK 122
+#define GCC_OXILI_AHB_CLK 123
+#define GCC_OXILI_GFX3D_CLK 124
+#define GCC_PDM2_CLK 125
+#define GCC_PDM_AHB_CLK 126
+#define GCC_SDCC1_AHB_CLK 127
+#define GCC_SDCC1_APPS_CLK 128
+#define GCC_SDCC2_AHB_CLK 129
+#define GCC_SDCC2_APPS_CLK 130
+#define GCC_ULTAUDIO_AHBFABRIC_IXFABRIC_CLK 131
+#define GCC_ULTAUDIO_AHBFABRIC_IXFABRIC_LPM_CLK 132
+#define GCC_ULTAUDIO_AVSYNC_XO_CLK 133
+#define GCC_ULTAUDIO_LPAIF_AUX_I2S_CLK 134
+#define GCC_ULTAUDIO_LPAIF_PRI_I2S_CLK 135
+#define GCC_ULTAUDIO_LPAIF_SEC_I2S_CLK 136
+#define GCC_ULTAUDIO_PCNOC_MPORT_CLK 137
+#define GCC_ULTAUDIO_PCNOC_SWAY_CLK 138
+#define GCC_ULTAUDIO_STC_XO_CLK 139
+#define GCC_USB2A_PHY_SLEEP_CLK 140
+#define GCC_USB_HS_AHB_CLK 141
+#define GCC_USB_HS_PHY_CFG_AHB_CLK 142
+#define GCC_USB_HS_SYSTEM_CLK 143
+#define GCC_VENUS0_AHB_CLK 144
+#define GCC_VENUS0_AXI_CLK 145
+#define GCC_VENUS0_CORE0_VCODEC0_CLK 146
+#define GCC_VENUS0_VCODEC0_CLK 147
+
+/* Resets */
+#define GCC_AUDIO_CORE_BCR 0
+#define GCC_BLSP1_BCR 1
+#define GCC_BLSP1_QUP1_BCR 2
+#define GCC_BLSP1_QUP2_BCR 3
+#define GCC_BLSP1_QUP3_BCR 4
+#define GCC_BLSP1_QUP4_BCR 5
+#define GCC_BLSP1_QUP5_BCR 6
+#define GCC_BLSP1_QUP6_BCR 7
+#define GCC_BLSP1_UART1_BCR 8
+#define GCC_BLSP1_UART2_BCR 9
+#define GCC_CAMSS_CSI0_BCR 10
+#define GCC_CAMSS_CSI0PHY_BCR 11
+#define GCC_CAMSS_CSI0PIX_BCR 12
+#define GCC_CAMSS_CSI0RDI_BCR 13
+#define GCC_CAMSS_CSI1_BCR 14
+#define GCC_CAMSS_CSI1PHY_BCR 15
+#define GCC_CAMSS_CSI1PIX_BCR 16
+#define GCC_CAMSS_CSI1RDI_BCR 17
+#define GCC_CAMSS_CSI_VFE0_BCR 18
+#define GCC_CAMSS_GP0_BCR 19
+#define GCC_CAMSS_GP1_BCR 20
+#define GCC_CAMSS_ISPIF_BCR 21
+#define GCC_CAMSS_MCLK0_BCR 22
+#define GCC_CAMSS_MCLK1_BCR 23
+#define GCC_CAMSS_PHY0_BCR 24
+#define GCC_CAMSS_TOP_BCR 25
+#define GCC_CAMSS_TOP_AHB_BCR 26
+#define GCC_CAMSS_VFE_BCR 27
+#define GCC_CRYPTO_BCR 28
+#define GCC_MDSS_BCR 29
+#define GCC_OXILI_BCR 30
+#define GCC_PDM_BCR 31
+#define GCC_PRNG_BCR 32
+#define GCC_QUSB2_PHY_BCR 33
+#define GCC_SDCC1_BCR 34
+#define GCC_SDCC2_BCR 35
+#define GCC_ULT_AUDIO_BCR 36
+#define GCC_USB2A_PHY_BCR 37
+#define GCC_USB2_HS_PHY_ONLY_BCR 38
+#define GCC_USB_HS_BCR 39
+#define GCC_VENUS0_BCR 40
+
+/* Subsystem Restart */
+#define GCC_MSS_RESTART 41
+
+/* Power Domains */
+#define MDSS_GDSC 0
+#define OXILI_GDSC 1
+#define VENUS_GDSC 2
+#define VENUS_CORE0_GDSC 3
+#define VFE_GDSC 4
+
+#endif
diff --git a/include/dt-bindings/clock/qcom,gcc-sdm845.h b/include/dt-bindings/clock/qcom,gcc-sdm845.h
index 968fa65b9c42..d78b899263a2 100644
--- a/include/dt-bindings/clock/qcom,gcc-sdm845.h
+++ b/include/dt-bindings/clock/qcom,gcc-sdm845.h
@@ -199,6 +199,7 @@
#define GCC_QSPI_CNOC_PERIPH_AHB_CLK 189
#define GCC_LPASS_Q6_AXI_CLK 190
#define GCC_LPASS_SWAY_CLK 191
+#define GPLL6 192
/* GCC Resets */
#define GCC_MMSS_BCR 0
diff --git a/include/dt-bindings/clock/qcom,gpucc-sc8280xp.h b/include/dt-bindings/clock/qcom,gpucc-sc8280xp.h
new file mode 100644
index 000000000000..bb7da46333b0
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,gpucc-sc8280xp.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2021, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GPU_CC_SC8280XP_H
+#define _DT_BINDINGS_CLK_QCOM_GPU_CC_SC8280XP_H
+
+/* GPU_CC clocks */
+#define GPU_CC_PLL0 0
+#define GPU_CC_PLL1 1
+#define GPU_CC_AHB_CLK 2
+#define GPU_CC_CB_CLK 3
+#define GPU_CC_CRC_AHB_CLK 4
+#define GPU_CC_CX_GMU_CLK 5
+#define GPU_CC_CX_SNOC_DVM_CLK 6
+#define GPU_CC_CXO_AON_CLK 7
+#define GPU_CC_CXO_CLK 8
+#define GPU_CC_FREQ_MEASURE_CLK 9
+#define GPU_CC_GMU_CLK_SRC 10
+#define GPU_CC_GX_GMU_CLK 11
+#define GPU_CC_GX_VSENSE_CLK 12
+#define GPU_CC_HUB_AHB_DIV_CLK_SRC 13
+#define GPU_CC_HUB_AON_CLK 14
+#define GPU_CC_HUB_CLK_SRC 15
+#define GPU_CC_HUB_CX_INT_CLK 16
+#define GPU_CC_HUB_CX_INT_DIV_CLK_SRC 17
+#define GPU_CC_SLEEP_CLK 18
+#define GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK 19
+
+/* GPU_CC power domains */
+#define GPU_CC_CX_GDSC 0
+#define GPU_CC_GX_GDSC 1
+
+#endif
diff --git a/include/dt-bindings/clock/qcom,lcc-ipq806x.h b/include/dt-bindings/clock/qcom,lcc-ipq806x.h
index 25b92bbf0ab4..e0fb4acf4ba8 100644
--- a/include/dt-bindings/clock/qcom,lcc-ipq806x.h
+++ b/include/dt-bindings/clock/qcom,lcc-ipq806x.h
@@ -19,4 +19,6 @@
#define SPDIF_CLK 10
#define AHBIX_CLK 11
+#define LCC_PCM_RESET 0
+
#endif
diff --git a/include/dt-bindings/clock/qcom,lpassaudiocc-sc7280.h b/include/dt-bindings/clock/qcom,lpassaudiocc-sc7280.h
index 20ef2ea673f3..22dcd47d4513 100644
--- a/include/dt-bindings/clock/qcom,lpassaudiocc-sc7280.h
+++ b/include/dt-bindings/clock/qcom,lpassaudiocc-sc7280.h
@@ -24,6 +24,11 @@
#define LPASS_AUDIO_CC_RX_MCLK_CLK 14
#define LPASS_AUDIO_CC_RX_MCLK_CLK_SRC 15
+/* LPASS AUDIO CC CSR */
+#define LPASS_AUDIO_SWR_RX_CGCR 0
+#define LPASS_AUDIO_SWR_TX_CGCR 1
+#define LPASS_AUDIO_SWR_WSA_CGCR 2
+
/* LPASS_AON_CC clocks */
#define LPASS_AON_CC_PLL 0
#define LPASS_AON_CC_PLL_OUT_EVEN 1
diff --git a/include/dt-bindings/clock/qcom,lpasscorecc-sc7280.h b/include/dt-bindings/clock/qcom,lpasscorecc-sc7280.h
index 28ed2a07aacc..0324c69ce968 100644
--- a/include/dt-bindings/clock/qcom,lpasscorecc-sc7280.h
+++ b/include/dt-bindings/clock/qcom,lpasscorecc-sc7280.h
@@ -19,6 +19,8 @@
#define LPASS_CORE_CC_LPM_CORE_CLK 9
#define LPASS_CORE_CC_LPM_MEM0_CORE_CLK 10
#define LPASS_CORE_CC_SYSNOC_MPORT_CORE_CLK 11
+#define LPASS_CORE_CC_EXT_MCLK0_CLK 12
+#define LPASS_CORE_CC_EXT_MCLK0_CLK_SRC 13
/* LPASS_CORE_CC power domains */
#define LPASS_CORE_CC_LPASS_CORE_HM_GDSC 0
diff --git a/include/dt-bindings/clock/qcom,rpmcc.h b/include/dt-bindings/clock/qcom,rpmcc.h
index 015db95303d1..c0ad624e930e 100644
--- a/include/dt-bindings/clock/qcom,rpmcc.h
+++ b/include/dt-bindings/clock/qcom,rpmcc.h
@@ -167,5 +167,6 @@
#define RPM_SMD_CPUSS_GNOC_A_CLK 121
#define RPM_SMD_MSS_CFG_AHB_CLK 122
#define RPM_SMD_MSS_CFG_AHB_A_CLK 123
+#define RPM_SMD_BIMC_FREQ_LOG 124
#endif
diff --git a/include/dt-bindings/clock/qcom,sm6115-dispcc.h b/include/dt-bindings/clock/qcom,sm6115-dispcc.h
new file mode 100644
index 000000000000..d1a6c45b5029
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,sm6115-dispcc.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2022, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_DISP_CC_SM6115_H
+#define _DT_BINDINGS_CLK_QCOM_DISP_CC_SM6115_H
+
+/* DISP_CC clocks */
+#define DISP_CC_PLL0 0
+#define DISP_CC_PLL0_OUT_MAIN 1
+#define DISP_CC_MDSS_AHB_CLK 2
+#define DISP_CC_MDSS_AHB_CLK_SRC 3
+#define DISP_CC_MDSS_BYTE0_CLK 4
+#define DISP_CC_MDSS_BYTE0_CLK_SRC 5
+#define DISP_CC_MDSS_BYTE0_DIV_CLK_SRC 6
+#define DISP_CC_MDSS_BYTE0_INTF_CLK 7
+#define DISP_CC_MDSS_ESC0_CLK 8
+#define DISP_CC_MDSS_ESC0_CLK_SRC 9
+#define DISP_CC_MDSS_MDP_CLK 10
+#define DISP_CC_MDSS_MDP_CLK_SRC 11
+#define DISP_CC_MDSS_MDP_LUT_CLK 12
+#define DISP_CC_MDSS_NON_GDSC_AHB_CLK 13
+#define DISP_CC_MDSS_PCLK0_CLK 14
+#define DISP_CC_MDSS_PCLK0_CLK_SRC 15
+#define DISP_CC_MDSS_ROT_CLK 16
+#define DISP_CC_MDSS_ROT_CLK_SRC 17
+#define DISP_CC_MDSS_VSYNC_CLK 18
+#define DISP_CC_MDSS_VSYNC_CLK_SRC 19
+#define DISP_CC_SLEEP_CLK 20
+#define DISP_CC_SLEEP_CLK_SRC 21
+
+/* DISP_CC GDSCR */
+#define MDSS_GDSC 0
+
+#endif
diff --git a/include/dt-bindings/clock/qcom,sm6375-gcc.h b/include/dt-bindings/clock/qcom,sm6375-gcc.h
new file mode 100644
index 000000000000..1e9801e1cedf
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,sm6375-gcc.h
@@ -0,0 +1,234 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022, Konrad Dybcio <konrad.dybcio@somainline.org>
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SM6375_H
+#define _DT_BINDINGS_CLK_QCOM_GCC_SM6375_H
+
+/* Clocks */
+#define GPLL0 0
+#define GPLL0_OUT_EVEN 1
+#define GPLL0_OUT_ODD 2
+#define GPLL1 3
+#define GPLL10 4
+#define GPLL11 5
+#define GPLL3 6
+#define GPLL3_OUT_EVEN 7
+#define GPLL4 8
+#define GPLL5 9
+#define GPLL6 10
+#define GPLL6_OUT_EVEN 11
+#define GPLL7 12
+#define GPLL8 13
+#define GPLL8_OUT_EVEN 14
+#define GPLL9 15
+#define GPLL9_OUT_MAIN 16
+#define GCC_AHB2PHY_CSI_CLK 17
+#define GCC_AHB2PHY_USB_CLK 18
+#define GCC_BIMC_GPU_AXI_CLK 19
+#define GCC_BOOT_ROM_AHB_CLK 20
+#define GCC_CAM_THROTTLE_NRT_CLK 21
+#define GCC_CAM_THROTTLE_RT_CLK 22
+#define GCC_CAMERA_AHB_CLK 23
+#define GCC_CAMERA_XO_CLK 24
+#define GCC_CAMSS_AXI_CLK 25
+#define GCC_CAMSS_AXI_CLK_SRC 26
+#define GCC_CAMSS_CAMNOC_ATB_CLK 27
+#define GCC_CAMSS_CAMNOC_NTS_XO_CLK 28
+#define GCC_CAMSS_CCI_0_CLK 29
+#define GCC_CAMSS_CCI_0_CLK_SRC 30
+#define GCC_CAMSS_CCI_1_CLK 31
+#define GCC_CAMSS_CCI_1_CLK_SRC 32
+#define GCC_CAMSS_CPHY_0_CLK 33
+#define GCC_CAMSS_CPHY_1_CLK 34
+#define GCC_CAMSS_CPHY_2_CLK 35
+#define GCC_CAMSS_CPHY_3_CLK 36
+#define GCC_CAMSS_CSI0PHYTIMER_CLK 37
+#define GCC_CAMSS_CSI0PHYTIMER_CLK_SRC 38
+#define GCC_CAMSS_CSI1PHYTIMER_CLK 39
+#define GCC_CAMSS_CSI1PHYTIMER_CLK_SRC 40
+#define GCC_CAMSS_CSI2PHYTIMER_CLK 41
+#define GCC_CAMSS_CSI2PHYTIMER_CLK_SRC 42
+#define GCC_CAMSS_CSI3PHYTIMER_CLK 43
+#define GCC_CAMSS_CSI3PHYTIMER_CLK_SRC 44
+#define GCC_CAMSS_MCLK0_CLK 45
+#define GCC_CAMSS_MCLK0_CLK_SRC 46
+#define GCC_CAMSS_MCLK1_CLK 47
+#define GCC_CAMSS_MCLK1_CLK_SRC 48
+#define GCC_CAMSS_MCLK2_CLK 49
+#define GCC_CAMSS_MCLK2_CLK_SRC 50
+#define GCC_CAMSS_MCLK3_CLK 51
+#define GCC_CAMSS_MCLK3_CLK_SRC 52
+#define GCC_CAMSS_MCLK4_CLK 53
+#define GCC_CAMSS_MCLK4_CLK_SRC 54
+#define GCC_CAMSS_NRT_AXI_CLK 55
+#define GCC_CAMSS_OPE_AHB_CLK 56
+#define GCC_CAMSS_OPE_AHB_CLK_SRC 57
+#define GCC_CAMSS_OPE_CLK 58
+#define GCC_CAMSS_OPE_CLK_SRC 59
+#define GCC_CAMSS_RT_AXI_CLK 60
+#define GCC_CAMSS_TFE_0_CLK 61
+#define GCC_CAMSS_TFE_0_CLK_SRC 62
+#define GCC_CAMSS_TFE_0_CPHY_RX_CLK 63
+#define GCC_CAMSS_TFE_0_CSID_CLK 64
+#define GCC_CAMSS_TFE_0_CSID_CLK_SRC 65
+#define GCC_CAMSS_TFE_1_CLK 66
+#define GCC_CAMSS_TFE_1_CLK_SRC 67
+#define GCC_CAMSS_TFE_1_CPHY_RX_CLK 68
+#define GCC_CAMSS_TFE_1_CSID_CLK 69
+#define GCC_CAMSS_TFE_1_CSID_CLK_SRC 70
+#define GCC_CAMSS_TFE_2_CLK 71
+#define GCC_CAMSS_TFE_2_CLK_SRC 72
+#define GCC_CAMSS_TFE_2_CPHY_RX_CLK 73
+#define GCC_CAMSS_TFE_2_CSID_CLK 74
+#define GCC_CAMSS_TFE_2_CSID_CLK_SRC 75
+#define GCC_CAMSS_TFE_CPHY_RX_CLK_SRC 76
+#define GCC_CAMSS_TOP_AHB_CLK 77
+#define GCC_CAMSS_TOP_AHB_CLK_SRC 78
+#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK 79
+#define GCC_CPUSS_AHB_CLK_SRC 80
+#define GCC_CPUSS_AHB_POSTDIV_CLK_SRC 81
+#define GCC_CPUSS_GNOC_CLK 82
+#define GCC_DISP_AHB_CLK 83
+#define GCC_DISP_GPLL0_CLK_SRC 84
+#define GCC_DISP_GPLL0_DIV_CLK_SRC 85
+#define GCC_DISP_HF_AXI_CLK 86
+#define GCC_DISP_SLEEP_CLK 87
+#define GCC_DISP_THROTTLE_CORE_CLK 88
+#define GCC_DISP_XO_CLK 89
+#define GCC_GP1_CLK 90
+#define GCC_GP1_CLK_SRC 91
+#define GCC_GP2_CLK 92
+#define GCC_GP2_CLK_SRC 93
+#define GCC_GP3_CLK 94
+#define GCC_GP3_CLK_SRC 95
+#define GCC_GPU_CFG_AHB_CLK 96
+#define GCC_GPU_GPLL0_CLK_SRC 97
+#define GCC_GPU_GPLL0_DIV_CLK_SRC 98
+#define GCC_GPU_MEMNOC_GFX_CLK 99
+#define GCC_GPU_SNOC_DVM_GFX_CLK 100
+#define GCC_GPU_THROTTLE_CORE_CLK 101
+#define GCC_PDM2_CLK 102
+#define GCC_PDM2_CLK_SRC 103
+#define GCC_PDM_AHB_CLK 104
+#define GCC_PDM_XO4_CLK 105
+#define GCC_PRNG_AHB_CLK 106
+#define GCC_QMIP_CAMERA_NRT_AHB_CLK 107
+#define GCC_QMIP_CAMERA_RT_AHB_CLK 108
+#define GCC_QMIP_DISP_AHB_CLK 109
+#define GCC_QMIP_GPU_CFG_AHB_CLK 110
+#define GCC_QMIP_VIDEO_VCODEC_AHB_CLK 111
+#define GCC_QUPV3_WRAP0_CORE_2X_CLK 112
+#define GCC_QUPV3_WRAP0_CORE_CLK 113
+#define GCC_QUPV3_WRAP0_S0_CLK 114
+#define GCC_QUPV3_WRAP0_S0_CLK_SRC 115
+#define GCC_QUPV3_WRAP0_S1_CLK 116
+#define GCC_QUPV3_WRAP0_S1_CLK_SRC 117
+#define GCC_QUPV3_WRAP0_S2_CLK 118
+#define GCC_QUPV3_WRAP0_S2_CLK_SRC 119
+#define GCC_QUPV3_WRAP0_S3_CLK 120
+#define GCC_QUPV3_WRAP0_S3_CLK_SRC 121
+#define GCC_QUPV3_WRAP0_S4_CLK 122
+#define GCC_QUPV3_WRAP0_S4_CLK_SRC 123
+#define GCC_QUPV3_WRAP0_S5_CLK 124
+#define GCC_QUPV3_WRAP0_S5_CLK_SRC 125
+#define GCC_QUPV3_WRAP1_CORE_2X_CLK 126
+#define GCC_QUPV3_WRAP1_CORE_CLK 127
+#define GCC_QUPV3_WRAP1_S0_CLK 128
+#define GCC_QUPV3_WRAP1_S0_CLK_SRC 129
+#define GCC_QUPV3_WRAP1_S1_CLK 130
+#define GCC_QUPV3_WRAP1_S1_CLK_SRC 131
+#define GCC_QUPV3_WRAP1_S2_CLK 132
+#define GCC_QUPV3_WRAP1_S2_CLK_SRC 133
+#define GCC_QUPV3_WRAP1_S3_CLK 134
+#define GCC_QUPV3_WRAP1_S3_CLK_SRC 135
+#define GCC_QUPV3_WRAP1_S4_CLK 136
+#define GCC_QUPV3_WRAP1_S4_CLK_SRC 137
+#define GCC_QUPV3_WRAP1_S5_CLK 138
+#define GCC_QUPV3_WRAP1_S5_CLK_SRC 139
+#define GCC_QUPV3_WRAP_0_M_AHB_CLK 140
+#define GCC_QUPV3_WRAP_0_S_AHB_CLK 141
+#define GCC_QUPV3_WRAP_1_M_AHB_CLK 142
+#define GCC_QUPV3_WRAP_1_S_AHB_CLK 143
+#define GCC_RX5_PCIE_CLKREF_EN_CLK 144
+#define GCC_SDCC1_AHB_CLK 145
+#define GCC_SDCC1_APPS_CLK 146
+#define GCC_SDCC1_APPS_CLK_SRC 147
+#define GCC_SDCC1_ICE_CORE_CLK 148
+#define GCC_SDCC1_ICE_CORE_CLK_SRC 149
+#define GCC_SDCC2_AHB_CLK 150
+#define GCC_SDCC2_APPS_CLK 151
+#define GCC_SDCC2_APPS_CLK_SRC 152
+#define GCC_SYS_NOC_CPUSS_AHB_CLK 153
+#define GCC_SYS_NOC_UFS_PHY_AXI_CLK 154
+#define GCC_SYS_NOC_USB3_PRIM_AXI_CLK 155
+#define GCC_UFS_MEM_CLKREF_CLK 156
+#define GCC_UFS_PHY_AHB_CLK 157
+#define GCC_UFS_PHY_AXI_CLK 158
+#define GCC_UFS_PHY_AXI_CLK_SRC 159
+#define GCC_UFS_PHY_ICE_CORE_CLK 160
+#define GCC_UFS_PHY_ICE_CORE_CLK_SRC 161
+#define GCC_UFS_PHY_PHY_AUX_CLK 162
+#define GCC_UFS_PHY_PHY_AUX_CLK_SRC 163
+#define GCC_UFS_PHY_RX_SYMBOL_0_CLK 164
+#define GCC_UFS_PHY_TX_SYMBOL_0_CLK 165
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK 166
+#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC 167
+#define GCC_USB30_PRIM_MASTER_CLK 168
+#define GCC_USB30_PRIM_MASTER_CLK_SRC 169
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK 170
+#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC 171
+#define GCC_USB30_PRIM_MOCK_UTMI_POSTDIV_CLK_SRC 172
+#define GCC_USB30_PRIM_SLEEP_CLK 173
+#define GCC_USB3_PRIM_CLKREF_CLK 174
+#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC 175
+#define GCC_USB3_PRIM_PHY_COM_AUX_CLK 176
+#define GCC_USB3_PRIM_PHY_PIPE_CLK 177
+#define GCC_VCODEC0_AXI_CLK 178
+#define GCC_VENUS_AHB_CLK 179
+#define GCC_VENUS_CTL_AXI_CLK 180
+#define GCC_VIDEO_AHB_CLK 181
+#define GCC_VIDEO_AXI0_CLK 182
+#define GCC_VIDEO_THROTTLE_CORE_CLK 183
+#define GCC_VIDEO_VCODEC0_SYS_CLK 184
+#define GCC_VIDEO_VENUS_CLK_SRC 185
+#define GCC_VIDEO_VENUS_CTL_CLK 186
+#define GCC_VIDEO_XO_CLK 187
+
+/* Resets */
+#define GCC_CAMSS_OPE_BCR 0
+#define GCC_CAMSS_TFE_BCR 1
+#define GCC_CAMSS_TOP_BCR 2
+#define GCC_GPU_BCR 3
+#define GCC_MMSS_BCR 4
+#define GCC_PDM_BCR 5
+#define GCC_PRNG_BCR 6
+#define GCC_QUPV3_WRAPPER_0_BCR 7
+#define GCC_QUPV3_WRAPPER_1_BCR 8
+#define GCC_QUSB2PHY_PRIM_BCR 9
+#define GCC_QUSB2PHY_SEC_BCR 10
+#define GCC_SDCC1_BCR 11
+#define GCC_SDCC2_BCR 12
+#define GCC_UFS_PHY_BCR 13
+#define GCC_USB30_PRIM_BCR 14
+#define GCC_USB_PHY_CFG_AHB2PHY_BCR 15
+#define GCC_VCODEC0_BCR 16
+#define GCC_VENUS_BCR 17
+#define GCC_VIDEO_INTERFACE_BCR 18
+#define GCC_USB3_DP_PHY_PRIM_BCR 19
+#define GCC_USB3_PHY_PRIM_SP0_BCR 20
+
+/* GDSCs */
+#define USB30_PRIM_GDSC 0
+#define UFS_PHY_GDSC 1
+#define CAMSS_TOP_GDSC 2
+#define VENUS_GDSC 3
+#define VCODEC0_GDSC 4
+#define HLOS1_VOTE_MM_SNOC_MMU_TBU_NRT_GDSC 5
+#define HLOS1_VOTE_MM_SNOC_MMU_TBU_RT_GDSC 6
+#define HLOS1_VOTE_TURING_MMU_TBU0_GDSC 7
+#define HLOS1_VOTE_TURING_MMU_TBU1_GDSC 8
+
+#endif
diff --git a/include/dt-bindings/clock/qcom,sm8450-dispcc.h b/include/dt-bindings/clock/qcom,sm8450-dispcc.h
new file mode 100644
index 000000000000..fd16ca894971
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,sm8450-dispcc.h
@@ -0,0 +1,103 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2022, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_DISP_CC_SM8450_H
+#define _DT_BINDINGS_CLK_QCOM_DISP_CC_SM8450_H
+
+/* DISP_CC clocks */
+#define DISP_CC_MDSS_AHB1_CLK 0
+#define DISP_CC_MDSS_AHB_CLK 1
+#define DISP_CC_MDSS_AHB_CLK_SRC 2
+#define DISP_CC_MDSS_BYTE0_CLK 3
+#define DISP_CC_MDSS_BYTE0_CLK_SRC 4
+#define DISP_CC_MDSS_BYTE0_DIV_CLK_SRC 5
+#define DISP_CC_MDSS_BYTE0_INTF_CLK 6
+#define DISP_CC_MDSS_BYTE1_CLK 7
+#define DISP_CC_MDSS_BYTE1_CLK_SRC 8
+#define DISP_CC_MDSS_BYTE1_DIV_CLK_SRC 9
+#define DISP_CC_MDSS_BYTE1_INTF_CLK 10
+#define DISP_CC_MDSS_DPTX0_AUX_CLK 11
+#define DISP_CC_MDSS_DPTX0_AUX_CLK_SRC 12
+#define DISP_CC_MDSS_DPTX0_CRYPTO_CLK 13
+#define DISP_CC_MDSS_DPTX0_LINK_CLK 14
+#define DISP_CC_MDSS_DPTX0_LINK_CLK_SRC 15
+#define DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC 16
+#define DISP_CC_MDSS_DPTX0_LINK_INTF_CLK 17
+#define DISP_CC_MDSS_DPTX0_PIXEL0_CLK 18
+#define DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC 19
+#define DISP_CC_MDSS_DPTX0_PIXEL1_CLK 20
+#define DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC 21
+#define DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK 22
+#define DISP_CC_MDSS_DPTX1_AUX_CLK 23
+#define DISP_CC_MDSS_DPTX1_AUX_CLK_SRC 24
+#define DISP_CC_MDSS_DPTX1_CRYPTO_CLK 25
+#define DISP_CC_MDSS_DPTX1_LINK_CLK 26
+#define DISP_CC_MDSS_DPTX1_LINK_CLK_SRC 27
+#define DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC 28
+#define DISP_CC_MDSS_DPTX1_LINK_INTF_CLK 29
+#define DISP_CC_MDSS_DPTX1_PIXEL0_CLK 30
+#define DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC 31
+#define DISP_CC_MDSS_DPTX1_PIXEL1_CLK 32
+#define DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC 33
+#define DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK 34
+#define DISP_CC_MDSS_DPTX2_AUX_CLK 35
+#define DISP_CC_MDSS_DPTX2_AUX_CLK_SRC 36
+#define DISP_CC_MDSS_DPTX2_CRYPTO_CLK 37
+#define DISP_CC_MDSS_DPTX2_LINK_CLK 38
+#define DISP_CC_MDSS_DPTX2_LINK_CLK_SRC 39
+#define DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC 40
+#define DISP_CC_MDSS_DPTX2_LINK_INTF_CLK 41
+#define DISP_CC_MDSS_DPTX2_PIXEL0_CLK 42
+#define DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC 43
+#define DISP_CC_MDSS_DPTX2_PIXEL1_CLK 44
+#define DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC 45
+#define DISP_CC_MDSS_DPTX3_AUX_CLK 46
+#define DISP_CC_MDSS_DPTX3_AUX_CLK_SRC 47
+#define DISP_CC_MDSS_DPTX3_CRYPTO_CLK 48
+#define DISP_CC_MDSS_DPTX3_LINK_CLK 49
+#define DISP_CC_MDSS_DPTX3_LINK_CLK_SRC 50
+#define DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC 51
+#define DISP_CC_MDSS_DPTX3_LINK_INTF_CLK 52
+#define DISP_CC_MDSS_DPTX3_PIXEL0_CLK 53
+#define DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC 54
+#define DISP_CC_MDSS_ESC0_CLK 55
+#define DISP_CC_MDSS_ESC0_CLK_SRC 56
+#define DISP_CC_MDSS_ESC1_CLK 57
+#define DISP_CC_MDSS_ESC1_CLK_SRC 58
+#define DISP_CC_MDSS_MDP1_CLK 59
+#define DISP_CC_MDSS_MDP_CLK 60
+#define DISP_CC_MDSS_MDP_CLK_SRC 61
+#define DISP_CC_MDSS_MDP_LUT1_CLK 62
+#define DISP_CC_MDSS_MDP_LUT_CLK 63
+#define DISP_CC_MDSS_NON_GDSC_AHB_CLK 64
+#define DISP_CC_MDSS_PCLK0_CLK 65
+#define DISP_CC_MDSS_PCLK0_CLK_SRC 66
+#define DISP_CC_MDSS_PCLK1_CLK 67
+#define DISP_CC_MDSS_PCLK1_CLK_SRC 68
+#define DISP_CC_MDSS_ROT1_CLK 69
+#define DISP_CC_MDSS_ROT_CLK 70
+#define DISP_CC_MDSS_ROT_CLK_SRC 71
+#define DISP_CC_MDSS_RSCC_AHB_CLK 72
+#define DISP_CC_MDSS_RSCC_VSYNC_CLK 73
+#define DISP_CC_MDSS_VSYNC1_CLK 74
+#define DISP_CC_MDSS_VSYNC_CLK 75
+#define DISP_CC_MDSS_VSYNC_CLK_SRC 76
+#define DISP_CC_PLL0 77
+#define DISP_CC_PLL1 78
+#define DISP_CC_SLEEP_CLK 79
+#define DISP_CC_SLEEP_CLK_SRC 80
+#define DISP_CC_XO_CLK 81
+#define DISP_CC_XO_CLK_SRC 82
+
+/* DISP_CC resets */
+#define DISP_CC_MDSS_CORE_BCR 0
+#define DISP_CC_MDSS_CORE_INT2_BCR 1
+#define DISP_CC_MDSS_RSCC_BCR 2
+
+/* DISP_CC GDSCR */
+#define MDSS_GDSC 0
+#define MDSS_INT2_GDSC 1
+
+#endif
diff --git a/include/dt-bindings/clock/rockchip,rv1126-cru.h b/include/dt-bindings/clock/rockchip,rv1126-cru.h
new file mode 100644
index 000000000000..e89a3a5a4a34
--- /dev/null
+++ b/include/dt-bindings/clock/rockchip,rv1126-cru.h
@@ -0,0 +1,632 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
+/*
+ * Copyright (c) 2019 Rockchip Electronics Co. Ltd.
+ * Author: Finley Xiao <finley.xiao@rock-chips.com>
+ */
+
+#ifndef _DT_BINDINGS_CLK_ROCKCHIP_RV1126_H
+#define _DT_BINDINGS_CLK_ROCKCHIP_RV1126_H
+
+/* pmucru-clocks indices */
+
+/* pll clocks */
+#define PLL_GPLL 1
+
+/* sclk (special clocks) */
+#define CLK_OSC0_DIV32K 2
+#define CLK_RTC32K 3
+#define CLK_WIFI_DIV 4
+#define CLK_WIFI_OSC0 5
+#define CLK_WIFI 6
+#define CLK_PMU 7
+#define SCLK_UART1_DIV 8
+#define SCLK_UART1_FRACDIV 9
+#define SCLK_UART1_MUX 10
+#define SCLK_UART1 11
+#define CLK_I2C0 12
+#define CLK_I2C2 13
+#define CLK_CAPTURE_PWM0 14
+#define CLK_PWM0 15
+#define CLK_CAPTURE_PWM1 16
+#define CLK_PWM1 17
+#define CLK_SPI0 18
+#define DBCLK_GPIO0 19
+#define CLK_PMUPVTM 20
+#define CLK_CORE_PMUPVTM 21
+#define CLK_REF12M 22
+#define CLK_USBPHY_OTG_REF 23
+#define CLK_USBPHY_HOST_REF 24
+#define CLK_REF24M 25
+#define CLK_MIPIDSIPHY_REF 26
+
+/* pclk */
+#define PCLK_PDPMU 30
+#define PCLK_PMU 31
+#define PCLK_UART1 32
+#define PCLK_I2C0 33
+#define PCLK_I2C2 34
+#define PCLK_PWM0 35
+#define PCLK_PWM1 36
+#define PCLK_SPI0 37
+#define PCLK_GPIO0 38
+#define PCLK_PMUSGRF 39
+#define PCLK_PMUGRF 40
+#define PCLK_PMUCRU 41
+#define PCLK_CHIPVEROTP 42
+#define PCLK_PDPMU_NIU 43
+#define PCLK_PMUPVTM 44
+#define PCLK_SCRKEYGEN 45
+
+#define CLKPMU_NR_CLKS (PCLK_SCRKEYGEN + 1)
+
+/* cru-clocks indices */
+
+/* pll clocks */
+#define PLL_APLL 1
+#define PLL_DPLL 2
+#define PLL_CPLL 3
+#define PLL_HPLL 4
+
+/* sclk (special clocks) */
+#define ARMCLK 5
+#define USB480M 6
+#define CLK_CORE_CPUPVTM 7
+#define CLK_CPUPVTM 8
+#define CLK_SCR1 9
+#define CLK_SCR1_CORE 10
+#define CLK_SCR1_RTC 11
+#define CLK_SCR1_JTAG 12
+#define SCLK_UART0_DIV 13
+#define SCLK_UART0_FRAC 14
+#define SCLK_UART0_MUX 15
+#define SCLK_UART0 16
+#define SCLK_UART2_DIV 17
+#define SCLK_UART2_FRAC 18
+#define SCLK_UART2_MUX 19
+#define SCLK_UART2 20
+#define SCLK_UART3_DIV 21
+#define SCLK_UART3_FRAC 22
+#define SCLK_UART3_MUX 23
+#define SCLK_UART3 24
+#define SCLK_UART4_DIV 25
+#define SCLK_UART4_FRAC 26
+#define SCLK_UART4_MUX 27
+#define SCLK_UART4 28
+#define SCLK_UART5_DIV 29
+#define SCLK_UART5_FRAC 30
+#define SCLK_UART5_MUX 31
+#define SCLK_UART5 32
+#define CLK_I2C1 33
+#define CLK_I2C3 34
+#define CLK_I2C4 35
+#define CLK_I2C5 36
+#define CLK_SPI1 37
+#define CLK_CAPTURE_PWM2 38
+#define CLK_PWM2 39
+#define DBCLK_GPIO1 40
+#define DBCLK_GPIO2 41
+#define DBCLK_GPIO3 42
+#define DBCLK_GPIO4 43
+#define CLK_SARADC 44
+#define CLK_TIMER0 45
+#define CLK_TIMER1 46
+#define CLK_TIMER2 47
+#define CLK_TIMER3 48
+#define CLK_TIMER4 49
+#define CLK_TIMER5 50
+#define CLK_CAN 51
+#define CLK_NPU_TSADC 52
+#define CLK_NPU_TSADCPHY 53
+#define CLK_CPU_TSADC 54
+#define CLK_CPU_TSADCPHY 55
+#define CLK_CRYPTO_CORE 56
+#define CLK_CRYPTO_PKA 57
+#define MCLK_I2S0_TX_DIV 58
+#define MCLK_I2S0_TX_FRACDIV 59
+#define MCLK_I2S0_TX_MUX 60
+#define MCLK_I2S0_TX 61
+#define MCLK_I2S0_RX_DIV 62
+#define MCLK_I2S0_RX_FRACDIV 63
+#define MCLK_I2S0_RX_MUX 64
+#define MCLK_I2S0_RX 65
+#define MCLK_I2S0_TX_OUT2IO 66
+#define MCLK_I2S0_RX_OUT2IO 67
+#define MCLK_I2S1_DIV 68
+#define MCLK_I2S1_FRACDIV 69
+#define MCLK_I2S1_MUX 70
+#define MCLK_I2S1 71
+#define MCLK_I2S1_OUT2IO 72
+#define MCLK_I2S2_DIV 73
+#define MCLK_I2S2_FRACDIV 74
+#define MCLK_I2S2_MUX 75
+#define MCLK_I2S2 76
+#define MCLK_I2S2_OUT2IO 77
+#define MCLK_PDM 78
+#define SCLK_ADUPWM_DIV 79
+#define SCLK_AUDPWM_FRACDIV 80
+#define SCLK_AUDPWM_MUX 81
+#define SCLK_AUDPWM 82
+#define CLK_ACDCDIG_ADC 83
+#define CLK_ACDCDIG_DAC 84
+#define CLK_ACDCDIG_I2C 85
+#define CLK_VENC_CORE 86
+#define CLK_VDEC_CORE 87
+#define CLK_VDEC_CA 88
+#define CLK_VDEC_HEVC_CA 89
+#define CLK_RGA_CORE 90
+#define CLK_IEP_CORE 91
+#define CLK_ISP_DIV 92
+#define CLK_ISP_NP5 93
+#define CLK_ISP_NUX 94
+#define CLK_ISP 95
+#define CLK_CIF_OUT_DIV 96
+#define CLK_CIF_OUT_FRACDIV 97
+#define CLK_CIF_OUT_MUX 98
+#define CLK_CIF_OUT 99
+#define CLK_MIPICSI_OUT_DIV 100
+#define CLK_MIPICSI_OUT_FRACDIV 101
+#define CLK_MIPICSI_OUT_MUX 102
+#define CLK_MIPICSI_OUT 103
+#define CLK_ISPP_DIV 104
+#define CLK_ISPP_NP5 105
+#define CLK_ISPP_NUX 106
+#define CLK_ISPP 107
+#define CLK_SDMMC 108
+#define SCLK_SDMMC_DRV 109
+#define SCLK_SDMMC_SAMPLE 110
+#define CLK_SDIO 111
+#define SCLK_SDIO_DRV 112
+#define SCLK_SDIO_SAMPLE 113
+#define CLK_EMMC 114
+#define SCLK_EMMC_DRV 115
+#define SCLK_EMMC_SAMPLE 116
+#define CLK_NANDC 117
+#define SCLK_SFC 118
+#define CLK_USBHOST_UTMI_OHCI 119
+#define CLK_USBOTG_REF 120
+#define CLK_GMAC_DIV 121
+#define CLK_GMAC_RGMII_M0 122
+#define CLK_GMAC_SRC_M0 123
+#define CLK_GMAC_RGMII_M1 124
+#define CLK_GMAC_SRC_M1 125
+#define CLK_GMAC_SRC 126
+#define CLK_GMAC_REF 127
+#define CLK_GMAC_TX_SRC 128
+#define CLK_GMAC_TX_DIV5 129
+#define CLK_GMAC_TX_DIV50 130
+#define RGMII_MODE_CLK 131
+#define CLK_GMAC_RX_SRC 132
+#define CLK_GMAC_RX_DIV2 133
+#define CLK_GMAC_RX_DIV20 134
+#define RMII_MODE_CLK 135
+#define CLK_GMAC_TX_RX 136
+#define CLK_GMAC_PTPREF 137
+#define CLK_GMAC_ETHERNET_OUT 138
+#define CLK_DDRPHY 139
+#define CLK_DDR_MON 140
+#define TMCLK_DDR_MON 141
+#define CLK_NPU_DIV 142
+#define CLK_NPU_NP5 143
+#define CLK_CORE_NPU 144
+#define CLK_CORE_NPUPVTM 145
+#define CLK_NPUPVTM 146
+#define SCLK_DDRCLK 147
+#define CLK_OTP 148
+
+/* dclk */
+#define DCLK_DECOM 150
+#define DCLK_VOP_DIV 151
+#define DCLK_VOP_FRACDIV 152
+#define DCLK_VOP_MUX 153
+#define DCLK_VOP 154
+#define DCLK_CIF 155
+#define DCLK_CIFLITE 156
+
+/* aclk */
+#define ACLK_PDBUS 160
+#define ACLK_DMAC 161
+#define ACLK_DCF 162
+#define ACLK_SPINLOCK 163
+#define ACLK_DECOM 164
+#define ACLK_PDCRYPTO 165
+#define ACLK_CRYPTO 166
+#define ACLK_PDVEPU 167
+#define ACLK_VENC 168
+#define ACLK_PDVDEC 169
+#define ACLK_PDJPEG 170
+#define ACLK_VDEC 171
+#define ACLK_JPEG 172
+#define ACLK_PDVO 173
+#define ACLK_RGA 174
+#define ACLK_VOP 175
+#define ACLK_IEP 176
+#define ACLK_PDVI_DIV 177
+#define ACLK_PDVI_NP5 178
+#define ACLK_PDVI 179
+#define ACLK_ISP 180
+#define ACLK_CIF 181
+#define ACLK_CIFLITE 182
+#define ACLK_PDISPP_DIV 183
+#define ACLK_PDISPP_NP5 184
+#define ACLK_PDISPP 185
+#define ACLK_ISPP 186
+#define ACLK_PDPHP 187
+#define ACLK_PDUSB 188
+#define ACLK_USBOTG 189
+#define ACLK_PDGMAC 190
+#define ACLK_GMAC 191
+#define ACLK_PDNPU_DIV 192
+#define ACLK_PDNPU_NP5 193
+#define ACLK_PDNPU 194
+#define ACLK_NPU 195
+
+/* hclk */
+#define HCLK_PDCORE_NIU 200
+#define HCLK_PDUSB 201
+#define HCLK_PDCRYPTO 202
+#define HCLK_CRYPTO 203
+#define HCLK_PDAUDIO 204
+#define HCLK_I2S0 205
+#define HCLK_I2S1 206
+#define HCLK_I2S2 207
+#define HCLK_PDM 208
+#define HCLK_AUDPWM 209
+#define HCLK_PDVEPU 210
+#define HCLK_VENC 211
+#define HCLK_PDVDEC 212
+#define HCLK_PDJPEG 213
+#define HCLK_VDEC 214
+#define HCLK_JPEG 215
+#define HCLK_PDVO 216
+#define HCLK_RGA 217
+#define HCLK_VOP 218
+#define HCLK_IEP 219
+#define HCLK_PDVI 220
+#define HCLK_ISP 221
+#define HCLK_CIF 222
+#define HCLK_CIFLITE 223
+#define HCLK_PDISPP 224
+#define HCLK_ISPP 225
+#define HCLK_PDPHP 226
+#define HCLK_PDSDMMC 227
+#define HCLK_SDMMC 228
+#define HCLK_PDSDIO 229
+#define HCLK_SDIO 230
+#define HCLK_PDNVM 231
+#define HCLK_EMMC 232
+#define HCLK_NANDC 233
+#define HCLK_SFC 234
+#define HCLK_SFCXIP 235
+#define HCLK_PDBUS 236
+#define HCLK_USBHOST 237
+#define HCLK_USBHOST_ARB 238
+#define HCLK_PDNPU 239
+#define HCLK_NPU 240
+
+/* pclk */
+#define PCLK_CPUPVTM 245
+#define PCLK_PDBUS 246
+#define PCLK_DCF 247
+#define PCLK_WDT 248
+#define PCLK_MAILBOX 249
+#define PCLK_UART0 250
+#define PCLK_UART2 251
+#define PCLK_UART3 252
+#define PCLK_UART4 253
+#define PCLK_UART5 254
+#define PCLK_I2C1 255
+#define PCLK_I2C3 256
+#define PCLK_I2C4 257
+#define PCLK_I2C5 258
+#define PCLK_SPI1 259
+#define PCLK_PWM2 261
+#define PCLK_GPIO1 262
+#define PCLK_GPIO2 263
+#define PCLK_GPIO3 264
+#define PCLK_GPIO4 265
+#define PCLK_SARADC 266
+#define PCLK_TIMER 267
+#define PCLK_DECOM 268
+#define PCLK_CAN 269
+#define PCLK_NPU_TSADC 270
+#define PCLK_CPU_TSADC 271
+#define PCLK_ACDCDIG 272
+#define PCLK_PDVO 273
+#define PCLK_DSIHOST 274
+#define PCLK_PDVI 275
+#define PCLK_CSIHOST 276
+#define PCLK_PDGMAC 277
+#define PCLK_GMAC 278
+#define PCLK_PDDDR 279
+#define PCLK_DDR_MON 280
+#define PCLK_PDNPU 281
+#define PCLK_NPUPVTM 282
+#define PCLK_PDTOP 283
+#define PCLK_TOPCRU 284
+#define PCLK_TOPGRF 285
+#define PCLK_CPUEMADET 286
+#define PCLK_DDRPHY 287
+#define PCLK_DSIPHY 289
+#define PCLK_CSIPHY0 290
+#define PCLK_CSIPHY1 291
+#define PCLK_USBPHY_HOST 292
+#define PCLK_USBPHY_OTG 293
+#define PCLK_OTP 294
+
+#define CLK_NR_CLKS (PCLK_OTP + 1)
+
+/* pmu soft-reset indices */
+
+/* pmu_cru_softrst_con0 */
+#define SRST_PDPMU_NIU_P 0
+#define SRST_PMU_SGRF_P 1
+#define SRST_PMU_SGRF_REMAP_P 2
+#define SRST_I2C0_P 3
+#define SRST_I2C0 4
+#define SRST_I2C2_P 7
+#define SRST_I2C2 8
+#define SRST_UART1_P 9
+#define SRST_UART1 10
+#define SRST_PWM0_P 11
+#define SRST_PWM0 12
+#define SRST_PWM1_P 13
+#define SRST_PWM1 14
+#define SRST_DDR_FAIL_SAFE 15
+
+/* pmu_cru_softrst_con1 */
+#define SRST_GPIO0_P 17
+#define SRST_GPIO0_DB 18
+#define SRST_SPI0_P 19
+#define SRST_SPI0 20
+#define SRST_PMUGRF_P 21
+#define SRST_CHIPVEROTP_P 22
+#define SRST_PMUPVTM 24
+#define SRST_PMUPVTM_P 25
+#define SRST_PMUCRU_P 30
+
+/* soft-reset indices */
+
+/* cru_softrst_con0 */
+#define SRST_CORE0_PO 0
+#define SRST_CORE1_PO 1
+#define SRST_CORE2_PO 2
+#define SRST_CORE3_PO 3
+#define SRST_CORE0 4
+#define SRST_CORE1 5
+#define SRST_CORE2 6
+#define SRST_CORE3 7
+#define SRST_CORE0_DBG 8
+#define SRST_CORE1_DBG 9
+#define SRST_CORE2_DBG 10
+#define SRST_CORE3_DBG 11
+#define SRST_NL2 12
+#define SRST_CORE_NIU_A 13
+#define SRST_DBG_DAPLITE_P 14
+#define SRST_DAPLITE_P 15
+
+/* cru_softrst_con1 */
+#define SRST_PDBUS_NIU1_A 16
+#define SRST_PDBUS_NIU1_H 17
+#define SRST_PDBUS_NIU1_P 18
+#define SRST_PDBUS_NIU2_A 19
+#define SRST_PDBUS_NIU2_H 20
+#define SRST_PDBUS_NIU3_A 21
+#define SRST_PDBUS_NIU3_H 22
+#define SRST_PDBUS_HOLD_NIU1_A 23
+#define SRST_DBG_NIU_P 24
+#define SRST_PDCORE_NIIU_H 25
+#define SRST_MUC_NIU 26
+#define SRST_DCF_A 29
+#define SRST_DCF_P 30
+#define SRST_SYSTEM_SRAM_A 31
+
+/* cru_softrst_con2 */
+#define SRST_I2C1_P 32
+#define SRST_I2C1 33
+#define SRST_I2C3_P 34
+#define SRST_I2C3 35
+#define SRST_I2C4_P 36
+#define SRST_I2C4 37
+#define SRST_I2C5_P 38
+#define SRST_I2C5 39
+#define SRST_SPI1_P 40
+#define SRST_SPI1 41
+#define SRST_MCU_CORE 42
+#define SRST_PWM2_P 44
+#define SRST_PWM2 45
+#define SRST_SPINLOCK_A 46
+
+/* cru_softrst_con3 */
+#define SRST_UART0_P 48
+#define SRST_UART0 49
+#define SRST_UART2_P 50
+#define SRST_UART2 51
+#define SRST_UART3_P 52
+#define SRST_UART3 53
+#define SRST_UART4_P 54
+#define SRST_UART4 55
+#define SRST_UART5_P 56
+#define SRST_UART5 57
+#define SRST_WDT_P 58
+#define SRST_SARADC_P 59
+#define SRST_GRF_P 61
+#define SRST_TIMER_P 62
+#define SRST_MAILBOX_P 63
+
+/* cru_softrst_con4 */
+#define SRST_TIMER0 64
+#define SRST_TIMER1 65
+#define SRST_TIMER2 66
+#define SRST_TIMER3 67
+#define SRST_TIMER4 68
+#define SRST_TIMER5 69
+#define SRST_INTMUX_P 70
+#define SRST_GPIO1_P 72
+#define SRST_GPIO1_DB 73
+#define SRST_GPIO2_P 74
+#define SRST_GPIO2_DB 75
+#define SRST_GPIO3_P 76
+#define SRST_GPIO3_DB 77
+#define SRST_GPIO4_P 78
+#define SRST_GPIO4_DB 79
+
+/* cru_softrst_con5 */
+#define SRST_CAN_P 80
+#define SRST_CAN 81
+#define SRST_DECOM_A 85
+#define SRST_DECOM_P 86
+#define SRST_DECOM_D 87
+#define SRST_PDCRYPTO_NIU_A 88
+#define SRST_PDCRYPTO_NIU_H 89
+#define SRST_CRYPTO_A 90
+#define SRST_CRYPTO_H 91
+#define SRST_CRYPTO_CORE 92
+#define SRST_CRYPTO_PKA 93
+#define SRST_SGRF_P 95
+
+/* cru_softrst_con6 */
+#define SRST_PDAUDIO_NIU_H 96
+#define SRST_PDAUDIO_NIU_P 97
+#define SRST_I2S0_H 98
+#define SRST_I2S0_TX_M 99
+#define SRST_I2S0_RX_M 100
+#define SRST_I2S1_H 101
+#define SRST_I2S1_M 102
+#define SRST_I2S2_H 103
+#define SRST_I2S2_M 104
+#define SRST_PDM_H 105
+#define SRST_PDM_M 106
+#define SRST_AUDPWM_H 107
+#define SRST_AUDPWM 108
+#define SRST_ACDCDIG_P 109
+#define SRST_ACDCDIG 110
+
+/* cru_softrst_con7 */
+#define SRST_PDVEPU_NIU_A 112
+#define SRST_PDVEPU_NIU_H 113
+#define SRST_VENC_A 114
+#define SRST_VENC_H 115
+#define SRST_VENC_CORE 116
+#define SRST_PDVDEC_NIU_A 117
+#define SRST_PDVDEC_NIU_H 118
+#define SRST_VDEC_A 119
+#define SRST_VDEC_H 120
+#define SRST_VDEC_CORE 121
+#define SRST_VDEC_CA 122
+#define SRST_VDEC_HEVC_CA 123
+#define SRST_PDJPEG_NIU_A 124
+#define SRST_PDJPEG_NIU_H 125
+#define SRST_JPEG_A 126
+#define SRST_JPEG_H 127
+
+/* cru_softrst_con8 */
+#define SRST_PDVO_NIU_A 128
+#define SRST_PDVO_NIU_H 129
+#define SRST_PDVO_NIU_P 130
+#define SRST_RGA_A 131
+#define SRST_RGA_H 132
+#define SRST_RGA_CORE 133
+#define SRST_VOP_A 134
+#define SRST_VOP_H 135
+#define SRST_VOP_D 136
+#define SRST_TXBYTEHS_DSIHOST 137
+#define SRST_DSIHOST_P 138
+#define SRST_IEP_A 139
+#define SRST_IEP_H 140
+#define SRST_IEP_CORE 141
+#define SRST_ISP_RX_P 142
+
+/* cru_softrst_con9 */
+#define SRST_PDVI_NIU_A 144
+#define SRST_PDVI_NIU_H 145
+#define SRST_PDVI_NIU_P 146
+#define SRST_ISP 147
+#define SRST_CIF_A 148
+#define SRST_CIF_H 149
+#define SRST_CIF_D 150
+#define SRST_CIF_P 151
+#define SRST_CIF_I 152
+#define SRST_CIF_RX_P 153
+#define SRST_PDISPP_NIU_A 154
+#define SRST_PDISPP_NIU_H 155
+#define SRST_ISPP_A 156
+#define SRST_ISPP_H 157
+#define SRST_ISPP 158
+#define SRST_CSIHOST_P 159
+
+/* cru_softrst_con10 */
+#define SRST_PDPHPMID_NIU_A 160
+#define SRST_PDPHPMID_NIU_H 161
+#define SRST_PDNVM_NIU_H 163
+#define SRST_SDMMC_H 164
+#define SRST_SDIO_H 165
+#define SRST_EMMC_H 166
+#define SRST_SFC_H 167
+#define SRST_SFCXIP_H 168
+#define SRST_SFC 169
+#define SRST_NANDC_H 170
+#define SRST_NANDC 171
+#define SRST_PDSDMMC_H 173
+#define SRST_PDSDIO_H 174
+
+/* cru_softrst_con11 */
+#define SRST_PDUSB_NIU_A 176
+#define SRST_PDUSB_NIU_H 177
+#define SRST_USBHOST_H 178
+#define SRST_USBHOST_ARB_H 179
+#define SRST_USBHOST_UTMI 180
+#define SRST_USBOTG_A 181
+#define SRST_USBPHY_OTG_P 182
+#define SRST_USBPHY_HOST_P 183
+#define SRST_USBPHYPOR_OTG 184
+#define SRST_USBPHYPOR_HOST 185
+#define SRST_PDGMAC_NIU_A 188
+#define SRST_PDGMAC_NIU_P 189
+#define SRST_GMAC_A 190
+
+/* cru_softrst_con12 */
+#define SRST_DDR_DFICTL_P 193
+#define SRST_DDR_MON_P 194
+#define SRST_DDR_STANDBY_P 195
+#define SRST_DDR_GRF_P 196
+#define SRST_DDR_MSCH_P 197
+#define SRST_DDR_SPLIT_A 198
+#define SRST_DDR_MSCH 199
+#define SRST_DDR_DFICTL 202
+#define SRST_DDR_STANDBY 203
+#define SRST_NPUMCU_NIU 205
+#define SRST_DDRPHY_P 206
+#define SRST_DDRPHY 207
+
+/* cru_softrst_con13 */
+#define SRST_PDNPU_NIU_A 208
+#define SRST_PDNPU_NIU_H 209
+#define SRST_PDNPU_NIU_P 210
+#define SRST_NPU_A 211
+#define SRST_NPU_H 212
+#define SRST_NPU 213
+#define SRST_NPUPVTM_P 214
+#define SRST_NPUPVTM 215
+#define SRST_NPU_TSADC_P 216
+#define SRST_NPU_TSADC 217
+#define SRST_NPU_TSADCPHY 218
+#define SRST_CIFLITE_A 220
+#define SRST_CIFLITE_H 221
+#define SRST_CIFLITE_D 222
+#define SRST_CIFLITE_RX_P 223
+
+/* cru_softrst_con14 */
+#define SRST_TOPNIU_P 224
+#define SRST_TOPCRU_P 225
+#define SRST_TOPGRF_P 226
+#define SRST_CPUEMADET_P 227
+#define SRST_CSIPHY0_P 228
+#define SRST_CSIPHY1_P 229
+#define SRST_DSIPHY_P 230
+#define SRST_CPU_TSADC_P 232
+#define SRST_CPU_TSADC 233
+#define SRST_CPU_TSADCPHY 234
+#define SRST_CPUPVTM_P 235
+#define SRST_CPUPVTM 236
+
+#endif
diff --git a/include/dt-bindings/clock/samsung,exynosautov9.h b/include/dt-bindings/clock/samsung,exynosautov9.h
index ea9f91b4eb1a..42133af6d6b9 100644
--- a/include/dt-bindings/clock/samsung,exynosautov9.h
+++ b/include/dt-bindings/clock/samsung,exynosautov9.h
@@ -185,6 +185,74 @@
#define CORE_NR_CLK 6
+/* CMU_FSYS0 */
+#define CLK_MOUT_FSYS0_BUS_USER 1
+#define CLK_MOUT_FSYS0_PCIE_USER 2
+#define CLK_GOUT_FSYS0_BUS_PCLK 3
+
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X1_REFCLK 4
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X2_REFCLK 5
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X1_DBI_ACLK 6
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X1_MSTR_ACLK 7
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X1_SLV_ACLK 8
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X2_DBI_ACLK 9
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X2_MSTR_ACLK 10
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X2_SLV_ACLK 11
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L0_X2_PIPE_CLK 12
+#define CLK_GOUT_FSYS0_PCIE_GEN3A_2L0_CLK 13
+#define CLK_GOUT_FSYS0_PCIE_GEN3B_2L0_CLK 14
+
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X1_REFCLK 15
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X2_REFCLK 16
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X1_DBI_ACLK 17
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X1_MSTR_ACLK 18
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X1_SLV_ACLK 19
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X2_DBI_ACLK 20
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X2_MSTR_ACLK 21
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X2_SLV_ACLK 22
+#define CLK_GOUT_FSYS0_PCIE_GEN3_2L1_X2_PIPE_CLK 23
+#define CLK_GOUT_FSYS0_PCIE_GEN3A_2L1_CLK 24
+#define CLK_GOUT_FSYS0_PCIE_GEN3B_2L1_CLK 25
+
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X2_REFCLK 26
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X4_REFCLK 27
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X2_DBI_ACLK 28
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X2_MSTR_ACLK 29
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X2_SLV_ACLK 30
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X4_DBI_ACLK 31
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X4_MSTR_ACLK 32
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X4_SLV_ACLK 33
+#define CLK_GOUT_FSYS0_PCIE_GEN3_4L_X4_PIPE_CLK 34
+#define CLK_GOUT_FSYS0_PCIE_GEN3A_4L_CLK 35
+#define CLK_GOUT_FSYS0_PCIE_GEN3B_4L_CLK 36
+
+#define FSYS0_NR_CLK 37
+
+/* CMU_FSYS1 */
+#define FOUT_MMC_PLL 1
+
+#define CLK_MOUT_FSYS1_BUS_USER 2
+#define CLK_MOUT_FSYS1_MMC_PLL 3
+#define CLK_MOUT_FSYS1_MMC_CARD_USER 4
+#define CLK_MOUT_FSYS1_USBDRD_USER 5
+#define CLK_MOUT_FSYS1_MMC_CARD 6
+
+#define CLK_DOUT_FSYS1_MMC_CARD 7
+
+#define CLK_GOUT_FSYS1_PCLK 8
+#define CLK_GOUT_FSYS1_MMC_CARD_SDCLKIN 9
+#define CLK_GOUT_FSYS1_MMC_CARD_ACLK 10
+#define CLK_GOUT_FSYS1_USB20DRD_0_REFCLK 11
+#define CLK_GOUT_FSYS1_USB20DRD_1_REFCLK 12
+#define CLK_GOUT_FSYS1_USB30DRD_0_REFCLK 13
+#define CLK_GOUT_FSYS1_USB30DRD_1_REFCLK 14
+#define CLK_GOUT_FSYS1_USB20_0_ACLK 15
+#define CLK_GOUT_FSYS1_USB20_1_ACLK 16
+#define CLK_GOUT_FSYS1_USB30_0_ACLK 17
+#define CLK_GOUT_FSYS1_USB30_1_ACLK 18
+
+#define FSYS1_NR_CLK 19
+
/* CMU_FSYS2 */
#define CLK_MOUT_FSYS2_BUS_USER 1
#define CLK_MOUT_FSYS2_UFS_EMBD_USER 2
@@ -226,21 +294,21 @@
#define CLK_GOUT_PERIC0_IPCLK_8 28
#define CLK_GOUT_PERIC0_IPCLK_9 29
#define CLK_GOUT_PERIC0_IPCLK_10 30
-#define CLK_GOUT_PERIC0_IPCLK_11 30
-#define CLK_GOUT_PERIC0_PCLK_0 31
-#define CLK_GOUT_PERIC0_PCLK_1 32
-#define CLK_GOUT_PERIC0_PCLK_2 33
-#define CLK_GOUT_PERIC0_PCLK_3 34
-#define CLK_GOUT_PERIC0_PCLK_4 35
-#define CLK_GOUT_PERIC0_PCLK_5 36
-#define CLK_GOUT_PERIC0_PCLK_6 37
-#define CLK_GOUT_PERIC0_PCLK_7 38
-#define CLK_GOUT_PERIC0_PCLK_8 39
-#define CLK_GOUT_PERIC0_PCLK_9 40
-#define CLK_GOUT_PERIC0_PCLK_10 41
-#define CLK_GOUT_PERIC0_PCLK_11 42
-
-#define PERIC0_NR_CLK 43
+#define CLK_GOUT_PERIC0_IPCLK_11 31
+#define CLK_GOUT_PERIC0_PCLK_0 32
+#define CLK_GOUT_PERIC0_PCLK_1 33
+#define CLK_GOUT_PERIC0_PCLK_2 34
+#define CLK_GOUT_PERIC0_PCLK_3 35
+#define CLK_GOUT_PERIC0_PCLK_4 36
+#define CLK_GOUT_PERIC0_PCLK_5 37
+#define CLK_GOUT_PERIC0_PCLK_6 38
+#define CLK_GOUT_PERIC0_PCLK_7 39
+#define CLK_GOUT_PERIC0_PCLK_8 40
+#define CLK_GOUT_PERIC0_PCLK_9 41
+#define CLK_GOUT_PERIC0_PCLK_10 42
+#define CLK_GOUT_PERIC0_PCLK_11 43
+
+#define PERIC0_NR_CLK 44
/* CMU_PERIC1 */
#define CLK_MOUT_PERIC1_BUS_USER 1
@@ -272,21 +340,21 @@
#define CLK_GOUT_PERIC1_IPCLK_8 28
#define CLK_GOUT_PERIC1_IPCLK_9 29
#define CLK_GOUT_PERIC1_IPCLK_10 30
-#define CLK_GOUT_PERIC1_IPCLK_11 30
-#define CLK_GOUT_PERIC1_PCLK_0 31
-#define CLK_GOUT_PERIC1_PCLK_1 32
-#define CLK_GOUT_PERIC1_PCLK_2 33
-#define CLK_GOUT_PERIC1_PCLK_3 34
-#define CLK_GOUT_PERIC1_PCLK_4 35
-#define CLK_GOUT_PERIC1_PCLK_5 36
-#define CLK_GOUT_PERIC1_PCLK_6 37
-#define CLK_GOUT_PERIC1_PCLK_7 38
-#define CLK_GOUT_PERIC1_PCLK_8 39
-#define CLK_GOUT_PERIC1_PCLK_9 40
-#define CLK_GOUT_PERIC1_PCLK_10 41
-#define CLK_GOUT_PERIC1_PCLK_11 42
-
-#define PERIC1_NR_CLK 43
+#define CLK_GOUT_PERIC1_IPCLK_11 31
+#define CLK_GOUT_PERIC1_PCLK_0 32
+#define CLK_GOUT_PERIC1_PCLK_1 33
+#define CLK_GOUT_PERIC1_PCLK_2 34
+#define CLK_GOUT_PERIC1_PCLK_3 35
+#define CLK_GOUT_PERIC1_PCLK_4 36
+#define CLK_GOUT_PERIC1_PCLK_5 37
+#define CLK_GOUT_PERIC1_PCLK_6 38
+#define CLK_GOUT_PERIC1_PCLK_7 39
+#define CLK_GOUT_PERIC1_PCLK_8 40
+#define CLK_GOUT_PERIC1_PCLK_9 41
+#define CLK_GOUT_PERIC1_PCLK_10 42
+#define CLK_GOUT_PERIC1_PCLK_11 43
+
+#define PERIC1_NR_CLK 44
/* CMU_PERIS */
#define CLK_MOUT_PERIS_BUS_USER 1
diff --git a/include/dt-bindings/clk/versaclock.h b/include/dt-bindings/clock/versaclock.h
index c6a6a0946564..c6a6a0946564 100644
--- a/include/dt-bindings/clk/versaclock.h
+++ b/include/dt-bindings/clock/versaclock.h
diff --git a/include/dt-bindings/firmware/imx/rsrc.h b/include/dt-bindings/firmware/imx/rsrc.h
index 43885056557c..1675de05ad33 100644
--- a/include/dt-bindings/firmware/imx/rsrc.h
+++ b/include/dt-bindings/firmware/imx/rsrc.h
@@ -37,10 +37,14 @@
#define IMX_SC_R_DC_0_BLIT2 21
#define IMX_SC_R_DC_0_BLIT_OUT 22
#define IMX_SC_R_PERF 23
+#define IMX_SC_R_USB_1_PHY 24
#define IMX_SC_R_DC_0_WARP 25
+#define IMX_SC_R_V2X_MU_0 26
+#define IMX_SC_R_V2X_MU_1 27
#define IMX_SC_R_DC_0_VIDEO0 28
#define IMX_SC_R_DC_0_VIDEO1 29
#define IMX_SC_R_DC_0_FRAC0 30
+#define IMX_SC_R_V2X_MU_2 31
#define IMX_SC_R_DC_0 32
#define IMX_SC_R_GPU_2_PID0 33
#define IMX_SC_R_DC_0_PLL_0 34
@@ -49,7 +53,10 @@
#define IMX_SC_R_DC_1_BLIT1 37
#define IMX_SC_R_DC_1_BLIT2 38
#define IMX_SC_R_DC_1_BLIT_OUT 39
+#define IMX_SC_R_V2X_MU_3 40
+#define IMX_SC_R_V2X_MU_4 41
#define IMX_SC_R_DC_1_WARP 42
+#define IMX_SC_R_SECVIO 44
#define IMX_SC_R_DC_1_VIDEO0 45
#define IMX_SC_R_DC_1_VIDEO1 46
#define IMX_SC_R_DC_1_FRAC0 47
diff --git a/include/dt-bindings/iio/adc/at91-sama5d2_adc.h b/include/dt-bindings/iio/adc/at91-sama5d2_adc.h
index 70f99dbdbb42..866d36530583 100644
--- a/include/dt-bindings/iio/adc/at91-sama5d2_adc.h
+++ b/include/dt-bindings/iio/adc/at91-sama5d2_adc.h
@@ -13,4 +13,7 @@
/* pressure channel index */
#define AT91_SAMA5D2_ADC_P_CHANNEL 26
+/* SAMA7G5 Temperature sensor channel index. */
+#define AT91_SAMA7G5_ADC_TEMP_CHANNEL 31
+
#endif
diff --git a/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h b/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
new file mode 100644
index 000000000000..6ee725547763
--- /dev/null
+++ b/include/dt-bindings/iio/adc/mediatek,mt6370_adc.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
+
+#ifndef __DT_BINDINGS_MEDIATEK_MT6370_ADC_H__
+#define __DT_BINDINGS_MEDIATEK_MT6370_ADC_H__
+
+/* ADC Channel Index */
+#define MT6370_CHAN_VBUSDIV5 0
+#define MT6370_CHAN_VBUSDIV2 1
+#define MT6370_CHAN_VSYS 2
+#define MT6370_CHAN_VBAT 3
+#define MT6370_CHAN_TS_BAT 4
+#define MT6370_CHAN_IBUS 5
+#define MT6370_CHAN_IBAT 6
+#define MT6370_CHAN_CHG_VDDP 7
+#define MT6370_CHAN_TEMP_JC 8
+#define MT6370_CHAN_MAX 9
+
+#endif
diff --git a/include/dt-bindings/interrupt-controller/irqc-rzg2l.h b/include/dt-bindings/interrupt-controller/irqc-rzg2l.h
new file mode 100644
index 000000000000..34ce778885a1
--- /dev/null
+++ b/include/dt-bindings/interrupt-controller/irqc-rzg2l.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * This header provides constants for Renesas RZ/G2L family IRQC bindings.
+ *
+ * Copyright (C) 2022 Renesas Electronics Corp.
+ *
+ */
+
+#ifndef __DT_BINDINGS_IRQC_RZG2L_H
+#define __DT_BINDINGS_IRQC_RZG2L_H
+
+/* NMI maps to SPI0 */
+#define RZG2L_NMI 0
+
+/* IRQ0-7 map to SPI1-8 */
+#define RZG2L_IRQ0 1
+#define RZG2L_IRQ1 2
+#define RZG2L_IRQ2 3
+#define RZG2L_IRQ3 4
+#define RZG2L_IRQ4 5
+#define RZG2L_IRQ5 6
+#define RZG2L_IRQ6 7
+#define RZG2L_IRQ7 8
+
+#endif /* __DT_BINDINGS_IRQC_RZG2L_H */
diff --git a/include/dt-bindings/memory/tegra234-mc.h b/include/dt-bindings/memory/tegra234-mc.h
index 62987b47ce81..bd71cc1d7990 100644
--- a/include/dt-bindings/memory/tegra234-mc.h
+++ b/include/dt-bindings/memory/tegra234-mc.h
@@ -34,6 +34,16 @@
#define TEGRA234_SID_HOST1X 0x27
#define TEGRA234_SID_VIC 0x34
+/* Shared stream IDs */
+#define TEGRA234_SID_HOST1X_CTX0 0x35
+#define TEGRA234_SID_HOST1X_CTX1 0x36
+#define TEGRA234_SID_HOST1X_CTX2 0x37
+#define TEGRA234_SID_HOST1X_CTX3 0x38
+#define TEGRA234_SID_HOST1X_CTX4 0x39
+#define TEGRA234_SID_HOST1X_CTX5 0x3a
+#define TEGRA234_SID_HOST1X_CTX6 0x3b
+#define TEGRA234_SID_HOST1X_CTX7 0x3c
+
/*
* memory client IDs
*/
diff --git a/include/dt-bindings/phy/phy.h b/include/dt-bindings/phy/phy.h
index f48c9acf251e..6b901b342348 100644
--- a/include/dt-bindings/phy/phy.h
+++ b/include/dt-bindings/phy/phy.h
@@ -22,5 +22,6 @@
#define PHY_TYPE_QSGMII 9
#define PHY_TYPE_DPHY 10
#define PHY_TYPE_CPHY 11
+#define PHY_TYPE_USXGMII 12
#endif /* _DT_BINDINGS_PHY */
diff --git a/include/dt-bindings/pinctrl/k3.h b/include/dt-bindings/pinctrl/k3.h
index a5204ab91d3e..54df633f9bfe 100644
--- a/include/dt-bindings/pinctrl/k3.h
+++ b/include/dt-bindings/pinctrl/k3.h
@@ -29,19 +29,22 @@
#define PIN_INPUT_PULLUP (INPUT_EN | PULL_UP)
#define PIN_INPUT_PULLDOWN (INPUT_EN | PULL_DOWN)
+#define AM62AX_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+#define AM62AX_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+
+#define AM62X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+#define AM62X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+
+#define AM64X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+#define AM64X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
+
#define AM65X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
#define AM65X_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
#define J721E_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
#define J721E_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
-#define AM64X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
-#define AM64X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
-
#define J721S2_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
#define J721S2_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
-#define AM62X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
-#define AM62X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
-
#endif
diff --git a/include/dt-bindings/power/fsl,imx93-power.h b/include/dt-bindings/power/fsl,imx93-power.h
new file mode 100644
index 000000000000..17f9f015bf7d
--- /dev/null
+++ b/include/dt-bindings/power/fsl,imx93-power.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
+/*
+ * Copyright 2022 NXP
+ */
+
+#ifndef __DT_BINDINGS_IMX93_POWER_H__
+#define __DT_BINDINGS_IMX93_POWER_H__
+
+#define IMX93_MEDIABLK_PD_MIPI_DSI 0
+#define IMX93_MEDIABLK_PD_MIPI_CSI 1
+#define IMX93_MEDIABLK_PD_PXP 2
+#define IMX93_MEDIABLK_PD_LCDIF 3
+#define IMX93_MEDIABLK_PD_ISI 4
+
+#endif
diff --git a/include/dt-bindings/power/imx8mp-power.h b/include/dt-bindings/power/imx8mp-power.h
index 7789bcca3223..2fe3c2abad13 100644
--- a/include/dt-bindings/power/imx8mp-power.h
+++ b/include/dt-bindings/power/imx8mp-power.h
@@ -49,5 +49,11 @@
#define IMX8MP_HDMIBLK_PD_TRNG 4
#define IMX8MP_HDMIBLK_PD_HDMI_TX 5
#define IMX8MP_HDMIBLK_PD_HDMI_TX_PHY 6
+#define IMX8MP_HDMIBLK_PD_HDCP 7
+#define IMX8MP_HDMIBLK_PD_HRV 8
+
+#define IMX8MP_VPUBLK_PD_G1 0
+#define IMX8MP_VPUBLK_PD_G2 1
+#define IMX8MP_VPUBLK_PD_VC8000E 2
#endif
diff --git a/include/dt-bindings/power/qcom-rpmpd.h b/include/dt-bindings/power/qcom-rpmpd.h
index d81de63ae31c..f5f82dde7399 100644
--- a/include/dt-bindings/power/qcom-rpmpd.h
+++ b/include/dt-bindings/power/qcom-rpmpd.h
@@ -36,6 +36,18 @@
#define SM6350_MSS 4
#define SM6350_MX 5
+/* SM6350 Power Domain Indexes */
+#define SM6375_VDDCX 0
+#define SM6375_VDDCX_AO 1
+#define SM6375_VDDCX_VFL 2
+#define SM6375_VDDMX 3
+#define SM6375_VDDMX_AO 4
+#define SM6375_VDDMX_VFL 5
+#define SM6375_VDDGX 6
+#define SM6375_VDDGX_AO 7
+#define SM6375_VDD_LPI_CX 8
+#define SM6375_VDD_LPI_MX 9
+
/* SM8150 Power Domain Indexes */
#define SM8150_MSS 0
#define SM8150_EBI 1
diff --git a/include/dt-bindings/power/rk3588-power.h b/include/dt-bindings/power/rk3588-power.h
new file mode 100644
index 000000000000..1b92fec013cb
--- /dev/null
+++ b/include/dt-bindings/power/rk3588-power.h
@@ -0,0 +1,69 @@
+/* SPDX-License-Identifier: (GPL-2.0 or MIT) */
+#ifndef __DT_BINDINGS_POWER_RK3588_POWER_H__
+#define __DT_BINDINGS_POWER_RK3588_POWER_H__
+
+/* VD_LITDSU */
+#define RK3588_PD_CPU_0 0
+#define RK3588_PD_CPU_1 1
+#define RK3588_PD_CPU_2 2
+#define RK3588_PD_CPU_3 3
+
+/* VD_BIGCORE0 */
+#define RK3588_PD_CPU_4 4
+#define RK3588_PD_CPU_5 5
+
+/* VD_BIGCORE1 */
+#define RK3588_PD_CPU_6 6
+#define RK3588_PD_CPU_7 7
+
+/* VD_NPU */
+#define RK3588_PD_NPU 8
+#define RK3588_PD_NPUTOP 9
+#define RK3588_PD_NPU1 10
+#define RK3588_PD_NPU2 11
+
+/* VD_GPU */
+#define RK3588_PD_GPU 12
+
+/* VD_VCODEC */
+#define RK3588_PD_VCODEC 13
+#define RK3588_PD_RKVDEC0 14
+#define RK3588_PD_RKVDEC1 15
+#define RK3588_PD_VENC0 16
+#define RK3588_PD_VENC1 17
+
+/* VD_DD01 */
+#define RK3588_PD_DDR01 18
+
+/* VD_DD23 */
+#define RK3588_PD_DDR23 19
+
+/* VD_LOGIC */
+#define RK3588_PD_CENTER 20
+#define RK3588_PD_VDPU 21
+#define RK3588_PD_RGA30 22
+#define RK3588_PD_AV1 23
+#define RK3588_PD_VOP 24
+#define RK3588_PD_VO0 25
+#define RK3588_PD_VO1 26
+#define RK3588_PD_VI 27
+#define RK3588_PD_ISP1 28
+#define RK3588_PD_FEC 29
+#define RK3588_PD_RGA31 30
+#define RK3588_PD_USB 31
+#define RK3588_PD_PHP 32
+#define RK3588_PD_GMAC 33
+#define RK3588_PD_PCIE 34
+#define RK3588_PD_NVM 35
+#define RK3588_PD_NVM0 36
+#define RK3588_PD_SDIO 37
+#define RK3588_PD_AUDIO 38
+#define RK3588_PD_SECURE 39
+#define RK3588_PD_SDMMC 40
+#define RK3588_PD_CRYPTO 41
+#define RK3588_PD_BUS 42
+
+/* VD_PMU */
+#define RK3588_PD_PMU1 43
+
+#endif
diff --git a/include/dt-bindings/power/rockchip,rv1126-power.h b/include/dt-bindings/power/rockchip,rv1126-power.h
new file mode 100644
index 000000000000..38a68e000d38
--- /dev/null
+++ b/include/dt-bindings/power/rockchip,rv1126-power.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __DT_BINDINGS_POWER_RV1126_POWER_H__
+#define __DT_BINDINGS_POWER_RV1126_POWER_H__
+
+/* VD_CORE */
+#define RV1126_PD_CPU_0 0
+#define RV1126_PD_CPU_1 1
+#define RV1126_PD_CPU_2 2
+#define RV1126_PD_CPU_3 3
+#define RV1126_PD_CORE_ALIVE 4
+
+/* VD_PMU */
+#define RV1126_PD_PMU 5
+#define RV1126_PD_PMU_ALIVE 6
+
+/* VD_NPU */
+#define RV1126_PD_NPU 7
+
+/* VD_VEPU */
+#define RV1126_PD_VEPU 8
+
+/* VD_LOGIC */
+#define RV1126_PD_VI 9
+#define RV1126_PD_VO 10
+#define RV1126_PD_ISPP 11
+#define RV1126_PD_VDPU 12
+#define RV1126_PD_CRYPTO 13
+#define RV1126_PD_DDR 14
+#define RV1126_PD_NVM 15
+#define RV1126_PD_SDIO 16
+#define RV1126_PD_USB 17
+#define RV1126_PD_LOGIC_ALIVE 18
+
+#endif
diff --git a/include/dt-bindings/reset/bt1-ccu.h b/include/dt-bindings/reset/bt1-ccu.h
index 3578e83026bc..c691efaa678f 100644
--- a/include/dt-bindings/reset/bt1-ccu.h
+++ b/include/dt-bindings/reset/bt1-ccu.h
@@ -21,5 +21,14 @@
#define CCU_SYS_SATA_REF_RST 0
#define CCU_SYS_APB_RST 1
+#define CCU_SYS_DDR_FULL_RST 2
+#define CCU_SYS_DDR_INIT_RST 3
+#define CCU_SYS_PCIE_PCS_PHY_RST 4
+#define CCU_SYS_PCIE_PIPE0_RST 5
+#define CCU_SYS_PCIE_CORE_RST 6
+#define CCU_SYS_PCIE_PWR_RST 7
+#define CCU_SYS_PCIE_STICKY_RST 8
+#define CCU_SYS_PCIE_NSTICKY_RST 9
+#define CCU_SYS_PCIE_HOT_RST 10
#endif /* __DT_BINDINGS_RESET_BT1_CCU_H */
diff --git a/include/dt-bindings/reset/mediatek,mt6795-resets.h b/include/dt-bindings/reset/mediatek,mt6795-resets.h
new file mode 100644
index 000000000000..5464a4a79a70
--- /dev/null
+++ b/include/dt-bindings/reset/mediatek,mt6795-resets.h
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2022 Collabora Ltd.
+ * Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
+ */
+
+#ifndef _DT_BINDINGS_RESET_CONTROLLER_MT6795
+#define _DT_BINDINGS_RESET_CONTROLLER_MT6795
+
+/* INFRACFG resets */
+#define MT6795_INFRA_RST0_SCPSYS_RST 0
+#define MT6795_INFRA_RST0_PMIC_WRAP_RST 1
+#define MT6795_INFRA_RST1_MIPI_DSI_RST 2
+#define MT6795_INFRA_RST1_MIPI_CSI_RST 3
+#define MT6795_INFRA_RST1_MM_IOMMU_RST 4
+
+/* MMSYS resets */
+#define MT6795_MMSYS_SW0_RST_B_SMI_COMMON 0
+#define MT6795_MMSYS_SW0_RST_B_SMI_LARB 1
+#define MT6795_MMSYS_SW0_RST_B_CAM_MDP 2
+#define MT6795_MMSYS_SW0_RST_B_MDP_RDMA0 3
+#define MT6795_MMSYS_SW0_RST_B_MDP_RDMA1 4
+#define MT6795_MMSYS_SW0_RST_B_MDP_RSZ0 5
+#define MT6795_MMSYS_SW0_RST_B_MDP_RSZ1 6
+#define MT6795_MMSYS_SW0_RST_B_MDP_RSZ2 7
+#define MT6795_MMSYS_SW0_RST_B_MDP_TDSHP0 8
+#define MT6795_MMSYS_SW0_RST_B_MDP_TDSHP1 9
+#define MT6795_MMSYS_SW0_RST_B_MDP_WDMA 10
+#define MT6795_MMSYS_SW0_RST_B_MDP_WROT0 11
+#define MT6795_MMSYS_SW0_RST_B_MDP_WROT1 12
+#define MT6795_MMSYS_SW0_RST_B_MDP_CROP 13
+
+/* PERICFG resets */
+#define MT6795_PERI_NFI_SW_RST 0
+#define MT6795_PERI_THERM_SW_RST 1
+#define MT6795_PERI_MSDC1_SW_RST 2
+
+/* TOPRGU resets */
+#define MT6795_TOPRGU_INFRA_SW_RST 0
+#define MT6795_TOPRGU_MM_SW_RST 1
+#define MT6795_TOPRGU_MFG_SW_RST 2
+#define MT6795_TOPRGU_VENC_SW_RST 3
+#define MT6795_TOPRGU_VDEC_SW_RST 4
+#define MT6795_TOPRGU_IMG_SW_RST 5
+#define MT6795_TOPRGU_DDRPHY_SW_RST 6
+#define MT6795_TOPRGU_MD_SW_RST 7
+#define MT6795_TOPRGU_INFRA_AO_SW_RST 8
+#define MT6795_TOPRGU_MD_LITE_SW_RST 9
+#define MT6795_TOPRGU_APMIXED_SW_RST 10
+#define MT6795_TOPRGU_PWRAP_SPI_CTL_RST 11
+#define MT6795_TOPRGU_SW_RST_NUM 12
+
+#endif /* _DT_BINDINGS_RESET_CONTROLLER_MT6795 */
diff --git a/include/dt-bindings/reset/mt8195-resets.h b/include/dt-bindings/reset/mt8195-resets.h
index 0b1937f14b36..24ab3631dcea 100644
--- a/include/dt-bindings/reset/mt8195-resets.h
+++ b/include/dt-bindings/reset/mt8195-resets.h
@@ -31,5 +31,8 @@
#define MT8195_INFRA_RST0_THERM_CTRL_SWRST 0
#define MT8195_INFRA_RST3_THERM_CTRL_PTP_SWRST 1
#define MT8195_INFRA_RST4_THERM_CTRL_MCU_SWRST 2
+#define MT8195_INFRA_RST2_PCIE_P0_SWRST 3
+#define MT8195_INFRA_RST2_PCIE_P1_SWRST 4
+#define MT8195_INFRA_RST2_USBSIF_P1_SWRST 5
#endif /* _DT_BINDINGS_RESET_CONTROLLER_MT8195 */
diff --git a/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h b/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h
index 0d3276c8fc11..9f7c5103bc82 100644
--- a/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h
+++ b/include/dt-bindings/sound/qcom,q6dsp-lpass-ports.h
@@ -193,6 +193,24 @@
#define LPASS_CLK_ID_RX_CORE_MCLK 59
#define LPASS_CLK_ID_RX_CORE_NPL_MCLK 60
#define LPASS_CLK_ID_VA_CORE_2X_MCLK 61
+/* Clock ID for MCLK for WSA2 core */
+#define LPASS_CLK_ID_WSA2_CORE_MCLK 62
+/* Clock ID for NPL MCLK for WSA2 core */
+#define LPASS_CLK_ID_WSA2_CORE_2X_MCLK 63
+/* Clock ID for RX Core TX MCLK */
+#define LPASS_CLK_ID_RX_CORE_TX_MCLK 64
+/* Clock ID for RX CORE TX 2X MCLK */
+#define LPASS_CLK_ID_RX_CORE_TX_2X_MCLK 65
+/* Clock ID for WSA core TX MCLK */
+#define LPASS_CLK_ID_WSA_CORE_TX_MCLK 66
+/* Clock ID for WSA core TX 2X MCLK */
+#define LPASS_CLK_ID_WSA_CORE_TX_2X_MCLK 67
+/* Clock ID for WSA2 core TX MCLK */
+#define LPASS_CLK_ID_WSA2_CORE_TX_MCLK 68
+/* Clock ID for WSA2 core TX 2X MCLK */
+#define LPASS_CLK_ID_WSA2_CORE_TX_2X_MCLK 69
+/* Clock ID for RX CORE MCLK2 2X MCLK */
+#define LPASS_CLK_ID_RX_CORE_MCLK2_2X_MCLK 70
#define LPASS_HW_AVTIMER_VOTE 101
#define LPASS_HW_MACRO_VOTE 102
diff --git a/include/kunit/test.h b/include/kunit/test.h
index c958855681cc..20cc4770cb3f 100644
--- a/include/kunit/test.h
+++ b/include/kunit/test.h
@@ -228,6 +228,8 @@ static inline void kunit_set_failure(struct kunit *test)
WRITE_ONCE(test->status, KUNIT_FAILURE);
}
+bool kunit_enabled(void);
+
void kunit_init_test(struct kunit *test, const char *name, char *log);
int kunit_run_tests(struct kunit_suite *suite);
@@ -251,7 +253,6 @@ static inline int kunit_run_all_tests(void)
#endif /* IS_BUILTIN(CONFIG_KUNIT) */
#define __kunit_test_suites(unique_array, ...) \
- MODULE_INFO(test, "Y"); \
static struct kunit_suite *unique_array[] \
__aligned(sizeof(struct kunit_suite *)) \
__used __section(".kunit_test_suites") = { __VA_ARGS__ }
@@ -826,7 +827,7 @@ do { \
#define KUNIT_EXPECT_LE_MSG(test, left, right, fmt, ...) \
KUNIT_BINARY_INT_ASSERTION(test, \
- KUNIT_ASSERTION, \
+ KUNIT_EXPECTATION, \
left, <=, right, \
fmt, \
##__VA_ARGS__)
@@ -1116,7 +1117,7 @@ do { \
#define KUNIT_ASSERT_LT_MSG(test, left, right, fmt, ...) \
KUNIT_BINARY_INT_ASSERTION(test, \
- KUNIT_EXPECTATION, \
+ KUNIT_ASSERTION, \
left, <, right, \
fmt, \
##__VA_ARGS__)
@@ -1157,7 +1158,7 @@ do { \
#define KUNIT_ASSERT_GT_MSG(test, left, right, fmt, ...) \
KUNIT_BINARY_INT_ASSERTION(test, \
- KUNIT_EXPECTATION, \
+ KUNIT_ASSERTION, \
left, >, right, \
fmt, \
##__VA_ARGS__)
diff --git a/include/linux/a.out.h b/include/linux/a.out.h
deleted file mode 100644
index 600cf45645c6..000000000000
--- a/include/linux/a.out.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __A_OUT_GNU_H__
-#define __A_OUT_GNU_H__
-
-#include <uapi/linux/a.out.h>
-
-#ifndef __ASSEMBLY__
-#ifdef linux
-#include <asm/page.h>
-#if defined(__i386__) || defined(__mc68000__)
-#else
-#ifndef SEGMENT_SIZE
-#define SEGMENT_SIZE PAGE_SIZE
-#endif
-#endif
-#endif
-#endif /*__ASSEMBLY__ */
-#endif /* __A_OUT_GNU_H__ */
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 6f64b2f3dc54..729cff1ee3f8 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -279,14 +279,17 @@ acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *pa) { }
void acpi_numa_x2apic_affinity_init(struct acpi_srat_x2apic_cpu_affinity *pa);
+#if defined(CONFIG_ARM64) || defined(CONFIG_LOONGARCH)
+void acpi_arch_dma_setup(struct device *dev);
+#else
+static inline void acpi_arch_dma_setup(struct device *dev) { }
+#endif
+
#ifdef CONFIG_ARM64
void acpi_numa_gicc_affinity_init(struct acpi_srat_gicc_affinity *pa);
-void acpi_arch_dma_setup(struct device *dev, u64 *dma_addr, u64 *dma_size);
#else
static inline void
acpi_numa_gicc_affinity_init(struct acpi_srat_gicc_affinity *pa) { }
-static inline void
-acpi_arch_dma_setup(struct device *dev, u64 *dma_addr, u64 *dma_size) { }
#endif
int acpi_numa_memory_affinity_init (struct acpi_srat_mem_affinity *ma);
@@ -506,6 +509,7 @@ int acpi_dev_get_resources(struct acpi_device *adev, struct list_head *list,
void *preproc_data);
int acpi_dev_get_dma_resources(struct acpi_device *adev,
struct list_head *list);
+int acpi_dev_get_memory_resources(struct acpi_device *adev, struct list_head *list);
int acpi_dev_filter_resource_type(struct acpi_resource *ares,
unsigned long types);
@@ -798,6 +802,11 @@ acpi_dev_hid_uid_match(struct acpi_device *adev, const char *hid2, const char *u
return false;
}
+static inline int acpi_dev_uid_to_integer(struct acpi_device *adev, u64 *integer)
+{
+ return -ENODEV;
+}
+
static inline struct acpi_device *
acpi_dev_get_first_match_dev(const char *hid, const char *uid, s64 hrv)
{
@@ -977,8 +986,7 @@ static inline enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev)
return DEV_DMA_NOT_SUPPORTED;
}
-static inline int acpi_dma_get_range(struct device *dev, u64 *dma_addr,
- u64 *offset, u64 *size)
+static inline int acpi_dma_get_range(struct device *dev, const struct bus_dma_region **map)
{
return -ENODEV;
}
@@ -1075,6 +1083,7 @@ acpi_status acpi_os_prepare_extended_sleep(u8 sleep_state,
struct acpi_s2idle_dev_ops {
struct list_head list_node;
void (*prepare)(void);
+ void (*check)(void);
void (*restore)(void);
};
int acpi_register_lps0_dev(struct acpi_s2idle_dev_ops *arg);
diff --git a/include/linux/ahci_platform.h b/include/linux/ahci_platform.h
index 49e5383d4222..17fa26215292 100644
--- a/include/linux/ahci_platform.h
+++ b/include/linux/ahci_platform.h
@@ -13,6 +13,7 @@
#include <linux/compiler.h>
+struct clk;
struct device;
struct ata_port_info;
struct ahci_host_priv;
@@ -21,8 +22,12 @@ struct scsi_host_template;
int ahci_platform_enable_phys(struct ahci_host_priv *hpriv);
void ahci_platform_disable_phys(struct ahci_host_priv *hpriv);
+struct clk *ahci_platform_find_clk(struct ahci_host_priv *hpriv,
+ const char *con_id);
int ahci_platform_enable_clks(struct ahci_host_priv *hpriv);
void ahci_platform_disable_clks(struct ahci_host_priv *hpriv);
+int ahci_platform_deassert_rsts(struct ahci_host_priv *hpriv);
+int ahci_platform_assert_rsts(struct ahci_host_priv *hpriv);
int ahci_platform_enable_regulators(struct ahci_host_priv *hpriv);
void ahci_platform_disable_regulators(struct ahci_host_priv *hpriv);
int ahci_platform_enable_resources(struct ahci_host_priv *hpriv);
@@ -41,6 +46,7 @@ int ahci_platform_resume_host(struct device *dev);
int ahci_platform_suspend(struct device *dev);
int ahci_platform_resume(struct device *dev);
-#define AHCI_PLATFORM_GET_RESETS 0x01
+#define AHCI_PLATFORM_GET_RESETS BIT(0)
+#define AHCI_PLATFORM_RST_TRIGGER BIT(1)
#endif /* _AHCI_PLATFORM_H */
diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h
index e94cdf235f1d..5001e14c5c06 100644
--- a/include/linux/amba/bus.h
+++ b/include/linux/amba/bus.h
@@ -67,6 +67,7 @@ struct amba_device {
struct clk *pclk;
struct device_dma_parameters dma_parms;
unsigned int periphid;
+ struct mutex periphid_lock;
unsigned int cid;
struct amba_cs_uci_id uci;
unsigned int irq[AMBA_NR_IRQS];
diff --git a/include/linux/amd-pstate.h b/include/linux/amd-pstate.h
new file mode 100644
index 000000000000..1c4b8659f171
--- /dev/null
+++ b/include/linux/amd-pstate.h
@@ -0,0 +1,77 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * linux/include/linux/amd-pstate.h
+ *
+ * Copyright (C) 2022 Advanced Micro Devices, Inc.
+ *
+ * Author: Meng Li <li.meng@amd.com>
+ */
+
+#ifndef _LINUX_AMD_PSTATE_H
+#define _LINUX_AMD_PSTATE_H
+
+#include <linux/pm_qos.h>
+
+/*********************************************************************
+ * AMD P-state INTERFACE *
+ *********************************************************************/
+/**
+ * struct amd_aperf_mperf
+ * @aperf: actual performance frequency clock count
+ * @mperf: maximum performance frequency clock count
+ * @tsc: time stamp counter
+ */
+struct amd_aperf_mperf {
+ u64 aperf;
+ u64 mperf;
+ u64 tsc;
+};
+
+/**
+ * struct amd_cpudata - private CPU data for AMD P-State
+ * @cpu: CPU number
+ * @req: constraint request to apply
+ * @cppc_req_cached: cached performance request hints
+ * @highest_perf: the maximum performance an individual processor may reach,
+ * assuming ideal conditions
+ * @nominal_perf: the maximum sustained performance level of the processor,
+ * assuming ideal operating conditions
+ * @lowest_nonlinear_perf: the lowest performance level at which nonlinear power
+ * savings are achieved
+ * @lowest_perf: the absolute lowest performance level of the processor
+ * @max_freq: the frequency that mapped to highest_perf
+ * @min_freq: the frequency that mapped to lowest_perf
+ * @nominal_freq: the frequency that mapped to nominal_perf
+ * @lowest_nonlinear_freq: the frequency that mapped to lowest_nonlinear_perf
+ * @cur: Difference of Aperf/Mperf/tsc count between last and current sample
+ * @prev: Last Aperf/Mperf/tsc count value read from register
+ * @freq: current cpu frequency value
+ * @boost_supported: check whether the Processor or SBIOS supports boost mode
+ *
+ * The amd_cpudata is key private data for each CPU thread in AMD P-State, and
+ * represents all the attributes and goals that AMD P-State requests at runtime.
+ */
+struct amd_cpudata {
+ int cpu;
+
+ struct freq_qos_request req[2];
+ u64 cppc_req_cached;
+
+ u32 highest_perf;
+ u32 nominal_perf;
+ u32 lowest_nonlinear_perf;
+ u32 lowest_perf;
+
+ u32 max_freq;
+ u32 min_freq;
+ u32 nominal_freq;
+ u32 lowest_nonlinear_freq;
+
+ struct amd_aperf_mperf cur;
+ struct amd_aperf_mperf prev;
+
+ u64 freq;
+ bool boost_supported;
+};
+
+#endif /* _LINUX_AMD_PSTATE_H */
diff --git a/include/linux/arm_ffa.h b/include/linux/arm_ffa.h
index e5c76c1ef9ed..5f02d2e6b9d9 100644
--- a/include/linux/arm_ffa.h
+++ b/include/linux/arm_ffa.h
@@ -17,6 +17,7 @@ struct ffa_device {
bool mode_32bit;
uuid_t uuid;
struct device dev;
+ const struct ffa_ops *ops;
};
#define to_ffa_dev(d) container_of(d, struct ffa_device, dev)
@@ -47,17 +48,18 @@ static inline void *ffa_dev_get_drvdata(struct ffa_device *fdev)
}
#if IS_REACHABLE(CONFIG_ARM_FFA_TRANSPORT)
-struct ffa_device *ffa_device_register(const uuid_t *uuid, int vm_id);
+struct ffa_device *ffa_device_register(const uuid_t *uuid, int vm_id,
+ const struct ffa_ops *ops);
void ffa_device_unregister(struct ffa_device *ffa_dev);
int ffa_driver_register(struct ffa_driver *driver, struct module *owner,
const char *mod_name);
void ffa_driver_unregister(struct ffa_driver *driver);
bool ffa_device_is_valid(struct ffa_device *ffa_dev);
-const struct ffa_dev_ops *ffa_dev_ops_get(struct ffa_device *dev);
#else
static inline
-struct ffa_device *ffa_device_register(const uuid_t *uuid, int vm_id)
+struct ffa_device *ffa_device_register(const uuid_t *uuid, int vm_id,
+ const struct ffa_ops *ops)
{
return NULL;
}
@@ -76,11 +78,6 @@ static inline void ffa_driver_unregister(struct ffa_driver *driver) {}
static inline
bool ffa_device_is_valid(struct ffa_device *ffa_dev) { return false; }
-static inline
-const struct ffa_dev_ops *ffa_dev_ops_get(struct ffa_device *dev)
-{
- return NULL;
-}
#endif /* CONFIG_ARM_FFA_TRANSPORT */
#define ffa_register(driver) \
@@ -109,7 +106,10 @@ struct ffa_partition_info {
#define FFA_PARTITION_DIRECT_SEND BIT(1)
/* partition can send and receive indirect messages. */
#define FFA_PARTITION_INDIRECT_MSG BIT(2)
+/* partition runs in the AArch64 execution state. */
+#define FFA_PARTITION_AARCH64_EXEC BIT(8)
u32 properties;
+ u32 uuid[4];
};
/* For use with FFA_MSG_SEND_DIRECT_{REQ,RESP} which pass data via registers */
@@ -257,18 +257,28 @@ struct ffa_mem_ops_args {
struct ffa_mem_region_attributes *attrs;
};
-struct ffa_dev_ops {
+struct ffa_info_ops {
u32 (*api_version_get)(void);
int (*partition_info_get)(const char *uuid_str,
struct ffa_partition_info *buffer);
+};
+
+struct ffa_msg_ops {
void (*mode_32bit_set)(struct ffa_device *dev);
int (*sync_send_receive)(struct ffa_device *dev,
struct ffa_send_direct_data *data);
+};
+
+struct ffa_mem_ops {
int (*memory_reclaim)(u64 g_handle, u32 flags);
- int (*memory_share)(struct ffa_device *dev,
- struct ffa_mem_ops_args *args);
- int (*memory_lend)(struct ffa_device *dev,
- struct ffa_mem_ops_args *args);
+ int (*memory_share)(struct ffa_mem_ops_args *args);
+ int (*memory_lend)(struct ffa_mem_ops_args *args);
+};
+
+struct ffa_ops {
+ const struct ffa_info_ops *info_ops;
+ const struct ffa_msg_ops *msg_ops;
+ const struct ffa_mem_ops *mem_ops;
};
#endif /* _LINUX_ARM_FFA_H */
diff --git a/include/linux/ata.h b/include/linux/ata.h
index 21292b5bbb55..e3050e153a71 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -566,6 +566,18 @@ struct ata_bmdma_prd {
((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
((id)[ATA_ID_FEATURE_SUPP] & (1 << 2)))
+#define ata_id_has_devslp(id) \
+ ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
+ ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
+ ((id)[ATA_ID_FEATURE_SUPP] & (1 << 8)))
+#define ata_id_has_ncq_autosense(id) \
+ ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
+ ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
+ ((id)[ATA_ID_FEATURE_SUPP] & (1 << 7)))
+#define ata_id_has_dipm(id) \
+ ((((id)[ATA_ID_SATA_CAPABILITY] != 0x0000) && \
+ ((id)[ATA_ID_SATA_CAPABILITY] != 0xffff)) && \
+ ((id)[ATA_ID_FEATURE_SUPP] & (1 << 3)))
#define ata_id_iordy_disable(id) ((id)[ATA_ID_CAPABILITY] & (1 << 10))
#define ata_id_has_iordy(id) ((id)[ATA_ID_CAPABILITY] & (1 << 11))
#define ata_id_u32(id,n) \
@@ -578,9 +590,6 @@ struct ata_bmdma_prd {
#define ata_id_cdb_intr(id) (((id)[ATA_ID_CONFIG] & 0x60) == 0x20)
#define ata_id_has_da(id) ((id)[ATA_ID_SATA_CAPABILITY_2] & (1 << 4))
-#define ata_id_has_devslp(id) ((id)[ATA_ID_FEATURE_SUPP] & (1 << 8))
-#define ata_id_has_ncq_autosense(id) \
- ((id)[ATA_ID_FEATURE_SUPP] & (1 << 7))
static inline bool ata_id_has_hipm(const u16 *id)
{
@@ -592,17 +601,6 @@ static inline bool ata_id_has_hipm(const u16 *id)
return val & (1 << 9);
}
-static inline bool ata_id_has_dipm(const u16 *id)
-{
- u16 val = id[ATA_ID_FEATURE_SUPP];
-
- if (val == 0 || val == 0xffff)
- return false;
-
- return val & (1 << 3);
-}
-
-
static inline bool ata_id_has_fua(const u16 *id)
{
if ((id[ATA_ID_CFSSE] & 0xC000) != 0x4000)
@@ -771,16 +769,21 @@ static inline bool ata_id_has_read_log_dma_ext(const u16 *id)
static inline bool ata_id_has_sense_reporting(const u16 *id)
{
- if (!(id[ATA_ID_CFS_ENABLE_2] & (1 << 15)))
+ if (!(id[ATA_ID_CFS_ENABLE_2] & BIT(15)))
+ return false;
+ if ((id[ATA_ID_COMMAND_SET_3] & (BIT(15) | BIT(14))) != BIT(14))
return false;
- return id[ATA_ID_COMMAND_SET_3] & (1 << 6);
+ return id[ATA_ID_COMMAND_SET_3] & BIT(6);
}
static inline bool ata_id_sense_reporting_enabled(const u16 *id)
{
- if (!(id[ATA_ID_CFS_ENABLE_2] & (1 << 15)))
+ if (!ata_id_has_sense_reporting(id))
+ return false;
+ /* ata_id_has_sense_reporting() == true, word 86 must have bit 15 set */
+ if ((id[ATA_ID_COMMAND_SET_4] & (BIT(15) | BIT(14))) != BIT(14))
return false;
- return id[ATA_ID_COMMAND_SET_4] & (1 << 6);
+ return id[ATA_ID_COMMAND_SET_4] & BIT(6);
}
/**
diff --git a/include/linux/bcma/bcma_driver_chipcommon.h b/include/linux/bcma/bcma_driver_chipcommon.h
index e3314f746bfa..2d94c30ed439 100644
--- a/include/linux/bcma/bcma_driver_chipcommon.h
+++ b/include/linux/bcma/bcma_driver_chipcommon.h
@@ -271,6 +271,7 @@
#define BCMA_CC_SROM_CONTROL_OP_WRDIS 0x40000000
#define BCMA_CC_SROM_CONTROL_OP_WREN 0x60000000
#define BCMA_CC_SROM_CONTROL_OTPSEL 0x00000010
+#define BCMA_CC_SROM_CONTROL_OTP_PRESENT 0x00000020
#define BCMA_CC_SROM_CONTROL_LOCK 0x00000008
#define BCMA_CC_SROM_CONTROL_SIZE_MASK 0x00000006
#define BCMA_CC_SROM_CONTROL_SIZE_1K 0x00000000
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index 3dc20c4f394c..8d51f69f9f5e 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -43,9 +43,6 @@ struct linux_binprm {
* original userspace.
*/
point_of_no_return:1;
-#ifdef __alpha__
- unsigned int taso:1;
-#endif
struct file *executable; /* Executable to pass to the interpreter */
struct file *interpreter;
struct file *file;
diff --git a/include/linux/bio.h b/include/linux/bio.h
index ca22b06700a9..2c5806997bbf 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -509,7 +509,7 @@ static inline void bio_set_dev(struct bio *bio, struct block_device *bdev)
{
bio_clear_flag(bio, BIO_REMAPPED);
if (bio->bi_bdev != bdev)
- bio_clear_flag(bio, BIO_THROTTLED);
+ bio_clear_flag(bio, BIO_BPS_THROTTLED);
bio->bi_bdev = bdev;
bio_associate_blkg(bio);
}
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index cf9bf65039f2..3b89c64bcfd8 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -59,6 +59,7 @@ extern unsigned long __sw_hweight64(__u64 w);
#define __test_and_clear_bit(nr, addr) bitop(___test_and_clear_bit, nr, addr)
#define __test_and_change_bit(nr, addr) bitop(___test_and_change_bit, nr, addr)
#define test_bit(nr, addr) bitop(_test_bit, nr, addr)
+#define test_bit_acquire(nr, addr) bitop(_test_bit_acquire, nr, addr)
/*
* Include this here because some architectures need generic_ffs/fls in
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h
index 9f40dbc65f82..dd5841a42c33 100644
--- a/include/linux/blk-cgroup.h
+++ b/include/linux/blk-cgroup.h
@@ -18,14 +18,14 @@
struct bio;
struct cgroup_subsys_state;
-struct request_queue;
+struct gendisk;
#define FC_APPID_LEN 129
#ifdef CONFIG_BLK_CGROUP
extern struct cgroup_subsys_state * const blkcg_root_css;
-void blkcg_schedule_throttle(struct request_queue *q, bool use_memdelay);
+void blkcg_schedule_throttle(struct gendisk *disk, bool use_memdelay);
void blkcg_maybe_throttle_current(void);
bool blk_cgroup_congested(void);
void blkcg_pin_online(struct cgroup_subsys_state *blkcg_css);
@@ -39,7 +39,6 @@ struct cgroup_subsys_state *bio_blkcg_css(struct bio *bio);
static inline void blkcg_maybe_throttle_current(void) { }
static inline bool blk_cgroup_congested(void) { return false; }
-static inline void blkcg_schedule_throttle(struct request_queue *q, bool use_memdelay) { }
static inline struct cgroup_subsys_state *bio_blkcg_css(struct bio *bio)
{
return NULL;
diff --git a/include/linux/blk-mq-pci.h b/include/linux/blk-mq-pci.h
index 0b1f45c62623..ca544e1d3508 100644
--- a/include/linux/blk-mq-pci.h
+++ b/include/linux/blk-mq-pci.h
@@ -5,7 +5,7 @@
struct blk_mq_queue_map;
struct pci_dev;
-int blk_mq_pci_map_queues(struct blk_mq_queue_map *qmap, struct pci_dev *pdev,
- int offset);
+void blk_mq_pci_map_queues(struct blk_mq_queue_map *qmap, struct pci_dev *pdev,
+ int offset);
#endif /* _LINUX_BLK_MQ_PCI_H */
diff --git a/include/linux/blk-mq-rdma.h b/include/linux/blk-mq-rdma.h
index 5cc5f0f36218..53b58c610e76 100644
--- a/include/linux/blk-mq-rdma.h
+++ b/include/linux/blk-mq-rdma.h
@@ -5,7 +5,7 @@
struct blk_mq_tag_set;
struct ib_device;
-int blk_mq_rdma_map_queues(struct blk_mq_queue_map *map,
+void blk_mq_rdma_map_queues(struct blk_mq_queue_map *map,
struct ib_device *dev, int first_vec);
#endif /* _LINUX_BLK_MQ_RDMA_H */
diff --git a/include/linux/blk-mq-virtio.h b/include/linux/blk-mq-virtio.h
index 687ae287e1dc..13226e9b22dd 100644
--- a/include/linux/blk-mq-virtio.h
+++ b/include/linux/blk-mq-virtio.h
@@ -5,7 +5,7 @@
struct blk_mq_queue_map;
struct virtio_device;
-int blk_mq_virtio_map_queues(struct blk_mq_queue_map *qmap,
+void blk_mq_virtio_map_queues(struct blk_mq_queue_map *qmap,
struct virtio_device *vdev, int first_vec);
#endif /* _LINUX_BLK_MQ_VIRTIO_H */
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index 92294a5fb083..ba18e9bdb799 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -14,7 +14,12 @@ struct blk_flush_queue;
#define BLKDEV_MIN_RQ 4
#define BLKDEV_DEFAULT_RQ 128
-typedef void (rq_end_io_fn)(struct request *, blk_status_t);
+enum rq_end_io_ret {
+ RQ_END_IO_NONE,
+ RQ_END_IO_FREE,
+};
+
+typedef enum rq_end_io_ret (rq_end_io_fn)(struct request *, blk_status_t);
/*
* request flags */
@@ -268,9 +273,16 @@ static inline void rq_list_move(struct request **src, struct request **dst,
rq_list_add(dst, rq);
}
+/**
+ * enum blk_eh_timer_return - How the timeout handler should proceed
+ * @BLK_EH_DONE: The block driver completed the command or will complete it at
+ * a later time.
+ * @BLK_EH_RESET_TIMER: Reset the request timer and continue waiting for the
+ * request to complete.
+ */
enum blk_eh_timer_return {
- BLK_EH_DONE, /* drivers has completed the command */
- BLK_EH_RESET_TIMER, /* reset timer and try again */
+ BLK_EH_DONE,
+ BLK_EH_RESET_TIMER,
};
#define BLK_TAG_ALLOC_FIFO 0 /* allocate starting from 0 */
@@ -630,7 +642,7 @@ struct blk_mq_ops {
* @map_queues: This allows drivers specify their own queue mapping by
* overriding the setup-time function that builds the mq_map.
*/
- int (*map_queues)(struct blk_mq_tag_set *set);
+ void (*map_queues)(struct blk_mq_tag_set *set);
#ifdef CONFIG_BLK_DEBUG_FS
/**
@@ -841,8 +853,9 @@ static inline bool blk_mq_add_to_batch(struct request *req,
struct io_comp_batch *iob, int ioerror,
void (*complete)(struct io_comp_batch *))
{
- if (!iob || (req->rq_flags & RQF_ELV) || req->end_io || ioerror)
+ if (!iob || (req->rq_flags & RQF_ELV) || ioerror)
return false;
+
if (!iob->complete)
iob->complete = complete;
else if (iob->complete != complete)
@@ -880,7 +893,7 @@ void blk_mq_freeze_queue_wait(struct request_queue *q);
int blk_mq_freeze_queue_wait_timeout(struct request_queue *q,
unsigned long timeout);
-int blk_mq_map_queues(struct blk_mq_queue_map *qmap);
+void blk_mq_map_queues(struct blk_mq_queue_map *qmap);
void blk_mq_update_nr_hw_queues(struct blk_mq_tag_set *set, int nr_hw_queues);
void blk_mq_quiesce_queue_nowait(struct request_queue *q);
@@ -963,15 +976,17 @@ blk_status_t blk_insert_cloned_request(struct request *rq);
struct rq_map_data {
struct page **pages;
- int page_order;
- int nr_entries;
unsigned long offset;
- int null_mapped;
- int from_user;
+ unsigned short page_order;
+ unsigned short nr_entries;
+ bool null_mapped;
+ bool from_user;
};
int blk_rq_map_user(struct request_queue *, struct request *,
struct rq_map_data *, void __user *, unsigned long, gfp_t);
+int blk_rq_map_user_io(struct request *, struct rq_map_data *,
+ void __user *, unsigned long, gfp_t, bool, int, bool, int);
int blk_rq_map_user_iov(struct request_queue *, struct request *,
struct rq_map_data *, const struct iov_iter *, gfp_t);
int blk_rq_unmap_user(struct bio *);
@@ -980,6 +995,7 @@ int blk_rq_map_kern(struct request_queue *, struct request *, void *,
int blk_rq_append_bio(struct request *rq, struct bio *bio);
void blk_execute_rq_nowait(struct request *rq, bool at_head);
blk_status_t blk_execute_rq(struct request *rq, bool at_head);
+bool blk_rq_is_poll(struct request *rq);
struct req_iterator {
struct bvec_iter iter;
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index 1ef99790f6ed..e0b098089ef2 100644
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -321,11 +321,10 @@ enum {
BIO_NO_PAGE_REF, /* don't put release vec pages */
BIO_CLONED, /* doesn't own data */
BIO_BOUNCED, /* bio is a bounce bio */
- BIO_WORKINGSET, /* contains userspace workingset pages */
BIO_QUIET, /* Make BIO Quiet */
BIO_CHAIN, /* chained bio, ->bi_remaining in effect */
BIO_REFFED, /* bio has elevated ->bi_cnt */
- BIO_THROTTLED, /* This bio has already been subjected to
+ BIO_BPS_THROTTLED, /* This bio has already been subjected to
* throttling rules. Don't do it again. */
BIO_TRACE_COMPLETION, /* bio_endio() should trace the final completion
* of this bio. */
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 84b13fdd34a7..3e187a02924f 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -618,7 +618,6 @@ bool blk_queue_flag_test_and_set(unsigned int flag, struct request_queue *q);
#define blk_queue_quiesced(q) test_bit(QUEUE_FLAG_QUIESCED, &(q)->queue_flags)
#define blk_queue_pm_only(q) atomic_read(&(q)->pm_only)
#define blk_queue_registered(q) test_bit(QUEUE_FLAG_REGISTERED, &(q)->queue_flags)
-#define blk_queue_nowait(q) test_bit(QUEUE_FLAG_NOWAIT, &(q)->queue_flags)
#define blk_queue_sq_sched(q) test_bit(QUEUE_FLAG_SQ_SCHED, &(q)->queue_flags)
extern void blk_set_pm_only(struct request_queue *q);
@@ -1280,6 +1279,11 @@ static inline bool bdev_fua(struct block_device *bdev)
return test_bit(QUEUE_FLAG_FUA, &bdev_get_queue(bdev)->queue_flags);
}
+static inline bool bdev_nowait(struct block_device *bdev)
+{
+ return test_bit(QUEUE_FLAG_NOWAIT, &bdev_get_queue(bdev)->queue_flags);
+}
+
static inline enum blk_zoned_model bdev_zoned_model(struct block_device *bdev)
{
struct request_queue *q = bdev_get_queue(bdev);
@@ -1300,6 +1304,15 @@ static inline bool bdev_is_zoned(struct block_device *bdev)
return false;
}
+static inline bool bdev_op_is_zoned_write(struct block_device *bdev,
+ blk_opf_t op)
+{
+ if (!bdev_is_zoned(bdev))
+ return false;
+
+ return op == REQ_OP_WRITE || op == REQ_OP_WRITE_ZEROES;
+}
+
static inline sector_t bdev_zone_sectors(struct block_device *bdev)
{
struct request_queue *q = bdev_get_queue(bdev);
@@ -1498,6 +1511,7 @@ int sync_blockdev(struct block_device *bdev);
int sync_blockdev_range(struct block_device *bdev, loff_t lstart, loff_t lend);
int sync_blockdev_nowait(struct block_device *bdev);
void sync_bdevs(bool wait);
+void bdev_statx_dioalign(struct inode *inode, struct kstat *stat);
void printk_all_partitions(void);
#else
static inline void invalidate_bdev(struct block_device *bdev)
@@ -1514,6 +1528,9 @@ static inline int sync_blockdev_nowait(struct block_device *bdev)
static inline void sync_bdevs(bool wait)
{
}
+static inline void bdev_statx_dioalign(struct inode *inode, struct kstat *stat)
+{
+}
static inline void printk_all_partitions(void)
{
}
diff --git a/include/linux/bpf-cgroup.h b/include/linux/bpf-cgroup.h
index 2bd1b5f8de9b..57e9e109257e 100644
--- a/include/linux/bpf-cgroup.h
+++ b/include/linux/bpf-cgroup.h
@@ -414,6 +414,11 @@ int cgroup_bpf_prog_detach(const union bpf_attr *attr,
int cgroup_bpf_link_attach(const union bpf_attr *attr, struct bpf_prog *prog);
int cgroup_bpf_prog_query(const union bpf_attr *attr,
union bpf_attr __user *uattr);
+
+const struct bpf_func_proto *
+cgroup_common_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog);
+const struct bpf_func_proto *
+cgroup_current_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog);
#else
static inline int cgroup_bpf_inherit(struct cgroup *cgrp) { return 0; }
@@ -444,6 +449,18 @@ static inline int cgroup_bpf_prog_query(const union bpf_attr *attr,
return -EINVAL;
}
+static inline const struct bpf_func_proto *
+cgroup_common_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog)
+{
+ return NULL;
+}
+
+static inline const struct bpf_func_proto *
+cgroup_current_func_proto(enum bpf_func_id func_id, const struct bpf_prog *prog)
+{
+ return NULL;
+}
+
static inline int bpf_cgroup_storage_assign(struct bpf_prog_aux *aux,
struct bpf_map *map) { return 0; }
static inline struct bpf_cgroup_storage *bpf_cgroup_storage_alloc(
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 20c26aed7896..9e7d46d16032 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -48,6 +48,7 @@ struct mem_cgroup;
struct module;
struct bpf_func_state;
struct ftrace_ops;
+struct cgroup;
extern struct idr btf_idr;
extern spinlock_t btf_idr_lock;
@@ -279,14 +280,33 @@ static inline void check_and_init_map_value(struct bpf_map *map, void *dst)
}
}
-/* copy everything but bpf_spin_lock and bpf_timer. There could be one of each. */
-static inline void copy_map_value(struct bpf_map *map, void *dst, void *src)
+/* memcpy that is used with 8-byte aligned pointers, power-of-8 size and
+ * forced to use 'long' read/writes to try to atomically copy long counters.
+ * Best-effort only. No barriers here, since it _will_ race with concurrent
+ * updates from BPF programs. Called from bpf syscall and mostly used with
+ * size 8 or 16 bytes, so ask compiler to inline it.
+ */
+static inline void bpf_long_memcpy(void *dst, const void *src, u32 size)
+{
+ const long *lsrc = src;
+ long *ldst = dst;
+
+ size /= sizeof(long);
+ while (size--)
+ *ldst++ = *lsrc++;
+}
+
+/* copy everything but bpf_spin_lock, bpf_timer, and kptrs. There could be one of each. */
+static inline void __copy_map_value(struct bpf_map *map, void *dst, void *src, bool long_memcpy)
{
u32 curr_off = 0;
int i;
if (likely(!map->off_arr)) {
- memcpy(dst, src, map->value_size);
+ if (long_memcpy)
+ bpf_long_memcpy(dst, src, round_up(map->value_size, 8));
+ else
+ memcpy(dst, src, map->value_size);
return;
}
@@ -298,6 +318,36 @@ static inline void copy_map_value(struct bpf_map *map, void *dst, void *src)
}
memcpy(dst + curr_off, src + curr_off, map->value_size - curr_off);
}
+
+static inline void copy_map_value(struct bpf_map *map, void *dst, void *src)
+{
+ __copy_map_value(map, dst, src, false);
+}
+
+static inline void copy_map_value_long(struct bpf_map *map, void *dst, void *src)
+{
+ __copy_map_value(map, dst, src, true);
+}
+
+static inline void zero_map_value(struct bpf_map *map, void *dst)
+{
+ u32 curr_off = 0;
+ int i;
+
+ if (likely(!map->off_arr)) {
+ memset(dst, 0, map->value_size);
+ return;
+ }
+
+ for (i = 0; i < map->off_arr->cnt; i++) {
+ u32 next_off = map->off_arr->field_off[i];
+
+ memset(dst + curr_off, 0, next_off - curr_off);
+ curr_off += map->off_arr->field_sz[i];
+ }
+ memset(dst + curr_off, 0, map->value_size - curr_off);
+}
+
void copy_map_value_locked(struct bpf_map *map, void *dst, void *src,
bool lock_src);
void bpf_timer_cancel_and_free(void *timer);
@@ -401,7 +451,7 @@ enum bpf_type_flag {
/* DYNPTR points to memory local to the bpf program. */
DYNPTR_TYPE_LOCAL = BIT(8 + BPF_BASE_TYPE_BITS),
- /* DYNPTR points to a ringbuf record. */
+ /* DYNPTR points to a kernel-produced ringbuf record. */
DYNPTR_TYPE_RINGBUF = BIT(9 + BPF_BASE_TYPE_BITS),
/* Size is known at compile time. */
@@ -606,6 +656,7 @@ enum bpf_reg_type {
PTR_TO_MEM, /* reg points to valid memory region */
PTR_TO_BUF, /* reg points to a read/write buffer */
PTR_TO_FUNC, /* reg points to a bpf program function */
+ PTR_TO_DYNPTR, /* reg points to a dynptr */
__BPF_REG_TYPE_MAX,
/* Extended reg_types. */
@@ -726,10 +777,14 @@ enum bpf_cgroup_storage_type {
*/
#define MAX_BPF_FUNC_REG_ARGS 5
+/* The argument is a structure. */
+#define BTF_FMODEL_STRUCT_ARG BIT(0)
+
struct btf_func_model {
u8 ret_size;
u8 nr_args;
u8 arg_size[MAX_BPF_FUNC_ARGS];
+ u8 arg_flags[MAX_BPF_FUNC_ARGS];
};
/* Restore arguments before returning from trampoline to let original function
@@ -809,6 +864,10 @@ u64 notrace __bpf_prog_enter_lsm_cgroup(struct bpf_prog *prog,
struct bpf_tramp_run_ctx *run_ctx);
void notrace __bpf_prog_exit_lsm_cgroup(struct bpf_prog *prog, u64 start,
struct bpf_tramp_run_ctx *run_ctx);
+u64 notrace __bpf_prog_enter_struct_ops(struct bpf_prog *prog,
+ struct bpf_tramp_run_ctx *run_ctx);
+void notrace __bpf_prog_exit_struct_ops(struct bpf_prog *prog, u64 start,
+ struct bpf_tramp_run_ctx *run_ctx);
void notrace __bpf_tramp_enter(struct bpf_tramp_image *tr);
void notrace __bpf_tramp_exit(struct bpf_tramp_image *tr);
@@ -891,6 +950,7 @@ struct bpf_dispatcher {
struct bpf_dispatcher_prog progs[BPF_DISPATCHER_MAX];
int num_progs;
void *image;
+ void *rw_image;
u32 image_off;
struct bpf_ksym ksym;
};
@@ -909,7 +969,7 @@ int bpf_trampoline_unlink_prog(struct bpf_tramp_link *link, struct bpf_trampolin
struct bpf_trampoline *bpf_trampoline_get(u64 key,
struct bpf_attach_target_info *tgt_info);
void bpf_trampoline_put(struct bpf_trampoline *tr);
-int arch_prepare_bpf_dispatcher(void *image, s64 *funcs, int num_funcs);
+int arch_prepare_bpf_dispatcher(void *image, void *buf, s64 *funcs, int num_funcs);
#define BPF_DISPATCHER_INIT(_name) { \
.mutex = __MUTEX_INITIALIZER(_name.mutex), \
.func = &_name##_func, \
@@ -923,7 +983,14 @@ int arch_prepare_bpf_dispatcher(void *image, s64 *funcs, int num_funcs);
}, \
}
+#ifdef CONFIG_X86_64
+#define BPF_DISPATCHER_ATTRIBUTES __attribute__((patchable_function_entry(5)))
+#else
+#define BPF_DISPATCHER_ATTRIBUTES
+#endif
+
#define DEFINE_BPF_DISPATCHER(name) \
+ notrace BPF_DISPATCHER_ATTRIBUTES \
noinline __nocfi unsigned int bpf_dispatcher_##name##_func( \
const void *ctx, \
const struct bpf_insn *insnsi, \
@@ -945,7 +1012,6 @@ int arch_prepare_bpf_dispatcher(void *image, s64 *funcs, int num_funcs);
void bpf_dispatcher_change_prog(struct bpf_dispatcher *d, struct bpf_prog *from,
struct bpf_prog *to);
/* Called only from JIT-enabled code, so there's no need for stubs. */
-void *bpf_jit_alloc_exec_page(void);
void bpf_image_ksym_add(void *data, struct bpf_ksym *ksym);
void bpf_image_ksym_del(struct bpf_ksym *ksym);
void bpf_ksym_add(struct bpf_ksym *ksym);
@@ -1333,6 +1399,11 @@ struct bpf_array {
#define BPF_MAP_CAN_READ BIT(0)
#define BPF_MAP_CAN_WRITE BIT(1)
+/* Maximum number of user-producer ring buffer samples that can be drained in
+ * a call to bpf_user_ringbuf_drain().
+ */
+#define BPF_MAX_USER_RINGBUF_SAMPLES (128 * 1024)
+
static inline u32 bpf_map_flags_to_cap(struct bpf_map *map)
{
u32 access_flags = map->map_flags & (BPF_F_RDONLY_PROG | BPF_F_WRONLY_PROG);
@@ -1729,8 +1800,40 @@ int bpf_obj_get_user(const char __user *pathname, int flags);
extern int bpf_iter_ ## target(args); \
int __init bpf_iter_ ## target(args) { return 0; }
+/*
+ * The task type of iterators.
+ *
+ * For BPF task iterators, they can be parameterized with various
+ * parameters to visit only some of tasks.
+ *
+ * BPF_TASK_ITER_ALL (default)
+ * Iterate over resources of every task.
+ *
+ * BPF_TASK_ITER_TID
+ * Iterate over resources of a task/tid.
+ *
+ * BPF_TASK_ITER_TGID
+ * Iterate over resources of every task of a process / task group.
+ */
+enum bpf_iter_task_type {
+ BPF_TASK_ITER_ALL = 0,
+ BPF_TASK_ITER_TID,
+ BPF_TASK_ITER_TGID,
+};
+
struct bpf_iter_aux_info {
+ /* for map_elem iter */
struct bpf_map *map;
+
+ /* for cgroup iter */
+ struct {
+ struct cgroup *start; /* starting cgroup */
+ enum bpf_cgroup_iter_order order;
+ } cgroup;
+ struct {
+ enum bpf_iter_task_type type;
+ u32 pid;
+ } task;
};
typedef int (*bpf_iter_attach_target_t)(struct bpf_prog *prog,
@@ -1815,22 +1918,6 @@ int bpf_get_file_flag(int flags);
int bpf_check_uarg_tail_zero(bpfptr_t uaddr, size_t expected_size,
size_t actual_size);
-/* memcpy that is used with 8-byte aligned pointers, power-of-8 size and
- * forced to use 'long' read/writes to try to atomically copy long counters.
- * Best-effort only. No barriers here, since it _will_ race with concurrent
- * updates from BPF programs. Called from bpf syscall and mostly used with
- * size 8 or 16 bytes, so ask compiler to inline it.
- */
-static inline void bpf_long_memcpy(void *dst, const void *src, u32 size)
-{
- const long *lsrc = src;
- long *ldst = dst;
-
- size /= sizeof(long);
- while (size--)
- *ldst++ = *lsrc++;
-}
-
/* verify correctness of eBPF program */
int bpf_check(struct bpf_prog **fp, union bpf_attr *attr, bpfptr_t uattr);
@@ -1932,13 +2019,22 @@ int btf_distill_func_proto(struct bpf_verifier_log *log,
const char *func_name,
struct btf_func_model *m);
+struct bpf_kfunc_arg_meta {
+ u64 r0_size;
+ bool r0_rdonly;
+ int ref_obj_id;
+ u32 flags;
+};
+
struct bpf_reg_state;
int btf_check_subprog_arg_match(struct bpf_verifier_env *env, int subprog,
struct bpf_reg_state *regs);
+int btf_check_subprog_call(struct bpf_verifier_env *env, int subprog,
+ struct bpf_reg_state *regs);
int btf_check_kfunc_arg_match(struct bpf_verifier_env *env,
const struct btf *btf, u32 func_id,
struct bpf_reg_state *regs,
- u32 kfunc_flags);
+ struct bpf_kfunc_arg_meta *meta);
int btf_prepare_func_args(struct bpf_verifier_env *env, int subprog,
struct bpf_reg_state *reg);
int btf_check_type_match(struct bpf_verifier_log *log, const struct bpf_prog *prog,
@@ -1966,6 +2062,17 @@ static inline bool unprivileged_ebpf_enabled(void)
return !sysctl_unprivileged_bpf_disabled;
}
+/* Not all bpf prog type has the bpf_ctx.
+ * For the bpf prog type that has initialized the bpf_ctx,
+ * this function can be used to decide if a kernel function
+ * is called by a bpf program.
+ */
+static inline bool has_current_bpf_ctx(void)
+{
+ return !!current->bpf_ctx;
+}
+
+void notrace bpf_prog_inc_misses_counter(struct bpf_prog *prog);
#else /* !CONFIG_BPF_SYSCALL */
static inline struct bpf_prog *bpf_prog_get(u32 ufd)
{
@@ -2148,6 +2255,15 @@ static inline struct bpf_prog *bpf_prog_by_id(u32 id)
return ERR_PTR(-ENOTSUPP);
}
+static inline int btf_struct_access(struct bpf_verifier_log *log,
+ const struct btf *btf,
+ const struct btf_type *t, int off, int size,
+ enum bpf_access_type atype,
+ u32 *next_btf_id, enum bpf_type_flag *flag)
+{
+ return -EACCES;
+}
+
static inline const struct bpf_func_proto *
bpf_base_func_proto(enum bpf_func_id func_id)
{
@@ -2175,6 +2291,14 @@ static inline bool unprivileged_ebpf_enabled(void)
return false;
}
+static inline bool has_current_bpf_ctx(void)
+{
+ return false;
+}
+
+static inline void bpf_prog_inc_misses_counter(struct bpf_prog *prog)
+{
+}
#endif /* CONFIG_BPF_SYSCALL */
void __bpf_free_used_btfs(struct bpf_prog_aux *aux,
@@ -2349,6 +2473,7 @@ extern const struct bpf_func_proto bpf_get_numa_node_id_proto;
extern const struct bpf_func_proto bpf_tail_call_proto;
extern const struct bpf_func_proto bpf_ktime_get_ns_proto;
extern const struct bpf_func_proto bpf_ktime_get_boot_ns_proto;
+extern const struct bpf_func_proto bpf_ktime_get_tai_ns_proto;
extern const struct bpf_func_proto bpf_get_current_pid_tgid_proto;
extern const struct bpf_func_proto bpf_get_current_uid_gid_proto;
extern const struct bpf_func_proto bpf_get_current_comm_proto;
@@ -2361,6 +2486,7 @@ extern const struct bpf_func_proto bpf_sock_map_update_proto;
extern const struct bpf_func_proto bpf_sock_hash_update_proto;
extern const struct bpf_func_proto bpf_get_current_cgroup_id_proto;
extern const struct bpf_func_proto bpf_get_current_ancestor_cgroup_id_proto;
+extern const struct bpf_func_proto bpf_get_cgroup_classid_curr_proto;
extern const struct bpf_func_proto bpf_msg_redirect_hash_proto;
extern const struct bpf_func_proto bpf_msg_redirect_map_proto;
extern const struct bpf_func_proto bpf_sk_redirect_hash_proto;
@@ -2410,6 +2536,7 @@ extern const struct bpf_func_proto bpf_loop_proto;
extern const struct bpf_func_proto bpf_copy_from_user_task_proto;
extern const struct bpf_func_proto bpf_set_retval_proto;
extern const struct bpf_func_proto bpf_get_retval_proto;
+extern const struct bpf_func_proto bpf_user_ringbuf_drain_proto;
const struct bpf_func_proto *tracing_prog_func_proto(
enum bpf_func_id func_id, const struct bpf_prog *prog);
@@ -2554,7 +2681,7 @@ enum bpf_dynptr_type {
BPF_DYNPTR_TYPE_INVALID,
/* Points to memory that is local to the bpf program */
BPF_DYNPTR_TYPE_LOCAL,
- /* Underlying data is a ringbuf record */
+ /* Underlying data is a kernel-produced ringbuf record */
BPF_DYNPTR_TYPE_RINGBUF,
};
@@ -2562,6 +2689,7 @@ void bpf_dynptr_init(struct bpf_dynptr_kern *ptr, void *data,
enum bpf_dynptr_type type, u32 offset, u32 size);
void bpf_dynptr_set_null(struct bpf_dynptr_kern *ptr);
int bpf_dynptr_check_size(u32 size);
+u32 bpf_dynptr_get_size(struct bpf_dynptr_kern *ptr);
#ifdef CONFIG_BPF_LSM
void bpf_cgroup_atype_get(u32 attach_btf_id, int cgroup_atype);
@@ -2571,4 +2699,12 @@ static inline void bpf_cgroup_atype_get(u32 attach_btf_id, int cgroup_atype) {}
static inline void bpf_cgroup_atype_put(int cgroup_atype) {}
#endif /* CONFIG_BPF_LSM */
+struct key;
+
+#ifdef CONFIG_KEYS
+struct bpf_key {
+ struct key *key;
+ bool has_ref;
+};
+#endif /* CONFIG_KEYS */
#endif /* _LINUX_BPF_H */
diff --git a/include/linux/bpf_mem_alloc.h b/include/linux/bpf_mem_alloc.h
new file mode 100644
index 000000000000..3e164b8efaa9
--- /dev/null
+++ b/include/linux/bpf_mem_alloc.h
@@ -0,0 +1,28 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Copyright (c) 2022 Meta Platforms, Inc. and affiliates. */
+#ifndef _BPF_MEM_ALLOC_H
+#define _BPF_MEM_ALLOC_H
+#include <linux/compiler_types.h>
+#include <linux/workqueue.h>
+
+struct bpf_mem_cache;
+struct bpf_mem_caches;
+
+struct bpf_mem_alloc {
+ struct bpf_mem_caches __percpu *caches;
+ struct bpf_mem_cache __percpu *cache;
+ struct work_struct work;
+};
+
+int bpf_mem_alloc_init(struct bpf_mem_alloc *ma, int size, bool percpu);
+void bpf_mem_alloc_destroy(struct bpf_mem_alloc *ma);
+
+/* kmalloc/kfree equivalent: */
+void *bpf_mem_alloc(struct bpf_mem_alloc *ma, size_t size);
+void bpf_mem_free(struct bpf_mem_alloc *ma, void *ptr);
+
+/* kmem_cache_alloc/free equivalent: */
+void *bpf_mem_cache_alloc(struct bpf_mem_alloc *ma);
+void bpf_mem_cache_free(struct bpf_mem_alloc *ma, void *ptr);
+
+#endif /* _BPF_MEM_ALLOC_H */
diff --git a/include/linux/bpf_types.h b/include/linux/bpf_types.h
index 2b9112b80171..2c6a4f2562a7 100644
--- a/include/linux/bpf_types.h
+++ b/include/linux/bpf_types.h
@@ -126,6 +126,7 @@ BPF_MAP_TYPE(BPF_MAP_TYPE_STRUCT_OPS, bpf_struct_ops_map_ops)
#endif
BPF_MAP_TYPE(BPF_MAP_TYPE_RINGBUF, ringbuf_map_ops)
BPF_MAP_TYPE(BPF_MAP_TYPE_BLOOM_FILTER, bloom_filter_map_ops)
+BPF_MAP_TYPE(BPF_MAP_TYPE_USER_RINGBUF, user_ringbuf_map_ops)
BPF_LINK_TYPE(BPF_LINK_TYPE_RAW_TRACEPOINT, raw_tracepoint)
BPF_LINK_TYPE(BPF_LINK_TYPE_TRACING, tracing)
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h
index 2e3bad8640dc..9e1e6965f407 100644
--- a/include/linux/bpf_verifier.h
+++ b/include/linux/bpf_verifier.h
@@ -212,6 +212,17 @@ struct bpf_reference_state {
* is used purely to inform the user of a reference leak.
*/
int insn_idx;
+ /* There can be a case like:
+ * main (frame 0)
+ * cb (frame 1)
+ * func (frame 3)
+ * cb (frame 4)
+ * Hence for frame 4, if callback_ref just stored boolean, it would be
+ * impossible to distinguish nested callback refs. Hence store the
+ * frameno and compare that to callback_ref in check_reference_leak when
+ * exiting a callback function.
+ */
+ int callback_ref;
};
/* state of the program:
@@ -237,6 +248,7 @@ struct bpf_func_state {
*/
u32 async_entry_cnt;
bool in_callback_fn;
+ struct tnum callback_ret_range;
bool in_async_callback_fn;
/* The following fields should be last. See copy_func_state() */
@@ -337,6 +349,27 @@ struct bpf_verifier_state {
iter < frame->allocated_stack / BPF_REG_SIZE; \
iter++, reg = bpf_get_spilled_reg(iter, frame))
+/* Invoke __expr over regsiters in __vst, setting __state and __reg */
+#define bpf_for_each_reg_in_vstate(__vst, __state, __reg, __expr) \
+ ({ \
+ struct bpf_verifier_state *___vstate = __vst; \
+ int ___i, ___j; \
+ for (___i = 0; ___i <= ___vstate->curframe; ___i++) { \
+ struct bpf_reg_state *___regs; \
+ __state = ___vstate->frame[___i]; \
+ ___regs = __state->regs; \
+ for (___j = 0; ___j < MAX_BPF_REG; ___j++) { \
+ __reg = &___regs[___j]; \
+ (void)(__expr); \
+ } \
+ bpf_for_each_spilled_reg(___j, __state, __reg) { \
+ if (!__reg) \
+ continue; \
+ (void)(__expr); \
+ } \
+ } \
+ })
+
/* linked list of verifier states used to prune search */
struct bpf_verifier_state_list {
struct bpf_verifier_state state;
@@ -560,6 +593,11 @@ int check_kfunc_mem_size_reg(struct bpf_verifier_env *env, struct bpf_reg_state
u32 regno);
int check_mem_reg(struct bpf_verifier_env *env, struct bpf_reg_state *reg,
u32 regno, u32 mem_size);
+bool is_dynptr_reg_valid_init(struct bpf_verifier_env *env,
+ struct bpf_reg_state *reg);
+bool is_dynptr_type_expected(struct bpf_verifier_env *env,
+ struct bpf_reg_state *reg,
+ enum bpf_arg_type arg_type);
/* this lives here instead of in bpf.h because it needs to dereference tgt_prog */
static inline u64 bpf_trampoline_compute_key(const struct bpf_prog *tgt_prog,
@@ -587,6 +625,8 @@ int bpf_check_attach_target(struct bpf_verifier_log *log,
struct bpf_attach_target_info *tgt_info);
void bpf_free_kfunc_btf_tab(struct bpf_kfunc_btf_tab *tab);
+int mark_chain_precision(struct bpf_verifier_env *env, int regno);
+
#define BPF_BASE_TYPE_MASK GENMASK(BPF_BASE_TYPE_BITS - 1, 0)
/* extract base type from bpf_{arg, return, reg}_type. */
diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h
index 6ff567ece34a..9e77165f3ef6 100644
--- a/include/linux/brcmphy.h
+++ b/include/linux/brcmphy.h
@@ -293,6 +293,7 @@
#define MII_BRCM_FET_SHDW_MC_FAME 0x4000 /* Force Auto MDIX enable */
#define MII_BRCM_FET_SHDW_AUXMODE4 0x1a /* Auxiliary mode 4 */
+#define MII_BRCM_FET_SHDW_AM4_STANDBY 0x0008 /* Standby enable */
#define MII_BRCM_FET_SHDW_AM4_LED_MASK 0x0003
#define MII_BRCM_FET_SHDW_AM4_LED_MODE1 0x0001
diff --git a/include/linux/btf.h b/include/linux/btf.h
index cdb376d53238..f9aababc5d78 100644
--- a/include/linux/btf.h
+++ b/include/linux/btf.h
@@ -49,6 +49,17 @@
* for this case.
*/
#define KF_TRUSTED_ARGS (1 << 4) /* kfunc only takes trusted pointer arguments */
+#define KF_SLEEPABLE (1 << 5) /* kfunc may sleep */
+#define KF_DESTRUCTIVE (1 << 6) /* kfunc performs destructive actions */
+
+/*
+ * Return the name of the passed struct, if exists, or halt the build if for
+ * example the structure gets renamed. In this way, developers have to revisit
+ * the code using that structure name, and update it accordingly.
+ */
+#define stringify_struct(x) \
+ ({ BUILD_BUG_ON(sizeof(struct x) < 0); \
+ __stringify(x); })
struct btf;
struct btf_member;
@@ -439,4 +450,14 @@ static inline int register_btf_id_dtor_kfuncs(const struct btf_id_dtor_kfunc *dt
}
#endif
+static inline bool btf_type_is_struct_ptr(struct btf *btf, const struct btf_type *t)
+{
+ if (!btf_type_is_ptr(t))
+ return false;
+
+ t = btf_type_skip_modifiers(btf, t->type, NULL);
+
+ return btf_type_is_struct(t);
+}
+
#endif
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index def8b8d30ccc..06089390d81d 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -138,6 +138,17 @@ BUFFER_FNS(Defer_Completion, defer_completion)
static __always_inline void set_buffer_uptodate(struct buffer_head *bh)
{
/*
+ * If somebody else already set this uptodate, they will
+ * have done the memory barrier, and a reader will thus
+ * see *some* valid buffer state.
+ *
+ * Any other serialization (with IO errors or whatever that
+ * might clear the bit) has to come from other state (eg BH_Lock).
+ */
+ if (test_bit(BH_Uptodate, &bh->b_state))
+ return;
+
+ /*
* make it consistent with folio_mark_uptodate
* pairs with smp_load_acquire in buffer_uptodate
*/
@@ -156,7 +167,7 @@ static __always_inline int buffer_uptodate(const struct buffer_head *bh)
* make it consistent with folio_test_uptodate
* pairs with smp_mb__before_atomic in set_buffer_uptodate
*/
- return (smp_load_acquire(&bh->b_state) & (1UL << BH_Uptodate)) != 0;
+ return test_bit_acquire(BH_Uptodate, &bh->b_state);
}
#define bh_offset(bh) ((unsigned long)(bh)->b_data & ~PAGE_MASK)
@@ -229,7 +240,7 @@ void ll_rw_block(blk_opf_t, int, struct buffer_head * bh[]);
int sync_dirty_buffer(struct buffer_head *bh);
int __sync_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags);
void write_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags);
-int submit_bh(blk_opf_t, struct buffer_head *);
+void submit_bh(blk_opf_t, struct buffer_head *);
void write_boundary_block(struct block_device *bdev,
sector_t bblock, unsigned blocksize);
int bh_uptodate_or_lock(struct buffer_head *bh);
diff --git a/include/linux/can/dev.h b/include/linux/can/dev.h
index c3e50e537e39..58f5431a5559 100644
--- a/include/linux/can/dev.h
+++ b/include/linux/can/dev.h
@@ -147,6 +147,11 @@ static inline u32 can_get_static_ctrlmode(struct can_priv *priv)
return priv->ctrlmode & ~priv->ctrlmode_supported;
}
+static inline bool can_is_canxl_dev_mtu(unsigned int mtu)
+{
+ return (mtu >= CANXL_MIN_MTU && mtu <= CANXL_MAX_MTU);
+}
+
void can_setup(struct net_device *dev);
struct net_device *alloc_candev_mqs(int sizeof_priv, unsigned int echo_skb_max,
diff --git a/include/linux/can/skb.h b/include/linux/can/skb.h
index 182749e858b3..1abc25a8d144 100644
--- a/include/linux/can/skb.h
+++ b/include/linux/can/skb.h
@@ -20,7 +20,8 @@ void can_flush_echo_skb(struct net_device *dev);
int can_put_echo_skb(struct sk_buff *skb, struct net_device *dev,
unsigned int idx, unsigned int frame_len);
struct sk_buff *__can_get_echo_skb(struct net_device *dev, unsigned int idx,
- u8 *len_ptr, unsigned int *frame_len_ptr);
+ unsigned int *len_ptr,
+ unsigned int *frame_len_ptr);
unsigned int __must_check can_get_echo_skb(struct net_device *dev,
unsigned int idx,
unsigned int *frame_len_ptr);
@@ -29,6 +30,9 @@ void can_free_echo_skb(struct net_device *dev, unsigned int idx,
struct sk_buff *alloc_can_skb(struct net_device *dev, struct can_frame **cf);
struct sk_buff *alloc_canfd_skb(struct net_device *dev,
struct canfd_frame **cfd);
+struct sk_buff *alloc_canxl_skb(struct net_device *dev,
+ struct canxl_frame **cxl,
+ unsigned int data_len);
struct sk_buff *alloc_can_err_skb(struct net_device *dev,
struct can_frame **cf);
bool can_dropped_invalid_skb(struct net_device *dev, struct sk_buff *skb);
@@ -97,10 +101,59 @@ static inline struct sk_buff *can_create_echo_skb(struct sk_buff *skb)
return nskb;
}
+static inline bool can_is_can_skb(const struct sk_buff *skb)
+{
+ struct can_frame *cf = (struct can_frame *)skb->data;
+
+ /* the CAN specific type of skb is identified by its data length */
+ return (skb->len == CAN_MTU && cf->len <= CAN_MAX_DLEN);
+}
+
static inline bool can_is_canfd_skb(const struct sk_buff *skb)
{
+ struct canfd_frame *cfd = (struct canfd_frame *)skb->data;
+
/* the CAN specific type of skb is identified by its data length */
- return skb->len == CANFD_MTU;
+ return (skb->len == CANFD_MTU && cfd->len <= CANFD_MAX_DLEN);
+}
+
+static inline bool can_is_canxl_skb(const struct sk_buff *skb)
+{
+ const struct canxl_frame *cxl = (struct canxl_frame *)skb->data;
+
+ if (skb->len < CANXL_HDR_SIZE + CANXL_MIN_DLEN || skb->len > CANXL_MTU)
+ return false;
+
+ /* this also checks valid CAN XL data length boundaries */
+ if (skb->len != CANXL_HDR_SIZE + cxl->len)
+ return false;
+
+ return cxl->flags & CANXL_XLF;
+}
+
+/* get length element value from can[|fd|xl]_frame structure */
+static inline unsigned int can_skb_get_len_val(struct sk_buff *skb)
+{
+ const struct canxl_frame *cxl = (struct canxl_frame *)skb->data;
+ const struct canfd_frame *cfd = (struct canfd_frame *)skb->data;
+
+ if (can_is_canxl_skb(skb))
+ return cxl->len;
+
+ return cfd->len;
+}
+
+/* get needed data length inside CAN frame for all frame types (RTR aware) */
+static inline unsigned int can_skb_get_data_len(struct sk_buff *skb)
+{
+ unsigned int len = can_skb_get_len_val(skb);
+ const struct can_frame *cf = (struct can_frame *)skb->data;
+
+ /* RTR frames have an actual length of zero */
+ if (can_is_can_skb(skb) && cf->can_id & CAN_RTR_FLAG)
+ return 0;
+
+ return len;
}
#endif /* !_CAN_SKB_H */
diff --git a/include/linux/cfi.h b/include/linux/cfi.h
index c6dfc1ed0626..5e134f4ce8b7 100644
--- a/include/linux/cfi.h
+++ b/include/linux/cfi.h
@@ -2,49 +2,38 @@
/*
* Clang Control Flow Integrity (CFI) support.
*
- * Copyright (C) 2021 Google LLC
+ * Copyright (C) 2022 Google LLC
*/
#ifndef _LINUX_CFI_H
#define _LINUX_CFI_H
-#ifdef CONFIG_CFI_CLANG
-typedef void (*cfi_check_fn)(uint64_t id, void *ptr, void *diag);
-
-/* Compiler-generated function in each module, and the kernel */
-extern void __cfi_check(uint64_t id, void *ptr, void *diag);
-
-/*
- * Force the compiler to generate a CFI jump table entry for a function
- * and store the jump table address to __cfi_jt_<function>.
- */
-#define __CFI_ADDRESSABLE(fn, __attr) \
- const void *__cfi_jt_ ## fn __visible __attr = (void *)&fn
-
-#ifdef CONFIG_CFI_CLANG_SHADOW
-
-extern void cfi_module_add(struct module *mod, unsigned long base_addr);
-extern void cfi_module_remove(struct module *mod, unsigned long base_addr);
-
-#else
+#include <linux/bug.h>
+#include <linux/module.h>
-static inline void cfi_module_add(struct module *mod, unsigned long base_addr) {}
-static inline void cfi_module_remove(struct module *mod, unsigned long base_addr) {}
-
-#endif /* CONFIG_CFI_CLANG_SHADOW */
-
-#else /* !CONFIG_CFI_CLANG */
-
-#ifdef CONFIG_X86_KERNEL_IBT
-
-#define __CFI_ADDRESSABLE(fn, __attr) \
- const void *__cfi_jt_ ## fn __visible __attr = (void *)&fn
+#ifdef CONFIG_CFI_CLANG
+enum bug_trap_type report_cfi_failure(struct pt_regs *regs, unsigned long addr,
+ unsigned long *target, u32 type);
-#endif /* CONFIG_X86_KERNEL_IBT */
+static inline enum bug_trap_type report_cfi_failure_noaddr(struct pt_regs *regs,
+ unsigned long addr)
+{
+ return report_cfi_failure(regs, addr, NULL, 0);
+}
+#ifdef CONFIG_ARCH_USES_CFI_TRAPS
+bool is_cfi_trap(unsigned long addr);
+#endif
#endif /* CONFIG_CFI_CLANG */
-#ifndef __CFI_ADDRESSABLE
-#define __CFI_ADDRESSABLE(fn, __attr)
-#endif
+#ifdef CONFIG_MODULES
+#ifdef CONFIG_ARCH_USES_CFI_TRAPS
+void module_cfi_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
+ struct module *mod);
+#else
+static inline void module_cfi_finalize(const Elf_Ehdr *hdr,
+ const Elf_Shdr *sechdrs,
+ struct module *mod) {}
+#endif /* CONFIG_ARCH_USES_CFI_TRAPS */
+#endif /* CONFIG_MODULES */
#endif /* _LINUX_CFI_H */
diff --git a/include/linux/cfi_types.h b/include/linux/cfi_types.h
new file mode 100644
index 000000000000..6b8713675765
--- /dev/null
+++ b/include/linux/cfi_types.h
@@ -0,0 +1,45 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Clang Control Flow Integrity (CFI) type definitions.
+ */
+#ifndef _LINUX_CFI_TYPES_H
+#define _LINUX_CFI_TYPES_H
+
+#ifdef __ASSEMBLY__
+#include <linux/linkage.h>
+
+#ifdef CONFIG_CFI_CLANG
+/*
+ * Use the __kcfi_typeid_<function> type identifier symbol to
+ * annotate indirectly called assembly functions. The compiler emits
+ * these symbols for all address-taken function declarations in C
+ * code.
+ */
+#ifndef __CFI_TYPE
+#define __CFI_TYPE(name) \
+ .4byte __kcfi_typeid_##name
+#endif
+
+#define SYM_TYPED_ENTRY(name, linkage, align...) \
+ linkage(name) ASM_NL \
+ align ASM_NL \
+ __CFI_TYPE(name) ASM_NL \
+ name:
+
+#define SYM_TYPED_START(name, linkage, align...) \
+ SYM_TYPED_ENTRY(name, linkage, align)
+
+#else /* CONFIG_CFI_CLANG */
+
+#define SYM_TYPED_START(name, linkage, align...) \
+ SYM_START(name, linkage, align)
+
+#endif /* CONFIG_CFI_CLANG */
+
+#ifndef SYM_TYPED_FUNC_START
+#define SYM_TYPED_FUNC_START(name) \
+ SYM_TYPED_START(name, SYM_L_GLOBAL, SYM_A_ALIGN)
+#endif
+
+#endif /* __ASSEMBLY__ */
+#endif /* _LINUX_CFI_TYPES_H */
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index ed53bfe7c46c..b0914aa26506 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -114,6 +114,7 @@ int cgroup_add_dfl_cftypes(struct cgroup_subsys *ss, struct cftype *cfts);
int cgroup_add_legacy_cftypes(struct cgroup_subsys *ss, struct cftype *cfts);
int cgroup_rm_cftypes(struct cftype *cfts);
void cgroup_file_notify(struct cgroup_file *cfile);
+void cgroup_file_show(struct cgroup_file *cfile, bool show);
int task_cgroup_path(struct task_struct *task, char *buf, size_t buflen);
int cgroupstats_build(struct cgroupstats *stats, struct dentry *dentry);
@@ -734,11 +735,6 @@ static inline struct cgroup *cgroup_parent(struct cgroup *cgrp)
return NULL;
}
-static inline struct psi_group *cgroup_psi(struct cgroup *cgrp)
-{
- return NULL;
-}
-
static inline bool cgroup_psi_enabled(void)
{
return false;
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 1615010aa0ec..2108b5695327 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -350,7 +350,7 @@ struct clk_hw *__clk_hw_register_fixed_rate(struct device *dev,
const char *parent_name, const struct clk_hw *parent_hw,
const struct clk_parent_data *parent_data, unsigned long flags,
unsigned long fixed_rate, unsigned long fixed_accuracy,
- unsigned long clk_fixed_flags);
+ unsigned long clk_fixed_flags, bool devm);
struct clk *clk_register_fixed_rate(struct device *dev, const char *name,
const char *parent_name, unsigned long flags,
unsigned long fixed_rate);
@@ -365,7 +365,20 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name,
*/
#define clk_hw_register_fixed_rate(dev, name, parent_name, flags, fixed_rate) \
__clk_hw_register_fixed_rate((dev), NULL, (name), (parent_name), NULL, \
- NULL, (flags), (fixed_rate), 0, 0)
+ NULL, (flags), (fixed_rate), 0, 0, false)
+
+/**
+ * devm_clk_hw_register_fixed_rate - register fixed-rate clock with the clock
+ * framework
+ * @dev: device that is registering this clock
+ * @name: name of this clock
+ * @parent_name: name of clock's parent
+ * @flags: framework-specific flags
+ * @fixed_rate: non-adjustable clock rate
+ */
+#define devm_clk_hw_register_fixed_rate(dev, name, parent_name, flags, fixed_rate) \
+ __clk_hw_register_fixed_rate((dev), NULL, (name), (parent_name), NULL, \
+ NULL, (flags), (fixed_rate), 0, 0, true)
/**
* clk_hw_register_fixed_rate_parent_hw - register fixed-rate clock with
* the clock framework
@@ -378,7 +391,7 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name,
#define clk_hw_register_fixed_rate_parent_hw(dev, name, parent_hw, flags, \
fixed_rate) \
__clk_hw_register_fixed_rate((dev), NULL, (name), NULL, (parent_hw), \
- NULL, (flags), (fixed_rate), 0, 0)
+ NULL, (flags), (fixed_rate), 0, 0, false)
/**
* clk_hw_register_fixed_rate_parent_data - register fixed-rate clock with
* the clock framework
@@ -392,7 +405,7 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name,
fixed_rate) \
__clk_hw_register_fixed_rate((dev), NULL, (name), NULL, NULL, \
(parent_data), (flags), (fixed_rate), 0, \
- 0)
+ 0, false)
/**
* clk_hw_register_fixed_rate_with_accuracy - register fixed-rate clock with
* the clock framework
@@ -408,7 +421,7 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name,
fixed_accuracy) \
__clk_hw_register_fixed_rate((dev), NULL, (name), (parent_name), \
NULL, NULL, (flags), (fixed_rate), \
- (fixed_accuracy), 0)
+ (fixed_accuracy), 0, false)
/**
* clk_hw_register_fixed_rate_with_accuracy_parent_hw - register fixed-rate
* clock with the clock framework
@@ -423,7 +436,7 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name,
parent_hw, flags, fixed_rate, fixed_accuracy) \
__clk_hw_register_fixed_rate((dev), NULL, (name), NULL, (parent_hw) \
NULL, NULL, (flags), (fixed_rate), \
- (fixed_accuracy), 0)
+ (fixed_accuracy), 0, false)
/**
* clk_hw_register_fixed_rate_with_accuracy_parent_data - register fixed-rate
* clock with the clock framework
@@ -438,7 +451,21 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name,
parent_data, flags, fixed_rate, fixed_accuracy) \
__clk_hw_register_fixed_rate((dev), NULL, (name), NULL, NULL, \
(parent_data), NULL, (flags), \
- (fixed_rate), (fixed_accuracy), 0)
+ (fixed_rate), (fixed_accuracy), 0, false)
+/**
+ * clk_hw_register_fixed_rate_parent_accuracy - register fixed-rate clock with
+ * the clock framework
+ * @dev: device that is registering this clock
+ * @name: name of this clock
+ * @parent_name: name of clock's parent
+ * @flags: framework-specific flags
+ * @fixed_rate: non-adjustable clock rate
+ */
+#define clk_hw_register_fixed_rate_parent_accuracy(dev, name, parent_data, \
+ flags, fixed_rate) \
+ __clk_hw_register_fixed_rate((dev), NULL, (name), NULL, NULL, \
+ (parent_data), (flags), (fixed_rate), 0, \
+ CLK_FIXED_RATE_PARENT_ACCURACY, false)
void clk_unregister_fixed_rate(struct clk *clk);
void clk_hw_unregister_fixed_rate(struct clk_hw *hw);
@@ -957,6 +984,13 @@ struct clk *clk_register_mux_table(struct device *dev, const char *name,
(parent_names), NULL, NULL, (flags), (reg), \
(shift), (mask), (clk_mux_flags), (table), \
(lock))
+#define clk_hw_register_mux_table_parent_data(dev, name, parent_data, \
+ num_parents, flags, reg, shift, mask, \
+ clk_mux_flags, table, lock) \
+ __clk_hw_register_mux((dev), NULL, (name), (num_parents), \
+ NULL, NULL, (parent_data), (flags), (reg), \
+ (shift), (mask), (clk_mux_flags), (table), \
+ (lock))
#define clk_hw_register_mux(dev, name, parent_names, num_parents, flags, reg, \
shift, width, clk_mux_flags, lock) \
__clk_hw_register_mux((dev), NULL, (name), (num_parents), \
@@ -974,6 +1008,13 @@ struct clk *clk_register_mux_table(struct device *dev, const char *name,
__clk_hw_register_mux((dev), NULL, (name), (num_parents), NULL, NULL, \
(parent_data), (flags), (reg), (shift), \
BIT((width)) - 1, (clk_mux_flags), NULL, (lock))
+#define clk_hw_register_mux_parent_data_table(dev, name, parent_data, \
+ num_parents, flags, reg, shift, \
+ width, clk_mux_flags, table, \
+ lock) \
+ __clk_hw_register_mux((dev), NULL, (name), (num_parents), NULL, NULL, \
+ (parent_data), (flags), (reg), (shift), \
+ BIT((width)) - 1, (clk_mux_flags), table, (lock))
#define devm_clk_hw_register_mux(dev, name, parent_names, num_parents, flags, reg, \
shift, width, clk_mux_flags, lock) \
__devm_clk_hw_register_mux((dev), NULL, (name), (num_parents), \
@@ -987,6 +1028,13 @@ struct clk *clk_register_mux_table(struct device *dev, const char *name,
(parent_hws), NULL, (flags), (reg), \
(shift), BIT((width)) - 1, \
(clk_mux_flags), NULL, (lock))
+#define devm_clk_hw_register_mux_parent_data_table(dev, name, parent_data, \
+ num_parents, flags, reg, shift, \
+ width, clk_mux_flags, table, \
+ lock) \
+ __devm_clk_hw_register_mux((dev), NULL, (name), (num_parents), NULL, \
+ NULL, (parent_data), (flags), (reg), (shift), \
+ BIT((width)) - 1, (clk_mux_flags), table, (lock))
int clk_mux_val_to_index(struct clk_hw *hw, const u32 *table, unsigned int flags,
unsigned int val);
@@ -1454,7 +1502,7 @@ int devm_of_clk_add_hw_provider(struct device *dev,
void *data),
void *data);
void of_clk_del_provider(struct device_node *np);
-void devm_of_clk_del_provider(struct device *dev);
+
struct clk *of_clk_src_simple_get(struct of_phandle_args *clkspec,
void *data);
struct clk_hw *of_clk_hw_simple_get(struct of_phandle_args *clkspec,
@@ -1491,7 +1539,7 @@ static inline int devm_of_clk_add_hw_provider(struct device *dev,
return 0;
}
static inline void of_clk_del_provider(struct device_node *np) {}
-static inline void devm_of_clk_del_provider(struct device *dev) {}
+
static inline struct clk *of_clk_src_simple_get(
struct of_phandle_args *clkspec, void *data)
{
diff --git a/include/linux/clk/davinci.h b/include/linux/clk/davinci.h
index 8a7b5cd7eac0..f6ebab6228c2 100644
--- a/include/linux/clk/davinci.h
+++ b/include/linux/clk/davinci.h
@@ -28,13 +28,5 @@ int dm365_pll1_init(struct device *dev, void __iomem *base, struct regmap *cfgch
int dm365_pll2_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
int dm365_psc_init(struct device *dev, void __iomem *base);
#endif
-#ifdef CONFIG_ARCH_DAVINCI_DM644x
-int dm644x_pll1_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
-int dm644x_psc_init(struct device *dev, void __iomem *base);
-#endif
-#ifdef CONFIG_ARCH_DAVINCI_DM646x
-int dm646x_pll1_init(struct device *dev, void __iomem *base, struct regmap *cfgchip);
-int dm646x_psc_init(struct device *dev, void __iomem *base);
-#endif
#endif /* __LINUX_CLK_DAVINCI_PLL_H___ */
diff --git a/include/linux/clkdev.h b/include/linux/clkdev.h
index 8a8423eb8e9a..45570bc21a43 100644
--- a/include/linux/clkdev.h
+++ b/include/linux/clkdev.h
@@ -46,6 +46,4 @@ int clk_hw_register_clkdev(struct clk_hw *, const char *, const char *);
int devm_clk_hw_register_clkdev(struct device *dev, struct clk_hw *hw,
const char *con_id, const char *dev_id);
-void devm_clk_release_clkdev(struct device *dev, const char *con_id,
- const char *dev_id);
#endif
diff --git a/include/linux/compiler-clang.h b/include/linux/compiler-clang.h
index c84fec767445..42e55579d649 100644
--- a/include/linux/compiler-clang.h
+++ b/include/linux/compiler-clang.h
@@ -66,17 +66,9 @@
# define __noscs __attribute__((__no_sanitize__("shadow-call-stack")))
#endif
-#define __nocfi __attribute__((__no_sanitize__("cfi")))
-#define __cficanonical __attribute__((__cfi_canonical_jump_table__))
-
-#if defined(CONFIG_CFI_CLANG)
-/*
- * With CONFIG_CFI_CLANG, the compiler replaces function address
- * references with the address of the function's CFI jump table
- * entry. The function_nocfi macro always returns the address of the
- * actual function instead.
- */
-#define function_nocfi(x) __builtin_function_start(x)
+#if __has_feature(kcfi)
+/* Disable CFI checking inside a function. */
+#define __nocfi __attribute__((__no_sanitize__("kcfi")))
#endif
/*
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 01ce94b58b42..973a1bfd7ef5 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -203,16 +203,6 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val,
__v; \
})
-/*
- * With CONFIG_CFI_CLANG, the compiler replaces function addresses in
- * instrumented C code with jump table addresses. Architectures that
- * support CFI can define this macro to return the actual function address
- * when needed.
- */
-#ifndef function_nocfi
-#define function_nocfi(x) (x)
-#endif
-
#endif /* __KERNEL__ */
/*
@@ -221,9 +211,11 @@ void ftrace_likely_update(struct ftrace_likely_data *f, int val,
* otherwise, or eliminated entirely due to lack of references that are
* visible to the compiler.
*/
-#define __ADDRESSABLE(sym) \
- static void * __section(".discard.addressable") __used \
+#define ___ADDRESSABLE(sym, __attrs) \
+ static void * __used __attrs \
__UNIQUE_ID(__PASTE(__addressable_,sym)) = (void *)&sym;
+#define __ADDRESSABLE(sym) \
+ ___ADDRESSABLE(sym, __section(".discard.addressable"))
/**
* offset_to_ptr - convert a relative memory offset to an absolute pointer
@@ -240,6 +232,12 @@ static inline void *offset_to_ptr(const int *off)
#define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
/*
+ * Whether 'type' is a signed type or an unsigned type. Supports scalar types,
+ * bool and also pointer types.
+ */
+#define is_signed_type(type) (((type)(-1)) < (__force type)1)
+
+/*
* This is needed in functions which generate the stack canary, see
* arch/x86/kernel/smpboot.c::start_secondary() for an example.
*/
diff --git a/include/linux/compiler_attributes.h b/include/linux/compiler_attributes.h
index 445e80517cab..fc93c9488c76 100644
--- a/include/linux/compiler_attributes.h
+++ b/include/linux/compiler_attributes.h
@@ -371,4 +371,11 @@
*/
#define __weak __attribute__((__weak__))
+/*
+ * Used by functions that use '__builtin_return_address'. These function
+ * don't want to be splited or made inline, which can make
+ * the '__builtin_return_address' get unexpected address.
+ */
+#define __fix_address noinline __noclone
+
#endif /* __LINUX_COMPILER_ATTRIBUTES_H */
diff --git a/include/linux/compiler_types.h b/include/linux/compiler_types.h
index 4f2a819fd60a..d9d98e8a9a3b 100644
--- a/include/linux/compiler_types.h
+++ b/include/linux/compiler_types.h
@@ -4,8 +4,12 @@
#ifndef __ASSEMBLY__
+/*
+ * Skipped when running bindgen due to a libclang issue;
+ * see https://github.com/rust-lang/rust-bindgen/issues/2244.
+ */
#if defined(CONFIG_DEBUG_INFO_BTF) && defined(CONFIG_PAHOLE_HAS_BTF_TAG) && \
- __has_attribute(btf_type_tag)
+ __has_attribute(btf_type_tag) && !defined(__BINDGEN__)
# define BTF_TYPE_TAG(value) __attribute__((btf_type_tag(#value)))
#else
# define BTF_TYPE_TAG(value) /* nothing */
@@ -265,10 +269,6 @@ struct ftrace_likely_data {
# define __nocfi
#endif
-#ifndef __cficanonical
-# define __cficanonical
-#endif
-
/*
* Any place that could be marked with the "alloc_size" attribute is also
* a place to be marked with the "malloc" attribute. Do this as part of the
diff --git a/include/linux/coresight.h b/include/linux/coresight.h
index 9f445f09fcfe..1554021231f9 100644
--- a/include/linux/coresight.h
+++ b/include/linux/coresight.h
@@ -372,6 +372,29 @@ static inline u32 csdev_access_relaxed_read32(struct csdev_access *csa,
return csa->read(offset, true, false);
}
+static inline u64 csdev_access_relaxed_read_pair(struct csdev_access *csa,
+ u32 lo_offset, u32 hi_offset)
+{
+ if (likely(csa->io_mem)) {
+ return readl_relaxed(csa->base + lo_offset) |
+ ((u64)readl_relaxed(csa->base + hi_offset) << 32);
+ }
+
+ return csa->read(lo_offset, true, false) | (csa->read(hi_offset, true, false) << 32);
+}
+
+static inline void csdev_access_relaxed_write_pair(struct csdev_access *csa, u64 val,
+ u32 lo_offset, u32 hi_offset)
+{
+ if (likely(csa->io_mem)) {
+ writel_relaxed((u32)val, csa->base + lo_offset);
+ writel_relaxed((u32)(val >> 32), csa->base + hi_offset);
+ } else {
+ csa->write((u32)val, lo_offset, true, false);
+ csa->write((u32)(val >> 32), hi_offset, true, false);
+ }
+}
+
static inline u32 csdev_access_read32(struct csdev_access *csa, u32 offset)
{
if (likely(csa->io_mem))
diff --git a/include/linux/counter.h b/include/linux/counter.h
index 1fe17f5adb09..c41fa602ed28 100644
--- a/include/linux/counter.h
+++ b/include/linux/counter.h
@@ -31,6 +31,8 @@ enum counter_comp_type {
COUNTER_COMP_ENUM,
COUNTER_COMP_COUNT_DIRECTION,
COUNTER_COMP_COUNT_MODE,
+ COUNTER_COMP_SIGNAL_POLARITY,
+ COUNTER_COMP_ARRAY,
};
/**
@@ -38,66 +40,114 @@ enum counter_comp_type {
* @type: Counter component data type
* @name: device-specific component name
* @priv: component-relevant data
- * @action_read: Synapse action mode read callback. The read value of the
+ * @action_read: Synapse action mode read callback. The read value of the
* respective Synapse action mode should be passed back via
* the action parameter.
- * @device_u8_read: Device u8 component read callback. The read value of the
+ * @device_u8_read: Device u8 component read callback. The read value of the
* respective Device u8 component should be passed back via
* the val parameter.
- * @count_u8_read: Count u8 component read callback. The read value of the
+ * @count_u8_read: Count u8 component read callback. The read value of the
* respective Count u8 component should be passed back via
* the val parameter.
- * @signal_u8_read: Signal u8 component read callback. The read value of the
+ * @signal_u8_read: Signal u8 component read callback. The read value of the
* respective Signal u8 component should be passed back via
* the val parameter.
- * @device_u32_read: Device u32 component read callback. The read value of
+ * @device_u32_read: Device u32 component read callback. The read value of
* the respective Device u32 component should be passed
* back via the val parameter.
- * @count_u32_read: Count u32 component read callback. The read value of the
+ * @count_u32_read: Count u32 component read callback. The read value of the
* respective Count u32 component should be passed back via
* the val parameter.
- * @signal_u32_read: Signal u32 component read callback. The read value of
+ * @signal_u32_read: Signal u32 component read callback. The read value of
* the respective Signal u32 component should be passed
* back via the val parameter.
- * @device_u64_read: Device u64 component read callback. The read value of
+ * @device_u64_read: Device u64 component read callback. The read value of
* the respective Device u64 component should be passed
* back via the val parameter.
- * @count_u64_read: Count u64 component read callback. The read value of the
+ * @count_u64_read: Count u64 component read callback. The read value of the
* respective Count u64 component should be passed back via
* the val parameter.
- * @signal_u64_read: Signal u64 component read callback. The read value of
+ * @signal_u64_read: Signal u64 component read callback. The read value of
* the respective Signal u64 component should be passed
* back via the val parameter.
- * @action_write: Synapse action mode write callback. The write value of
+ * @signal_array_u32_read: Signal u32 array component read callback. The
+ * index of the respective Count u32 array
+ * component element is passed via the idx
+ * parameter. The read value of the respective
+ * Count u32 array component element should be
+ * passed back via the val parameter.
+ * @device_array_u64_read: Device u64 array component read callback. The
+ * index of the respective Device u64 array
+ * component element is passed via the idx
+ * parameter. The read value of the respective
+ * Device u64 array component element should be
+ * passed back via the val parameter.
+ * @count_array_u64_read: Count u64 array component read callback. The
+ * index of the respective Count u64 array
+ * component element is passed via the idx
+ * parameter. The read value of the respective
+ * Count u64 array component element should be
+ * passed back via the val parameter.
+ * @signal_array_u64_read: Signal u64 array component read callback. The
+ * index of the respective Count u64 array
+ * component element is passed via the idx
+ * parameter. The read value of the respective
+ * Count u64 array component element should be
+ * passed back via the val parameter.
+ * @action_write: Synapse action mode write callback. The write value of
* the respective Synapse action mode is passed via the
* action parameter.
- * @device_u8_write: Device u8 component write callback. The write value of
+ * @device_u8_write: Device u8 component write callback. The write value of
* the respective Device u8 component is passed via the val
* parameter.
- * @count_u8_write: Count u8 component write callback. The write value of
+ * @count_u8_write: Count u8 component write callback. The write value of
* the respective Count u8 component is passed via the val
* parameter.
- * @signal_u8_write: Signal u8 component write callback. The write value of
+ * @signal_u8_write: Signal u8 component write callback. The write value of
* the respective Signal u8 component is passed via the val
* parameter.
- * @device_u32_write: Device u32 component write callback. The write value of
+ * @device_u32_write: Device u32 component write callback. The write value of
* the respective Device u32 component is passed via the
* val parameter.
- * @count_u32_write: Count u32 component write callback. The write value of
+ * @count_u32_write: Count u32 component write callback. The write value of
* the respective Count u32 component is passed via the val
* parameter.
- * @signal_u32_write: Signal u32 component write callback. The write value of
+ * @signal_u32_write: Signal u32 component write callback. The write value of
* the respective Signal u32 component is passed via the
* val parameter.
- * @device_u64_write: Device u64 component write callback. The write value of
+ * @device_u64_write: Device u64 component write callback. The write value of
* the respective Device u64 component is passed via the
* val parameter.
- * @count_u64_write: Count u64 component write callback. The write value of
+ * @count_u64_write: Count u64 component write callback. The write value of
* the respective Count u64 component is passed via the val
* parameter.
- * @signal_u64_write: Signal u64 component write callback. The write value of
+ * @signal_u64_write: Signal u64 component write callback. The write value of
* the respective Signal u64 component is passed via the
* val parameter.
+ * @signal_array_u32_write: Signal u32 array component write callback. The
+ * index of the respective Signal u32 array
+ * component element is passed via the idx
+ * parameter. The write value of the respective
+ * Signal u32 array component element is passed via
+ * the val parameter.
+ * @device_array_u64_write: Device u64 array component write callback. The
+ * index of the respective Device u64 array
+ * component element is passed via the idx
+ * parameter. The write value of the respective
+ * Device u64 array component element is passed via
+ * the val parameter.
+ * @count_array_u64_write: Count u64 array component write callback. The
+ * index of the respective Count u64 array
+ * component element is passed via the idx
+ * parameter. The write value of the respective
+ * Count u64 array component element is passed via
+ * the val parameter.
+ * @signal_array_u64_write: Signal u64 array component write callback. The
+ * index of the respective Signal u64 array
+ * component element is passed via the idx
+ * parameter. The write value of the respective
+ * Signal u64 array component element is passed via
+ * the val parameter.
*/
struct counter_comp {
enum counter_comp_type type;
@@ -125,6 +175,17 @@ struct counter_comp {
struct counter_count *count, u64 *val);
int (*signal_u64_read)(struct counter_device *counter,
struct counter_signal *signal, u64 *val);
+ int (*signal_array_u32_read)(struct counter_device *counter,
+ struct counter_signal *signal,
+ size_t idx, u32 *val);
+ int (*device_array_u64_read)(struct counter_device *counter,
+ size_t idx, u64 *val);
+ int (*count_array_u64_read)(struct counter_device *counter,
+ struct counter_count *count,
+ size_t idx, u64 *val);
+ int (*signal_array_u64_read)(struct counter_device *counter,
+ struct counter_signal *signal,
+ size_t idx, u64 *val);
};
union {
int (*action_write)(struct counter_device *counter,
@@ -148,6 +209,17 @@ struct counter_comp {
struct counter_count *count, u64 val);
int (*signal_u64_write)(struct counter_device *counter,
struct counter_signal *signal, u64 val);
+ int (*signal_array_u32_write)(struct counter_device *counter,
+ struct counter_signal *signal,
+ size_t idx, u32 val);
+ int (*device_array_u64_write)(struct counter_device *counter,
+ size_t idx, u64 val);
+ int (*count_array_u64_write)(struct counter_device *counter,
+ struct counter_count *count,
+ size_t idx, u64 val);
+ int (*signal_array_u64_write)(struct counter_device *counter,
+ struct counter_signal *signal,
+ size_t idx, u64 val);
};
};
@@ -452,6 +524,60 @@ struct counter_available {
.priv = &(_available), \
}
+struct counter_array {
+ enum counter_comp_type type;
+ const struct counter_available *avail;
+ union {
+ size_t length;
+ size_t idx;
+ };
+};
+
+#define DEFINE_COUNTER_ARRAY_U64(_name, _length) \
+ struct counter_array _name = { \
+ .type = COUNTER_COMP_U64, \
+ .length = (_length), \
+ }
+
+#define DEFINE_COUNTER_ARRAY_CAPTURE(_name, _length) \
+ DEFINE_COUNTER_ARRAY_U64(_name, _length)
+
+#define DEFINE_COUNTER_ARRAY_POLARITY(_name, _enums, _length) \
+ DEFINE_COUNTER_AVAILABLE(_name##_available, _enums); \
+ struct counter_array _name = { \
+ .type = COUNTER_COMP_SIGNAL_POLARITY, \
+ .avail = &(_name##_available), \
+ .length = (_length), \
+ }
+
+#define COUNTER_COMP_DEVICE_ARRAY_U64(_name, _read, _write, _array) \
+{ \
+ .type = COUNTER_COMP_ARRAY, \
+ .name = (_name), \
+ .device_array_u64_read = (_read), \
+ .device_array_u64_write = (_write), \
+ .priv = &(_array), \
+}
+#define COUNTER_COMP_COUNT_ARRAY_U64(_name, _read, _write, _array) \
+{ \
+ .type = COUNTER_COMP_ARRAY, \
+ .name = (_name), \
+ .count_array_u64_read = (_read), \
+ .count_array_u64_write = (_write), \
+ .priv = &(_array), \
+}
+#define COUNTER_COMP_SIGNAL_ARRAY_U64(_name, _read, _write, _array) \
+{ \
+ .type = COUNTER_COMP_ARRAY, \
+ .name = (_name), \
+ .signal_array_u64_read = (_read), \
+ .signal_array_u64_write = (_write), \
+ .priv = &(_array), \
+}
+
+#define COUNTER_COMP_CAPTURE(_read, _write) \
+ COUNTER_COMP_COUNT_U64("capture", _read, _write)
+
#define COUNTER_COMP_CEILING(_read, _write) \
COUNTER_COMP_COUNT_U64("ceiling", _read, _write)
@@ -477,10 +603,31 @@ struct counter_available {
#define COUNTER_COMP_FLOOR(_read, _write) \
COUNTER_COMP_COUNT_U64("floor", _read, _write)
+#define COUNTER_COMP_POLARITY(_read, _write, _available) \
+{ \
+ .type = COUNTER_COMP_SIGNAL_POLARITY, \
+ .name = "polarity", \
+ .signal_u32_read = (_read), \
+ .signal_u32_write = (_write), \
+ .priv = &(_available), \
+}
+
#define COUNTER_COMP_PRESET(_read, _write) \
COUNTER_COMP_COUNT_U64("preset", _read, _write)
#define COUNTER_COMP_PRESET_ENABLE(_read, _write) \
COUNTER_COMP_COUNT_BOOL("preset_enable", _read, _write)
+#define COUNTER_COMP_ARRAY_CAPTURE(_read, _write, _array) \
+ COUNTER_COMP_COUNT_ARRAY_U64("capture", _read, _write, _array)
+
+#define COUNTER_COMP_ARRAY_POLARITY(_read, _write, _array) \
+{ \
+ .type = COUNTER_COMP_ARRAY, \
+ .name = "polarity", \
+ .signal_array_u32_read = (_read), \
+ .signal_array_u32_write = (_write), \
+ .priv = &(_array), \
+}
+
#endif /* _COUNTER_H_ */
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index bd047864c7ac..e8ad12b5b9d2 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -1127,9 +1127,10 @@ cpumap_print_list_to_buf(char *buf, const struct cpumask *mask,
* cover a worst-case of every other cpu being on one of two nodes for a
* very large NR_CPUS.
*
- * Use PAGE_SIZE as a minimum for smaller configurations.
+ * Use PAGE_SIZE as a minimum for smaller configurations while avoiding
+ * unsigned comparison to -1.
*/
-#define CPUMAP_FILE_MAX_BYTES ((((NR_CPUS * 9)/32 - 1) > PAGE_SIZE) \
+#define CPUMAP_FILE_MAX_BYTES (((NR_CPUS * 9)/32 > PAGE_SIZE) \
? (NR_CPUS * 9)/32 - 1 : PAGE_SIZE)
#define CPULIST_FILE_MAX_BYTES (((NR_CPUS * 7)/2 > PAGE_SIZE) ? (NR_CPUS * 7)/2 : PAGE_SIZE)
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 92c78ed02b54..54d46518c481 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -287,8 +287,8 @@ static inline unsigned d_count(const struct dentry *dentry)
/*
* helper function for dentry_operations.d_dname() members
*/
-extern __printf(4, 5)
-char *dynamic_dname(struct dentry *, char *, int, const char *, ...);
+extern __printf(3, 4)
+char *dynamic_dname(char *, int, const char *, ...);
extern char *__d_path(const struct path *, const struct path *, char *, int);
extern char *d_absolute_path(const struct path *, char *, int);
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index c869f1e73d75..f60674692d36 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -91,6 +91,8 @@ struct dentry *debugfs_create_automount(const char *name,
void debugfs_remove(struct dentry *dentry);
#define debugfs_remove_recursive debugfs_remove
+void debugfs_lookup_and_remove(const char *name, struct dentry *parent);
+
const struct file_operations *debugfs_real_fops(const struct file *filp);
int debugfs_file_get(struct dentry *dentry);
@@ -225,6 +227,10 @@ static inline void debugfs_remove(struct dentry *dentry)
static inline void debugfs_remove_recursive(struct dentry *dentry)
{ }
+static inline void debugfs_lookup_and_remove(const char *name,
+ struct dentry *parent)
+{ }
+
const struct file_operations *debugfs_real_fops(const struct file *filp);
static inline int debugfs_file_get(struct dentry *dentry)
diff --git a/include/linux/device/driver.h b/include/linux/device/driver.h
index 7acaabde5396..2114d65b862f 100644
--- a/include/linux/device/driver.h
+++ b/include/linux/device/driver.h
@@ -242,6 +242,7 @@ driver_find_device_by_acpi_dev(struct device_driver *drv, const void *adev)
extern int driver_deferred_probe_timeout;
void driver_deferred_probe_add(struct device *dev);
+int driver_deferred_probe_check_state(struct device *dev);
void driver_init(void);
/**
diff --git a/include/linux/dlm.h b/include/linux/dlm.h
index ff951e9f6f20..c6bc2b5ee7e6 100644
--- a/include/linux/dlm.h
+++ b/include/linux/dlm.h
@@ -56,9 +56,6 @@ struct dlm_lockspace_ops {
* DLM_LSFL_TIMEWARN
* The dlm should emit netlink messages if locks have been waiting
* for a configurable amount of time. (Unused.)
- * DLM_LSFL_FS
- * The lockspace user is in the kernel (i.e. filesystem). Enables
- * direct bast/cast callbacks.
* DLM_LSFL_NEWEXCL
* dlm_new_lockspace() should return -EEXIST if the lockspace exists.
*
@@ -134,7 +131,7 @@ int dlm_lock(dlm_lockspace_t *lockspace,
int mode,
struct dlm_lksb *lksb,
uint32_t flags,
- void *name,
+ const void *name,
unsigned int namelen,
uint32_t parent_lkid,
void (*lockast) (void *astarg),
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 25a30906289d..0ee20b764000 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -139,7 +139,6 @@ int dma_mmap_attrs(struct device *dev, struct vm_area_struct *vma,
void *cpu_addr, dma_addr_t dma_addr, size_t size,
unsigned long attrs);
bool dma_can_mmap(struct device *dev);
-int dma_supported(struct device *dev, u64 mask);
bool dma_pci_p2pdma_supported(struct device *dev);
int dma_set_mask(struct device *dev, u64 mask);
int dma_set_coherent_mask(struct device *dev, u64 mask);
@@ -248,10 +247,6 @@ static inline bool dma_can_mmap(struct device *dev)
{
return false;
}
-static inline int dma_supported(struct device *dev, u64 mask)
-{
- return 0;
-}
static inline bool dma_pci_p2pdma_supported(struct device *dev)
{
return false;
diff --git a/include/linux/dma-resv.h b/include/linux/dma-resv.h
index c8ccbc94d5d2..0637659a702c 100644
--- a/include/linux/dma-resv.h
+++ b/include/linux/dma-resv.h
@@ -62,6 +62,11 @@ struct dma_resv_list;
* For example when asking for WRITE fences then the KERNEL fences are returned
* as well. Similar when asked for READ fences then both WRITE and KERNEL
* fences are returned as well.
+ *
+ * Already used fences can be promoted in the sense that a fence with
+ * DMA_RESV_USAGE_BOOKKEEP could become DMA_RESV_USAGE_READ by adding it again
+ * with this usage. But fences can never be degraded in the sense that a fence
+ * with DMA_RESV_USAGE_WRITE could become DMA_RESV_USAGE_READ.
*/
enum dma_resv_usage {
/**
@@ -98,10 +103,15 @@ enum dma_resv_usage {
* @DMA_RESV_USAGE_BOOKKEEP: No implicit sync.
*
* This should be used by submissions which don't want to participate in
- * implicit synchronization.
+ * any implicit synchronization.
+ *
+ * The most common case are preemption fences, page table updates, TLB
+ * flushes as well as explicit synced user submissions.
*
- * The most common case are preemption fences as well as page table
- * updates and their TLB flushes.
+ * Explicit synced user user submissions can be promoted to
+ * DMA_RESV_USAGE_READ or DMA_RESV_USAGE_WRITE as needed using
+ * dma_buf_import_sync_file() when implicit synchronization should
+ * become necessary after initial adding of the fence.
*/
DMA_RESV_USAGE_BOOKKEEP
};
diff --git a/include/linux/dma/hsu.h b/include/linux/dma/hsu.h
index a6b7bc707356..77ea602c287c 100644
--- a/include/linux/dma/hsu.h
+++ b/include/linux/dma/hsu.h
@@ -8,11 +8,13 @@
#ifndef _DMA_HSU_H
#define _DMA_HSU_H
-#include <linux/device.h>
-#include <linux/interrupt.h>
+#include <linux/errno.h>
+#include <linux/kconfig.h>
+#include <linux/types.h>
#include <linux/platform_data/dma-hsu.h>
+struct device;
struct hsu_dma;
/**
diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index dce631e678dd..41682278d2e8 100644
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -6,6 +6,8 @@
#include <linux/jump_label.h>
#endif
+#include <linux/build_bug.h>
+
/*
* An instance of this structure is created in a special
* ELF section at every dynamic debug callsite. At runtime,
@@ -21,6 +23,9 @@ struct _ddebug {
const char *filename;
const char *format;
unsigned int lineno:18;
+#define CLS_BITS 6
+ unsigned int class_id:CLS_BITS;
+#define _DPRINTK_CLASS_DFLT ((1 << CLS_BITS) - 1)
/*
* The flags field controls the behaviour at the callsite.
* The bits here are changed dynamically when the user
@@ -51,15 +56,82 @@ struct _ddebug {
#endif
} __attribute__((aligned(8)));
-
+enum class_map_type {
+ DD_CLASS_TYPE_DISJOINT_BITS,
+ /**
+ * DD_CLASS_TYPE_DISJOINT_BITS: classes are independent, one per bit.
+ * expecting hex input. Built for drm.debug, basis for other types.
+ */
+ DD_CLASS_TYPE_LEVEL_NUM,
+ /**
+ * DD_CLASS_TYPE_LEVEL_NUM: input is numeric level, 0-N.
+ * N turns on just bits N-1 .. 0, so N=0 turns all bits off.
+ */
+ DD_CLASS_TYPE_DISJOINT_NAMES,
+ /**
+ * DD_CLASS_TYPE_DISJOINT_NAMES: input is a CSV of [+-]CLASS_NAMES,
+ * classes are independent, like _DISJOINT_BITS.
+ */
+ DD_CLASS_TYPE_LEVEL_NAMES,
+ /**
+ * DD_CLASS_TYPE_LEVEL_NAMES: input is a CSV of [+-]CLASS_NAMES,
+ * intended for names like: INFO,DEBUG,TRACE, with a module prefix
+ * avoid EMERG,ALERT,CRIT,ERR,WARNING: they're not debug
+ */
+};
+
+struct ddebug_class_map {
+ struct list_head link;
+ struct module *mod;
+ const char *mod_name; /* needed for builtins */
+ const char **class_names;
+ const int length;
+ const int base; /* index of 1st .class_id, allows split/shared space */
+ enum class_map_type map_type;
+};
+
+/**
+ * DECLARE_DYNDBG_CLASSMAP - declare classnames known by a module
+ * @_var: a struct ddebug_class_map, passed to module_param_cb
+ * @_type: enum class_map_type, chooses bits/verbose, numeric/symbolic
+ * @_base: offset of 1st class-name. splits .class_id space
+ * @classes: class-names used to control class'd prdbgs
+ */
+#define DECLARE_DYNDBG_CLASSMAP(_var, _maptype, _base, ...) \
+ static const char *_var##_classnames[] = { __VA_ARGS__ }; \
+ static struct ddebug_class_map __aligned(8) __used \
+ __section("__dyndbg_classes") _var = { \
+ .mod = THIS_MODULE, \
+ .mod_name = KBUILD_MODNAME, \
+ .base = _base, \
+ .map_type = _maptype, \
+ .length = NUM_TYPE_ARGS(char*, __VA_ARGS__), \
+ .class_names = _var##_classnames, \
+ }
+#define NUM_TYPE_ARGS(eltype, ...) \
+ (sizeof((eltype[]){__VA_ARGS__}) / sizeof(eltype))
+
+/* encapsulate linker provided built-in (or module) dyndbg data */
+struct _ddebug_info {
+ struct _ddebug *descs;
+ struct ddebug_class_map *classes;
+ unsigned int num_descs;
+ unsigned int num_classes;
+};
+
+struct ddebug_class_param {
+ union {
+ unsigned long *bits;
+ unsigned int *lvl;
+ };
+ char flags[8];
+ const struct ddebug_class_map *map;
+};
#if defined(CONFIG_DYNAMIC_DEBUG_CORE)
-/* exported for module authors to exercise >control */
-int dynamic_debug_exec_queries(const char *query, const char *modname);
+int ddebug_add_module(struct _ddebug_info *dyndbg, const char *modname);
-int ddebug_add_module(struct _ddebug *tab, unsigned int n,
- const char *modname);
extern int ddebug_remove_module(const char *mod_name);
extern __printf(2, 3)
void __dynamic_pr_debug(struct _ddebug *descriptor, const char *fmt, ...);
@@ -87,7 +159,7 @@ void __dynamic_ibdev_dbg(struct _ddebug *descriptor,
const struct ib_device *ibdev,
const char *fmt, ...);
-#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \
+#define DEFINE_DYNAMIC_DEBUG_METADATA_CLS(name, cls, fmt) \
static struct _ddebug __aligned(8) \
__section("__dyndbg") name = { \
.modname = KBUILD_MODNAME, \
@@ -96,8 +168,14 @@ void __dynamic_ibdev_dbg(struct _ddebug *descriptor,
.format = (fmt), \
.lineno = __LINE__, \
.flags = _DPRINTK_FLAGS_DEFAULT, \
+ .class_id = cls, \
_DPRINTK_KEY_INIT \
- }
+ }; \
+ BUILD_BUG_ON_MSG(cls > _DPRINTK_CLASS_DFLT, \
+ "classid value overflow")
+
+#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \
+ DEFINE_DYNAMIC_DEBUG_METADATA_CLS(name, _DPRINTK_CLASS_DFLT, fmt)
#ifdef CONFIG_JUMP_LABEL
@@ -128,17 +206,34 @@ void __dynamic_ibdev_dbg(struct _ddebug *descriptor,
#endif /* CONFIG_JUMP_LABEL */
-#define __dynamic_func_call(id, fmt, func, ...) do { \
- DEFINE_DYNAMIC_DEBUG_METADATA(id, fmt); \
- if (DYNAMIC_DEBUG_BRANCH(id)) \
- func(&id, ##__VA_ARGS__); \
-} while (0)
-
-#define __dynamic_func_call_no_desc(id, fmt, func, ...) do { \
- DEFINE_DYNAMIC_DEBUG_METADATA(id, fmt); \
+/*
+ * Factory macros: ($prefix)dynamic_func_call($suffix)
+ *
+ * Lower layer (with __ prefix) gets the callsite metadata, and wraps
+ * the func inside a debug-branch/static-key construct. Upper layer
+ * (with _ prefix) does the UNIQUE_ID once, so that lower can ref the
+ * name/label multiple times, and tie the elements together.
+ * Multiple flavors:
+ * (|_cls): adds in _DPRINT_CLASS_DFLT as needed
+ * (|_no_desc): former gets callsite descriptor as 1st arg (for prdbgs)
+ */
+#define __dynamic_func_call_cls(id, cls, fmt, func, ...) do { \
+ DEFINE_DYNAMIC_DEBUG_METADATA_CLS(id, cls, fmt); \
if (DYNAMIC_DEBUG_BRANCH(id)) \
- func(__VA_ARGS__); \
+ func(&id, ##__VA_ARGS__); \
+} while (0)
+#define __dynamic_func_call(id, fmt, func, ...) \
+ __dynamic_func_call_cls(id, _DPRINTK_CLASS_DFLT, fmt, \
+ func, ##__VA_ARGS__)
+
+#define __dynamic_func_call_cls_no_desc(id, cls, fmt, func, ...) do { \
+ DEFINE_DYNAMIC_DEBUG_METADATA_CLS(id, cls, fmt); \
+ if (DYNAMIC_DEBUG_BRANCH(id)) \
+ func(__VA_ARGS__); \
} while (0)
+#define __dynamic_func_call_no_desc(id, fmt, func, ...) \
+ __dynamic_func_call_cls_no_desc(id, _DPRINTK_CLASS_DFLT, \
+ fmt, func, ##__VA_ARGS__)
/*
* "Factory macro" for generating a call to func, guarded by a
@@ -148,22 +243,33 @@ void __dynamic_ibdev_dbg(struct _ddebug *descriptor,
* the varargs. Note that fmt is repeated in invocations of this
* macro.
*/
+#define _dynamic_func_call_cls(cls, fmt, func, ...) \
+ __dynamic_func_call_cls(__UNIQUE_ID(ddebug), cls, fmt, func, ##__VA_ARGS__)
#define _dynamic_func_call(fmt, func, ...) \
- __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__)
+ _dynamic_func_call_cls(_DPRINTK_CLASS_DFLT, fmt, func, ##__VA_ARGS__)
+
/*
* A variant that does the same, except that the descriptor is not
* passed as the first argument to the function; it is only called
* with precisely the macro's varargs.
*/
-#define _dynamic_func_call_no_desc(fmt, func, ...) \
- __dynamic_func_call_no_desc(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__)
+#define _dynamic_func_call_cls_no_desc(cls, fmt, func, ...) \
+ __dynamic_func_call_cls_no_desc(__UNIQUE_ID(ddebug), cls, fmt, \
+ func, ##__VA_ARGS__)
+#define _dynamic_func_call_no_desc(fmt, func, ...) \
+ _dynamic_func_call_cls_no_desc(_DPRINTK_CLASS_DFLT, fmt, \
+ func, ##__VA_ARGS__)
+
+#define dynamic_pr_debug_cls(cls, fmt, ...) \
+ _dynamic_func_call_cls(cls, fmt, __dynamic_pr_debug, \
+ pr_fmt(fmt), ##__VA_ARGS__)
#define dynamic_pr_debug(fmt, ...) \
- _dynamic_func_call(fmt, __dynamic_pr_debug, \
+ _dynamic_func_call(fmt, __dynamic_pr_debug, \
pr_fmt(fmt), ##__VA_ARGS__)
#define dynamic_dev_dbg(dev, fmt, ...) \
- _dynamic_func_call(fmt,__dynamic_dev_dbg, \
+ _dynamic_func_call(fmt, __dynamic_dev_dbg, \
dev, fmt, ##__VA_ARGS__)
#define dynamic_netdev_dbg(dev, fmt, ...) \
@@ -181,14 +287,24 @@ void __dynamic_ibdev_dbg(struct _ddebug *descriptor,
KERN_DEBUG, prefix_str, prefix_type, \
rowsize, groupsize, buf, len, ascii)
+struct kernel_param;
+int param_set_dyndbg_classes(const char *instr, const struct kernel_param *kp);
+int param_get_dyndbg_classes(char *buffer, const struct kernel_param *kp);
+
+/* for test only, generally expect drm.debug style macro wrappers */
+#define __pr_debug_cls(cls, fmt, ...) do { \
+ BUILD_BUG_ON_MSG(!__builtin_constant_p(cls), \
+ "expecting constant class int/enum"); \
+ dynamic_pr_debug_cls(cls, fmt, ##__VA_ARGS__); \
+ } while (0)
+
#else /* !CONFIG_DYNAMIC_DEBUG_CORE */
#include <linux/string.h>
#include <linux/errno.h>
#include <linux/printk.h>
-static inline int ddebug_add_module(struct _ddebug *tab, unsigned int n,
- const char *modname)
+static inline int ddebug_add_module(struct _ddebug_info *dinfo, const char *modname)
{
return 0;
}
@@ -201,7 +317,7 @@ static inline int ddebug_remove_module(const char *mod)
static inline int ddebug_dyndbg_module_param_cb(char *param, char *val,
const char *modname)
{
- if (strstr(param, "dyndbg")) {
+ if (!strcmp(param, "dyndbg")) {
/* avoid pr_warn(), which wants pr_fmt() fully defined */
printk(KERN_WARNING "dyndbg param is supported only in "
"CONFIG_DYNAMIC_DEBUG builds\n");
@@ -221,12 +337,14 @@ static inline int ddebug_dyndbg_module_param_cb(char *param, char *val,
rowsize, groupsize, buf, len, ascii); \
} while (0)
-static inline int dynamic_debug_exec_queries(const char *query, const char *modname)
-{
- pr_warn("kernel not built with CONFIG_DYNAMIC_DEBUG_CORE\n");
- return 0;
-}
+struct kernel_param;
+static inline int param_set_dyndbg_classes(const char *instr, const struct kernel_param *kp)
+{ return 0; }
+static inline int param_get_dyndbg_classes(char *buffer, const struct kernel_param *kp)
+{ return 0; }
#endif /* !CONFIG_DYNAMIC_DEBUG_CORE */
+extern const struct kernel_param_ops param_ops_dyndbg_classes;
+
#endif
diff --git a/include/linux/edac.h b/include/linux/edac.h
index e730b3468719..fa4bda2a70f6 100644
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -231,21 +231,21 @@ enum mem_type {
#define MEM_FLAG_DDR BIT(MEM_DDR)
#define MEM_FLAG_RDDR BIT(MEM_RDDR)
#define MEM_FLAG_RMBS BIT(MEM_RMBS)
-#define MEM_FLAG_DDR2 BIT(MEM_DDR2)
-#define MEM_FLAG_FB_DDR2 BIT(MEM_FB_DDR2)
-#define MEM_FLAG_RDDR2 BIT(MEM_RDDR2)
-#define MEM_FLAG_XDR BIT(MEM_XDR)
-#define MEM_FLAG_DDR3 BIT(MEM_DDR3)
-#define MEM_FLAG_RDDR3 BIT(MEM_RDDR3)
-#define MEM_FLAG_LPDDR3 BIT(MEM_LPDDR3)
-#define MEM_FLAG_DDR4 BIT(MEM_DDR4)
-#define MEM_FLAG_RDDR4 BIT(MEM_RDDR4)
-#define MEM_FLAG_LRDDR4 BIT(MEM_LRDDR4)
-#define MEM_FLAG_LPDDR4 BIT(MEM_LPDDR4)
-#define MEM_FLAG_DDR5 BIT(MEM_DDR5)
-#define MEM_FLAG_RDDR5 BIT(MEM_RDDR5)
-#define MEM_FLAG_LRDDR5 BIT(MEM_LRDDR5)
-#define MEM_FLAG_NVDIMM BIT(MEM_NVDIMM)
+#define MEM_FLAG_DDR2 BIT(MEM_DDR2)
+#define MEM_FLAG_FB_DDR2 BIT(MEM_FB_DDR2)
+#define MEM_FLAG_RDDR2 BIT(MEM_RDDR2)
+#define MEM_FLAG_XDR BIT(MEM_XDR)
+#define MEM_FLAG_DDR3 BIT(MEM_DDR3)
+#define MEM_FLAG_RDDR3 BIT(MEM_RDDR3)
+#define MEM_FLAG_LPDDR3 BIT(MEM_LPDDR3)
+#define MEM_FLAG_DDR4 BIT(MEM_DDR4)
+#define MEM_FLAG_RDDR4 BIT(MEM_RDDR4)
+#define MEM_FLAG_LRDDR4 BIT(MEM_LRDDR4)
+#define MEM_FLAG_LPDDR4 BIT(MEM_LPDDR4)
+#define MEM_FLAG_DDR5 BIT(MEM_DDR5)
+#define MEM_FLAG_RDDR5 BIT(MEM_RDDR5)
+#define MEM_FLAG_LRDDR5 BIT(MEM_LRDDR5)
+#define MEM_FLAG_NVDIMM BIT(MEM_NVDIMM)
#define MEM_FLAG_WIO2 BIT(MEM_WIO2)
#define MEM_FLAG_HBM2 BIT(MEM_HBM2)
diff --git a/include/linux/efi.h b/include/linux/efi.h
index d2b84c2fec39..da3974bf05d3 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -368,6 +368,9 @@ void efi_native_runtime_setup(void);
#define UV_SYSTEM_TABLE_GUID EFI_GUID(0x3b13a7d4, 0x633e, 0x11dd, 0x93, 0xec, 0xda, 0x25, 0x56, 0xd8, 0x95, 0x93)
#define LINUX_EFI_CRASH_GUID EFI_GUID(0xcfc8fc79, 0xbe2e, 0x4ddc, 0x97, 0xf0, 0x9f, 0x98, 0xbf, 0xe2, 0x98, 0xa0)
#define LOADED_IMAGE_PROTOCOL_GUID EFI_GUID(0x5b1b31a1, 0x9562, 0x11d2, 0x8e, 0x3f, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b)
+#define LOADED_IMAGE_DEVICE_PATH_PROTOCOL_GUID EFI_GUID(0xbc62157e, 0x3e33, 0x4fec, 0x99, 0x20, 0x2d, 0x3b, 0x36, 0xd7, 0x50, 0xdf)
+#define EFI_DEVICE_PATH_PROTOCOL_GUID EFI_GUID(0x09576e91, 0x6d3f, 0x11d2, 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b)
+#define EFI_DEVICE_PATH_TO_TEXT_PROTOCOL_GUID EFI_GUID(0x8b843e20, 0x8132, 0x4852, 0x90, 0xcc, 0x55, 0x1a, 0x4e, 0x4a, 0x7f, 0x1c)
#define EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID EFI_GUID(0x9042a9de, 0x23dc, 0x4a38, 0x96, 0xfb, 0x7a, 0xde, 0xd0, 0x80, 0x51, 0x6a)
#define EFI_UGA_PROTOCOL_GUID EFI_GUID(0x982c298b, 0xf4fa, 0x41cb, 0xb8, 0x38, 0x77, 0xaa, 0x68, 0x8f, 0xb8, 0x39)
#define EFI_PCI_IO_PROTOCOL_GUID EFI_GUID(0x4cf5b200, 0x68b8, 0x4ca5, 0x9e, 0xec, 0xb2, 0x3e, 0x3f, 0x50, 0x02, 0x9a)
@@ -408,8 +411,10 @@ void efi_native_runtime_setup(void);
#define LINUX_EFI_TPM_FINAL_LOG_GUID EFI_GUID(0x1e2ed096, 0x30e2, 0x4254, 0xbd, 0x89, 0x86, 0x3b, 0xbe, 0xf8, 0x23, 0x25)
#define LINUX_EFI_MEMRESERVE_TABLE_GUID EFI_GUID(0x888eb0c6, 0x8ede, 0x4ff5, 0xa8, 0xf0, 0x9a, 0xee, 0x5c, 0xb9, 0x77, 0xc2)
#define LINUX_EFI_INITRD_MEDIA_GUID EFI_GUID(0x5568e427, 0x68fc, 0x4f3d, 0xac, 0x74, 0xca, 0x55, 0x52, 0x31, 0xcc, 0x68)
+#define LINUX_EFI_ZBOOT_MEDIA_GUID EFI_GUID(0xe565a30d, 0x47da, 0x4dbd, 0xb3, 0x54, 0x9b, 0xb5, 0xc8, 0x4f, 0x8b, 0xe2)
#define LINUX_EFI_MOK_VARIABLE_TABLE_GUID EFI_GUID(0xc451ed2b, 0x9694, 0x45d3, 0xba, 0xba, 0xed, 0x9f, 0x89, 0x88, 0xa3, 0x89)
#define LINUX_EFI_COCO_SECRET_AREA_GUID EFI_GUID(0xadf956ad, 0xe98c, 0x484c, 0xae, 0x11, 0xb5, 0x1c, 0x7d, 0x33, 0x64, 0x47)
+#define LINUX_EFI_BOOT_MEMMAP_GUID EFI_GUID(0x800f683f, 0xd08b, 0x423a, 0xa2, 0x93, 0x96, 0x5c, 0x3c, 0x6f, 0xe2, 0xb4)
#define RISCV_EFI_BOOT_PROTOCOL_GUID EFI_GUID(0xccd15fec, 0x6f73, 0x4eec, 0x83, 0x95, 0x3e, 0x69, 0xe4, 0xb9, 0x40, 0xbf)
@@ -518,6 +523,15 @@ typedef union {
efi_system_table_32_t mixed_mode;
} efi_system_table_t;
+struct efi_boot_memmap {
+ unsigned long map_size;
+ unsigned long desc_size;
+ u32 desc_ver;
+ unsigned long map_key;
+ unsigned long buff_size;
+ efi_memory_desc_t map[];
+};
+
/*
* Architecture independent structure for describing a memory map for the
* benefit of efi_memmap_init_early(), and for passing context between
@@ -952,6 +966,7 @@ extern int efi_status_to_err(efi_status_t status);
#define EFI_DEV_MEDIA_VENDOR 3
#define EFI_DEV_MEDIA_FILE 4
#define EFI_DEV_MEDIA_PROTOCOL 5
+#define EFI_DEV_MEDIA_REL_OFFSET 8
#define EFI_DEV_BIOS_BOOT 0x05
#define EFI_DEV_END_PATH 0x7F
#define EFI_DEV_END_PATH2 0xFF
@@ -982,12 +997,27 @@ struct efi_vendor_dev_path {
u8 vendordata[];
} __packed;
+struct efi_rel_offset_dev_path {
+ struct efi_generic_dev_path header;
+ u32 reserved;
+ u64 starting_offset;
+ u64 ending_offset;
+} __packed;
+
+struct efi_mem_mapped_dev_path {
+ struct efi_generic_dev_path header;
+ u32 memory_type;
+ u64 starting_addr;
+ u64 ending_addr;
+} __packed;
+
struct efi_dev_path {
union {
struct efi_generic_dev_path header;
struct efi_acpi_dev_path acpi;
struct efi_pci_dev_path pci;
struct efi_vendor_dev_path vendor;
+ struct efi_rel_offset_dev_path rel_offset;
};
} __packed;
@@ -1321,6 +1351,11 @@ struct linux_efi_coco_secret_area {
u64 size;
};
+struct linux_efi_initrd {
+ unsigned long base;
+ unsigned long size;
+};
+
/* Header of a populated EFI secret area */
#define EFI_SECRET_TABLE_HEADER_GUID EFI_GUID(0x1e74f542, 0x71dd, 0x4d66, 0x96, 0x3e, 0xef, 0x42, 0x87, 0xff, 0x17, 0x3b)
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 92b10e67d5f8..a541f0c4f146 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -428,6 +428,28 @@ static inline bool ether_addr_equal_masked(const u8 *addr1, const u8 *addr2,
return true;
}
+static inline bool ether_addr_is_ipv4_mcast(const u8 *addr)
+{
+ u8 base[ETH_ALEN] = { 0x01, 0x00, 0x5e, 0x00, 0x00, 0x00 };
+ u8 mask[ETH_ALEN] = { 0xff, 0xff, 0xff, 0x80, 0x00, 0x00 };
+
+ return ether_addr_equal_masked(addr, base, mask);
+}
+
+static inline bool ether_addr_is_ipv6_mcast(const u8 *addr)
+{
+ u8 base[ETH_ALEN] = { 0x33, 0x33, 0x00, 0x00, 0x00, 0x00 };
+ u8 mask[ETH_ALEN] = { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 };
+
+ return ether_addr_equal_masked(addr, base, mask);
+}
+
+static inline bool ether_addr_is_ip_mcast(const u8 *addr)
+{
+ return ether_addr_is_ipv4_mcast(addr) ||
+ ether_addr_is_ipv6_mcast(addr);
+}
+
/**
* ether_addr_to_u64 - Convert an Ethernet address into a u64 value.
* @addr: Pointer to a six-byte array containing the Ethernet address
diff --git a/include/linux/eventfd.h b/include/linux/eventfd.h
index 305d5f19093b..30eb30d6909b 100644
--- a/include/linux/eventfd.h
+++ b/include/linux/eventfd.h
@@ -46,7 +46,7 @@ void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt);
static inline bool eventfd_signal_allowed(void)
{
- return !current->in_eventfd_signal;
+ return !current->in_eventfd;
}
#else /* CONFIG_EVENTFD */
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 07fcd0e56682..0aff76bcbb00 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -615,10 +615,6 @@ extern ssize_t fb_sys_write(struct fb_info *info, const char __user *buf,
/* drivers/video/fbmem.c */
extern int register_framebuffer(struct fb_info *fb_info);
extern void unregister_framebuffer(struct fb_info *fb_info);
-extern int remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
- const char *name);
-extern int remove_conflicting_framebuffers(struct apertures_struct *a,
- const char *name, bool primary);
extern int fb_prepare_logo(struct fb_info *fb_info, int rotate);
extern int fb_show_logo(struct fb_info *fb_info, int rotate);
extern char* fb_get_buffer_offset(struct fb_info *info, struct fb_pixmap *buf, u32 size);
@@ -631,16 +627,10 @@ extern int fb_get_color_depth(struct fb_var_screeninfo *var,
extern int fb_get_options(const char *name, char **option);
extern int fb_new_modelist(struct fb_info *info);
-extern struct fb_info *registered_fb[FB_MAX];
-extern int num_registered_fb;
extern bool fb_center_logo;
extern int fb_logo_count;
extern struct class *fb_class;
-#define for_each_registered_fb(i) \
- for (i = 0; i < FB_MAX; i++) \
- if (!registered_fb[i]) {} else
-
static inline void lock_fb_info(struct fb_info *info)
{
mutex_lock(&info->lock);
diff --git a/include/linux/filter.h b/include/linux/filter.h
index a5f21dc3c432..efc42a6e3aed 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -567,6 +567,12 @@ struct sk_filter {
DECLARE_STATIC_KEY_FALSE(bpf_stats_enabled_key);
+extern struct mutex nf_conn_btf_access_lock;
+extern int (*nfct_btf_struct_access)(struct bpf_verifier_log *log, const struct btf *btf,
+ const struct btf_type *t, int off, int size,
+ enum bpf_access_type atype, u32 *next_btf_id,
+ enum bpf_type_flag *flag);
+
typedef unsigned int (*bpf_dispatcher_fn)(const void *ctx,
const struct bpf_insn *insnsi,
unsigned int (*bpf_func)(const void *,
@@ -900,8 +906,7 @@ int sk_reuseport_attach_filter(struct sock_fprog *fprog, struct sock *sk);
int sk_reuseport_attach_bpf(u32 ufd, struct sock *sk);
void sk_reuseport_prog_free(struct bpf_prog *prog);
int sk_detach_filter(struct sock *sk);
-int sk_get_filter(struct sock *sk, struct sock_filter __user *filter,
- unsigned int len);
+int sk_get_filter(struct sock *sk, sockptr_t optval, unsigned int len);
bool sk_filter_charge(struct sock *sk, struct sk_filter *fp);
void sk_filter_uncharge(struct sock *sk, struct sk_filter *fp);
@@ -1018,6 +1023,8 @@ extern long bpf_jit_limit_max;
typedef void (*bpf_jit_fill_hole_t)(void *area, unsigned int size);
+void bpf_jit_fill_hole_with_zero(void *area, unsigned int size);
+
struct bpf_binary_header *
bpf_jit_binary_alloc(unsigned int proglen, u8 **image_ptr,
unsigned int alignment,
@@ -1030,6 +1037,9 @@ void bpf_jit_free(struct bpf_prog *fp);
struct bpf_binary_header *
bpf_jit_binary_pack_hdr(const struct bpf_prog *fp);
+void *bpf_prog_pack_alloc(u32 size, bpf_jit_fill_hole_t bpf_fill_ill_insns);
+void bpf_prog_pack_free(struct bpf_binary_header *hdr);
+
static inline bool bpf_prog_kallsyms_verify_off(const struct bpf_prog *fp)
{
return list_empty(&fp->aux->ksym.lnode) ||
@@ -1100,7 +1110,7 @@ static inline bool bpf_jit_blinding_enabled(struct bpf_prog *prog)
return false;
if (!bpf_jit_harden)
return false;
- if (bpf_jit_harden == 1 && capable(CAP_SYS_ADMIN))
+ if (bpf_jit_harden == 1 && bpf_capable())
return false;
return true;
diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h
index 9f50dacbf7d6..76d2b3ebad84 100644
--- a/include/linux/firmware/xlnx-zynqmp.h
+++ b/include/linux/firmware/xlnx-zynqmp.h
@@ -153,6 +153,9 @@ enum pm_ioctl_id {
/* Runtime feature configuration */
IOCTL_SET_FEATURE_CONFIG = 26,
IOCTL_GET_FEATURE_CONFIG = 27,
+ /* Dynamic SD/GEM configuration */
+ IOCTL_SET_SD_CONFIG = 30,
+ IOCTL_SET_GEM_CONFIG = 31,
};
enum pm_query_id {
@@ -400,6 +403,30 @@ enum pm_feature_config_id {
};
/**
+ * enum pm_sd_config_type - PM SD configuration.
+ * @SD_CONFIG_EMMC_SEL: To set SD_EMMC_SEL in CTRL_REG_SD and SD_SLOTTYPE
+ * @SD_CONFIG_BASECLK: To set SD_BASECLK in SD_CONFIG_REG1
+ * @SD_CONFIG_8BIT: To set SD_8BIT in SD_CONFIG_REG2
+ * @SD_CONFIG_FIXED: To set fixed config registers
+ */
+enum pm_sd_config_type {
+ SD_CONFIG_EMMC_SEL = 1,
+ SD_CONFIG_BASECLK = 2,
+ SD_CONFIG_8BIT = 3,
+ SD_CONFIG_FIXED = 4,
+};
+
+/**
+ * enum pm_gem_config_type - PM GEM configuration.
+ * @GEM_CONFIG_SGMII_MODE: To set GEM_SGMII_MODE in GEM_CLK_CTRL register
+ * @GEM_CONFIG_FIXED: To set fixed config registers
+ */
+enum pm_gem_config_type {
+ GEM_CONFIG_SGMII_MODE = 1,
+ GEM_CONFIG_FIXED = 2,
+};
+
+/**
* struct zynqmp_pm_query_data - PM query data
* @qid: query ID
* @arg1: Argument 1 of query data
@@ -475,6 +502,9 @@ int zynqmp_pm_is_function_supported(const u32 api_id, const u32 id);
int zynqmp_pm_set_feature_config(enum pm_feature_config_id id, u32 value);
int zynqmp_pm_get_feature_config(enum pm_feature_config_id id, u32 *payload);
int zynqmp_pm_register_sgi(u32 sgi_num, u32 reset);
+int zynqmp_pm_set_sd_config(u32 node, enum pm_sd_config_type config, u32 value);
+int zynqmp_pm_set_gem_config(u32 node, enum pm_gem_config_type config,
+ u32 value);
#else
static inline int zynqmp_pm_get_api_version(u32 *version)
{
@@ -745,6 +775,21 @@ static inline int zynqmp_pm_register_sgi(u32 sgi_num, u32 reset)
{
return -ENODEV;
}
+
+static inline int zynqmp_pm_set_sd_config(u32 node,
+ enum pm_sd_config_type config,
+ u32 value)
+{
+ return -ENODEV;
+}
+
+static inline int zynqmp_pm_set_gem_config(u32 node,
+ enum pm_gem_config_type config,
+ u32 value)
+{
+ return -ENODEV;
+}
+
#endif
#endif /* __FIRMWARE_ZYNQMP_H__ */
diff --git a/include/linux/fortify-string.h b/include/linux/fortify-string.h
index 3b401fa0f374..b62c90cfafaf 100644
--- a/include/linux/fortify-string.h
+++ b/include/linux/fortify-string.h
@@ -2,7 +2,9 @@
#ifndef _LINUX_FORTIFY_STRING_H_
#define _LINUX_FORTIFY_STRING_H_
+#include <linux/bug.h>
#include <linux/const.h>
+#include <linux/limits.h>
#define __FORTIFY_INLINE extern __always_inline __gnu_inline __overloadable
#define __RENAME(x) __asm__(#x)
@@ -17,9 +19,10 @@ void __write_overflow_field(size_t avail, size_t wanted) __compiletime_warning("
#define __compiletime_strlen(p) \
({ \
unsigned char *__p = (unsigned char *)(p); \
- size_t __ret = (size_t)-1; \
- size_t __p_size = __builtin_object_size(p, 1); \
- if (__p_size != (size_t)-1) { \
+ size_t __ret = SIZE_MAX; \
+ size_t __p_size = __member_size(p); \
+ if (__p_size != SIZE_MAX && \
+ __builtin_constant_p(*__p)) { \
size_t __p_len = __p_size - 1; \
if (__builtin_constant_p(__p[__p_len]) && \
__p[__p_len] == '\0') \
@@ -69,20 +72,59 @@ extern char *__underlying_strncpy(char *p, const char *q, __kernel_size_t size)
__underlying_memcpy(dst, src, bytes)
/*
- * Clang's use of __builtin_object_size() within inlines needs hinting via
- * __pass_object_size(). The preference is to only ever use type 1 (member
+ * Clang's use of __builtin_*object_size() within inlines needs hinting via
+ * __pass_*object_size(). The preference is to only ever use type 1 (member
* size, rather than struct size), but there remain some stragglers using
* type 0 that will be converted in the future.
*/
-#define POS __pass_object_size(1)
-#define POS0 __pass_object_size(0)
+#define POS __pass_object_size(1)
+#define POS0 __pass_object_size(0)
+#define __struct_size(p) __builtin_object_size(p, 0)
+#define __member_size(p) __builtin_object_size(p, 1)
+#define __compiletime_lessthan(bounds, length) ( \
+ __builtin_constant_p((bounds) < (length)) && \
+ (bounds) < (length) \
+)
+
+/**
+ * strncpy - Copy a string to memory with non-guaranteed NUL padding
+ *
+ * @p: pointer to destination of copy
+ * @q: pointer to NUL-terminated source string to copy
+ * @size: bytes to write at @p
+ *
+ * If strlen(@q) >= @size, the copy of @q will stop after @size bytes,
+ * and @p will NOT be NUL-terminated
+ *
+ * If strlen(@q) < @size, following the copy of @q, trailing NUL bytes
+ * will be written to @p until @size total bytes have been written.
+ *
+ * Do not use this function. While FORTIFY_SOURCE tries to avoid
+ * over-reads of @q, it cannot defend against writing unterminated
+ * results to @p. Using strncpy() remains ambiguous and fragile.
+ * Instead, please choose an alternative, so that the expectation
+ * of @p's contents is unambiguous:
+ *
+ * +--------------------+-----------------+------------+
+ * | @p needs to be: | padded to @size | not padded |
+ * +====================+=================+============+
+ * | NUL-terminated | strscpy_pad() | strscpy() |
+ * +--------------------+-----------------+------------+
+ * | not NUL-terminated | strtomem_pad() | strtomem() |
+ * +--------------------+-----------------+------------+
+ *
+ * Note strscpy*()'s differing return values for detecting truncation,
+ * and strtomem*()'s expectation that the destination is marked with
+ * __nonstring when it is a character array.
+ *
+ */
__FORTIFY_INLINE __diagnose_as(__builtin_strncpy, 1, 2, 3)
char *strncpy(char * const POS p, const char *q, __kernel_size_t size)
{
- size_t p_size = __builtin_object_size(p, 1);
+ size_t p_size = __member_size(p);
- if (__builtin_constant_p(size) && p_size < size)
+ if (__compiletime_lessthan(p_size, size))
__write_overflow();
if (p_size < size)
fortify_panic(__func__);
@@ -92,9 +134,9 @@ char *strncpy(char * const POS p, const char *q, __kernel_size_t size)
__FORTIFY_INLINE __diagnose_as(__builtin_strcat, 1, 2)
char *strcat(char * const POS p, const char *q)
{
- size_t p_size = __builtin_object_size(p, 1);
+ size_t p_size = __member_size(p);
- if (p_size == (size_t)-1)
+ if (p_size == SIZE_MAX)
return __underlying_strcat(p, q);
if (strlcat(p, q, p_size) >= p_size)
fortify_panic(__func__);
@@ -104,12 +146,12 @@ char *strcat(char * const POS p, const char *q)
extern __kernel_size_t __real_strnlen(const char *, __kernel_size_t) __RENAME(strnlen);
__FORTIFY_INLINE __kernel_size_t strnlen(const char * const POS p, __kernel_size_t maxlen)
{
- size_t p_size = __builtin_object_size(p, 1);
+ size_t p_size = __member_size(p);
size_t p_len = __compiletime_strlen(p);
size_t ret;
/* We can take compile-time actions when maxlen is const. */
- if (__builtin_constant_p(maxlen) && p_len != (size_t)-1) {
+ if (__builtin_constant_p(maxlen) && p_len != SIZE_MAX) {
/* If p is const, we can use its compile-time-known len. */
if (maxlen >= p_size)
return p_len;
@@ -134,10 +176,10 @@ __FORTIFY_INLINE __diagnose_as(__builtin_strlen, 1)
__kernel_size_t __fortify_strlen(const char * const POS p)
{
__kernel_size_t ret;
- size_t p_size = __builtin_object_size(p, 1);
+ size_t p_size = __member_size(p);
/* Give up if we don't know how large p is. */
- if (p_size == (size_t)-1)
+ if (p_size == SIZE_MAX)
return __underlying_strlen(p);
ret = strnlen(p, p_size);
if (p_size <= ret)
@@ -149,12 +191,12 @@ __kernel_size_t __fortify_strlen(const char * const POS p)
extern size_t __real_strlcpy(char *, const char *, size_t) __RENAME(strlcpy);
__FORTIFY_INLINE size_t strlcpy(char * const POS p, const char * const POS q, size_t size)
{
- size_t p_size = __builtin_object_size(p, 1);
- size_t q_size = __builtin_object_size(q, 1);
+ size_t p_size = __member_size(p);
+ size_t q_size = __member_size(q);
size_t q_len; /* Full count of source string length. */
size_t len; /* Count of characters going into destination. */
- if (p_size == (size_t)-1 && q_size == (size_t)-1)
+ if (p_size == SIZE_MAX && q_size == SIZE_MAX)
return __real_strlcpy(p, q, size);
q_len = strlen(q);
len = (q_len >= size) ? size - 1 : q_len;
@@ -178,18 +220,18 @@ __FORTIFY_INLINE ssize_t strscpy(char * const POS p, const char * const POS q, s
{
size_t len;
/* Use string size rather than possible enclosing struct size. */
- size_t p_size = __builtin_object_size(p, 1);
- size_t q_size = __builtin_object_size(q, 1);
+ size_t p_size = __member_size(p);
+ size_t q_size = __member_size(q);
/* If we cannot get size of p and q default to call strscpy. */
- if (p_size == (size_t) -1 && q_size == (size_t) -1)
+ if (p_size == SIZE_MAX && q_size == SIZE_MAX)
return __real_strscpy(p, q, size);
/*
* If size can be known at compile time and is greater than
* p_size, generate a compile time write overflow error.
*/
- if (__builtin_constant_p(size) && size > p_size)
+ if (__compiletime_lessthan(p_size, size))
__write_overflow();
/*
@@ -224,10 +266,10 @@ __FORTIFY_INLINE __diagnose_as(__builtin_strncat, 1, 2, 3)
char *strncat(char * const POS p, const char * const POS q, __kernel_size_t count)
{
size_t p_len, copy_len;
- size_t p_size = __builtin_object_size(p, 1);
- size_t q_size = __builtin_object_size(q, 1);
+ size_t p_size = __member_size(p);
+ size_t q_size = __member_size(q);
- if (p_size == (size_t)-1 && q_size == (size_t)-1)
+ if (p_size == SIZE_MAX && q_size == SIZE_MAX)
return __underlying_strncat(p, q, count);
p_len = strlen(p);
copy_len = strnlen(q, count);
@@ -246,15 +288,16 @@ __FORTIFY_INLINE void fortify_memset_chk(__kernel_size_t size,
/*
* Length argument is a constant expression, so we
* can perform compile-time bounds checking where
- * buffer sizes are known.
+ * buffer sizes are also known at compile time.
*/
/* Error when size is larger than enclosing struct. */
- if (p_size > p_size_field && p_size < size)
+ if (__compiletime_lessthan(p_size_field, p_size) &&
+ __compiletime_lessthan(p_size, size))
__write_overflow();
/* Warn when write size is larger than dest field. */
- if (p_size_field < size)
+ if (__compiletime_lessthan(p_size_field, size))
__write_overflow_field(p_size_field, size);
}
/*
@@ -268,10 +311,10 @@ __FORTIFY_INLINE void fortify_memset_chk(__kernel_size_t size,
/*
* Always stop accesses beyond the struct that contains the
* field, when the buffer's remaining size is known.
- * (The -1 test is to optimize away checks where the buffer
+ * (The SIZE_MAX test is to optimize away checks where the buffer
* lengths are unknown.)
*/
- if (p_size != (size_t)(-1) && p_size < size)
+ if (p_size != SIZE_MAX && p_size < size)
fortify_panic("memset");
}
@@ -282,11 +325,11 @@ __FORTIFY_INLINE void fortify_memset_chk(__kernel_size_t size,
})
/*
- * __builtin_object_size() must be captured here to avoid evaluating argument
- * side-effects further into the macro layers.
+ * __struct_size() vs __member_size() must be captured here to avoid
+ * evaluating argument side-effects further into the macro layers.
*/
#define memset(p, c, s) __fortify_memset_chk(p, c, s, \
- __builtin_object_size(p, 0), __builtin_object_size(p, 1))
+ __struct_size(p), __member_size(p))
/*
* To make sure the compiler can enforce protection against buffer overflows,
@@ -319,7 +362,7 @@ __FORTIFY_INLINE void fortify_memset_chk(__kernel_size_t size,
* V = vulnerable to run-time overflow (will need refactoring to solve)
*
*/
-__FORTIFY_INLINE void fortify_memcpy_chk(__kernel_size_t size,
+__FORTIFY_INLINE bool fortify_memcpy_chk(__kernel_size_t size,
const size_t p_size,
const size_t q_size,
const size_t p_size_field,
@@ -330,25 +373,28 @@ __FORTIFY_INLINE void fortify_memcpy_chk(__kernel_size_t size,
/*
* Length argument is a constant expression, so we
* can perform compile-time bounds checking where
- * buffer sizes are known.
+ * buffer sizes are also known at compile time.
*/
/* Error when size is larger than enclosing struct. */
- if (p_size > p_size_field && p_size < size)
+ if (__compiletime_lessthan(p_size_field, p_size) &&
+ __compiletime_lessthan(p_size, size))
__write_overflow();
- if (q_size > q_size_field && q_size < size)
+ if (__compiletime_lessthan(q_size_field, q_size) &&
+ __compiletime_lessthan(q_size, size))
__read_overflow2();
/* Warn when write size argument larger than dest field. */
- if (p_size_field < size)
+ if (__compiletime_lessthan(p_size_field, size))
__write_overflow_field(p_size_field, size);
/*
* Warn for source field over-read when building with W=1
* or when an over-write happened, so both can be fixed at
* the same time.
*/
- if ((IS_ENABLED(KBUILD_EXTRA_WARN1) || p_size_field < size) &&
- q_size_field < size)
+ if ((IS_ENABLED(KBUILD_EXTRA_WARN1) ||
+ __compiletime_lessthan(p_size_field, size)) &&
+ __compiletime_lessthan(q_size_field, size))
__read_overflow2_field(q_size_field, size);
}
/*
@@ -362,41 +408,104 @@ __FORTIFY_INLINE void fortify_memcpy_chk(__kernel_size_t size,
/*
* Always stop accesses beyond the struct that contains the
* field, when the buffer's remaining size is known.
- * (The -1 test is to optimize away checks where the buffer
+ * (The SIZE_MAX test is to optimize away checks where the buffer
* lengths are unknown.)
*/
- if ((p_size != (size_t)(-1) && p_size < size) ||
- (q_size != (size_t)(-1) && q_size < size))
+ if ((p_size != SIZE_MAX && p_size < size) ||
+ (q_size != SIZE_MAX && q_size < size))
fortify_panic(func);
+
+ /*
+ * Warn when writing beyond destination field size.
+ *
+ * We must ignore p_size_field == 0 for existing 0-element
+ * fake flexible arrays, until they are all converted to
+ * proper flexible arrays.
+ *
+ * The implementation of __builtin_*object_size() behaves
+ * like sizeof() when not directly referencing a flexible
+ * array member, which means there will be many bounds checks
+ * that will appear at run-time, without a way for them to be
+ * detected at compile-time (as can be done when the destination
+ * is specifically the flexible array member).
+ * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101832
+ */
+ if (p_size_field != 0 && p_size_field != SIZE_MAX &&
+ p_size != p_size_field && p_size_field < size)
+ return true;
+
+ return false;
}
#define __fortify_memcpy_chk(p, q, size, p_size, q_size, \
p_size_field, q_size_field, op) ({ \
size_t __fortify_size = (size_t)(size); \
- fortify_memcpy_chk(__fortify_size, p_size, q_size, \
- p_size_field, q_size_field, #op); \
+ WARN_ONCE(fortify_memcpy_chk(__fortify_size, p_size, q_size, \
+ p_size_field, q_size_field, #op), \
+ #op ": detected field-spanning write (size %zu) of single %s (size %zu)\n", \
+ __fortify_size, \
+ "field \"" #p "\" at " __FILE__ ":" __stringify(__LINE__), \
+ p_size_field); \
__underlying_##op(p, q, __fortify_size); \
})
/*
- * __builtin_object_size() must be captured here to avoid evaluating argument
- * side-effects further into the macro layers.
+ * Notes about compile-time buffer size detection:
+ *
+ * With these types...
+ *
+ * struct middle {
+ * u16 a;
+ * u8 middle_buf[16];
+ * int b;
+ * };
+ * struct end {
+ * u16 a;
+ * u8 end_buf[16];
+ * };
+ * struct flex {
+ * int a;
+ * u8 flex_buf[];
+ * };
+ *
+ * void func(TYPE *ptr) { ... }
+ *
+ * Cases where destination size cannot be currently detected:
+ * - the size of ptr's object (seemingly by design, gcc & clang fail):
+ * __builtin_object_size(ptr, 1) == SIZE_MAX
+ * - the size of flexible arrays in ptr's obj (by design, dynamic size):
+ * __builtin_object_size(ptr->flex_buf, 1) == SIZE_MAX
+ * - the size of ANY array at the end of ptr's obj (gcc and clang bug):
+ * __builtin_object_size(ptr->end_buf, 1) == SIZE_MAX
+ * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101836
+ *
+ * Cases where destination size is currently detected:
+ * - the size of non-array members within ptr's object:
+ * __builtin_object_size(ptr->a, 1) == 2
+ * - the size of non-flexible-array in the middle of ptr's obj:
+ * __builtin_object_size(ptr->middle_buf, 1) == 16
+ *
+ */
+
+/*
+ * __struct_size() vs __member_size() must be captured here to avoid
+ * evaluating argument side-effects further into the macro layers.
*/
#define memcpy(p, q, s) __fortify_memcpy_chk(p, q, s, \
- __builtin_object_size(p, 0), __builtin_object_size(q, 0), \
- __builtin_object_size(p, 1), __builtin_object_size(q, 1), \
+ __struct_size(p), __struct_size(q), \
+ __member_size(p), __member_size(q), \
memcpy)
#define memmove(p, q, s) __fortify_memcpy_chk(p, q, s, \
- __builtin_object_size(p, 0), __builtin_object_size(q, 0), \
- __builtin_object_size(p, 1), __builtin_object_size(q, 1), \
+ __struct_size(p), __struct_size(q), \
+ __member_size(p), __member_size(q), \
memmove)
extern void *__real_memscan(void *, int, __kernel_size_t) __RENAME(memscan);
__FORTIFY_INLINE void *memscan(void * const POS0 p, int c, __kernel_size_t size)
{
- size_t p_size = __builtin_object_size(p, 0);
+ size_t p_size = __struct_size(p);
- if (__builtin_constant_p(size) && p_size < size)
+ if (__compiletime_lessthan(p_size, size))
__read_overflow();
if (p_size < size)
fortify_panic(__func__);
@@ -406,13 +515,13 @@ __FORTIFY_INLINE void *memscan(void * const POS0 p, int c, __kernel_size_t size)
__FORTIFY_INLINE __diagnose_as(__builtin_memcmp, 1, 2, 3)
int memcmp(const void * const POS0 p, const void * const POS0 q, __kernel_size_t size)
{
- size_t p_size = __builtin_object_size(p, 0);
- size_t q_size = __builtin_object_size(q, 0);
+ size_t p_size = __struct_size(p);
+ size_t q_size = __struct_size(q);
if (__builtin_constant_p(size)) {
- if (p_size < size)
+ if (__compiletime_lessthan(p_size, size))
__read_overflow();
- if (q_size < size)
+ if (__compiletime_lessthan(q_size, size))
__read_overflow2();
}
if (p_size < size || q_size < size)
@@ -423,9 +532,9 @@ int memcmp(const void * const POS0 p, const void * const POS0 q, __kernel_size_t
__FORTIFY_INLINE __diagnose_as(__builtin_memchr, 1, 2, 3)
void *memchr(const void * const POS0 p, int c, __kernel_size_t size)
{
- size_t p_size = __builtin_object_size(p, 0);
+ size_t p_size = __struct_size(p);
- if (__builtin_constant_p(size) && p_size < size)
+ if (__compiletime_lessthan(p_size, size))
__read_overflow();
if (p_size < size)
fortify_panic(__func__);
@@ -435,9 +544,9 @@ void *memchr(const void * const POS0 p, int c, __kernel_size_t size)
void *__real_memchr_inv(const void *s, int c, size_t n) __RENAME(memchr_inv);
__FORTIFY_INLINE void *memchr_inv(const void * const POS0 p, int c, size_t size)
{
- size_t p_size = __builtin_object_size(p, 0);
+ size_t p_size = __struct_size(p);
- if (__builtin_constant_p(size) && p_size < size)
+ if (__compiletime_lessthan(p_size, size))
__read_overflow();
if (p_size < size)
fortify_panic(__func__);
@@ -447,9 +556,9 @@ __FORTIFY_INLINE void *memchr_inv(const void * const POS0 p, int c, size_t size)
extern void *__real_kmemdup(const void *src, size_t len, gfp_t gfp) __RENAME(kmemdup);
__FORTIFY_INLINE void *kmemdup(const void * const POS0 p, size_t size, gfp_t gfp)
{
- size_t p_size = __builtin_object_size(p, 0);
+ size_t p_size = __struct_size(p);
- if (__builtin_constant_p(size) && p_size < size)
+ if (__compiletime_lessthan(p_size, size))
__read_overflow();
if (p_size < size)
fortify_panic(__func__);
@@ -460,16 +569,18 @@ __FORTIFY_INLINE void *kmemdup(const void * const POS0 p, size_t size, gfp_t gfp
__FORTIFY_INLINE __diagnose_as(__builtin_strcpy, 1, 2)
char *strcpy(char * const POS p, const char * const POS q)
{
- size_t p_size = __builtin_object_size(p, 1);
- size_t q_size = __builtin_object_size(q, 1);
+ size_t p_size = __member_size(p);
+ size_t q_size = __member_size(q);
size_t size;
/* If neither buffer size is known, immediately give up. */
- if (p_size == (size_t)-1 && q_size == (size_t)-1)
+ if (__builtin_constant_p(p_size) &&
+ __builtin_constant_p(q_size) &&
+ p_size == SIZE_MAX && q_size == SIZE_MAX)
return __underlying_strcpy(p, q);
size = strlen(q) + 1;
/* Compile-time check for const size overflow. */
- if (__builtin_constant_p(size) && p_size < size)
+ if (__compiletime_lessthan(p_size, size))
__write_overflow();
/* Run-time check for dynamic size overflow. */
if (p_size < size)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 9eced4cc286e..619d683eb5fd 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1472,7 +1472,7 @@ struct super_block {
const struct xattr_handler **s_xattr;
#ifdef CONFIG_FS_ENCRYPTION
const struct fscrypt_operations *s_cop;
- struct key *s_master_keys; /* master crypto keys in use */
+ struct fscrypt_keyring *s_master_keys; /* master crypto keys in use */
#endif
#ifdef CONFIG_FS_VERITY
const struct fsverity_operations *s_vop;
@@ -2038,9 +2038,10 @@ umode_t mode_strip_sgid(struct user_namespace *mnt_userns,
* the kernel specify what kind of dirent layout it wants to have.
* This allows the kernel to read directories into kernel space or
* to have different dirent layouts depending on the binary type.
+ * Return 'true' to keep going and 'false' if there are no more entries.
*/
struct dir_context;
-typedef int (*filldir_t)(struct dir_context *, const char *, int, loff_t, u64,
+typedef bool (*filldir_t)(struct dir_context *, const char *, int, loff_t, u64,
unsigned);
struct dir_context {
@@ -2132,6 +2133,8 @@ struct file_operations {
loff_t len, unsigned int remap_flags);
int (*fadvise)(struct file *, loff_t, loff_t, int);
int (*uring_cmd)(struct io_uring_cmd *ioucmd, unsigned int issue_flags);
+ int (*uring_cmd_iopoll)(struct io_uring_cmd *, struct io_comp_batch *,
+ unsigned int poll_flags);
} __randomize_layout;
struct inode_operations {
@@ -2371,13 +2374,14 @@ static inline void kiocb_clone(struct kiocb *kiocb, struct kiocb *kiocb_src,
* don't have to write inode on fdatasync() when only
* e.g. the timestamps have changed.
* I_DIRTY_PAGES Inode has dirty pages. Inode itself may be clean.
- * I_DIRTY_TIME The inode itself only has dirty timestamps, and the
+ * I_DIRTY_TIME The inode itself has dirty timestamps, and the
* lazytime mount option is enabled. We keep track of this
* separately from I_DIRTY_SYNC in order to implement
* lazytime. This gets cleared if I_DIRTY_INODE
- * (I_DIRTY_SYNC and/or I_DIRTY_DATASYNC) gets set. I.e.
- * either I_DIRTY_TIME *or* I_DIRTY_INODE can be set in
- * i_state, but not both. I_DIRTY_PAGES may still be set.
+ * (I_DIRTY_SYNC and/or I_DIRTY_DATASYNC) gets set. But
+ * I_DIRTY_TIME can still be set if I_DIRTY_SYNC is already
+ * in place because writeback might already be in progress
+ * and we don't want to lose the time update
* I_NEW Serves as both a mutex and completion notification.
* New inodes set I_NEW. If two processes both create
* the same inode, one of them will release its inode and
@@ -3540,17 +3544,17 @@ static inline bool dir_emit(struct dir_context *ctx,
const char *name, int namelen,
u64 ino, unsigned type)
{
- return ctx->actor(ctx, name, namelen, ctx->pos, ino, type) == 0;
+ return ctx->actor(ctx, name, namelen, ctx->pos, ino, type);
}
static inline bool dir_emit_dot(struct file *file, struct dir_context *ctx)
{
return ctx->actor(ctx, ".", 1, ctx->pos,
- file->f_path.dentry->d_inode->i_ino, DT_DIR) == 0;
+ file->f_path.dentry->d_inode->i_ino, DT_DIR);
}
static inline bool dir_emit_dotdot(struct file *file, struct dir_context *ctx)
{
return ctx->actor(ctx, "..", 2, ctx->pos,
- parent_ino(file->f_path.dentry), DT_DIR) == 0;
+ parent_ino(file->f_path.dentry), DT_DIR);
}
static inline bool dir_emit_dots(struct file *file, struct dir_context *ctx)
{
diff --git a/include/linux/fscache.h b/include/linux/fscache.h
index 720874e6ee94..36e5dd84cf59 100644
--- a/include/linux/fscache.h
+++ b/include/linux/fscache.h
@@ -258,7 +258,7 @@ struct fscache_cookie *fscache_acquire_cookie(struct fscache_volume *volume,
/**
* fscache_use_cookie - Request usage of cookie attached to an object
- * @object: Object description
+ * @cookie: The cookie representing the cache object
* @will_modify: If cache is expected to be modified locally
*
* Request usage of the cookie attached to an object. The caller should tell
@@ -274,7 +274,7 @@ static inline void fscache_use_cookie(struct fscache_cookie *cookie,
/**
* fscache_unuse_cookie - Cease usage of cookie attached to an object
- * @object: Object description
+ * @cookie: The cookie representing the cache object
* @aux_data: Updated auxiliary data (or NULL)
* @object_size: Revised size of the object (or NULL)
*
diff --git a/include/linux/fscrypt.h b/include/linux/fscrypt.h
index 7d2f1e0f23b1..cad78b569c7e 100644
--- a/include/linux/fscrypt.h
+++ b/include/linux/fscrypt.h
@@ -161,24 +161,21 @@ struct fscrypt_operations {
int *ino_bits_ret, int *lblk_bits_ret);
/*
- * Return the number of block devices to which the filesystem may write
- * encrypted file contents.
+ * Return an array of pointers to the block devices to which the
+ * filesystem may write encrypted file contents, NULL if the filesystem
+ * only has a single such block device, or an ERR_PTR() on error.
+ *
+ * On successful non-NULL return, *num_devs is set to the number of
+ * devices in the returned array. The caller must free the returned
+ * array using kfree().
*
* If the filesystem can use multiple block devices (other than block
* devices that aren't used for encrypted file contents, such as
* external journal devices), and wants to support inline encryption,
* then it must implement this function. Otherwise it's not needed.
*/
- int (*get_num_devices)(struct super_block *sb);
-
- /*
- * If ->get_num_devices() returns a value greater than 1, then this
- * function is called to get the array of request_queues that the
- * filesystem is using -- one per block device. (There may be duplicate
- * entries in this array, as block devices can share a request_queue.)
- */
- void (*get_devices)(struct super_block *sb,
- struct request_queue **devs);
+ struct block_device **(*get_devices)(struct super_block *sb,
+ unsigned int *num_devs);
};
static inline struct fscrypt_info *fscrypt_get_info(const struct inode *inode)
@@ -295,8 +292,6 @@ int fscrypt_parse_test_dummy_encryption(const struct fs_parameter *param,
struct fscrypt_dummy_policy *dummy_policy);
bool fscrypt_dummy_policies_equal(const struct fscrypt_dummy_policy *p1,
const struct fscrypt_dummy_policy *p2);
-int fscrypt_set_test_dummy_encryption(struct super_block *sb, const char *arg,
- struct fscrypt_dummy_policy *dummy_policy);
void fscrypt_show_test_dummy_encryption(struct seq_file *seq, char sep,
struct super_block *sb);
static inline bool
@@ -312,7 +307,7 @@ fscrypt_free_dummy_policy(struct fscrypt_dummy_policy *dummy_policy)
}
/* keyring.c */
-void fscrypt_sb_free(struct super_block *sb);
+void fscrypt_sb_delete(struct super_block *sb);
int fscrypt_ioctl_add_key(struct file *filp, void __user *arg);
int fscrypt_add_test_dummy_key(struct super_block *sb,
const struct fscrypt_dummy_policy *dummy_policy);
@@ -353,7 +348,7 @@ u64 fscrypt_fname_siphash(const struct inode *dir, const struct qstr *name);
int fscrypt_d_revalidate(struct dentry *dentry, unsigned int flags);
/* bio.c */
-void fscrypt_decrypt_bio(struct bio *bio);
+bool fscrypt_decrypt_bio(struct bio *bio);
int fscrypt_zeroout_range(const struct inode *inode, pgoff_t lblk,
sector_t pblk, unsigned int len);
@@ -526,7 +521,7 @@ fscrypt_free_dummy_policy(struct fscrypt_dummy_policy *dummy_policy)
}
/* keyring.c */
-static inline void fscrypt_sb_free(struct super_block *sb)
+static inline void fscrypt_sb_delete(struct super_block *sb)
{
}
@@ -646,8 +641,9 @@ static inline int fscrypt_d_revalidate(struct dentry *dentry,
}
/* bio.c */
-static inline void fscrypt_decrypt_bio(struct bio *bio)
+static inline bool fscrypt_decrypt_bio(struct bio *bio)
{
+ return true;
}
static inline int fscrypt_zeroout_range(const struct inode *inode, pgoff_t lblk,
@@ -768,7 +764,7 @@ bool fscrypt_mergeable_bio(struct bio *bio, const struct inode *inode,
bool fscrypt_mergeable_bio_bh(struct bio *bio,
const struct buffer_head *next_bh);
-bool fscrypt_dio_supported(struct kiocb *iocb, struct iov_iter *iter);
+bool fscrypt_dio_supported(struct inode *inode);
u64 fscrypt_limit_io_blocks(const struct inode *inode, u64 lblk, u64 nr_blocks);
@@ -801,11 +797,8 @@ static inline bool fscrypt_mergeable_bio_bh(struct bio *bio,
return true;
}
-static inline bool fscrypt_dio_supported(struct kiocb *iocb,
- struct iov_iter *iter)
+static inline bool fscrypt_dio_supported(struct inode *inode)
{
- const struct inode *inode = file_inode(iocb->ki_filp);
-
return !fscrypt_needs_contents_encryption(inode);
}
diff --git a/include/linux/fsverity.h b/include/linux/fsverity.h
index 7af030fa3c36..40f14e5fed9d 100644
--- a/include/linux/fsverity.h
+++ b/include/linux/fsverity.h
@@ -22,6 +22,9 @@
*/
#define FS_VERITY_MAX_DIGEST_SIZE SHA512_DIGEST_SIZE
+/* Arbitrary limit to bound the kmalloc() size. Can be changed. */
+#define FS_VERITY_MAX_DESCRIPTOR_SIZE 16384
+
/* Verity operations for filesystems */
struct fsverity_operations {
diff --git a/include/linux/genl_magic_func.h b/include/linux/genl_magic_func.h
index 939b1a8f571b..4a4b387181ad 100644
--- a/include/linux/genl_magic_func.h
+++ b/include/linux/genl_magic_func.h
@@ -294,6 +294,7 @@ static struct genl_family ZZZ_genl_family __ro_after_init = {
.ops = ZZZ_genl_ops,
.n_ops = ARRAY_SIZE(ZZZ_genl_ops),
.mcgrps = ZZZ_genl_mcgrps,
+ .resv_start_op = 42, /* drbd is currently the only user */
.n_mcgrps = ARRAY_SIZE(ZZZ_genl_mcgrps),
.module = THIS_MODULE,
};
diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h
index fe0f460d9a3b..36460ced060b 100644
--- a/include/linux/gpio/consumer.h
+++ b/include/linux/gpio/consumer.h
@@ -174,10 +174,6 @@ int desc_to_gpio(const struct gpio_desc *desc);
/* Child properties interface */
struct fwnode_handle;
-struct gpio_desc *fwnode_get_named_gpiod(struct fwnode_handle *fwnode,
- const char *propname, int index,
- enum gpiod_flags dflags,
- const char *label);
struct gpio_desc *fwnode_gpiod_get_index(struct fwnode_handle *fwnode,
const char *con_id, int index,
enum gpiod_flags flags,
@@ -554,15 +550,6 @@ static inline int desc_to_gpio(const struct gpio_desc *desc)
struct fwnode_handle;
static inline
-struct gpio_desc *fwnode_get_named_gpiod(struct fwnode_handle *fwnode,
- const char *propname, int index,
- enum gpiod_flags dflags,
- const char *label)
-{
- return ERR_PTR(-ENOSYS);
-}
-
-static inline
struct gpio_desc *fwnode_gpiod_get_index(struct fwnode_handle *fwnode,
const char *con_id, int index,
enum gpiod_flags flags,
diff --git a/include/linux/hdmi.h b/include/linux/hdmi.h
index c8ec982ff498..2f4dcc8d060e 100644
--- a/include/linux/hdmi.h
+++ b/include/linux/hdmi.h
@@ -336,7 +336,12 @@ ssize_t hdmi_audio_infoframe_pack(struct hdmi_audio_infoframe *frame,
void *buffer, size_t size);
ssize_t hdmi_audio_infoframe_pack_only(const struct hdmi_audio_infoframe *frame,
void *buffer, size_t size);
-int hdmi_audio_infoframe_check(struct hdmi_audio_infoframe *frame);
+int hdmi_audio_infoframe_check(const struct hdmi_audio_infoframe *frame);
+
+struct dp_sdp;
+ssize_t
+hdmi_audio_infoframe_pack_for_dp(const struct hdmi_audio_infoframe *frame,
+ struct dp_sdp *sdp, u8 dp_version);
enum hdmi_3d_structure {
HDMI_3D_STRUCTURE_INVALID = -1,
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 4363a63b9775..8677ae38599e 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -314,15 +314,6 @@ struct hid_item {
#define HID_BAT_ABSOLUTESTATEOFCHARGE 0x00850065
#define HID_VD_ASUS_CUSTOM_MEDIA_KEYS 0xff310076
-/*
- * HID report types --- Ouch! HID spec says 1 2 3!
- */
-
-#define HID_INPUT_REPORT 0
-#define HID_OUTPUT_REPORT 1
-#define HID_FEATURE_REPORT 2
-
-#define HID_REPORT_TYPES 3
/*
* HID connect requests
@@ -509,7 +500,7 @@ struct hid_report {
struct list_head hidinput_list;
struct list_head field_entry_list; /* ordered list of input fields */
unsigned int id; /* id of this report */
- unsigned int type; /* report type */
+ enum hid_report_type type; /* report type */
unsigned int application; /* application usage for this report */
struct hid_field *field[HID_MAX_FIELDS]; /* fields of the report */
struct hid_field_entry *field_entries; /* allocated memory of input field_entry */
@@ -658,6 +649,8 @@ struct hid_device { /* device report descriptor */
struct list_head debug_list;
spinlock_t debug_list_lock;
wait_queue_head_t debug_wait;
+
+ unsigned int id; /* system unique id */
};
#define to_hid_device(pdev) \
@@ -924,20 +917,21 @@ extern int hidinput_connect(struct hid_device *hid, unsigned int force);
extern void hidinput_disconnect(struct hid_device *);
int hid_set_field(struct hid_field *, unsigned, __s32);
-int hid_input_report(struct hid_device *, int type, u8 *, u32, int);
+int hid_input_report(struct hid_device *hid, enum hid_report_type type, u8 *data, u32 size,
+ int interrupt);
struct hid_field *hidinput_get_led_field(struct hid_device *hid);
unsigned int hidinput_count_leds(struct hid_device *hid);
__s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code);
void hid_output_report(struct hid_report *report, __u8 *data);
-int __hid_request(struct hid_device *hid, struct hid_report *rep, int reqtype);
+int __hid_request(struct hid_device *hid, struct hid_report *rep, enum hid_class_request reqtype);
u8 *hid_alloc_report_buf(struct hid_report *report, gfp_t flags);
struct hid_device *hid_allocate_device(void);
struct hid_report *hid_register_report(struct hid_device *device,
- unsigned int type, unsigned int id,
+ enum hid_report_type type, unsigned int id,
unsigned int application);
int hid_parse_report(struct hid_device *hid, __u8 *start, unsigned size);
struct hid_report *hid_validate_values(struct hid_device *hid,
- unsigned int type, unsigned int id,
+ enum hid_report_type type, unsigned int id,
unsigned int field_index,
unsigned int report_counts);
@@ -1106,10 +1100,11 @@ void hid_hw_stop(struct hid_device *hdev);
int __must_check hid_hw_open(struct hid_device *hdev);
void hid_hw_close(struct hid_device *hdev);
void hid_hw_request(struct hid_device *hdev,
- struct hid_report *report, int reqtype);
+ struct hid_report *report, enum hid_class_request reqtype);
int hid_hw_raw_request(struct hid_device *hdev,
unsigned char reportnum, __u8 *buf,
- size_t len, unsigned char rtype, int reqtype);
+ size_t len, enum hid_report_type rtype,
+ enum hid_class_request reqtype);
int hid_hw_output_report(struct hid_device *hdev, __u8 *buf, size_t len);
/**
@@ -1137,7 +1132,7 @@ static inline int hid_hw_power(struct hid_device *hdev, int level)
* @reqtype: hid request type
*/
static inline int hid_hw_idle(struct hid_device *hdev, int report, int idle,
- int reqtype)
+ enum hid_class_request reqtype)
{
if (hdev->ll_driver->idle)
return hdev->ll_driver->idle(hdev, report, idle, reqtype);
@@ -1182,8 +1177,8 @@ static inline u32 hid_report_len(struct hid_report *report)
return DIV_ROUND_UP(report->size, 8) + (report->id > 0);
}
-int hid_report_raw_event(struct hid_device *hid, int type, u8 *data, u32 size,
- int interrupt);
+int hid_report_raw_event(struct hid_device *hid, enum hid_report_type type, u8 *data, u32 size,
+ int interrupt);
/* HID quirks API */
unsigned long hid_lookup_quirk(const struct hid_device *hdev);
diff --git a/include/linux/hp_sdc.h b/include/linux/hp_sdc.h
index 6f1dee7e67e0..9be8704e2d38 100644
--- a/include/linux/hp_sdc.h
+++ b/include/linux/hp_sdc.h
@@ -180,7 +180,7 @@ switch (val) { \
#define HP_SDC_CMD_SET_IM 0x40 /* 010xxxxx == set irq mask */
-/* The documents provided do not explicitly state that all registers betweem
+/* The documents provided do not explicitly state that all registers between
* 0x01 and 0x1f inclusive can be read by sending their register index as a
* command, but this is implied and appears to be the case.
*/
diff --git a/include/linux/htcpld.h b/include/linux/htcpld.h
index 842fce69ac06..5f8ac9b1d724 100644
--- a/include/linux/htcpld.h
+++ b/include/linux/htcpld.h
@@ -13,8 +13,6 @@ struct htcpld_chip_platform_data {
};
struct htcpld_core_platform_data {
- unsigned int int_reset_gpio_hi;
- unsigned int int_reset_gpio_lo;
unsigned int i2c_adapter_id;
struct htcpld_chip_platform_data *chip;
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 8eab5017bff3..f7c49bbdb8a1 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -273,7 +273,7 @@ struct i2c_driver {
/* Standard driver model interfaces */
int (*probe)(struct i2c_client *client, const struct i2c_device_id *id);
- int (*remove)(struct i2c_client *client);
+ void (*remove)(struct i2c_client *client);
/* New driver model interface to aid the seamless removal of the
* current probe()'s, more commonly unused than used second parameter.
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 55e6f4ad0ca6..79690938d9a2 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -310,9 +310,11 @@ static inline u16 ieee80211_sn_sub(u16 sn1, u16 sn2)
struct ieee80211_hdr {
__le16 frame_control;
__le16 duration_id;
- u8 addr1[ETH_ALEN];
- u8 addr2[ETH_ALEN];
- u8 addr3[ETH_ALEN];
+ struct_group(addrs,
+ u8 addr1[ETH_ALEN];
+ u8 addr2[ETH_ALEN];
+ u8 addr3[ETH_ALEN];
+ );
__le16 seq_ctrl;
u8 addr4[ETH_ALEN];
} __packed __aligned(2);
@@ -2886,7 +2888,8 @@ ieee80211_he_spr_size(const u8 *he_spr_ie)
/* Calculate 802.11be EHT capabilities IE Tx/Rx EHT MCS NSS Support Field size */
static inline u8
ieee80211_eht_mcs_nss_size(const struct ieee80211_he_cap_elem *he_cap,
- const struct ieee80211_eht_cap_elem_fixed *eht_cap)
+ const struct ieee80211_eht_cap_elem_fixed *eht_cap,
+ bool from_ap)
{
u8 count = 0;
@@ -2907,7 +2910,10 @@ ieee80211_eht_mcs_nss_size(const struct ieee80211_he_cap_elem *he_cap,
if (eht_cap->phy_cap_info[0] & IEEE80211_EHT_PHY_CAP0_320MHZ_IN_6GHZ)
count += 3;
- return count ? count : 4;
+ if (count)
+ return count;
+
+ return from_ap ? 3 : 4;
}
/* 802.11be EHT PPE Thresholds */
@@ -2943,7 +2949,8 @@ ieee80211_eht_ppe_size(u16 ppe_thres_hdr, const u8 *phy_cap_info)
}
static inline bool
-ieee80211_eht_capa_size_ok(const u8 *he_capa, const u8 *data, u8 len)
+ieee80211_eht_capa_size_ok(const u8 *he_capa, const u8 *data, u8 len,
+ bool from_ap)
{
const struct ieee80211_eht_cap_elem_fixed *elem = (const void *)data;
u8 needed = sizeof(struct ieee80211_eht_cap_elem_fixed);
@@ -2952,7 +2959,8 @@ ieee80211_eht_capa_size_ok(const u8 *he_capa, const u8 *data, u8 len)
return false;
needed += ieee80211_eht_mcs_nss_size((const void *)he_capa,
- (const void *)data);
+ (const void *)data,
+ from_ap);
if (len < needed)
return false;
diff --git a/include/linux/if_pppol2tp.h b/include/linux/if_pppol2tp.h
index 96d40942e5a3..c87efd333faa 100644
--- a/include/linux/if_pppol2tp.h
+++ b/include/linux/if_pppol2tp.h
@@ -4,8 +4,6 @@
*
* This file supplies definitions required by the PPP over L2TP driver
* (l2tp_ppp.c). All version information wrt this file is located in l2tp_ppp.c
- *
- * License:
*/
#ifndef __LINUX_IF_PPPOL2TP_H
#define __LINUX_IF_PPPOL2TP_H
diff --git a/include/linux/if_pppox.h b/include/linux/if_pppox.h
index 69e813bcb947..ff3beda1312c 100644
--- a/include/linux/if_pppox.h
+++ b/include/linux/if_pppox.h
@@ -5,8 +5,6 @@
*
* This file supplies definitions required by the PPP over Ethernet driver
* (pppox.c). All version information wrt this file is located in pppox.c
- *
- * License:
*/
#ifndef __LINUX_IF_PPPOX_H
#define __LINUX_IF_PPPOX_H
diff --git a/include/linux/igmp.h b/include/linux/igmp.h
index 93c262ecbdc9..78890143f079 100644
--- a/include/linux/igmp.h
+++ b/include/linux/igmp.h
@@ -118,9 +118,9 @@ extern int ip_mc_source(int add, int omode, struct sock *sk,
struct ip_mreq_source *mreqs, int ifindex);
extern int ip_mc_msfilter(struct sock *sk, struct ip_msfilter *msf,int ifindex);
extern int ip_mc_msfget(struct sock *sk, struct ip_msfilter *msf,
- struct ip_msfilter __user *optval, int __user *optlen);
+ sockptr_t optval, sockptr_t optlen);
extern int ip_mc_gsfget(struct sock *sk, struct group_filter *gsf,
- struct sockaddr_storage __user *p);
+ sockptr_t optval, size_t offset);
extern int ip_mc_sf_allow(struct sock *sk, __be32 local, __be32 rmt,
int dif, int sdif);
extern void ip_mc_init_dev(struct in_device *);
diff --git a/include/linux/iio/consumer.h b/include/linux/iio/consumer.h
index 5fa5957586cf..6802596b017c 100644
--- a/include/linux/iio/consumer.h
+++ b/include/linux/iio/consumer.h
@@ -13,7 +13,7 @@
struct iio_dev;
struct iio_chan_spec;
struct device;
-struct device_node;
+struct fwnode_handle;
/**
* struct iio_channel - everything needed for a consumer to use a channel
@@ -99,26 +99,20 @@ void iio_channel_release_all(struct iio_channel *chan);
struct iio_channel *devm_iio_channel_get_all(struct device *dev);
/**
- * of_iio_channel_get_by_name() - get description of all that is needed to access channel.
- * @np: Pointer to consumer device tree node
+ * fwnode_iio_channel_get_by_name() - get description of all that is needed to access channel.
+ * @fwnode: Pointer to consumer Firmware node
* @consumer_channel: Unique name to identify the channel on the consumer
* side. This typically describes the channels use within
* the consumer. E.g. 'battery_voltage'
*/
-#ifdef CONFIG_OF
-struct iio_channel *of_iio_channel_get_by_name(struct device_node *np, const char *name);
-#else
-static inline struct iio_channel *
-of_iio_channel_get_by_name(struct device_node *np, const char *name)
-{
- return NULL;
-}
-#endif
+struct iio_channel *fwnode_iio_channel_get_by_name(struct fwnode_handle *fwnode,
+ const char *name);
/**
- * devm_of_iio_channel_get_by_name() - Resource managed version of of_iio_channel_get_by_name().
+ * devm_fwnode_iio_channel_get_by_name() - Resource managed version of
+ * fwnode_iio_channel_get_by_name().
* @dev: Pointer to consumer device.
- * @np: Pointer to consumer device tree node
+ * @fwnode: Pointer to consumer Firmware node
* @consumer_channel: Unique name to identify the channel on the consumer
* side. This typically describes the channels use within
* the consumer. E.g. 'battery_voltage'
@@ -129,9 +123,9 @@ of_iio_channel_get_by_name(struct device_node *np, const char *name)
* The allocated iio channel is automatically released when the device is
* unbound.
*/
-struct iio_channel *devm_of_iio_channel_get_by_name(struct device *dev,
- struct device_node *np,
- const char *consumer_channel);
+struct iio_channel *devm_fwnode_iio_channel_get_by_name(struct device *dev,
+ struct fwnode_handle *fwnode,
+ const char *consumer_channel);
struct iio_cb_buffer;
/**
diff --git a/include/linux/iio/iio-opaque.h b/include/linux/iio/iio-opaque.h
index 6b3586b3f952..d1f8b30a7c8b 100644
--- a/include/linux/iio/iio-opaque.h
+++ b/include/linux/iio/iio-opaque.h
@@ -11,6 +11,7 @@
* checked by device drivers but should be considered
* read-only as this is a core internal bit
* @driver_module: used to make it harder to undercut users
+ * @mlock_key: lockdep class for iio_dev lock
* @info_exist_lock: lock to prevent use during removal
* @trig_readonly: mark the current trigger immutable
* @event_interface: event chrdevs associated with interrupt lines
@@ -42,6 +43,7 @@ struct iio_dev_opaque {
int currentmode;
int id;
struct module *driver_module;
+ struct lock_class_key mlock_key;
struct mutex info_exist_lock;
bool trig_readonly;
struct iio_event_interface *event_interface;
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h
index 5dfbfc991c69..f0ec8a5e5a7a 100644
--- a/include/linux/iio/iio.h
+++ b/include/linux/iio/iio.h
@@ -17,7 +17,7 @@
* Currently assumes nano seconds.
*/
-struct of_phandle_args;
+struct fwnode_reference_args;
enum iio_shared_by {
IIO_SEPARATE,
@@ -429,6 +429,8 @@ struct iio_trigger; /* forward declaration */
* provide a custom of_xlate function that reads the
* *args* and returns the appropriate index in registered
* IIO channels array.
+ * @fwnode_xlate: fwnode based function pointer to obtain channel specifier index.
+ * Functionally the same as @of_xlate.
* @hwfifo_set_watermark: function pointer to set the current hardware
* fifo watermark level; see hwfifo_* entries in
* Documentation/ABI/testing/sysfs-bus-iio for details on
@@ -508,8 +510,8 @@ struct iio_info {
int (*debugfs_reg_access)(struct iio_dev *indio_dev,
unsigned reg, unsigned writeval,
unsigned *readval);
- int (*of_xlate)(struct iio_dev *indio_dev,
- const struct of_phandle_args *iiospec);
+ int (*fwnode_xlate)(struct iio_dev *indio_dev,
+ const struct fwnode_reference_args *iiospec);
int (*hwfifo_set_watermark)(struct iio_dev *indio_dev, unsigned val);
int (*hwfifo_flush_to_buffer)(struct iio_dev *indio_dev,
unsigned count);
diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h
index a7aa91f3a8dc..82faa98c719a 100644
--- a/include/linux/iio/types.h
+++ b/include/linux/iio/types.h
@@ -17,6 +17,8 @@ enum iio_event_info {
IIO_EV_INFO_HIGH_PASS_FILTER_3DB,
IIO_EV_INFO_LOW_PASS_FILTER_3DB,
IIO_EV_INFO_TIMEOUT,
+ IIO_EV_INFO_RESET_TIMEOUT,
+ IIO_EV_INFO_TAP2_MIN_DELAY,
};
#define IIO_VAL_INT 1
@@ -63,6 +65,7 @@ enum iio_chan_info_enum {
IIO_CHAN_INFO_OVERSAMPLING_RATIO,
IIO_CHAN_INFO_THERMOCOUPLE_TYPE,
IIO_CHAN_INFO_CALIBAMBIENT,
+ IIO_CHAN_INFO_ZEROPOINT,
};
#endif /* _IIO_TYPES_H_ */
diff --git a/include/linux/init.h b/include/linux/init.h
index baf0b29a7010..a0a90cd73ebe 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -47,7 +47,7 @@
/* These are for everybody (although not all archs will actually
discard it in modules) */
-#define __init __section(".init.text") __cold __latent_entropy __noinitretpoline __nocfi
+#define __init __section(".init.text") __cold __latent_entropy __noinitretpoline
#define __initdata __section(".init.data")
#define __initconst __section(".init.rodata")
#define __exitdata __section(".exit.data")
@@ -220,8 +220,8 @@ extern bool initcall_debug;
__initcall_name(initstub, __iid, id)
#define __define_initcall_stub(__stub, fn) \
- int __init __cficanonical __stub(void); \
- int __init __cficanonical __stub(void) \
+ int __init __stub(void); \
+ int __init __stub(void) \
{ \
return fn(); \
} \
diff --git a/include/linux/interconnect-provider.h b/include/linux/interconnect-provider.h
index 6bd01f7159c6..cd5c5a27557f 100644
--- a/include/linux/interconnect-provider.h
+++ b/include/linux/interconnect-provider.h
@@ -123,7 +123,7 @@ void icc_node_add(struct icc_node *node, struct icc_provider *provider);
void icc_node_del(struct icc_node *node);
int icc_nodes_remove(struct icc_provider *provider);
int icc_provider_add(struct icc_provider *provider);
-int icc_provider_del(struct icc_provider *provider);
+void icc_provider_del(struct icc_provider *provider);
struct icc_node_data *of_icc_get_from_provider(struct of_phandle_args *spec);
void icc_sync_state(struct device *dev);
@@ -172,9 +172,8 @@ static inline int icc_provider_add(struct icc_provider *provider)
return -ENOTSUPP;
}
-static inline int icc_provider_del(struct icc_provider *provider)
+static inline void icc_provider_del(struct icc_provider *provider)
{
- return -ENOTSUPP;
}
static inline struct icc_node_data *of_icc_get_from_provider(struct of_phandle_args *spec)
diff --git a/include/linux/io.h b/include/linux/io.h
index 5fc800390fe4..308f4f0cfb93 100644
--- a/include/linux/io.h
+++ b/include/linux/io.h
@@ -59,8 +59,6 @@ void __iomem *devm_ioremap_uc(struct device *dev, resource_size_t offset,
resource_size_t size);
void __iomem *devm_ioremap_wc(struct device *dev, resource_size_t offset,
resource_size_t size);
-void __iomem *devm_ioremap_np(struct device *dev, resource_size_t offset,
- resource_size_t size);
void devm_iounmap(struct device *dev, void __iomem *addr);
int check_signature(const volatile void __iomem *io_addr,
const unsigned char *signature, int length);
diff --git a/include/linux/io_uring.h b/include/linux/io_uring.h
index 4a2f6cc5a492..43bc8a2edccf 100644
--- a/include/linux/io_uring.h
+++ b/include/linux/io_uring.h
@@ -4,6 +4,7 @@
#include <linux/sched.h>
#include <linux/xarray.h>
+#include <uapi/linux/io_uring.h>
enum io_uring_cmd_flags {
IO_URING_F_COMPLETE_DEFER = 1,
@@ -20,14 +21,20 @@ enum io_uring_cmd_flags {
struct io_uring_cmd {
struct file *file;
const void *cmd;
- /* callback to defer completions to task context */
- void (*task_work_cb)(struct io_uring_cmd *cmd);
+ union {
+ /* callback to defer completions to task context */
+ void (*task_work_cb)(struct io_uring_cmd *cmd);
+ /* used for polled completion */
+ void *cookie;
+ };
u32 cmd_op;
- u32 pad;
+ u32 flags;
u8 pdu[32]; /* available inline for free use */
};
#if defined(CONFIG_IO_URING)
+int io_uring_cmd_import_fixed(u64 ubuf, unsigned long len, int rw,
+ struct iov_iter *iter, void *ioucmd);
void io_uring_cmd_done(struct io_uring_cmd *cmd, ssize_t ret, ssize_t res2);
void io_uring_cmd_complete_in_task(struct io_uring_cmd *ioucmd,
void (*task_work_cb)(struct io_uring_cmd *));
@@ -55,6 +62,11 @@ static inline void io_uring_free(struct task_struct *tsk)
__io_uring_free(tsk);
}
#else
+static inline int io_uring_cmd_import_fixed(u64 ubuf, unsigned long len, int rw,
+ struct iov_iter *iter, void *ioucmd)
+{
+ return -EOPNOTSUPP;
+}
static inline void io_uring_cmd_done(struct io_uring_cmd *cmd, ssize_t ret,
ssize_t ret2)
{
diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h
index 677a25d44d7f..aa4d90a53866 100644
--- a/include/linux/io_uring_types.h
+++ b/include/linux/io_uring_types.h
@@ -184,6 +184,8 @@ struct io_ev_fd {
struct eventfd_ctx *cq_ev_fd;
unsigned int eventfd_async: 1;
struct rcu_head rcu;
+ atomic_t refs;
+ atomic_t ops;
};
struct io_alloc_cache {
@@ -301,6 +303,8 @@ struct io_ring_ctx {
struct io_hash_table cancel_table;
bool poll_multi_queue;
+ struct llist_head work_llist;
+
struct list_head io_buffers_comp;
} ____cacheline_aligned_in_smp;
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index 616b683563a9..8a76dca9deee 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -172,6 +172,11 @@ enum {
#define DEFINE_RES_MEM(_start, _size) \
DEFINE_RES_MEM_NAMED((_start), (_size), NULL)
+#define DEFINE_RES_REG_NAMED(_start, _size, _name) \
+ DEFINE_RES_NAMED((_start), (_size), (_name), IORESOURCE_REG)
+#define DEFINE_RES_REG(_start, _size) \
+ DEFINE_RES_REG_NAMED((_start), (_size), NULL)
+
#define DEFINE_RES_IRQ_NAMED(_irq, _name) \
DEFINE_RES_NAMED((_irq), 1, (_name), IORESOURCE_IRQ)
#define DEFINE_RES_IRQ(_irq) \
diff --git a/include/linux/iosys-map.h b/include/linux/iosys-map.h
index a533cae189d7..cb71aa616bd3 100644
--- a/include/linux/iosys-map.h
+++ b/include/linux/iosys-map.h
@@ -46,10 +46,13 @@
*
* iosys_map_set_vaddr(&map, 0xdeadbeaf);
*
- * To set an address in I/O memory, use iosys_map_set_vaddr_iomem().
+ * To set an address in I/O memory, use IOSYS_MAP_INIT_VADDR_IOMEM() or
+ * iosys_map_set_vaddr_iomem().
*
* .. code-block:: c
*
+ * struct iosys_map map = IOSYS_MAP_INIT_VADDR_IOMEM(0xdeadbeaf);
+ *
* iosys_map_set_vaddr_iomem(&map, 0xdeadbeaf);
*
* Instances of struct iosys_map do not have to be cleaned up, but
@@ -122,6 +125,16 @@ struct iosys_map {
}
/**
+ * IOSYS_MAP_INIT_VADDR_IOMEM - Initializes struct iosys_map to an address in I/O memory
+ * @vaddr_iomem_: An I/O-memory address
+ */
+#define IOSYS_MAP_INIT_VADDR_IOMEM(vaddr_iomem_) \
+ { \
+ .vaddr_iomem = (vaddr_iomem_), \
+ .is_iomem = true, \
+ }
+
+/**
* IOSYS_MAP_INIT_OFFSET - Initializes struct iosys_map from another iosys_map
* @map_: The dma-buf mapping structure to copy from
* @offset_: Offset to add to the other mapping
diff --git a/include/linux/isa.h b/include/linux/isa.h
index e30963190968..4fbbf5e36e08 100644
--- a/include/linux/isa.h
+++ b/include/linux/isa.h
@@ -38,6 +38,32 @@ static inline void isa_unregister_driver(struct isa_driver *d)
}
#endif
+#define module_isa_driver_init(__isa_driver, __num_isa_dev) \
+static int __init __isa_driver##_init(void) \
+{ \
+ return isa_register_driver(&(__isa_driver), __num_isa_dev); \
+} \
+module_init(__isa_driver##_init)
+
+#define module_isa_driver_with_irq_init(__isa_driver, __num_isa_dev, __num_irq) \
+static int __init __isa_driver##_init(void) \
+{ \
+ if (__num_irq != __num_isa_dev) { \
+ pr_err("%s: Number of irq (%u) does not match number of base (%u)\n", \
+ __isa_driver.driver.name, __num_irq, __num_isa_dev); \
+ return -EINVAL; \
+ } \
+ return isa_register_driver(&(__isa_driver), __num_isa_dev); \
+} \
+module_init(__isa_driver##_init)
+
+#define module_isa_driver_exit(__isa_driver) \
+static void __exit __isa_driver##_exit(void) \
+{ \
+ isa_unregister_driver(&(__isa_driver)); \
+} \
+module_exit(__isa_driver##_exit)
+
/**
* module_isa_driver() - Helper macro for registering a ISA driver
* @__isa_driver: isa_driver struct
@@ -48,16 +74,22 @@ static inline void isa_unregister_driver(struct isa_driver *d)
* use this macro once, and calling it replaces module_init and module_exit.
*/
#define module_isa_driver(__isa_driver, __num_isa_dev) \
-static int __init __isa_driver##_init(void) \
-{ \
- return isa_register_driver(&(__isa_driver), __num_isa_dev); \
-} \
-module_init(__isa_driver##_init); \
-static void __exit __isa_driver##_exit(void) \
-{ \
- isa_unregister_driver(&(__isa_driver)); \
-} \
-module_exit(__isa_driver##_exit);
+module_isa_driver_init(__isa_driver, __num_isa_dev); \
+module_isa_driver_exit(__isa_driver)
+
+/**
+ * module_isa_driver_with_irq() - Helper macro for registering an ISA driver with irq
+ * @__isa_driver: isa_driver struct
+ * @__num_isa_dev: number of devices to register
+ * @__num_irq: number of IRQ to register
+ *
+ * Helper macro for ISA drivers with irq that do not do anything special in
+ * module init/exit. Each module may only use this macro once, and calling it
+ * replaces module_init and module_exit.
+ */
+#define module_isa_driver_with_irq(__isa_driver, __num_isa_dev, __num_irq) \
+module_isa_driver_with_irq_init(__isa_driver, __num_isa_dev, __num_irq); \
+module_isa_driver_exit(__isa_driver)
/**
* max_num_isa_dev() - Maximum possible number registered of an ISA device
diff --git a/include/linux/kallsyms.h b/include/linux/kallsyms.h
index ad39636e0c3f..649faac31ddb 100644
--- a/include/linux/kallsyms.h
+++ b/include/linux/kallsyms.h
@@ -15,7 +15,7 @@
#include <asm/sections.h>
-#define KSYM_NAME_LEN 128
+#define KSYM_NAME_LEN 512
#define KSYM_SYMBOL_LEN (sizeof("%s+%#lx/%#lx [%s %s]") + \
(KSYM_NAME_LEN - 1) + \
2*(BITS_PER_LONG*3/10) + (MODULE_NAME_LEN - 1) + \
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h
index 367044d7708c..73f5c120def8 100644
--- a/include/linux/kernfs.h
+++ b/include/linux/kernfs.h
@@ -108,10 +108,12 @@ enum kernfs_node_flag {
KERNFS_HAS_SEQ_SHOW = 0x0040,
KERNFS_HAS_MMAP = 0x0080,
KERNFS_LOCKDEP = 0x0100,
+ KERNFS_HIDDEN = 0x0200,
KERNFS_SUICIDAL = 0x0400,
KERNFS_SUICIDED = 0x0800,
KERNFS_EMPTY_DIR = 0x1000,
KERNFS_HAS_RELEASE = 0x2000,
+ KERNFS_REMOVING = 0x4000,
};
/* @flags for kernfs_create_root() */
@@ -429,6 +431,7 @@ struct kernfs_node *kernfs_create_link(struct kernfs_node *parent,
const char *name,
struct kernfs_node *target);
void kernfs_activate(struct kernfs_node *kn);
+void kernfs_show(struct kernfs_node *kn, bool show);
void kernfs_remove(struct kernfs_node *kn);
void kernfs_break_active_protection(struct kernfs_node *kn);
void kernfs_unbreak_active_protection(struct kernfs_node *kn);
diff --git a/include/linux/key.h b/include/linux/key.h
index 7febc4881363..d27477faf00d 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -88,6 +88,12 @@ enum key_need_perm {
KEY_DEFER_PERM_CHECK, /* Special: permission check is deferred */
};
+enum key_lookup_flag {
+ KEY_LOOKUP_CREATE = 0x01,
+ KEY_LOOKUP_PARTIAL = 0x02,
+ KEY_LOOKUP_ALL = (KEY_LOOKUP_CREATE | KEY_LOOKUP_PARTIAL),
+};
+
struct seq_file;
struct user_struct;
struct signal_struct;
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 55041d2f884d..a0b92be98984 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -103,6 +103,7 @@ struct kprobe {
* this flag is only for optimized_kprobe.
*/
#define KPROBE_FLAG_FTRACE 8 /* probe is using ftrace */
+#define KPROBE_FLAG_ON_FUNC_ENTRY 16 /* probe is on the function entry */
/* Has this kprobe gone ? */
static inline bool kprobe_gone(struct kprobe *p)
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index f4519d3689e1..32f259fa5801 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -151,12 +151,11 @@ static inline bool is_error_page(struct page *page)
#define KVM_REQUEST_NO_ACTION BIT(10)
/*
* Architecture-independent vcpu->requests bit members
- * Bits 4-7 are reserved for more arch-independent bits.
+ * Bits 3-7 are reserved for more arch-independent bits.
*/
#define KVM_REQ_TLB_FLUSH (0 | KVM_REQUEST_WAIT | KVM_REQUEST_NO_WAKEUP)
#define KVM_REQ_VM_DEAD (1 | KVM_REQUEST_WAIT | KVM_REQUEST_NO_WAKEUP)
#define KVM_REQ_UNBLOCK 2
-#define KVM_REQ_UNHALT 3
#define KVM_REQUEST_ARCH_BASE 8
/*
@@ -2248,6 +2247,19 @@ static inline void kvm_handle_signal_exit(struct kvm_vcpu *vcpu)
#endif /* CONFIG_KVM_XFER_TO_GUEST_WORK */
/*
+ * If more than one page is being (un)accounted, @virt must be the address of
+ * the first page of a block of pages what were allocated together (i.e
+ * accounted together).
+ *
+ * kvm_account_pgtable_pages() is thread-safe because mod_lruvec_page_state()
+ * is thread-safe.
+ */
+static inline void kvm_account_pgtable_pages(void *virt, int nr)
+{
+ mod_lruvec_page_state(virt_to_page(virt), NR_SECONDARY_PAGETABLE, nr);
+}
+
+/*
* This defines how many reserved entries we want to keep before we
* kick the vcpu to the userspace to avoid dirty ring full. This
* value can be tuned to higher if e.g. PML is enabled on the host.
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 698032e5ef2d..fe990176e6ee 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -101,7 +101,7 @@ enum {
ATA_DFLAG_UNLOCK_HPA = (1 << 18), /* unlock HPA */
ATA_DFLAG_NCQ_SEND_RECV = (1 << 19), /* device supports NCQ SEND and RECV */
ATA_DFLAG_NCQ_PRIO = (1 << 20), /* device supports NCQ priority */
- ATA_DFLAG_NCQ_PRIO_ENABLE = (1 << 21), /* Priority cmds sent to dev */
+ ATA_DFLAG_NCQ_PRIO_ENABLED = (1 << 21), /* Priority cmds sent to dev */
ATA_DFLAG_INIT_MASK = (1 << 24) - 1,
ATA_DFLAG_DETACH = (1 << 24),
@@ -1136,8 +1136,8 @@ extern int ata_scsi_slave_config(struct scsi_device *sdev);
extern void ata_scsi_slave_destroy(struct scsi_device *sdev);
extern int ata_scsi_change_queue_depth(struct scsi_device *sdev,
int queue_depth);
-extern int __ata_change_queue_depth(struct ata_port *ap, struct scsi_device *sdev,
- int queue_depth);
+extern int ata_change_queue_depth(struct ata_port *ap, struct ata_device *dev,
+ struct scsi_device *sdev, int queue_depth);
extern struct ata_device *ata_dev_pair(struct ata_device *adev);
extern int ata_do_set_mode(struct ata_link *link, struct ata_device **r_failed_dev);
extern void ata_scsi_port_error_handler(struct Scsi_Host *host, struct ata_port *ap);
diff --git a/include/linux/linear_range.h b/include/linux/linear_range.h
index fd3d0b358f22..2e4f4c3539c0 100644
--- a/include/linux/linear_range.h
+++ b/include/linux/linear_range.h
@@ -26,6 +26,17 @@ struct linear_range {
unsigned int step;
};
+#define LINEAR_RANGE(_min, _min_sel, _max_sel, _step) \
+ { \
+ .min = _min, \
+ .min_sel = _min_sel, \
+ .max_sel = _max_sel, \
+ .step = _step, \
+ }
+
+#define LINEAR_RANGE_IDX(_idx, _min, _min_sel, _max_sel, _step) \
+ [_idx] = LINEAR_RANGE(_min, _min_sel, _max_sel, _step)
+
unsigned int linear_range_values_in_range(const struct linear_range *r);
unsigned int linear_range_values_in_range_array(const struct linear_range *r,
int ranges);
diff --git a/include/linux/lsm_hook_defs.h b/include/linux/lsm_hook_defs.h
index 806448173033..ec119da1d89b 100644
--- a/include/linux/lsm_hook_defs.h
+++ b/include/linux/lsm_hook_defs.h
@@ -224,6 +224,7 @@ LSM_HOOK(int, -ENOSYS, task_prctl, int option, unsigned long arg2,
unsigned long arg3, unsigned long arg4, unsigned long arg5)
LSM_HOOK(void, LSM_RET_VOID, task_to_inode, struct task_struct *p,
struct inode *inode)
+LSM_HOOK(int, 0, userns_create, const struct cred *cred)
LSM_HOOK(int, 0, ipc_permission, struct kern_ipc_perm *ipcp, short flag)
LSM_HOOK(void, LSM_RET_VOID, ipc_getsecid, struct kern_ipc_perm *ipcp,
u32 *secid)
@@ -253,7 +254,7 @@ LSM_HOOK(int, 0, sem_semop, struct kern_ipc_perm *perm, struct sembuf *sops,
LSM_HOOK(int, 0, netlink_send, struct sock *sk, struct sk_buff *skb)
LSM_HOOK(void, LSM_RET_VOID, d_instantiate, struct dentry *dentry,
struct inode *inode)
-LSM_HOOK(int, -EINVAL, getprocattr, struct task_struct *p, char *name,
+LSM_HOOK(int, -EINVAL, getprocattr, struct task_struct *p, const char *name,
char **value)
LSM_HOOK(int, -EINVAL, setprocattr, const char *name, void *value, size_t size)
LSM_HOOK(int, 0, ismaclabel, const char *name)
@@ -407,4 +408,5 @@ LSM_HOOK(int, 0, perf_event_write, struct perf_event *event)
#ifdef CONFIG_IO_URING
LSM_HOOK(int, 0, uring_override_creds, const struct cred *new)
LSM_HOOK(int, 0, uring_sqpoll, void)
+LSM_HOOK(int, 0, uring_cmd, struct io_uring_cmd *ioucmd)
#endif /* CONFIG_IO_URING */
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h
index 84a0d7e02176..4ec80b96c22e 100644
--- a/include/linux/lsm_hooks.h
+++ b/include/linux/lsm_hooks.h
@@ -806,6 +806,10 @@
* security attributes, e.g. for /proc/pid inodes.
* @p contains the task_struct for the task.
* @inode contains the inode structure for the inode.
+ * @userns_create:
+ * Check permission prior to creating a new user namespace.
+ * @cred points to prepared creds.
+ * Return 0 if successful, otherwise < 0 error code.
*
* Security hooks for Netlink messaging.
*
@@ -1582,6 +1586,9 @@
* Check whether the current task is allowed to spawn a io_uring polling
* thread (IORING_SETUP_SQPOLL).
*
+ * @uring_cmd:
+ * Check whether the file_operations uring_cmd is allowed to run.
+ *
*/
union security_list_options {
#define LSM_HOOK(RET, DEFAULT, NAME, ...) RET (*NAME)(__VA_ARGS__);
diff --git a/include/linux/mdio/mdio-i2c.h b/include/linux/mdio/mdio-i2c.h
index b1d27f7cd23f..65b550a6fc32 100644
--- a/include/linux/mdio/mdio-i2c.h
+++ b/include/linux/mdio/mdio-i2c.h
@@ -11,6 +11,14 @@ struct device;
struct i2c_adapter;
struct mii_bus;
-struct mii_bus *mdio_i2c_alloc(struct device *parent, struct i2c_adapter *i2c);
+enum mdio_i2c_proto {
+ MDIO_I2C_NONE,
+ MDIO_I2C_MARVELL_C22,
+ MDIO_I2C_C45,
+ MDIO_I2C_ROLLBALL,
+};
+
+struct mii_bus *mdio_i2c_alloc(struct device *parent, struct i2c_adapter *i2c,
+ enum mdio_i2c_proto protocol);
#endif
diff --git a/include/linux/mei_aux.h b/include/linux/mei_aux.h
index 587f25128848..506912ad363b 100644
--- a/include/linux/mei_aux.h
+++ b/include/linux/mei_aux.h
@@ -7,10 +7,22 @@
#include <linux/auxiliary_bus.h>
+/**
+ * struct mei_aux_device - mei auxiliary device
+ * @aux_dev: - auxiliary device object
+ * @irq: interrupt driving the mei auxiliary device
+ * @bar: mmio resource bar reserved to mei auxiliary device
+ * @ext_op_mem: resource for extend operational memory
+ * used in graphics PXP mode.
+ * @slow_firmware: The device has slow underlying firmware.
+ * Such firmware will require to use larger operation timeouts.
+ */
struct mei_aux_device {
struct auxiliary_device aux_dev;
int irq;
struct resource bar;
+ struct resource ext_op_mem;
+ bool slow_firmware;
};
#define auxiliary_dev_to_mei_aux_dev(auxiliary_dev) \
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 4d31ce55b1c0..567f12323f55 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -987,19 +987,30 @@ static inline void mod_memcg_page_state(struct page *page,
static inline unsigned long memcg_page_state(struct mem_cgroup *memcg, int idx)
{
- return READ_ONCE(memcg->vmstats.state[idx]);
+ long x = READ_ONCE(memcg->vmstats.state[idx]);
+#ifdef CONFIG_SMP
+ if (x < 0)
+ x = 0;
+#endif
+ return x;
}
static inline unsigned long lruvec_page_state(struct lruvec *lruvec,
enum node_stat_item idx)
{
struct mem_cgroup_per_node *pn;
+ long x;
if (mem_cgroup_disabled())
return node_page_state(lruvec_pgdat(lruvec), idx);
pn = container_of(lruvec, struct mem_cgroup_per_node, lruvec);
- return READ_ONCE(pn->lruvec_stats.state[idx]);
+ x = READ_ONCE(pn->lruvec_stats.state[idx]);
+#ifdef CONFIG_SMP
+ if (x < 0)
+ x = 0;
+#endif
+ return x;
}
static inline unsigned long lruvec_page_state_local(struct lruvec *lruvec,
@@ -1777,42 +1788,6 @@ static inline void count_objcg_event(struct obj_cgroup *objcg,
rcu_read_unlock();
}
-/**
- * get_mem_cgroup_from_obj - get a memcg associated with passed kernel object.
- * @p: pointer to object from which memcg should be extracted. It can be NULL.
- *
- * Retrieves the memory group into which the memory of the pointed kernel
- * object is accounted. If memcg is found, its reference is taken.
- * If a passed kernel object is uncharged, or if proper memcg cannot be found,
- * as well as if mem_cgroup is disabled, NULL is returned.
- *
- * Return: valid memcg pointer with taken reference or NULL.
- */
-static inline struct mem_cgroup *get_mem_cgroup_from_obj(void *p)
-{
- struct mem_cgroup *memcg;
-
- rcu_read_lock();
- do {
- memcg = mem_cgroup_from_obj(p);
- } while (memcg && !css_tryget(&memcg->css));
- rcu_read_unlock();
- return memcg;
-}
-
-/**
- * mem_cgroup_or_root - always returns a pointer to a valid memory cgroup.
- * @memcg: pointer to a valid memory cgroup or NULL.
- *
- * If passed argument is not NULL, returns it without any additional checks
- * and changes. Otherwise, root_mem_cgroup is returned.
- *
- * NOTE: root_mem_cgroup can be NULL during early boot.
- */
-static inline struct mem_cgroup *mem_cgroup_or_root(struct mem_cgroup *memcg)
-{
- return memcg ? memcg : root_mem_cgroup;
-}
#else
static inline bool mem_cgroup_kmem_disabled(void)
{
@@ -1869,15 +1844,6 @@ static inline void count_objcg_event(struct obj_cgroup *objcg,
{
}
-static inline struct mem_cgroup *get_mem_cgroup_from_obj(void *p)
-{
- return NULL;
-}
-
-static inline struct mem_cgroup *mem_cgroup_or_root(struct mem_cgroup *memcg)
-{
- return NULL;
-}
#endif /* CONFIG_MEMCG_KMEM */
#if defined(CONFIG_MEMCG_KMEM) && defined(CONFIG_ZSWAP)
diff --git a/include/linux/memremap.h b/include/linux/memremap.h
index 19010491a603..c3b4cc84877b 100644
--- a/include/linux/memremap.h
+++ b/include/linux/memremap.h
@@ -139,6 +139,11 @@ struct dev_pagemap {
};
};
+static inline bool pgmap_has_memory_failure(struct dev_pagemap *pgmap)
+{
+ return pgmap->ops && pgmap->ops->memory_failure;
+}
+
static inline struct vmem_altmap *pgmap_altmap(struct dev_pagemap *pgmap)
{
if (pgmap->flags & PGMAP_ALTMAP_VALID)
diff --git a/include/linux/mfd/ocelot.h b/include/linux/mfd/ocelot.h
new file mode 100644
index 000000000000..dd72073d2d4f
--- /dev/null
+++ b/include/linux/mfd/ocelot.h
@@ -0,0 +1,62 @@
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
+/* Copyright 2022 Innovative Advantage Inc. */
+
+#ifndef _LINUX_MFD_OCELOT_H
+#define _LINUX_MFD_OCELOT_H
+
+#include <linux/err.h>
+#include <linux/errno.h>
+#include <linux/ioport.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/types.h>
+
+struct resource;
+
+static inline struct regmap *
+ocelot_regmap_from_resource_optional(struct platform_device *pdev,
+ unsigned int index,
+ const struct regmap_config *config)
+{
+ struct device *dev = &pdev->dev;
+ struct resource *res;
+ void __iomem *regs;
+
+ /*
+ * Don't use _get_and_ioremap_resource() here, since that will invoke
+ * prints of "invalid resource" which will simply add confusion.
+ */
+ res = platform_get_resource(pdev, IORESOURCE_MEM, index);
+ if (res) {
+ regs = devm_ioremap_resource(dev, res);
+ if (IS_ERR(regs))
+ return ERR_CAST(regs);
+ return devm_regmap_init_mmio(dev, regs, config);
+ }
+
+ /*
+ * Fall back to using REG and getting the resource from the parent
+ * device, which is possible in an MFD configuration
+ */
+ if (dev->parent) {
+ res = platform_get_resource(pdev, IORESOURCE_REG, index);
+ if (!res)
+ return NULL;
+
+ return dev_get_regmap(dev->parent, res->name);
+ }
+
+ return NULL;
+}
+
+static inline struct regmap *
+ocelot_regmap_from_resource(struct platform_device *pdev, unsigned int index,
+ const struct regmap_config *config)
+{
+ struct regmap *map;
+
+ map = ocelot_regmap_from_resource_optional(pdev, index, config);
+ return map ?: ERR_PTR(-ENOENT);
+}
+
+#endif
diff --git a/include/linux/mfd/rk808.h b/include/linux/mfd/rk808.h
index 58602032e642..9af1f3105f80 100644
--- a/include/linux/mfd/rk808.h
+++ b/include/linux/mfd/rk808.h
@@ -519,6 +519,77 @@ enum rk809_reg_id {
#define MIC_DIFF_DIS (0x0 << 7)
#define MIC_DIFF_EN (0x1 << 7)
+/* RK817 Battery Registers */
+#define RK817_GAS_GAUGE_ADC_CONFIG0 0x50
+#define RK817_GG_EN (0x1 << 7)
+#define RK817_SYS_VOL_ADC_EN (0x1 << 6)
+#define RK817_TS_ADC_EN (0x1 << 5)
+#define RK817_USB_VOL_ADC_EN (0x1 << 4)
+#define RK817_BAT_VOL_ADC_EN (0x1 << 3)
+#define RK817_BAT_CUR_ADC_EN (0x1 << 2)
+
+#define RK817_GAS_GAUGE_ADC_CONFIG1 0x55
+
+#define RK817_VOL_CUR_CALIB_UPD BIT(7)
+
+#define RK817_GAS_GAUGE_GG_CON 0x56
+#define RK817_GAS_GAUGE_GG_STS 0x57
+
+#define RK817_BAT_CON (0x1 << 4)
+#define RK817_RELAX_VOL_UPD (0x3 << 2)
+#define RK817_RELAX_STS (0x1 << 1)
+
+#define RK817_GAS_GAUGE_RELAX_THRE_H 0x58
+#define RK817_GAS_GAUGE_RELAX_THRE_L 0x59
+#define RK817_GAS_GAUGE_OCV_THRE_VOL 0x62
+#define RK817_GAS_GAUGE_OCV_VOL_H 0x63
+#define RK817_GAS_GAUGE_OCV_VOL_L 0x64
+#define RK817_GAS_GAUGE_PWRON_VOL_H 0x6b
+#define RK817_GAS_GAUGE_PWRON_VOL_L 0x6c
+#define RK817_GAS_GAUGE_PWRON_CUR_H 0x6d
+#define RK817_GAS_GAUGE_PWRON_CUR_L 0x6e
+#define RK817_GAS_GAUGE_OFF_CNT 0x6f
+#define RK817_GAS_GAUGE_Q_INIT_H3 0x70
+#define RK817_GAS_GAUGE_Q_INIT_H2 0x71
+#define RK817_GAS_GAUGE_Q_INIT_L1 0x72
+#define RK817_GAS_GAUGE_Q_INIT_L0 0x73
+#define RK817_GAS_GAUGE_Q_PRES_H3 0x74
+#define RK817_GAS_GAUGE_Q_PRES_H2 0x75
+#define RK817_GAS_GAUGE_Q_PRES_L1 0x76
+#define RK817_GAS_GAUGE_Q_PRES_L0 0x77
+#define RK817_GAS_GAUGE_BAT_VOL_H 0x78
+#define RK817_GAS_GAUGE_BAT_VOL_L 0x79
+#define RK817_GAS_GAUGE_BAT_CUR_H 0x7a
+#define RK817_GAS_GAUGE_BAT_CUR_L 0x7b
+#define RK817_GAS_GAUGE_USB_VOL_H 0x7e
+#define RK817_GAS_GAUGE_USB_VOL_L 0x7f
+#define RK817_GAS_GAUGE_SYS_VOL_H 0x80
+#define RK817_GAS_GAUGE_SYS_VOL_L 0x81
+#define RK817_GAS_GAUGE_Q_MAX_H3 0x82
+#define RK817_GAS_GAUGE_Q_MAX_H2 0x83
+#define RK817_GAS_GAUGE_Q_MAX_L1 0x84
+#define RK817_GAS_GAUGE_Q_MAX_L0 0x85
+#define RK817_GAS_GAUGE_SLEEP_CON_SAMP_CUR_H 0x8f
+#define RK817_GAS_GAUGE_SLEEP_CON_SAMP_CUR_L 0x90
+#define RK817_GAS_GAUGE_CAL_OFFSET_H 0x91
+#define RK817_GAS_GAUGE_CAL_OFFSET_L 0x92
+#define RK817_GAS_GAUGE_VCALIB0_H 0x93
+#define RK817_GAS_GAUGE_VCALIB0_L 0x94
+#define RK817_GAS_GAUGE_VCALIB1_H 0x95
+#define RK817_GAS_GAUGE_VCALIB1_L 0x96
+#define RK817_GAS_GAUGE_IOFFSET_H 0x97
+#define RK817_GAS_GAUGE_IOFFSET_L 0x98
+#define RK817_GAS_GAUGE_BAT_R1 0x9a
+#define RK817_GAS_GAUGE_BAT_R2 0x9b
+#define RK817_GAS_GAUGE_BAT_R3 0x9c
+#define RK817_GAS_GAUGE_DATA0 0x9d
+#define RK817_GAS_GAUGE_DATA1 0x9e
+#define RK817_GAS_GAUGE_DATA2 0x9f
+#define RK817_GAS_GAUGE_DATA3 0xa0
+#define RK817_GAS_GAUGE_DATA4 0xa1
+#define RK817_GAS_GAUGE_DATA5 0xa2
+#define RK817_GAS_GAUGE_CUR_ADC_K0 0xb0
+
#define RK817_POWER_EN_REG(i) (0xb1 + (i))
#define RK817_POWER_SLP_EN_REG(i) (0xb5 + (i))
@@ -544,10 +615,30 @@ enum rk809_reg_id {
#define RK817_LDO_ON_VSEL_REG(idx) (0xcc + (idx) * 2)
#define RK817_BOOST_OTG_CFG (0xde)
+#define RK817_PMIC_CHRG_OUT 0xe4
+#define RK817_CHRG_VOL_SEL (0x07 << 4)
+#define RK817_CHRG_CUR_SEL (0x07 << 0)
+
+#define RK817_PMIC_CHRG_IN 0xe5
+#define RK817_USB_VLIM_EN (0x01 << 7)
+#define RK817_USB_VLIM_SEL (0x07 << 4)
+#define RK817_USB_ILIM_EN (0x01 << 3)
+#define RK817_USB_ILIM_SEL (0x07 << 0)
+#define RK817_PMIC_CHRG_TERM 0xe6
+#define RK817_CHRG_TERM_ANA_DIG (0x01 << 2)
+#define RK817_CHRG_TERM_ANA_SEL (0x03 << 0)
+#define RK817_CHRG_EN (0x01 << 6)
+
+#define RK817_PMIC_CHRG_STS 0xeb
+#define RK817_BAT_EXS BIT(7)
+#define RK817_CHG_STS (0x07 << 4)
+
#define RK817_ID_MSB 0xed
#define RK817_ID_LSB 0xee
#define RK817_SYS_STS 0xf0
+#define RK817_PLUG_IN_STS (0x1 << 6)
+
#define RK817_SYS_CFG(i) (0xf1 + (i))
#define RK817_ON_SOURCE_REG 0xf5
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index b5f58fd37a0f..1ff91cb79ded 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -325,6 +325,7 @@ enum mlx5_event {
MLX5_EVENT_TYPE_WQ_INVAL_REQ_ERROR = 0x10,
MLX5_EVENT_TYPE_WQ_ACCESS_ERROR = 0x11,
MLX5_EVENT_TYPE_SRQ_CATAS_ERROR = 0x12,
+ MLX5_EVENT_TYPE_OBJECT_CHANGE = 0x27,
MLX5_EVENT_TYPE_INTERNAL_ERROR = 0x08,
MLX5_EVENT_TYPE_PORT_CHANGE = 0x09,
@@ -699,6 +700,12 @@ struct mlx5_eqe_temp_warning {
__be64 sensor_warning_lsb;
} __packed;
+struct mlx5_eqe_obj_change {
+ u8 rsvd0[2];
+ __be16 obj_type;
+ __be32 obj_id;
+} __packed;
+
#define SYNC_RST_STATE_MASK 0xf
enum sync_rst_state_type {
@@ -737,6 +744,7 @@ union ev_data {
struct mlx5_eqe_xrq_err xrq_err;
struct mlx5_eqe_sync_fw_update sync_fw_update;
struct mlx5_eqe_vhca_state vhca_state;
+ struct mlx5_eqe_obj_change obj_change;
} __packed;
struct mlx5_eqe {
@@ -874,12 +882,6 @@ static inline u8 get_cqe_opcode(struct mlx5_cqe64 *cqe)
return cqe->op_own >> 4;
}
-static inline u8 get_cqe_enhanced_num_mini_cqes(struct mlx5_cqe64 *cqe)
-{
- /* num_of_mini_cqes is zero based */
- return get_cqe_opcode(cqe) + 1;
-}
-
static inline u8 get_cqe_lro_tcppsh(struct mlx5_cqe64 *cqe)
{
return (cqe->lro.tcppsh_abort_dupack >> 6) & 1;
@@ -890,11 +892,6 @@ static inline u8 get_cqe_l4_hdr_type(struct mlx5_cqe64 *cqe)
return (cqe->l4_l3_hdr_type >> 4) & 0x7;
}
-static inline u8 get_cqe_l3_hdr_type(struct mlx5_cqe64 *cqe)
-{
- return (cqe->l4_l3_hdr_type >> 2) & 0x3;
-}
-
static inline bool cqe_is_tunneled(struct mlx5_cqe64 *cqe)
{
return cqe->tls_outer_l3_tunneled & 0x1;
@@ -1198,8 +1195,10 @@ enum mlx5_cap_type {
MLX5_CAP_DEV_EVENT = 0x14,
MLX5_CAP_IPSEC,
MLX5_CAP_DEV_SHAMPO = 0x1d,
+ MLX5_CAP_MACSEC = 0x1f,
MLX5_CAP_GENERAL_2 = 0x20,
MLX5_CAP_PORT_SELECTION = 0x25,
+ MLX5_CAP_ADV_VIRTUALIZATION = 0x26,
/* NUM OF CAP Types */
MLX5_CAP_NUM
};
@@ -1365,6 +1364,14 @@ enum mlx5_qcam_feature_groups {
MLX5_GET(port_selection_cap, \
mdev->caps.hca[MLX5_CAP_PORT_SELECTION]->max, cap)
+#define MLX5_CAP_ADV_VIRTUALIZATION(mdev, cap) \
+ MLX5_GET(adv_virtualization_cap, \
+ mdev->caps.hca[MLX5_CAP_ADV_VIRTUALIZATION]->cur, cap)
+
+#define MLX5_CAP_ADV_VIRTUALIZATION_MAX(mdev, cap) \
+ MLX5_GET(adv_virtualization_cap, \
+ mdev->caps.hca[MLX5_CAP_ADV_VIRTUALIZATION]->max, cap)
+
#define MLX5_CAP_FLOWTABLE_PORT_SELECTION(mdev, cap) \
MLX5_CAP_PORT_SELECTION(mdev, flow_table_properties_port_selection.cap)
@@ -1446,6 +1453,9 @@ enum mlx5_qcam_feature_groups {
#define MLX5_CAP_DEV_SHAMPO(mdev, cap)\
MLX5_GET(shampo_cap, mdev->caps.hca_cur[MLX5_CAP_DEV_SHAMPO], cap)
+#define MLX5_CAP_MACSEC(mdev, cap)\
+ MLX5_GET(macsec_cap, (mdev)->caps.hca[MLX5_CAP_MACSEC]->cur, cap)
+
enum {
MLX5_CMD_STAT_OK = 0x0,
MLX5_CMD_STAT_INT_ERR = 0x1,
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 96b16fbe1aa4..a12929bc31b2 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -698,6 +698,8 @@ struct mlx5_pps {
struct work_struct out_work;
u64 start[MAX_PIN_NUM];
u8 enabled;
+ u64 min_npps_period;
+ u64 min_out_pulse_duration_ns;
};
struct mlx5_timer {
@@ -779,6 +781,7 @@ struct mlx5_core_dev {
enum mlx5_device_state state;
/* sync interface state */
struct mutex intf_state_mutex;
+ struct lock_class_key lock_key;
unsigned long intf_state;
struct mlx5_priv priv;
struct mlx5_profile profile;
@@ -854,11 +857,6 @@ struct mlx5_cmd_work_ent {
refcount_t refcnt;
};
-struct mlx5_pas {
- u64 pa;
- u8 log_sz;
-};
-
enum phy_port_state {
MLX5_AAA_111
};
@@ -1015,11 +1013,11 @@ int mlx5_cmd_exec_polling(struct mlx5_core_dev *dev, void *in, int in_size,
bool mlx5_cmd_is_down(struct mlx5_core_dev *dev);
int mlx5_core_get_caps(struct mlx5_core_dev *dev, enum mlx5_cap_type cap_type);
-void mlx5_health_flush(struct mlx5_core_dev *dev);
void mlx5_health_cleanup(struct mlx5_core_dev *dev);
int mlx5_health_init(struct mlx5_core_dev *dev);
void mlx5_start_health_poll(struct mlx5_core_dev *dev);
void mlx5_stop_health_poll(struct mlx5_core_dev *dev, bool disable_health);
+void mlx5_start_health_fw_log_up(struct mlx5_core_dev *dev);
void mlx5_drain_health_wq(struct mlx5_core_dev *dev);
void mlx5_trigger_health_work(struct mlx5_core_dev *dev);
int mlx5_frag_buf_alloc_node(struct mlx5_core_dev *dev, int size,
@@ -1084,8 +1082,6 @@ int mlx5_core_destroy_psv(struct mlx5_core_dev *dev, int psv_num);
void mlx5_core_put_rsc(struct mlx5_core_rsc_common *common);
int mlx5_query_odp_caps(struct mlx5_core_dev *dev,
struct mlx5_odp_caps *odp_caps);
-int mlx5_core_query_ib_ppcnt(struct mlx5_core_dev *dev,
- u8 port_num, void *out, size_t sz);
int mlx5_init_rl_table(struct mlx5_core_dev *dev);
void mlx5_cleanup_rl_table(struct mlx5_core_dev *dev);
@@ -1152,6 +1148,7 @@ int mlx5_cmd_destroy_vport_lag(struct mlx5_core_dev *dev);
bool mlx5_lag_is_roce(struct mlx5_core_dev *dev);
bool mlx5_lag_is_sriov(struct mlx5_core_dev *dev);
bool mlx5_lag_is_active(struct mlx5_core_dev *dev);
+bool mlx5_lag_mode_is_hash(struct mlx5_core_dev *dev);
bool mlx5_lag_is_master(struct mlx5_core_dev *dev);
bool mlx5_lag_is_shared_fdb(struct mlx5_core_dev *dev);
struct net_device *mlx5_lag_get_roce_netdev(struct mlx5_core_dev *dev);
@@ -1279,16 +1276,21 @@ enum {
MLX5_TRIGGERED_CMD_COMP = (u64)1 << 32,
};
-static inline bool mlx5_is_roce_init_enabled(struct mlx5_core_dev *dev)
+bool mlx5_is_roce_on(struct mlx5_core_dev *dev);
+
+static inline bool mlx5_get_roce_state(struct mlx5_core_dev *dev)
{
- struct devlink *devlink = priv_to_devlink(dev);
- union devlink_param_value val;
- int err;
-
- err = devlink_param_driverinit_value_get(devlink,
- DEVLINK_PARAM_GENERIC_ID_ENABLE_ROCE,
- &val);
- return err ? MLX5_CAP_GEN(dev, roce) : val.vbool;
+ if (MLX5_CAP_GEN(dev, roce_rw_supported))
+ return MLX5_CAP_GEN(dev, roce);
+
+ /* If RoCE cap is read-only in FW, get RoCE state from devlink
+ * in order to support RoCE enable/disable feature
+ */
+ return mlx5_is_roce_on(dev);
}
+enum {
+ MLX5_OCTWORD = 16,
+};
+
#endif /* MLX5_DRIVER_H */
diff --git a/include/linux/mlx5/fs.h b/include/linux/mlx5/fs.h
index 8e73c377da2c..c7a91981cd5a 100644
--- a/include/linux/mlx5/fs.h
+++ b/include/linux/mlx5/fs.h
@@ -79,6 +79,7 @@ static inline void build_leftovers_ft_param(int *priority,
enum mlx5_flow_namespace_type {
MLX5_FLOW_NAMESPACE_BYPASS,
+ MLX5_FLOW_NAMESPACE_KERNEL_RX_MACSEC,
MLX5_FLOW_NAMESPACE_LAG,
MLX5_FLOW_NAMESPACE_OFFLOADS,
MLX5_FLOW_NAMESPACE_ETHTOOL,
@@ -92,7 +93,8 @@ enum mlx5_flow_namespace_type {
MLX5_FLOW_NAMESPACE_SNIFFER_RX,
MLX5_FLOW_NAMESPACE_SNIFFER_TX,
MLX5_FLOW_NAMESPACE_EGRESS,
- MLX5_FLOW_NAMESPACE_EGRESS_KERNEL,
+ MLX5_FLOW_NAMESPACE_EGRESS_IPSEC,
+ MLX5_FLOW_NAMESPACE_EGRESS_MACSEC,
MLX5_FLOW_NAMESPACE_RDMA_RX,
MLX5_FLOW_NAMESPACE_RDMA_RX_KERNEL,
MLX5_FLOW_NAMESPACE_RDMA_TX,
@@ -243,10 +245,10 @@ struct mlx5_flow_act {
u32 action;
struct mlx5_modify_hdr *modify_hdr;
struct mlx5_pkt_reformat *pkt_reformat;
- union {
- u32 ipsec_obj_id;
- uintptr_t esp_id;
- };
+ struct mlx5_flow_act_crypto_params {
+ u8 type;
+ u32 obj_id;
+ } crypto;
u32 flags;
struct mlx5_fs_vlan vlan[MLX5_FS_VLAN_DEPTH];
struct ib_counters *counters;
diff --git a/include/linux/mlx5/fs_helpers.h b/include/linux/mlx5/fs_helpers.h
index 9db21cd0e92c..bc5125bc0561 100644
--- a/include/linux/mlx5/fs_helpers.h
+++ b/include/linux/mlx5/fs_helpers.h
@@ -38,46 +38,6 @@
#define MLX5_FS_IPV4_VERSION 4
#define MLX5_FS_IPV6_VERSION 6
-static inline bool mlx5_fs_is_ipsec_flow(const u32 *match_c)
-{
- void *misc_params_c = MLX5_ADDR_OF(fte_match_param, match_c,
- misc_parameters);
-
- return MLX5_GET(fte_match_set_misc, misc_params_c, outer_esp_spi);
-}
-
-static inline bool _mlx5_fs_is_outer_ipproto_flow(const u32 *match_c,
- const u32 *match_v, u8 match)
-{
- const void *headers_c = MLX5_ADDR_OF(fte_match_param, match_c,
- outer_headers);
- const void *headers_v = MLX5_ADDR_OF(fte_match_param, match_v,
- outer_headers);
-
- return MLX5_GET(fte_match_set_lyr_2_4, headers_c, ip_protocol) == 0xff &&
- MLX5_GET(fte_match_set_lyr_2_4, headers_v, ip_protocol) == match;
-}
-
-static inline bool mlx5_fs_is_outer_tcp_flow(const u32 *match_c,
- const u32 *match_v)
-{
- return _mlx5_fs_is_outer_ipproto_flow(match_c, match_v, IPPROTO_TCP);
-}
-
-static inline bool mlx5_fs_is_outer_udp_flow(const u32 *match_c,
- const u32 *match_v)
-{
- return _mlx5_fs_is_outer_ipproto_flow(match_c, match_v, IPPROTO_UDP);
-}
-
-static inline bool mlx5_fs_is_vxlan_flow(const u32 *match_c)
-{
- void *misc_params_c = MLX5_ADDR_OF(fte_match_param, match_c,
- misc_parameters);
-
- return MLX5_GET(fte_match_set_misc, misc_params_c, vxlan_vni);
-}
-
static inline bool _mlx5_fs_is_outer_ipv_flow(struct mlx5_core_dev *mdev,
const u32 *match_c,
const u32 *match_v, int version)
@@ -131,12 +91,4 @@ mlx5_fs_is_outer_ipv6_flow(struct mlx5_core_dev *mdev, const u32 *match_c,
MLX5_FS_IPV6_VERSION);
}
-static inline bool mlx5_fs_is_outer_ipsec_flow(const u32 *match_c)
-{
- void *misc_params_c =
- MLX5_ADDR_OF(fte_match_param, match_c, misc_parameters);
-
- return MLX5_GET(fte_match_set_misc, misc_params_c, outer_esp_spi);
-}
-
#endif
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 4acd5610e96b..5a4e914e2a6f 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -68,6 +68,7 @@ enum {
MLX5_SET_HCA_CAP_OP_MOD_ODP = 0x2,
MLX5_SET_HCA_CAP_OP_MOD_ATOMIC = 0x3,
MLX5_SET_HCA_CAP_OP_MOD_ROCE = 0x4,
+ MLX5_SET_HCA_CAP_OP_MODE_PORT_SELECTION = 0x25,
};
enum {
@@ -82,6 +83,7 @@ enum {
MLX5_GENERAL_OBJ_TYPES_CAP_SW_ICM = (1ULL << MLX5_OBJ_TYPE_SW_ICM),
MLX5_GENERAL_OBJ_TYPES_CAP_GENEVE_TLV_OPT = (1ULL << 11),
MLX5_GENERAL_OBJ_TYPES_CAP_VIRTIO_NET_Q = (1ULL << 13),
+ MLX5_GENERAL_OBJ_TYPES_CAP_MACSEC_OFFLOAD = (1ULL << 39),
};
enum {
@@ -89,6 +91,7 @@ enum {
MLX5_OBJ_TYPE_VIRTIO_NET_Q = 0x000d,
MLX5_OBJ_TYPE_VIRTIO_Q_COUNTERS = 0x001c,
MLX5_OBJ_TYPE_MATCH_DEFINER = 0x0018,
+ MLX5_OBJ_TYPE_PAGE_TRACK = 0x46,
MLX5_OBJ_TYPE_MKEY = 0xff01,
MLX5_OBJ_TYPE_QP = 0xff02,
MLX5_OBJ_TYPE_PSV = 0xff03,
@@ -449,7 +452,12 @@ struct mlx5_ifc_flow_table_prop_layout_bits {
u8 reserved_at_60[0x2];
u8 reformat_insert[0x1];
u8 reformat_remove[0x1];
- u8 reserver_at_64[0x14];
+ u8 macsec_encrypt[0x1];
+ u8 macsec_decrypt[0x1];
+ u8 reserved_at_66[0x2];
+ u8 reformat_add_macsec[0x1];
+ u8 reformat_remove_macsec[0x1];
+ u8 reserved_at_6a[0xe];
u8 log_max_ft_num[0x8];
u8 reserved_at_80[0x10];
@@ -476,6 +484,22 @@ struct mlx5_ifc_odp_per_transport_service_cap_bits {
u8 reserved_at_6[0x1a];
};
+struct mlx5_ifc_ipv4_layout_bits {
+ u8 reserved_at_0[0x60];
+
+ u8 ipv4[0x20];
+};
+
+struct mlx5_ifc_ipv6_layout_bits {
+ u8 ipv6[16][0x8];
+};
+
+union mlx5_ifc_ipv6_layout_ipv4_layout_auto_bits {
+ struct mlx5_ifc_ipv6_layout_bits ipv6_layout;
+ struct mlx5_ifc_ipv4_layout_bits ipv4_layout;
+ u8 reserved_at_0[0x80];
+};
+
struct mlx5_ifc_fte_match_set_lyr_2_4_bits {
u8 smac_47_16[0x20];
@@ -611,7 +635,11 @@ struct mlx5_ifc_fte_match_set_misc2_bits {
u8 metadata_reg_a[0x20];
- u8 reserved_at_1a0[0x60];
+ u8 reserved_at_1a0[0x8];
+
+ u8 macsec_syndrome[0x8];
+
+ u8 reserved_at_1b0[0x50];
};
struct mlx5_ifc_fte_match_set_misc3_bits {
@@ -813,7 +841,9 @@ struct mlx5_ifc_flow_table_nic_cap_bits {
struct mlx5_ifc_port_selection_cap_bits {
u8 reserved_at_0[0x10];
u8 port_select_flow_table[0x1];
- u8 reserved_at_11[0xf];
+ u8 reserved_at_11[0x1];
+ u8 port_select_flow_table_bypass[0x1];
+ u8 reserved_at_13[0xd];
u8 reserved_at_20[0x1e0];
@@ -1276,6 +1306,24 @@ struct mlx5_ifc_ipsec_cap_bits {
u8 reserved_at_30[0x7d0];
};
+struct mlx5_ifc_macsec_cap_bits {
+ u8 macsec_epn[0x1];
+ u8 reserved_at_1[0x2];
+ u8 macsec_crypto_esp_aes_gcm_256_encrypt[0x1];
+ u8 macsec_crypto_esp_aes_gcm_128_encrypt[0x1];
+ u8 macsec_crypto_esp_aes_gcm_256_decrypt[0x1];
+ u8 macsec_crypto_esp_aes_gcm_128_decrypt[0x1];
+ u8 reserved_at_7[0x4];
+ u8 log_max_macsec_offload[0x5];
+ u8 reserved_at_10[0x10];
+
+ u8 min_log_macsec_full_replay_window[0x8];
+ u8 max_log_macsec_full_replay_window[0x8];
+ u8 reserved_at_30[0x10];
+
+ u8 reserved_at_40[0x7c0];
+};
+
enum {
MLX5_WQ_TYPE_LINKED_LIST = 0x0,
MLX5_WQ_TYPE_CYCLIC = 0x1,
@@ -1443,7 +1491,9 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 reserved_at_120[0xa];
u8 log_max_ra_req_dc[0x6];
- u8 reserved_at_130[0x9];
+ u8 reserved_at_130[0x2];
+ u8 eth_wqe_too_small[0x1];
+ u8 reserved_at_133[0x6];
u8 vnic_env_cq_overrun[0x1];
u8 log_max_ra_res_dc[0x6];
@@ -1707,7 +1757,9 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 steering_format_version[0x4];
u8 create_qp_start_hint[0x18];
- u8 reserved_at_460[0x3];
+ u8 reserved_at_460[0x1];
+ u8 ats[0x1];
+ u8 reserved_at_462[0x1];
u8 log_max_uctx[0x5];
u8 reserved_at_468[0x2];
u8 ipsec_offload[0x1];
@@ -1733,7 +1785,9 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 max_geneve_tlv_options[0x8];
u8 reserved_at_568[0x3];
u8 max_geneve_tlv_option_data_len[0x5];
- u8 reserved_at_570[0x10];
+ u8 reserved_at_570[0x9];
+ u8 adv_virtualization[0x1];
+ u8 reserved_at_57a[0x6];
u8 reserved_at_580[0xb];
u8 log_max_dci_stream_channels[0x5];
@@ -1828,7 +1882,13 @@ struct mlx5_ifc_cmd_hca_cap_2_bits {
u8 max_reformat_remove_size[0x8];
u8 max_reformat_remove_offset[0x8];
- u8 reserved_at_c0[0x160];
+ u8 reserved_at_c0[0xe0];
+
+ u8 reserved_at_1a0[0xb];
+ u8 log_min_mkey_entity_size[0x5];
+ u8 reserved_at_1b0[0x10];
+
+ u8 reserved_at_1c0[0x60];
u8 reserved_at_220[0x1];
u8 sw_vhca_id_valid[0x1];
@@ -3295,6 +3355,7 @@ union mlx5_ifc_hca_cap_union_bits {
struct mlx5_ifc_device_mem_cap_bits device_mem_cap;
struct mlx5_ifc_virtio_emulation_cap_bits virtio_emulation_cap;
struct mlx5_ifc_shampo_cap_bits shampo_cap;
+ struct mlx5_ifc_macsec_cap_bits macsec_cap;
u8 reserved_at_0[0x8000];
};
@@ -3310,8 +3371,8 @@ enum {
MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH = 0x100,
MLX5_FLOW_CONTEXT_ACTION_VLAN_POP_2 = 0x400,
MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH_2 = 0x800,
- MLX5_FLOW_CONTEXT_ACTION_IPSEC_DECRYPT = 0x1000,
- MLX5_FLOW_CONTEXT_ACTION_IPSEC_ENCRYPT = 0x2000,
+ MLX5_FLOW_CONTEXT_ACTION_CRYPTO_DECRYPT = 0x1000,
+ MLX5_FLOW_CONTEXT_ACTION_CRYPTO_ENCRYPT = 0x2000,
MLX5_FLOW_CONTEXT_ACTION_EXECUTE_ASO = 0x4000,
};
@@ -3321,6 +3382,11 @@ enum {
MLX5_FLOW_CONTEXT_FLOW_SOURCE_LOCAL_VPORT = 0x2,
};
+enum {
+ MLX5_FLOW_CONTEXT_ENCRYPT_DECRYPT_TYPE_IPSEC = 0x0,
+ MLX5_FLOW_CONTEXT_ENCRYPT_DECRYPT_TYPE_MACSEC = 0x1,
+};
+
struct mlx5_ifc_vlan_bits {
u8 ethtype[0x10];
u8 prio[0x3];
@@ -3374,7 +3440,7 @@ struct mlx5_ifc_flow_context_bits {
u8 extended_destination[0x1];
u8 reserved_at_81[0x1];
u8 flow_source[0x2];
- u8 reserved_at_84[0x4];
+ u8 encrypt_decrypt_type[0x4];
u8 destination_list_size[0x18];
u8 reserved_at_a0[0x8];
@@ -3386,7 +3452,7 @@ struct mlx5_ifc_flow_context_bits {
struct mlx5_ifc_vlan_bits push_vlan_2;
- u8 ipsec_obj_id[0x20];
+ u8 encrypt_decrypt_obj_id[0x20];
u8 reserved_at_140[0xc0];
struct mlx5_ifc_fte_match_param_bits match_value;
@@ -3475,7 +3541,9 @@ struct mlx5_ifc_vnic_diagnostic_statistics_bits {
u8 cq_overrun[0x20];
- u8 reserved_at_220[0xde0];
+ u8 eth_wqe_too_small[0x20];
+
+ u8 reserved_at_220[0xdc0];
};
struct mlx5_ifc_traffic_counter_bits {
@@ -3873,7 +3941,9 @@ struct mlx5_ifc_mkc_bits {
u8 lw[0x1];
u8 lr[0x1];
u8 access_mode_1_0[0x2];
- u8 reserved_at_18[0x8];
+ u8 reserved_at_18[0x2];
+ u8 ma_translation_mode[0x2];
+ u8 reserved_at_1c[0x4];
u8 qpn[0x18];
u8 mkey_7_0[0x8];
@@ -6316,6 +6386,8 @@ enum mlx5_reformat_ctx_type {
MLX5_REFORMAT_TYPE_L2_TO_L3_TUNNEL = 0x4,
MLX5_REFORMAT_TYPE_INSERT_HDR = 0xf,
MLX5_REFORMAT_TYPE_REMOVE_HDR = 0x10,
+ MLX5_REFORMAT_TYPE_ADD_MACSEC = 0x11,
+ MLX5_REFORMAT_TYPE_DEL_MACSEC = 0x12,
};
struct mlx5_ifc_alloc_packet_reformat_context_in_bits {
@@ -9789,7 +9861,9 @@ struct mlx5_ifc_pcam_reg_bits {
struct mlx5_ifc_mcam_enhanced_features_bits {
u8 reserved_at_0[0x5d];
u8 mcia_32dwords[0x1];
- u8 reserved_at_5e[0xc];
+ u8 out_pulse_duration_ns[0x1];
+ u8 npps_period[0x1];
+ u8 reserved_at_60[0xa];
u8 reset_state[0x1];
u8 ptpcyc2realtime_modify[0x1];
u8 reserved_at_6c[0x2];
@@ -10289,7 +10363,12 @@ struct mlx5_ifc_mtpps_reg_bits {
u8 reserved_at_18[0x4];
u8 cap_max_num_of_pps_out_pins[0x4];
- u8 reserved_at_20[0x24];
+ u8 reserved_at_20[0x13];
+ u8 cap_log_min_npps_period[0x5];
+ u8 reserved_at_38[0x3];
+ u8 cap_log_min_out_pulse_duration_ns[0x5];
+
+ u8 reserved_at_40[0x4];
u8 cap_pin_3_mode[0x4];
u8 reserved_at_48[0x4];
u8 cap_pin_2_mode[0x4];
@@ -10308,7 +10387,9 @@ struct mlx5_ifc_mtpps_reg_bits {
u8 cap_pin_4_mode[0x4];
u8 field_select[0x20];
- u8 reserved_at_a0[0x60];
+ u8 reserved_at_a0[0x20];
+
+ u8 npps_period[0x40];
u8 enable[0x1];
u8 reserved_at_101[0xb];
@@ -10317,7 +10398,8 @@ struct mlx5_ifc_mtpps_reg_bits {
u8 pin_mode[0x4];
u8 pin[0x8];
- u8 reserved_at_120[0x20];
+ u8 reserved_at_120[0x2];
+ u8 out_pulse_duration_ns[0x1e];
u8 time_stamp[0x40];
@@ -10920,7 +11002,9 @@ struct mlx5_ifc_lagc_bits {
u8 reserved_at_18[0x5];
u8 lag_state[0x3];
- u8 reserved_at_20[0x14];
+ u8 reserved_at_20[0xc];
+ u8 active_port[0x4];
+ u8 reserved_at_30[0x4];
u8 tx_remap_affinity_2[0x4];
u8 reserved_at_38[0x4];
u8 tx_remap_affinity_1[0x4];
@@ -11134,7 +11218,8 @@ struct mlx5_ifc_dealloc_memic_out_bits {
struct mlx5_ifc_umem_bits {
u8 reserved_at_0[0x80];
- u8 reserved_at_80[0x1b];
+ u8 ats[0x1];
+ u8 reserved_at_81[0x1a];
u8 log_page_size[0x5];
u8 page_offset[0x20];
@@ -11471,6 +11556,7 @@ enum {
MLX5_GENERAL_OBJECT_TYPES_IPSEC = 0x13,
MLX5_GENERAL_OBJECT_TYPES_SAMPLER = 0x20,
MLX5_GENERAL_OBJECT_TYPES_FLOW_METER_ASO = 0x24,
+ MLX5_GENERAL_OBJECT_TYPES_MACSEC = 0x27,
};
enum {
@@ -11521,6 +11607,96 @@ struct mlx5_ifc_modify_ipsec_obj_in_bits {
struct mlx5_ifc_ipsec_obj_bits ipsec_object;
};
+enum {
+ MLX5_MACSEC_ASO_REPLAY_PROTECTION = 0x1,
+};
+
+enum {
+ MLX5_MACSEC_ASO_REPLAY_WIN_32BIT = 0x0,
+ MLX5_MACSEC_ASO_REPLAY_WIN_64BIT = 0x1,
+ MLX5_MACSEC_ASO_REPLAY_WIN_128BIT = 0x2,
+ MLX5_MACSEC_ASO_REPLAY_WIN_256BIT = 0x3,
+};
+
+#define MLX5_MACSEC_ASO_INC_SN 0x2
+#define MLX5_MACSEC_ASO_REG_C_4_5 0x2
+
+struct mlx5_ifc_macsec_aso_bits {
+ u8 valid[0x1];
+ u8 reserved_at_1[0x1];
+ u8 mode[0x2];
+ u8 window_size[0x2];
+ u8 soft_lifetime_arm[0x1];
+ u8 hard_lifetime_arm[0x1];
+ u8 remove_flow_enable[0x1];
+ u8 epn_event_arm[0x1];
+ u8 reserved_at_a[0x16];
+
+ u8 remove_flow_packet_count[0x20];
+
+ u8 remove_flow_soft_lifetime[0x20];
+
+ u8 reserved_at_60[0x80];
+
+ u8 mode_parameter[0x20];
+
+ u8 replay_protection_window[8][0x20];
+};
+
+struct mlx5_ifc_macsec_offload_obj_bits {
+ u8 modify_field_select[0x40];
+
+ u8 confidentiality_en[0x1];
+ u8 reserved_at_41[0x1];
+ u8 epn_en[0x1];
+ u8 epn_overlap[0x1];
+ u8 reserved_at_44[0x2];
+ u8 confidentiality_offset[0x2];
+ u8 reserved_at_48[0x4];
+ u8 aso_return_reg[0x4];
+ u8 reserved_at_50[0x10];
+
+ u8 epn_msb[0x20];
+
+ u8 reserved_at_80[0x8];
+ u8 dekn[0x18];
+
+ u8 reserved_at_a0[0x20];
+
+ u8 sci[0x40];
+
+ u8 reserved_at_100[0x8];
+ u8 macsec_aso_access_pd[0x18];
+
+ u8 reserved_at_120[0x60];
+
+ u8 salt[3][0x20];
+
+ u8 reserved_at_1e0[0x20];
+
+ struct mlx5_ifc_macsec_aso_bits macsec_aso;
+};
+
+struct mlx5_ifc_create_macsec_obj_in_bits {
+ struct mlx5_ifc_general_obj_in_cmd_hdr_bits general_obj_in_cmd_hdr;
+ struct mlx5_ifc_macsec_offload_obj_bits macsec_object;
+};
+
+struct mlx5_ifc_modify_macsec_obj_in_bits {
+ struct mlx5_ifc_general_obj_in_cmd_hdr_bits general_obj_in_cmd_hdr;
+ struct mlx5_ifc_macsec_offload_obj_bits macsec_object;
+};
+
+enum {
+ MLX5_MODIFY_MACSEC_BITMASK_EPN_OVERLAP = BIT(0),
+ MLX5_MODIFY_MACSEC_BITMASK_EPN_MSB = BIT(1),
+};
+
+struct mlx5_ifc_query_macsec_obj_out_bits {
+ struct mlx5_ifc_general_obj_out_cmd_hdr_bits general_obj_out_cmd_hdr;
+ struct mlx5_ifc_macsec_offload_obj_bits macsec_object;
+};
+
struct mlx5_ifc_encryption_key_obj_bits {
u8 modify_field_select[0x40];
@@ -11638,6 +11814,7 @@ enum {
enum {
MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_TLS = 0x1,
MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_IPSEC = 0x2,
+ MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_MACSEC = 0x4,
};
struct mlx5_ifc_tls_static_params_bits {
@@ -11818,4 +11995,82 @@ struct mlx5_ifc_load_vhca_state_out_bits {
u8 reserved_at_40[0x40];
};
+struct mlx5_ifc_adv_virtualization_cap_bits {
+ u8 reserved_at_0[0x3];
+ u8 pg_track_log_max_num[0x5];
+ u8 pg_track_max_num_range[0x8];
+ u8 pg_track_log_min_addr_space[0x8];
+ u8 pg_track_log_max_addr_space[0x8];
+
+ u8 reserved_at_20[0x3];
+ u8 pg_track_log_min_msg_size[0x5];
+ u8 reserved_at_28[0x3];
+ u8 pg_track_log_max_msg_size[0x5];
+ u8 reserved_at_30[0x3];
+ u8 pg_track_log_min_page_size[0x5];
+ u8 reserved_at_38[0x3];
+ u8 pg_track_log_max_page_size[0x5];
+
+ u8 reserved_at_40[0x7c0];
+};
+
+struct mlx5_ifc_page_track_report_entry_bits {
+ u8 dirty_address_high[0x20];
+
+ u8 dirty_address_low[0x20];
+};
+
+enum {
+ MLX5_PAGE_TRACK_STATE_TRACKING,
+ MLX5_PAGE_TRACK_STATE_REPORTING,
+ MLX5_PAGE_TRACK_STATE_ERROR,
+};
+
+struct mlx5_ifc_page_track_range_bits {
+ u8 start_address[0x40];
+
+ u8 length[0x40];
+};
+
+struct mlx5_ifc_page_track_bits {
+ u8 modify_field_select[0x40];
+
+ u8 reserved_at_40[0x10];
+ u8 vhca_id[0x10];
+
+ u8 reserved_at_60[0x20];
+
+ u8 state[0x4];
+ u8 track_type[0x4];
+ u8 log_addr_space_size[0x8];
+ u8 reserved_at_90[0x3];
+ u8 log_page_size[0x5];
+ u8 reserved_at_98[0x3];
+ u8 log_msg_size[0x5];
+
+ u8 reserved_at_a0[0x8];
+ u8 reporting_qpn[0x18];
+
+ u8 reserved_at_c0[0x18];
+ u8 num_ranges[0x8];
+
+ u8 reserved_at_e0[0x20];
+
+ u8 range_start_address[0x40];
+
+ u8 length[0x40];
+
+ struct mlx5_ifc_page_track_range_bits track_range[0];
+};
+
+struct mlx5_ifc_create_page_track_obj_in_bits {
+ struct mlx5_ifc_general_obj_in_cmd_hdr_bits general_obj_in_cmd_hdr;
+ struct mlx5_ifc_page_track_bits obj_context;
+};
+
+struct mlx5_ifc_modify_page_track_obj_in_bits {
+ struct mlx5_ifc_general_obj_in_cmd_hdr_bits general_obj_in_cmd_hdr;
+ struct mlx5_ifc_page_track_bits obj_context;
+};
+
#endif /* MLX5_IFC_H */
diff --git a/include/linux/mlx5/mlx5_ifc_fpga.h b/include/linux/mlx5/mlx5_ifc_fpga.h
index 45c7c0d67635..0596472923ad 100644
--- a/include/linux/mlx5/mlx5_ifc_fpga.h
+++ b/include/linux/mlx5/mlx5_ifc_fpga.h
@@ -32,30 +32,6 @@
#ifndef MLX5_IFC_FPGA_H
#define MLX5_IFC_FPGA_H
-struct mlx5_ifc_ipv4_layout_bits {
- u8 reserved_at_0[0x60];
-
- u8 ipv4[0x20];
-};
-
-struct mlx5_ifc_ipv6_layout_bits {
- u8 ipv6[16][0x8];
-};
-
-union mlx5_ifc_ipv6_layout_ipv4_layout_auto_bits {
- struct mlx5_ifc_ipv6_layout_bits ipv6_layout;
- struct mlx5_ifc_ipv4_layout_bits ipv4_layout;
- u8 reserved_at_0[0x80];
-};
-
-enum {
- MLX5_FPGA_CAP_SANDBOX_VENDOR_ID_MLNX = 0x2c9,
-};
-
-enum {
- MLX5_FPGA_CAP_SANDBOX_PRODUCT_ID_IPSEC = 0x2,
-};
-
struct mlx5_ifc_fpga_shell_caps_bits {
u8 max_num_qps[0x10];
u8 reserved_at_10[0x8];
diff --git a/include/linux/mlx5/qp.h b/include/linux/mlx5/qp.h
index 8bda3ba5b109..4657d5c54abe 100644
--- a/include/linux/mlx5/qp.h
+++ b/include/linux/mlx5/qp.h
@@ -162,6 +162,8 @@ enum {
MLX5_SEND_WQE_MAX_WQEBBS = 16,
};
+#define MLX5_SEND_WQE_MAX_SIZE (MLX5_SEND_WQE_MAX_WQEBBS * MLX5_SEND_WQE_BB)
+
enum {
MLX5_WQE_FMR_PERM_LOCAL_READ = 1 << 27,
MLX5_WQE_FMR_PERM_LOCAL_WRITE = 1 << 28,
@@ -252,6 +254,7 @@ enum {
enum {
MLX5_ETH_WQE_FT_META_IPSEC = BIT(0),
+ MLX5_ETH_WQE_FT_META_MACSEC = BIT(1),
};
struct mlx5_wqe_eth_seg {
@@ -475,6 +478,12 @@ struct mlx5_klm {
__be64 va;
};
+struct mlx5_ksm {
+ __be32 reserved;
+ __be32 key;
+ __be64 va;
+};
+
struct mlx5_stride_block_entry {
__be16 stride;
__be16 bcount;
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 3bedc449c14d..21f8b27bd9fd 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1544,9 +1544,16 @@ static inline bool is_longterm_pinnable_page(struct page *page)
if (mt == MIGRATE_CMA || mt == MIGRATE_ISOLATE)
return false;
#endif
- return !(is_device_coherent_page(page) ||
- is_zone_movable_page(page) ||
- is_zero_pfn(page_to_pfn(page)));
+ /* The zero page may always be pinned */
+ if (is_zero_pfn(page_to_pfn(page)))
+ return true;
+
+ /* Coherent device memory must always allow eviction. */
+ if (is_device_coherent_page(page))
+ return false;
+
+ /* Otherwise, non-movable zone pages can be pinned. */
+ return !is_zone_movable_page(page);
}
#else
static inline bool is_longterm_pinnable_page(struct page *page)
@@ -2885,7 +2892,6 @@ struct page *follow_page(struct vm_area_struct *vma, unsigned long address,
#define FOLL_MIGRATION 0x400 /* wait for page to replace migration entry */
#define FOLL_TRIED 0x800 /* a retry, previous pass started an IO */
#define FOLL_REMOTE 0x2000 /* we are working on non-current tsk/mm */
-#define FOLL_COW 0x4000 /* internal GUP flag */
#define FOLL_ANON 0x8000 /* don't do file mappings */
#define FOLL_LONGTERM 0x10000 /* mapping lifetime is indefinite: see below */
#define FOLL_SPLIT_PMD 0x20000 /* split huge pmd before returning */
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index eb8bc5b9b0b7..8fdd3cf971a3 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -476,7 +476,7 @@ struct mmc_host {
unsigned int sdio_irqs;
struct task_struct *sdio_irq_thread;
- struct delayed_work sdio_irq_work;
+ struct work_struct sdio_irq_work;
bool sdio_irq_pending;
atomic_t sdio_irq_thread_abort;
diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
index 53f0efa0bccf..74f9d9a6d330 100644
--- a/include/linux/mmc/sdio_ids.h
+++ b/include/linux/mmc/sdio_ids.h
@@ -74,6 +74,7 @@
#define SDIO_DEVICE_ID_BROADCOM_43362 0xa962
#define SDIO_DEVICE_ID_BROADCOM_43364 0xa9a4
#define SDIO_DEVICE_ID_BROADCOM_43430 0xa9a6
+#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439 0xa9af
#define SDIO_DEVICE_ID_BROADCOM_43455 0xa9bf
#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752 0xaae8
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index e24b40c52468..355d842d2731 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -216,6 +216,7 @@ enum node_stat_item {
NR_KERNEL_SCS_KB, /* measured in KiB */
#endif
NR_PAGETABLE, /* used for pagetables */
+ NR_SECONDARY_PAGETABLE, /* secondary pagetables, e.g. KVM pagetables */
#ifdef CONFIG_SWAP
NR_SWAPCACHE,
#endif
diff --git a/include/linux/module.h b/include/linux/module.h
index 518296ea7f73..ec61fb53979a 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -27,7 +27,6 @@
#include <linux/tracepoint-defs.h>
#include <linux/srcu.h>
#include <linux/static_call_types.h>
-#include <linux/cfi.h>
#include <linux/percpu.h>
#include <asm/module.h>
@@ -132,7 +131,7 @@ extern void cleanup_module(void);
{ return initfn; } \
int init_module(void) __copy(initfn) \
__attribute__((alias(#initfn))); \
- __CFI_ADDRESSABLE(init_module, __initdata);
+ ___ADDRESSABLE(init_module, __initdata);
/* This is only required if you want to be unloadable. */
#define module_exit(exitfn) \
@@ -140,7 +139,7 @@ extern void cleanup_module(void);
{ return exitfn; } \
void cleanup_module(void) __copy(exitfn) \
__attribute__((alias(#exitfn))); \
- __CFI_ADDRESSABLE(cleanup_module, __exitdata);
+ ___ADDRESSABLE(cleanup_module, __exitdata);
#endif
@@ -387,8 +386,9 @@ struct module {
const s32 *crcs;
unsigned int num_syms;
-#ifdef CONFIG_CFI_CLANG
- cfi_check_fn cfi_check;
+#ifdef CONFIG_ARCH_USES_CFI_TRAPS
+ s32 *kcfi_traps;
+ s32 *kcfi_traps_end;
#endif
/* Kernel parameters. */
diff --git a/include/linux/mroute.h b/include/linux/mroute.h
index 6cbbfe94348c..80b8400ab8b2 100644
--- a/include/linux/mroute.h
+++ b/include/linux/mroute.h
@@ -17,7 +17,7 @@ static inline int ip_mroute_opt(int opt)
}
int ip_mroute_setsockopt(struct sock *, int, sockptr_t, unsigned int);
-int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *);
+int ip_mroute_getsockopt(struct sock *, int, sockptr_t, sockptr_t);
int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg);
int ipmr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *arg);
int ip_mr_init(void);
@@ -29,8 +29,8 @@ static inline int ip_mroute_setsockopt(struct sock *sock, int optname,
return -ENOPROTOOPT;
}
-static inline int ip_mroute_getsockopt(struct sock *sock, int optname,
- char __user *optval, int __user *optlen)
+static inline int ip_mroute_getsockopt(struct sock *sk, int optname,
+ sockptr_t optval, sockptr_t optlen)
{
return -ENOPROTOOPT;
}
diff --git a/include/linux/mroute6.h b/include/linux/mroute6.h
index bc351a85ce9b..8f2b307fb124 100644
--- a/include/linux/mroute6.h
+++ b/include/linux/mroute6.h
@@ -27,7 +27,7 @@ struct sock;
#ifdef CONFIG_IPV6_MROUTE
extern int ip6_mroute_setsockopt(struct sock *, int, sockptr_t, unsigned int);
-extern int ip6_mroute_getsockopt(struct sock *, int, char __user *, int __user *);
+extern int ip6_mroute_getsockopt(struct sock *, int, sockptr_t, sockptr_t);
extern int ip6_mr_input(struct sk_buff *skb);
extern int ip6mr_ioctl(struct sock *sk, int cmd, void __user *arg);
extern int ip6mr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *arg);
@@ -42,7 +42,7 @@ static inline int ip6_mroute_setsockopt(struct sock *sock, int optname,
static inline
int ip6_mroute_getsockopt(struct sock *sock,
- int optname, char __user *optval, int __user *optlen)
+ int optname, sockptr_t optval, sockptr_t optlen)
{
return -ENOPROTOOPT;
}
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 955aee14b0f7..7c58c44662b8 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -40,6 +40,12 @@ struct mtd_erase_region_info {
unsigned long *lockmap; /* If keeping bitmap of locks */
};
+struct mtd_req_stats {
+ unsigned int uncorrectable_errors;
+ unsigned int corrected_bitflips;
+ unsigned int max_bitflips;
+};
+
/**
* struct mtd_oob_ops - oob operation operands
* @mode: operation mode
@@ -70,6 +76,7 @@ struct mtd_oob_ops {
uint32_t ooboffs;
uint8_t *datbuf;
uint8_t *oobbuf;
+ struct mtd_req_stats *stats;
};
/**
@@ -677,6 +684,7 @@ extern int mtd_device_unregister(struct mtd_info *master);
extern struct mtd_info *get_mtd_device(struct mtd_info *mtd, int num);
extern int __get_mtd_device(struct mtd_info *mtd);
extern void __put_mtd_device(struct mtd_info *mtd);
+extern struct mtd_info *of_get_mtd_device_by_node(struct device_node *np);
extern struct mtd_info *get_mtd_device_nm(const char *name);
extern void put_mtd_device(struct mtd_info *mtd);
diff --git a/include/linux/namei.h b/include/linux/namei.h
index caeb08a98536..00fee52df842 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -83,7 +83,7 @@ extern int follow_up(struct path *);
extern struct dentry *lock_rename(struct dentry *, struct dentry *);
extern void unlock_rename(struct dentry *, struct dentry *);
-extern int __must_check nd_jump_link(struct path *path);
+extern int __must_check nd_jump_link(const struct path *path);
static inline void nd_terminate_link(void *name, size_t len, size_t maxlen)
{
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 1a3cb93c3dcc..eddf8ee270e7 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -253,11 +253,17 @@ struct netdev_hw_addr_list {
#define netdev_uc_empty(dev) netdev_hw_addr_list_empty(&(dev)->uc)
#define netdev_for_each_uc_addr(ha, dev) \
netdev_hw_addr_list_for_each(ha, &(dev)->uc)
+#define netdev_for_each_synced_uc_addr(_ha, _dev) \
+ netdev_for_each_uc_addr((_ha), (_dev)) \
+ if ((_ha)->sync_cnt)
#define netdev_mc_count(dev) netdev_hw_addr_list_count(&(dev)->mc)
#define netdev_mc_empty(dev) netdev_hw_addr_list_empty(&(dev)->mc)
#define netdev_for_each_mc_addr(ha, dev) \
netdev_hw_addr_list_for_each(ha, &(dev)->mc)
+#define netdev_for_each_synced_mc_addr(_ha, _dev) \
+ netdev_for_each_mc_addr((_ha), (_dev)) \
+ if ((_ha)->sync_cnt)
struct hh_cache {
unsigned int hh_len;
@@ -546,8 +552,8 @@ static inline bool napi_if_scheduled_mark_missed(struct napi_struct *n)
{
unsigned long val, new;
+ val = READ_ONCE(n->state);
do {
- val = READ_ONCE(n->state);
if (val & NAPIF_STATE_DISABLE)
return true;
@@ -555,7 +561,7 @@ static inline bool napi_if_scheduled_mark_missed(struct napi_struct *n)
return false;
new = val | NAPIF_STATE_MISSED;
- } while (cmpxchg(&n->state, val, new) != val);
+ } while (!try_cmpxchg(&n->state, &val, new));
return true;
}
@@ -640,9 +646,23 @@ extern int sysctl_devconf_inherit_init_net;
*/
static inline bool net_has_fallback_tunnels(const struct net *net)
{
- return !IS_ENABLED(CONFIG_SYSCTL) ||
- !sysctl_fb_tunnels_only_for_init_net ||
- (net == &init_net && sysctl_fb_tunnels_only_for_init_net == 1);
+#if IS_ENABLED(CONFIG_SYSCTL)
+ int fb_tunnels_only_for_init_net = READ_ONCE(sysctl_fb_tunnels_only_for_init_net);
+
+ return !fb_tunnels_only_for_init_net ||
+ (net_eq(net, &init_net) && fb_tunnels_only_for_init_net == 1);
+#else
+ return true;
+#endif
+}
+
+static inline int net_inherit_devconf(void)
+{
+#if IS_ENABLED(CONFIG_SYSCTL)
+ return READ_ONCE(sysctl_devconf_inherit_init_net);
+#else
+ return 0;
+#endif
}
static inline int netdev_queue_numa_node_read(const struct netdev_queue *q)
@@ -920,6 +940,7 @@ struct net_device_path_ctx {
};
enum tc_setup_type {
+ TC_QUERY_CAPS,
TC_SETUP_QDISC_MQPRIO,
TC_SETUP_CLSU32,
TC_SETUP_CLSFLOWER,
@@ -1837,7 +1858,6 @@ enum netdev_ml_priv_type {
* @tipc_ptr: TIPC specific data
* @atalk_ptr: AppleTalk link
* @ip_ptr: IPv4 specific data
- * @dn_ptr: DECnet specific data
* @ip6_ptr: IPv6 specific data
* @ax25_ptr: AX.25 specific data
* @ieee80211_ptr: IEEE 802.11 specific data, assign before registering
@@ -2133,9 +2153,6 @@ struct net_device {
#if IS_ENABLED(CONFIG_ATALK)
void *atalk_ptr;
#endif
-#if IS_ENABLED(CONFIG_DECNET)
- struct dn_dev __rcu *dn_ptr;
-#endif
#if IS_ENABLED(CONFIG_AX25)
void *ax25_ptr;
#endif
@@ -2537,16 +2554,15 @@ void netif_napi_add_weight(struct net_device *dev, struct napi_struct *napi,
* @dev: network device
* @napi: NAPI context
* @poll: polling function
- * @weight: default weight
*
* netif_napi_add() must be used to initialize a NAPI context prior to calling
* *any* of the other NAPI-related functions.
*/
static inline void
netif_napi_add(struct net_device *dev, struct napi_struct *napi,
- int (*poll)(struct napi_struct *, int), int weight)
+ int (*poll)(struct napi_struct *, int))
{
- netif_napi_add_weight(dev, napi, poll, weight);
+ netif_napi_add_weight(dev, napi, poll, NAPI_POLL_WEIGHT);
}
static inline void
@@ -2559,8 +2575,6 @@ netif_napi_add_tx_weight(struct net_device *dev,
netif_napi_add_weight(dev, napi, poll, weight);
}
-#define netif_tx_napi_add netif_napi_add_tx_weight
-
/**
* netif_napi_add_tx() - initialize a NAPI context to be used for Tx only
* @dev: network device
@@ -3343,6 +3357,16 @@ static inline void netdev_txq_bql_complete_prefetchw(struct netdev_queue *dev_qu
#endif
}
+/**
+ * netdev_tx_sent_queue - report the number of bytes queued to a given tx queue
+ * @dev_queue: network device queue
+ * @bytes: number of bytes queued to the device queue
+ *
+ * Report the number of bytes queued for sending/completion to the network
+ * device hardware queue. @bytes should be a good approximation and should
+ * exactly match netdev_completed_queue() @bytes.
+ * This is typically called once per packet, from ndo_start_xmit().
+ */
static inline void netdev_tx_sent_queue(struct netdev_queue *dev_queue,
unsigned int bytes)
{
@@ -3388,13 +3412,14 @@ static inline bool __netdev_tx_sent_queue(struct netdev_queue *dev_queue,
}
/**
- * netdev_sent_queue - report the number of bytes queued to hardware
- * @dev: network device
- * @bytes: number of bytes queued to the hardware device queue
+ * netdev_sent_queue - report the number of bytes queued to hardware
+ * @dev: network device
+ * @bytes: number of bytes queued to the hardware device queue
*
- * Report the number of bytes queued for sending/completion to the network
- * device hardware queue. @bytes should be a good approximation and should
- * exactly match netdev_completed_queue() @bytes
+ * Report the number of bytes queued for sending/completion to the network
+ * device hardware queue#0. @bytes should be a good approximation and should
+ * exactly match netdev_completed_queue() @bytes.
+ * This is typically called once per packet, from ndo_start_xmit().
*/
static inline void netdev_sent_queue(struct net_device *dev, unsigned int bytes)
{
@@ -3409,6 +3434,15 @@ static inline bool __netdev_sent_queue(struct net_device *dev,
xmit_more);
}
+/**
+ * netdev_tx_completed_queue - report number of packets/bytes at TX completion.
+ * @dev_queue: network device queue
+ * @pkts: number of packets (currently ignored)
+ * @bytes: number of bytes dequeued from the device queue
+ *
+ * Must be called at most once per TX completion round (and not per
+ * individual packet), so that BQL can adjust its limits appropriately.
+ */
static inline void netdev_tx_completed_queue(struct netdev_queue *dev_queue,
unsigned int pkts, unsigned int bytes)
{
@@ -3788,6 +3822,7 @@ void netif_receive_skb_list(struct list_head *head);
gro_result_t napi_gro_receive(struct napi_struct *napi, struct sk_buff *skb);
void napi_gro_flush(struct napi_struct *napi, bool flush_old);
struct sk_buff *napi_get_frags(struct napi_struct *napi);
+void napi_get_frags_check(struct napi_struct *napi);
gro_result_t napi_gro_frags(struct napi_struct *napi);
struct packet_offload *gro_find_receive_by_type(__be16 type);
struct packet_offload *gro_find_complete_by_type(__be16 type);
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index c2c6f332fb90..d8817d381c14 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -243,11 +243,6 @@ static inline int nf_hook(u_int8_t pf, unsigned int hook, struct net *net,
hook_head = rcu_dereference(net->nf.hooks_bridge[hook]);
#endif
break;
-#if IS_ENABLED(CONFIG_DECNET)
- case NFPROTO_DECNET:
- hook_head = rcu_dereference(net->nf.hooks_decnet[hook]);
- break;
-#endif
default:
WARN_ON_ONCE(1);
break;
diff --git a/include/linux/netfilter_bridge/ebtables.h b/include/linux/netfilter_bridge/ebtables.h
index a13296d6c7ce..fd533552a062 100644
--- a/include/linux/netfilter_bridge/ebtables.h
+++ b/include/linux/netfilter_bridge/ebtables.h
@@ -94,10 +94,6 @@ struct ebt_table {
struct ebt_replace_kernel *table;
unsigned int valid_hooks;
rwlock_t lock;
- /* e.g. could be the table explicitly only allows certain
- * matches, targets, ... 0 == let it in */
- int (*check)(const struct ebt_table_info *info,
- unsigned int valid_hooks);
/* the data used by the kernel */
struct ebt_table_info *private;
struct nf_hook_ops *ops;
diff --git a/include/linux/netfilter_defs.h b/include/linux/netfilter_defs.h
index 8dddfb151f00..a5f7bef1b3a4 100644
--- a/include/linux/netfilter_defs.h
+++ b/include/linux/netfilter_defs.h
@@ -7,14 +7,6 @@
/* in/out/forward only */
#define NF_ARP_NUMHOOKS 3
-/* max hook is NF_DN_ROUTE (6), also see uapi/linux/netfilter_decnet.h */
-#define NF_DN_NUMHOOKS 7
-
-#if IS_ENABLED(CONFIG_DECNET)
-/* Largest hook number + 1, see uapi/linux/netfilter_decnet.h */
-#define NF_MAX_HOOKS NF_DN_NUMHOOKS
-#else
#define NF_MAX_HOOKS NF_INET_NUMHOOKS
-#endif
#endif
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index bda1c385cffb..d51e041d2242 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -71,6 +71,8 @@ netlink_kernel_create(struct net *net, int unit, struct netlink_kernel_cfg *cfg)
* %NL_SET_ERR_MSG
* @bad_attr: attribute with error
* @policy: policy for a bad attribute
+ * @miss_type: attribute type which was missing
+ * @miss_nest: nest missing an attribute (%NULL if missing top level attr)
* @cookie: cookie data to return to userspace (for success)
* @cookie_len: actual cookie data length
*/
@@ -78,6 +80,8 @@ struct netlink_ext_ack {
const char *_msg;
const struct nlattr *bad_attr;
const struct nla_policy *policy;
+ const struct nlattr *miss_nest;
+ u16 miss_type;
u8 cookie[NETLINK_MAX_COOKIE_LEN];
u8 cookie_len;
};
@@ -126,6 +130,26 @@ struct netlink_ext_ack {
#define NL_SET_ERR_MSG_ATTR(extack, attr, msg) \
NL_SET_ERR_MSG_ATTR_POL(extack, attr, NULL, msg)
+#define NL_SET_ERR_ATTR_MISS(extack, nest, type) do { \
+ struct netlink_ext_ack *__extack = (extack); \
+ \
+ if (__extack) { \
+ __extack->miss_nest = (nest); \
+ __extack->miss_type = (type); \
+ } \
+} while (0)
+
+#define NL_REQ_ATTR_CHECK(extack, nest, tb, type) ({ \
+ struct nlattr **__tb = (tb); \
+ u32 __attr = (type); \
+ int __retval; \
+ \
+ __retval = !__tb[__attr]; \
+ if (__retval) \
+ NL_SET_ERR_ATTR_MISS((extack), (nest), __attr); \
+ __retval; \
+})
+
static inline void nl_set_extack_cookie_u64(struct netlink_ext_ack *extack,
u64 cookie)
{
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index b32ed68e7dc4..7931fa472561 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -83,7 +83,6 @@ struct nfs_open_context {
fmode_t mode;
unsigned long flags;
-#define NFS_CONTEXT_RESEND_WRITES (1)
#define NFS_CONTEXT_BAD (2)
#define NFS_CONTEXT_UNLOCK (3)
#define NFS_CONTEXT_FILE_OPEN (4)
@@ -182,6 +181,7 @@ struct nfs_inode {
/* Regular file */
struct {
atomic_long_t nrequests;
+ atomic_long_t redirtied_pages;
struct nfs_mds_commit_info commit_info;
struct mutex commit_mutex;
};
diff --git a/include/linux/nvme.h b/include/linux/nvme.h
index ae53d74f3696..050d7d0cd81b 100644
--- a/include/linux/nvme.h
+++ b/include/linux/nvme.h
@@ -1482,8 +1482,8 @@ struct nvmf_connect_command {
};
enum {
- NVME_CONNECT_AUTHREQ_ASCR = (1 << 2),
- NVME_CONNECT_AUTHREQ_ATR = (1 << 1),
+ NVME_CONNECT_AUTHREQ_ASCR = (1U << 18),
+ NVME_CONNECT_AUTHREQ_ATR = (1U << 17),
};
struct nvmf_connect_data {
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index 1d7992a02e36..1a803e4335d3 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -101,8 +101,9 @@ static inline struct device_node *of_cpu_device_node_get(int cpu)
}
static inline int of_dma_configure_id(struct device *dev,
- struct device_node *np,
- bool force_dma)
+ struct device_node *np,
+ bool force_dma,
+ const u32 *id)
{
return 0;
}
diff --git a/include/linux/once.h b/include/linux/once.h
index b14d8b309d52..bc714d414448 100644
--- a/include/linux/once.h
+++ b/include/linux/once.h
@@ -5,10 +5,18 @@
#include <linux/types.h>
#include <linux/jump_label.h>
+/* Helpers used from arbitrary contexts.
+ * Hard irqs are blocked, be cautious.
+ */
bool __do_once_start(bool *done, unsigned long *flags);
void __do_once_done(bool *done, struct static_key_true *once_key,
unsigned long *flags, struct module *mod);
+/* Variant for process contexts only. */
+bool __do_once_sleepable_start(bool *done);
+void __do_once_sleepable_done(bool *done, struct static_key_true *once_key,
+ struct module *mod);
+
/* Call a function exactly once. The idea of DO_ONCE() is to perform
* a function call such as initialization of random seeds, etc, only
* once, where DO_ONCE() can live in the fast-path. After @func has
@@ -52,7 +60,27 @@ void __do_once_done(bool *done, struct static_key_true *once_key,
___ret; \
})
+/* Variant of DO_ONCE() for process/sleepable contexts. */
+#define DO_ONCE_SLEEPABLE(func, ...) \
+ ({ \
+ bool ___ret = false; \
+ static bool __section(".data.once") ___done = false; \
+ static DEFINE_STATIC_KEY_TRUE(___once_key); \
+ if (static_branch_unlikely(&___once_key)) { \
+ ___ret = __do_once_sleepable_start(&___done); \
+ if (unlikely(___ret)) { \
+ func(__VA_ARGS__); \
+ __do_once_sleepable_done(&___done, &___once_key,\
+ THIS_MODULE); \
+ } \
+ } \
+ ___ret; \
+ })
+
#define get_random_once(buf, nbytes) \
DO_ONCE(get_random_bytes, (buf), (nbytes))
+#define get_random_sleepable_once(buf, nbytes) \
+ DO_ONCE_SLEEPABLE(get_random_bytes, (buf), (nbytes))
+
#endif /* _LINUX_ONCE_H */
diff --git a/include/linux/overflow.h b/include/linux/overflow.h
index f1221d11f8e5..19dfdd74835e 100644
--- a/include/linux/overflow.h
+++ b/include/linux/overflow.h
@@ -30,7 +30,6 @@
* https://mail-index.netbsd.org/tech-misc/2007/02/05/0000.html -
* credit to Christian Biere.
*/
-#define is_signed_type(type) (((type)(-1)) < (type)1)
#define __type_half_max(type) ((type)1 << (8*sizeof(type) - 1 - is_signed_type(type)))
#define type_max(T) ((T)((__type_half_max(T) - 1) + __type_half_max(T)))
#define type_min(T) ((T)((T)-type_max(T)-(T)1))
@@ -52,40 +51,50 @@ static inline bool __must_check __must_check_overflow(bool overflow)
return unlikely(overflow);
}
-/*
- * For simplicity and code hygiene, the fallback code below insists on
- * a, b and *d having the same type (similar to the min() and max()
- * macros), whereas gcc's type-generic overflow checkers accept
- * different types. Hence we don't just make check_add_overflow an
- * alias for __builtin_add_overflow, but add type checks similar to
- * below.
+/** check_add_overflow() - Calculate addition with overflow checking
+ *
+ * @a: first addend
+ * @b: second addend
+ * @d: pointer to store sum
+ *
+ * Returns 0 on success.
+ *
+ * *@d holds the results of the attempted addition, but is not considered
+ * "safe for use" on a non-zero return value, which indicates that the
+ * sum has overflowed or been truncated.
*/
-#define check_add_overflow(a, b, d) __must_check_overflow(({ \
- typeof(a) __a = (a); \
- typeof(b) __b = (b); \
- typeof(d) __d = (d); \
- (void) (&__a == &__b); \
- (void) (&__a == __d); \
- __builtin_add_overflow(__a, __b, __d); \
-}))
+#define check_add_overflow(a, b, d) \
+ __must_check_overflow(__builtin_add_overflow(a, b, d))
-#define check_sub_overflow(a, b, d) __must_check_overflow(({ \
- typeof(a) __a = (a); \
- typeof(b) __b = (b); \
- typeof(d) __d = (d); \
- (void) (&__a == &__b); \
- (void) (&__a == __d); \
- __builtin_sub_overflow(__a, __b, __d); \
-}))
+/** check_sub_overflow() - Calculate subtraction with overflow checking
+ *
+ * @a: minuend; value to subtract from
+ * @b: subtrahend; value to subtract from @a
+ * @d: pointer to store difference
+ *
+ * Returns 0 on success.
+ *
+ * *@d holds the results of the attempted subtraction, but is not considered
+ * "safe for use" on a non-zero return value, which indicates that the
+ * difference has underflowed or been truncated.
+ */
+#define check_sub_overflow(a, b, d) \
+ __must_check_overflow(__builtin_sub_overflow(a, b, d))
-#define check_mul_overflow(a, b, d) __must_check_overflow(({ \
- typeof(a) __a = (a); \
- typeof(b) __b = (b); \
- typeof(d) __d = (d); \
- (void) (&__a == &__b); \
- (void) (&__a == __d); \
- __builtin_mul_overflow(__a, __b, __d); \
-}))
+/** check_mul_overflow() - Calculate multiplication with overflow checking
+ *
+ * @a: first factor
+ * @b: second factor
+ * @d: pointer to store product
+ *
+ * Returns 0 on success.
+ *
+ * *@d holds the results of the attempted multiplication, but is not
+ * considered "safe for use" on a non-zero return value, which indicates
+ * that the product has overflowed or been truncated.
+ */
+#define check_mul_overflow(a, b, d) \
+ __must_check_overflow(__builtin_mul_overflow(a, b, d))
/** check_shl_overflow() - Calculate a left-shifted value and check overflow
*
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 0178b2040ea3..201dc7281640 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -1173,6 +1173,8 @@ struct readahead_control {
pgoff_t _index;
unsigned int _nr_pages;
unsigned int _batch_count;
+ bool _workingset;
+ unsigned long _pflags;
};
#define DEFINE_READAHEAD(ractl, f, r, m, i) \
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 060af91bafcd..5da0846aa3c1 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -2019,8 +2019,8 @@ enum pci_fixup_pass {
#ifdef CONFIG_LTO_CLANG
#define __DECLARE_PCI_FIXUP_SECTION(sec, name, vendor, device, class, \
class_shift, hook, stub) \
- void __cficanonical stub(struct pci_dev *dev); \
- void __cficanonical stub(struct pci_dev *dev) \
+ void stub(struct pci_dev *dev); \
+ void stub(struct pci_dev *dev) \
{ \
hook(dev); \
} \
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 6feade66efdb..b362d90eb9b0 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -75,6 +75,9 @@
#define PCI_CLASS_COMMUNICATION_MODEM 0x0703
#define PCI_CLASS_COMMUNICATION_OTHER 0x0780
+/* Interface for SERIAL/MODEM */
+#define PCI_SERIAL_16550_COMPATIBLE 0x02
+
#define PCI_BASE_CLASS_SYSTEM 0x08
#define PCI_CLASS_SYSTEM_PIC 0x0800
#define PCI_CLASS_SYSTEM_PIC_IOAPIC 0x080010
@@ -2079,6 +2082,9 @@
#define PCI_DEVICE_ID_ICE_1712 0x1712
#define PCI_DEVICE_ID_VT1724 0x1724
+#define PCI_VENDOR_ID_MICROSOFT 0x1414
+#define PCI_DEVICE_ID_HYPERV_VIDEO 0x5353
+
#define PCI_VENDOR_ID_OXSEMI 0x1415
#define PCI_DEVICE_ID_OXSEMI_12PCI840 0x8403
#define PCI_DEVICE_ID_OXSEMI_PCIe840 0xC000
diff --git a/include/linux/pcs-altera-tse.h b/include/linux/pcs-altera-tse.h
new file mode 100644
index 000000000000..92ab9f08e835
--- /dev/null
+++ b/include/linux/pcs-altera-tse.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2022 Bootlin
+ *
+ * Maxime Chevallier <maxime.chevallier@bootlin.com>
+ */
+
+#ifndef __LINUX_PCS_ALTERA_TSE_H
+#define __LINUX_PCS_ALTERA_TSE_H
+
+struct phylink_pcs;
+struct net_device;
+
+struct phylink_pcs *alt_tse_pcs_create(struct net_device *ndev,
+ void __iomem *pcs_base, int reg_width);
+
+#endif /* __LINUX_PCS_ALTERA_TSE_H */
diff --git a/include/linux/pe.h b/include/linux/pe.h
index daf09ffffe38..1d3836ef9d92 100644
--- a/include/linux/pe.h
+++ b/include/linux/pe.h
@@ -65,6 +65,8 @@
#define IMAGE_FILE_MACHINE_SH5 0x01a8
#define IMAGE_FILE_MACHINE_THUMB 0x01c2
#define IMAGE_FILE_MACHINE_WCEMIPSV2 0x0169
+#define IMAGE_FILE_MACHINE_LOONGARCH32 0x6232
+#define IMAGE_FILE_MACHINE_LOONGARCH64 0x6264
/* flags */
#define IMAGE_FILE_RELOCS_STRIPPED 0x0001
diff --git a/include/linux/perf/riscv_pmu.h b/include/linux/perf/riscv_pmu.h
index bf66fe011fa8..e17e86ad6f3a 100644
--- a/include/linux/perf/riscv_pmu.h
+++ b/include/linux/perf/riscv_pmu.h
@@ -45,7 +45,7 @@ struct riscv_pmu {
irqreturn_t (*handle_irq)(int irq_num, void *dev);
- int num_counters;
+ unsigned long cmask;
u64 (*ctr_read)(struct perf_event *event);
int (*ctr_get_idx)(struct perf_event *event);
int (*ctr_get_width)(int idx);
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 87638c55d844..ddf66198f751 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -115,6 +115,8 @@ extern const int phy_10gbit_features_array[1];
* @PHY_INTERFACE_MODE_25GBASER: 25G BaseR
* @PHY_INTERFACE_MODE_USXGMII: Universal Serial 10GE MII
* @PHY_INTERFACE_MODE_10GKR: 10GBASE-KR - with Clause 73 AN
+ * @PHY_INTERFACE_MODE_QUSGMII: Quad Universal SGMII
+ * @PHY_INTERFACE_MODE_1000BASEKX: 1000Base-KX - with Clause 73 AN
* @PHY_INTERFACE_MODE_MAX: Book keeping
*
* Describes the interface between the MAC and PHY.
@@ -152,6 +154,8 @@ typedef enum {
PHY_INTERFACE_MODE_USXGMII,
/* 10GBASE-KR - with Clause 73 AN */
PHY_INTERFACE_MODE_10GKR,
+ PHY_INTERFACE_MODE_QUSGMII,
+ PHY_INTERFACE_MODE_1000BASEKX,
PHY_INTERFACE_MODE_MAX,
} phy_interface_t;
@@ -249,6 +253,8 @@ static inline const char *phy_modes(phy_interface_t interface)
return "trgmii";
case PHY_INTERFACE_MODE_1000BASEX:
return "1000base-x";
+ case PHY_INTERFACE_MODE_1000BASEKX:
+ return "1000base-kx";
case PHY_INTERFACE_MODE_2500BASEX:
return "2500base-x";
case PHY_INTERFACE_MODE_5GBASER:
@@ -267,12 +273,13 @@ static inline const char *phy_modes(phy_interface_t interface)
return "10gbase-kr";
case PHY_INTERFACE_MODE_100BASEX:
return "100base-x";
+ case PHY_INTERFACE_MODE_QUSGMII:
+ return "qusgmii";
default:
return "unknown";
}
}
-
#define PHY_INIT_TIMEOUT 100000
#define PHY_FORCE_TIMEOUT 10
@@ -564,8 +571,10 @@ struct macsec_ops;
* @advertising: Currently advertised linkmodes
* @adv_old: Saved advertised while power saving for WoL
* @lp_advertising: Current link partner advertised linkmodes
+ * @host_interfaces: PHY interface modes supported by host
* @eee_broken_modes: Energy efficient ethernet modes which should be prohibited
* @autoneg: Flag autoneg being used
+ * @rate_matching: Current rate matching mode
* @link: Current link state
* @autoneg_complete: Flag auto negotiation of the link has completed
* @mdix: Current crossover
@@ -588,6 +597,7 @@ struct macsec_ops;
* @master_slave_get: Current master/slave advertisement
* @master_slave_state: Current master/slave configuration
* @mii_ts: Pointer to time stamper callbacks
+ * @psec: Pointer to Power Sourcing Equipment control struct
* @lock: Mutex for serialization access to PHY
* @state_queue: Work queue for state machine
* @shared: Pointer to private data shared by phys in one package
@@ -633,6 +643,8 @@ struct phy_device {
unsigned irq_suspended:1;
unsigned irq_rerun:1;
+ int rate_matching;
+
enum phy_state state;
u32 dev_flags;
@@ -660,6 +672,9 @@ struct phy_device {
/* used with phy_speed_down */
__ETHTOOL_DECLARE_LINK_MODE_MASK(adv_old);
+ /* Host supported PHY interface types. Should be ignored if empty. */
+ DECLARE_PHY_INTERFACE_MASK(host_interfaces);
+
/* Energy efficient ethernet modes which should be prohibited */
u32 eee_broken_modes;
@@ -701,6 +716,7 @@ struct phy_device {
struct phylink *phylink;
struct net_device *attached_dev;
struct mii_timestamper *mii_ts;
+ struct pse_control *psec;
u8 mdix;
u8 mdix_ctrl;
@@ -797,6 +813,21 @@ struct phy_driver {
*/
int (*get_features)(struct phy_device *phydev);
+ /**
+ * @get_rate_matching: Get the supported type of rate matching for a
+ * particular phy interface. This is used by phy consumers to determine
+ * whether to advertise lower-speed modes for that interface. It is
+ * assumed that if a rate matching mode is supported on an interface,
+ * then that interface's rate can be adapted to all slower link speeds
+ * supported by the phy. If iface is %PHY_INTERFACE_MODE_NA, and the phy
+ * supports any kind of rate matching for any interface, then it must
+ * return that rate matching mode (preferring %RATE_MATCH_PAUSE to
+ * %RATE_MATCH_CRS). If the interface is not supported, this should
+ * return %RATE_MATCH_NONE.
+ */
+ int (*get_rate_matching)(struct phy_device *phydev,
+ phy_interface_t iface);
+
/* PHY Power Management */
/** @suspend: Suspend the hardware, saving state if needed */
int (*suspend)(struct phy_device *phydev);
@@ -963,6 +994,9 @@ struct phy_fixup {
const char *phy_speed_to_str(int speed);
const char *phy_duplex_to_str(unsigned int duplex);
+const char *phy_rate_matching_to_str(int rate_matching);
+
+int phy_interface_num_ports(phy_interface_t interface);
/* A structure for mapping a particular speed and duplex
* combination to a particular SUPPORTED and ADVERTISED value
@@ -1677,6 +1711,8 @@ int phy_disable_interrupts(struct phy_device *phydev);
void phy_request_interrupt(struct phy_device *phydev);
void phy_free_interrupt(struct phy_device *phydev);
void phy_print_status(struct phy_device *phydev);
+int phy_get_rate_matching(struct phy_device *phydev,
+ phy_interface_t iface);
void phy_set_max_speed(struct phy_device *phydev, u32 max_speed);
void phy_remove_link_mode(struct phy_device *phydev, u32 link_mode);
void phy_advertise_supported(struct phy_device *phydev);
diff --git a/include/linux/phy/pcie.h b/include/linux/phy/pcie.h
new file mode 100644
index 000000000000..e7ac81764576
--- /dev/null
+++ b/include/linux/phy/pcie.h
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2022 Rockchip Electronics Co., Ltd.
+ */
+#ifndef __PHY_PCIE_H
+#define __PHY_PCIE_H
+
+#define PHY_MODE_PCIE_RC 20
+#define PHY_MODE_PCIE_EP 21
+#define PHY_MODE_PCIE_BIFURCATION 22
+
+#endif
diff --git a/include/linux/phy/tegra/xusb.h b/include/linux/phy/tegra/xusb.h
index 3a35e74cdc61..70998e6dd6fd 100644
--- a/include/linux/phy/tegra/xusb.h
+++ b/include/linux/phy/tegra/xusb.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
- * Copyright (c) 2016-2020, NVIDIA CORPORATION. All rights reserved.
+ * Copyright (c) 2016-2022, NVIDIA CORPORATION. All rights reserved.
*/
#ifndef PHY_TEGRA_XUSB_H
@@ -21,6 +21,8 @@ int tegra_xusb_padctl_usb3_set_lfps_detect(struct tegra_xusb_padctl *padctl,
unsigned int port, bool enable);
int tegra_xusb_padctl_set_vbus_override(struct tegra_xusb_padctl *padctl,
bool val);
+void tegra_phy_xusb_utmi_pad_power_on(struct phy *phy);
+void tegra_phy_xusb_utmi_pad_power_down(struct phy *phy);
int tegra_phy_xusb_utmi_port_reset(struct phy *phy);
int tegra_xusb_padctl_get_usb3_companion(struct tegra_xusb_padctl *padctl,
unsigned int port);
diff --git a/include/linux/phylink.h b/include/linux/phylink.h
index 6d06896fc20d..664dd409feb9 100644
--- a/include/linux/phylink.h
+++ b/include/linux/phylink.h
@@ -21,6 +21,35 @@ enum {
MLO_AN_FIXED, /* Fixed-link mode */
MLO_AN_INBAND, /* In-band protocol */
+ /* MAC_SYM_PAUSE and MAC_ASYM_PAUSE are used when configuring our
+ * autonegotiation advertisement. They correspond to the PAUSE and
+ * ASM_DIR bits defined by 802.3, respectively.
+ *
+ * The following table lists the values of tx_pause and rx_pause which
+ * might be requested in mac_link_up. The exact values depend on either
+ * the results of autonegotation (if MLO_PAUSE_AN is set) or user
+ * configuration (if MLO_PAUSE_AN is not set).
+ *
+ * MAC_SYM_PAUSE MAC_ASYM_PAUSE MLO_PAUSE_AN tx_pause/rx_pause
+ * ============= ============== ============ ==================
+ * 0 0 0 0/0
+ * 0 0 1 0/0
+ * 0 1 0 0/0, 0/1, 1/0, 1/1
+ * 0 1 1 0/0, 1/0
+ * 1 0 0 0/0, 1/1
+ * 1 0 1 0/0, 1/1
+ * 1 1 0 0/0, 0/1, 1/0, 1/1
+ * 1 1 1 0/0, 0/1, 1/1
+ *
+ * If you set MAC_ASYM_PAUSE, the user may request any combination of
+ * tx_pause and rx_pause. You do not have to support these
+ * combinations.
+ *
+ * However, you should support combinations of tx_pause and rx_pause
+ * which might be the result of autonegotation. For example, don't set
+ * MAC_SYM_PAUSE unless your device can support tx_pause and rx_pause
+ * at the same time.
+ */
MAC_SYM_PAUSE = BIT(0),
MAC_ASYM_PAUSE = BIT(1),
MAC_10HD = BIT(2),
@@ -59,6 +88,10 @@ static inline bool phylink_autoneg_inband(unsigned int mode)
* @speed: link speed, one of the SPEED_* constants.
* @duplex: link duplex mode, one of DUPLEX_* constants.
* @pause: link pause state, described by MLO_PAUSE_* constants.
+ * @rate_matching: rate matching being performed, one of the RATE_MATCH_*
+ * constants. If rate matching is taking place, then the speed/duplex of
+ * the medium link mode (@speed and @duplex) and the speed/duplex of the phy
+ * interface mode (@interface) are different.
* @link: true if the link is up.
* @an_enabled: true if autonegotiation is enabled/desired.
* @an_complete: true if autonegotiation has completed.
@@ -70,6 +103,7 @@ struct phylink_link_state {
int speed;
int duplex;
int pause;
+ int rate_matching;
unsigned int link:1;
unsigned int an_enabled:1;
unsigned int an_complete:1;
@@ -518,8 +552,10 @@ void pcs_link_up(struct phylink_pcs *pcs, unsigned int mode,
phy_interface_t interface, int speed, int duplex);
#endif
-void phylink_get_linkmodes(unsigned long *linkmodes, phy_interface_t interface,
- unsigned long mac_capabilities);
+void phylink_caps_to_linkmodes(unsigned long *linkmodes, unsigned long caps);
+unsigned long phylink_get_capabilities(phy_interface_t interface,
+ unsigned long mac_capabilities,
+ int rate_matching);
void phylink_generic_validate(struct phylink_config *config,
unsigned long *supported,
struct phylink_link_state *state);
diff --git a/include/linux/platform_data/cros_ec_commands.h b/include/linux/platform_data/cros_ec_commands.h
index 8b1b795867a1..5744a2d746aa 100644
--- a/include/linux/platform_data/cros_ec_commands.h
+++ b/include/linux/platform_data/cros_ec_commands.h
@@ -5724,8 +5724,21 @@ enum typec_control_command {
TYPEC_CONTROL_COMMAND_EXIT_MODES,
TYPEC_CONTROL_COMMAND_CLEAR_EVENTS,
TYPEC_CONTROL_COMMAND_ENTER_MODE,
+ TYPEC_CONTROL_COMMAND_TBT_UFP_REPLY,
+ TYPEC_CONTROL_COMMAND_USB_MUX_SET,
};
+/* Replies the AP may specify to the TBT EnterMode command as a UFP */
+enum typec_tbt_ufp_reply {
+ TYPEC_TBT_UFP_REPLY_NAK,
+ TYPEC_TBT_UFP_REPLY_ACK,
+};
+
+struct typec_usb_mux_set {
+ uint8_t mux_index; /* Index of the mux to set in the chain */
+ uint8_t mux_flags; /* USB_PD_MUX_*-encoded USB mux state to set */
+} __ec_align1;
+
struct ec_params_typec_control {
uint8_t port;
uint8_t command; /* enum typec_control_command */
@@ -5739,6 +5752,8 @@ struct ec_params_typec_control {
union {
uint32_t clear_events_mask;
uint8_t mode_to_enter; /* enum typec_mode */
+ uint8_t tbt_ufp_reply; /* enum typec_tbt_ufp_reply */
+ struct typec_usb_mux_set mux_params;
uint8_t placeholder[128];
};
} __ec_align1;
@@ -5817,6 +5832,9 @@ enum tcpc_cc_polarity {
#define PD_STATUS_EVENT_SOP_DISC_DONE BIT(0)
#define PD_STATUS_EVENT_SOP_PRIME_DISC_DONE BIT(1)
#define PD_STATUS_EVENT_HARD_RESET BIT(2)
+#define PD_STATUS_EVENT_DISCONNECTED BIT(3)
+#define PD_STATUS_EVENT_MUX_0_SET_DONE BIT(4)
+#define PD_STATUS_EVENT_MUX_1_SET_DONE BIT(5)
struct ec_params_typec_status {
uint8_t port;
diff --git a/include/linux/platform_data/cros_ec_proto.h b/include/linux/platform_data/cros_ec_proto.h
index 408b29ca4004..e43107e0bee1 100644
--- a/include/linux/platform_data/cros_ec_proto.h
+++ b/include/linux/platform_data/cros_ec_proto.h
@@ -169,6 +169,7 @@ struct cros_ec_device {
int event_size;
u32 host_event_wake_mask;
u32 last_resume_result;
+ u16 suspend_timeout_ms;
ktime_t last_event_time;
struct notifier_block notifier_ready;
diff --git a/include/linux/platform_data/dma-hsu.h b/include/linux/platform_data/dma-hsu.h
index c65b412b2b33..611bae193c1c 100644
--- a/include/linux/platform_data/dma-hsu.h
+++ b/include/linux/platform_data/dma-hsu.h
@@ -8,7 +8,7 @@
#ifndef _PLATFORM_DATA_DMA_HSU_H
#define _PLATFORM_DATA_DMA_HSU_H
-#include <linux/device.h>
+struct device;
struct hsu_dma_slave {
struct device *dma_dev;
diff --git a/include/linux/platform_data/emc2305.h b/include/linux/platform_data/emc2305.h
new file mode 100644
index 000000000000..54d672dd6f7d
--- /dev/null
+++ b/include/linux/platform_data/emc2305.h
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __LINUX_PLATFORM_DATA_EMC2305__
+#define __LINUX_PLATFORM_DATA_EMC2305__
+
+#define EMC2305_PWM_MAX 5
+
+/**
+ * struct emc2305_platform_data - EMC2305 driver platform data
+ * @max_state: maximum cooling state of the cooling device;
+ * @pwm_num: number of active channels;
+ * @pwm_separate: separate PWM settings for every channel;
+ * @pwm_min: array of minimum PWM per channel;
+ */
+struct emc2305_platform_data {
+ u8 max_state;
+ u8 pwm_num;
+ bool pwm_separate;
+ u8 pwm_min[EMC2305_PWM_MAX];
+};
+
+#endif
diff --git a/include/linux/platform_data/pca953x.h b/include/linux/platform_data/pca953x.h
index 4eb53e023997..96c1a14ab365 100644
--- a/include/linux/platform_data/pca953x.h
+++ b/include/linux/platform_data/pca953x.h
@@ -22,7 +22,7 @@ struct pca953x_platform_data {
int (*setup)(struct i2c_client *client,
unsigned gpio, unsigned ngpio,
void *context);
- int (*teardown)(struct i2c_client *client,
+ void (*teardown)(struct i2c_client *client,
unsigned gpio, unsigned ngpio,
void *context);
const char *const *names;
diff --git a/include/linux/platform_data/ssm2518.h b/include/linux/platform_data/ssm2518.h
deleted file mode 100644
index 3f9e632d6f63..000000000000
--- a/include/linux/platform_data/ssm2518.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * SSM2518 amplifier audio driver
- *
- * Copyright 2013 Analog Devices Inc.
- * Author: Lars-Peter Clausen <lars@metafoo.de>
- */
-
-#ifndef __LINUX_PLATFORM_DATA_SSM2518_H__
-#define __LINUX_PLATFORM_DATA_SSM2518_H__
-
-/**
- * struct ssm2518_platform_data - Platform data for the ssm2518 driver
- * @enable_gpio: GPIO connected to the nSD pin. Set to -1 if the nSD pin is
- * hardwired.
- */
-struct ssm2518_platform_data {
- int enable_gpio;
-};
-
-#endif
diff --git a/include/linux/platform_data/tps68470.h b/include/linux/platform_data/tps68470.h
index 126d082c3f2e..e605a2cab07f 100644
--- a/include/linux/platform_data/tps68470.h
+++ b/include/linux/platform_data/tps68470.h
@@ -27,9 +27,14 @@ struct tps68470_regulator_platform_data {
const struct regulator_init_data *reg_init_data[TPS68470_NUM_REGULATORS];
};
-struct tps68470_clk_platform_data {
+struct tps68470_clk_consumer {
const char *consumer_dev_name;
const char *consumer_con_id;
};
+struct tps68470_clk_platform_data {
+ unsigned int n_consumers;
+ struct tps68470_clk_consumer consumers[];
+};
+
#endif
diff --git a/include/linux/platform_data/usb-s3c2410_udc.h b/include/linux/platform_data/usb-s3c2410_udc.h
index 07394819d03b..c0fbe1fe3426 100644
--- a/include/linux/platform_data/usb-s3c2410_udc.h
+++ b/include/linux/platform_data/usb-s3c2410_udc.h
@@ -22,12 +22,6 @@ enum s3c2410_udc_cmd_e {
struct s3c2410_udc_mach_info {
void (*udc_command)(enum s3c2410_udc_cmd_e);
void (*vbus_draw)(unsigned int ma);
-
- unsigned int pullup_pin;
- unsigned int pullup_pin_inverted;
-
- unsigned int vbus_pin;
- unsigned char vbus_pin_inverted;
};
extern void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *);
diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h
index 98f2b2f20f3e..28234dc9fa6a 100644
--- a/include/linux/platform_data/x86/asus-wmi.h
+++ b/include/linux/platform_data/x86/asus-wmi.h
@@ -65,6 +65,7 @@
#define ASUS_WMI_DEVID_PANEL_OD 0x00050019
#define ASUS_WMI_DEVID_CAMERA 0x00060013
#define ASUS_WMI_DEVID_LID_FLIP 0x00060062
+#define ASUS_WMI_DEVID_LID_FLIP_ROG 0x00060077
/* Storage */
#define ASUS_WMI_DEVID_CARDREADER 0x00080013
@@ -78,6 +79,7 @@
#define ASUS_WMI_DEVID_THERMAL_CTRL 0x00110011
#define ASUS_WMI_DEVID_FAN_CTRL 0x00110012 /* deprecated */
#define ASUS_WMI_DEVID_CPU_FAN_CTRL 0x00110013
+#define ASUS_WMI_DEVID_GPU_FAN_CTRL 0x00110014
#define ASUS_WMI_DEVID_CPU_FAN_CURVE 0x00110024
#define ASUS_WMI_DEVID_GPU_FAN_CURVE 0x00110025
@@ -99,6 +101,15 @@
/* dgpu on/off */
#define ASUS_WMI_DEVID_DGPU 0x00090020
+/* gpu mux switch, 0 = dGPU, 1 = Optimus */
+#define ASUS_WMI_DEVID_GPU_MUX 0x00090016
+
+/* TUF laptop RGB modes/colours */
+#define ASUS_WMI_DEVID_TUF_RGB_MODE 0x00100056
+
+/* TUF laptop RGB power/state */
+#define ASUS_WMI_DEVID_TUF_RGB_STATE 0x00100057
+
/* DSTS masks */
#define ASUS_WMI_DSTS_STATUS_BIT 0x00000001
#define ASUS_WMI_DSTS_UNKNOWN_BIT 0x00000002
diff --git a/include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h b/include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
new file mode 100644
index 000000000000..23d60130272c
--- /dev/null
+++ b/include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
@@ -0,0 +1,76 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
+ */
+
+#ifndef __PLATFORM_DATA_X86_NVIDIA_WMI_EC_BACKLIGHT_H
+#define __PLATFORM_DATA_X86_NVIDIA_WMI_EC_BACKLIGHT_H
+
+#define WMI_BRIGHTNESS_GUID "603E9613-EF25-4338-A3D0-C46177516DB7"
+
+/**
+ * enum wmi_brightness_method - WMI method IDs
+ * @WMI_BRIGHTNESS_METHOD_LEVEL: Get/Set EC brightness level status
+ * @WMI_BRIGHTNESS_METHOD_SOURCE: Get/Set EC Brightness Source
+ */
+enum wmi_brightness_method {
+ WMI_BRIGHTNESS_METHOD_LEVEL = 1,
+ WMI_BRIGHTNESS_METHOD_SOURCE = 2,
+ WMI_BRIGHTNESS_METHOD_MAX
+};
+
+/**
+ * enum wmi_brightness_mode - Operation mode for WMI-wrapped method
+ * @WMI_BRIGHTNESS_MODE_GET: Get the current brightness level/source.
+ * @WMI_BRIGHTNESS_MODE_SET: Set the brightness level.
+ * @WMI_BRIGHTNESS_MODE_GET_MAX_LEVEL: Get the maximum brightness level. This
+ * is only valid when the WMI method is
+ * %WMI_BRIGHTNESS_METHOD_LEVEL.
+ */
+enum wmi_brightness_mode {
+ WMI_BRIGHTNESS_MODE_GET = 0,
+ WMI_BRIGHTNESS_MODE_SET = 1,
+ WMI_BRIGHTNESS_MODE_GET_MAX_LEVEL = 2,
+ WMI_BRIGHTNESS_MODE_MAX
+};
+
+/**
+ * enum wmi_brightness_source - Backlight brightness control source selection
+ * @WMI_BRIGHTNESS_SOURCE_GPU: Backlight brightness is controlled by the GPU.
+ * @WMI_BRIGHTNESS_SOURCE_EC: Backlight brightness is controlled by the
+ * system's Embedded Controller (EC).
+ * @WMI_BRIGHTNESS_SOURCE_AUX: Backlight brightness is controlled over the
+ * DisplayPort AUX channel.
+ */
+enum wmi_brightness_source {
+ WMI_BRIGHTNESS_SOURCE_GPU = 1,
+ WMI_BRIGHTNESS_SOURCE_EC = 2,
+ WMI_BRIGHTNESS_SOURCE_AUX = 3,
+ WMI_BRIGHTNESS_SOURCE_MAX
+};
+
+/**
+ * struct wmi_brightness_args - arguments for the WMI-wrapped ACPI method
+ * @mode: Pass in an &enum wmi_brightness_mode value to select between
+ * getting or setting a value.
+ * @val: In parameter for value to set when using %WMI_BRIGHTNESS_MODE_SET
+ * mode. Not used in conjunction with %WMI_BRIGHTNESS_MODE_GET or
+ * %WMI_BRIGHTNESS_MODE_GET_MAX_LEVEL mode.
+ * @ret: Out parameter returning retrieved value when operating in
+ * %WMI_BRIGHTNESS_MODE_GET or %WMI_BRIGHTNESS_MODE_GET_MAX_LEVEL
+ * mode. Not used in %WMI_BRIGHTNESS_MODE_SET mode.
+ * @ignored: Padding; not used. The ACPI method expects a 24 byte params struct.
+ *
+ * This is the parameters structure for the WmiBrightnessNotify ACPI method as
+ * wrapped by WMI. The value passed in to @val or returned by @ret will be a
+ * brightness value when the WMI method ID is %WMI_BRIGHTNESS_METHOD_LEVEL, or
+ * an &enum wmi_brightness_source value with %WMI_BRIGHTNESS_METHOD_SOURCE.
+ */
+struct wmi_brightness_args {
+ u32 mode;
+ u32 val;
+ u32 ret;
+ u32 ignored[3];
+};
+
+#endif
diff --git a/include/linux/platform_data/x86/pmc_atom.h b/include/linux/platform_data/x86/pmc_atom.h
index 3edfb6d4e67a..b8a701c77fd0 100644
--- a/include/linux/platform_data/x86/pmc_atom.h
+++ b/include/linux/platform_data/x86/pmc_atom.h
@@ -1,12 +1,14 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
- * Intel Atom SOC Power Management Controller Header File
- * Copyright (c) 2014, Intel Corporation.
+ * Intel Atom SoC Power Management Controller Header File
+ * Copyright (c) 2014-2015,2022 Intel Corporation.
*/
#ifndef PMC_ATOM_H
#define PMC_ATOM_H
+#include <linux/bits.h>
+
/* ValleyView Power Control Unit PCI Device ID */
#define PCI_DEVICE_ID_VLV_PMC 0x0F1C
/* CherryTrail Power Control Unit PCI Device ID */
@@ -139,9 +141,9 @@
#define ACPI_MMIO_REG_LEN 0x100
#define PM1_CNT 0x4
-#define SLEEP_TYPE_MASK 0xFFFFECFF
+#define SLEEP_TYPE_MASK GENMASK(12, 10)
#define SLEEP_TYPE_S5 0x1C00
-#define SLEEP_ENABLE 0x2000
+#define SLEEP_ENABLE BIT(13)
extern int pmc_atom_read(int offset, u32 *value);
diff --git a/include/linux/platform_data/x86/simatic-ipc-base.h b/include/linux/platform_data/x86/simatic-ipc-base.h
index 39fefd48cf4d..57d6a10dfc9e 100644
--- a/include/linux/platform_data/x86/simatic-ipc-base.h
+++ b/include/linux/platform_data/x86/simatic-ipc-base.h
@@ -19,6 +19,7 @@
#define SIMATIC_IPC_DEVICE_427E 2
#define SIMATIC_IPC_DEVICE_127E 3
#define SIMATIC_IPC_DEVICE_227E 4
+#define SIMATIC_IPC_DEVICE_227G 5
struct simatic_ipc_platform {
u8 devmode;
diff --git a/include/linux/platform_data/x86/simatic-ipc.h b/include/linux/platform_data/x86/simatic-ipc.h
index f3b76b39776b..632320ec8f08 100644
--- a/include/linux/platform_data/x86/simatic-ipc.h
+++ b/include/linux/platform_data/x86/simatic-ipc.h
@@ -31,6 +31,8 @@ enum simatic_ipc_station_ids {
SIMATIC_IPC_IPC427E = 0x00000A01,
SIMATIC_IPC_IPC477E = 0x00000A02,
SIMATIC_IPC_IPC127E = 0x00000D01,
+ SIMATIC_IPC_IPC227G = 0x00000F01,
+ SIMATIC_IPC_IPC427G = 0x00001001,
};
static inline u32 simatic_ipc_get_station_id(u8 *data, int max_len)
diff --git a/include/linux/poison.h b/include/linux/poison.h
index d62ef5a6b4e9..2d3249eb0e62 100644
--- a/include/linux/poison.h
+++ b/include/linux/poison.h
@@ -81,4 +81,7 @@
/********** net/core/page_pool.c **********/
#define PP_SIGNATURE (0x40 + POISON_POINTER_DELTA)
+/********** kernel/bpf/ **********/
+#define BPF_PTR_POISON ((void *)(0xeB9FUL + POISON_POINTER_DELTA))
+
#endif
diff --git a/include/linux/posix_acl_xattr.h b/include/linux/posix_acl_xattr.h
index b6bd3eac2bcc..8163dd48c430 100644
--- a/include/linux/posix_acl_xattr.h
+++ b/include/linux/posix_acl_xattr.h
@@ -38,9 +38,6 @@ void posix_acl_fix_xattr_to_user(void *value, size_t size);
void posix_acl_getxattr_idmapped_mnt(struct user_namespace *mnt_userns,
const struct inode *inode,
void *value, size_t size);
-void posix_acl_setxattr_idmapped_mnt(struct user_namespace *mnt_userns,
- const struct inode *inode,
- void *value, size_t size);
#else
static inline void posix_acl_fix_xattr_from_user(void *value, size_t size)
{
@@ -54,18 +51,15 @@ posix_acl_getxattr_idmapped_mnt(struct user_namespace *mnt_userns,
size_t size)
{
}
-static inline void
-posix_acl_setxattr_idmapped_mnt(struct user_namespace *mnt_userns,
- const struct inode *inode, void *value,
- size_t size)
-{
-}
#endif
struct posix_acl *posix_acl_from_xattr(struct user_namespace *user_ns,
const void *value, size_t size);
int posix_acl_to_xattr(struct user_namespace *user_ns,
const struct posix_acl *acl, void *buffer, size_t size);
+struct posix_acl *vfs_set_acl_prepare(struct user_namespace *mnt_userns,
+ struct user_namespace *fs_userns,
+ const void *value, size_t size);
extern const struct xattr_handler posix_acl_access_xattr_handler;
extern const struct xattr_handler posix_acl_default_xattr_handler;
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index cb380c1d9459..aa2c4a7c4826 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -374,9 +374,37 @@ struct power_supply_vbat_ri_table {
* These timers should be chosen to align with the typical discharge curve
* for the battery.
*
- * When the main CC/CV charging is complete the battery can optionally be
- * maintenance charged at the voltages from this table: a table of settings is
- * traversed using a slightly lower current and voltage than what is used for
+ * Ordinary CC/CV charging will stop charging when the charge current goes
+ * below charge_term_current_ua, and then restart it (if the device is still
+ * plugged into the charger) at charge_restart_voltage_uv. This happens in most
+ * consumer products because the power usage while connected to a charger is
+ * not zero, and devices are not manufactured to draw power directly from the
+ * charger: instead they will at all times dissipate the battery a little, like
+ * the power used in standby mode. This will over time give a charge graph
+ * such as this:
+ *
+ * Energy
+ * ^ ... ... ... ... ... ... ...
+ * | . . . . . . . . . . . . .
+ * | .. . .. . .. . .. . .. . .. . ..
+ * |. .. .. .. .. .. ..
+ * +-------------------------------------------------------------------> t
+ *
+ * Practically this means that the Li-ions are wandering back and forth in the
+ * battery and this causes degeneration of the battery anode and cathode.
+ * To prolong the life of the battery, maintenance charging is applied after
+ * reaching charge_term_current_ua to hold up the charge in the battery while
+ * consuming power, thus lowering the wear on the battery:
+ *
+ * Energy
+ * ^ .......................................
+ * | . ......................
+ * | ..
+ * |.
+ * +-------------------------------------------------------------------> t
+ *
+ * Maintenance charging uses the voltages from this table: a table of settings
+ * is traversed using a slightly lower current and voltage than what is used for
* CC/CV charging. The maintenance charging will for safety reasons not go on
* indefinately: we lower the current and voltage with successive maintenance
* settings, then disable charging completely after we reach the last one,
@@ -385,14 +413,22 @@ struct power_supply_vbat_ri_table {
* ordinary CC/CV charging from there.
*
* As an example, a Samsung EB425161LA Lithium-Ion battery is CC/CV charged
- * at 900mA to 4340mV, then maintenance charged at 600mA and 4150mV for
- * 60 hours, then maintenance charged at 600mA and 4100mV for 200 hours.
+ * at 900mA to 4340mV, then maintenance charged at 600mA and 4150mV for up to
+ * 60 hours, then maintenance charged at 600mA and 4100mV for up to 200 hours.
* After this the charge cycle is restarted waiting for
* charge_restart_voltage_uv.
*
* For most mobile electronics this type of maintenance charging is enough for
* the user to disconnect the device and make use of it before both maintenance
- * charging cycles are complete.
+ * charging cycles are complete, if the current and voltage has been chosen
+ * appropriately. These need to be determined from battery discharge curves
+ * and expected standby current.
+ *
+ * If the voltage anyway drops to charge_restart_voltage_uv during maintenance
+ * charging, ordinary CC/CV charging is restarted. This can happen if the
+ * device is e.g. actively used during charging, so more current is drawn than
+ * the expected stand-by current. Also overvoltage protection will be applied
+ * as usual.
*/
struct power_supply_maintenance_charge_table {
int charge_current_max_ua;
diff --git a/include/linux/property.h b/include/linux/property.h
index a5b429d623f6..117cc200c656 100644
--- a/include/linux/property.h
+++ b/include/linux/property.h
@@ -32,7 +32,7 @@ enum dev_dma_attr {
DEV_DMA_COHERENT,
};
-struct fwnode_handle *dev_fwnode(struct device *dev);
+struct fwnode_handle *dev_fwnode(const struct device *dev);
bool device_property_present(struct device *dev, const char *propname);
int device_property_read_u8_array(struct device *dev, const char *propname,
@@ -387,7 +387,7 @@ bool device_dma_supported(struct device *dev);
enum dev_dma_attr device_get_dma_attr(struct device *dev);
-const void *device_get_match_data(struct device *dev);
+const void *device_get_match_data(const struct device *dev);
int device_get_phy_mode(struct device *dev);
int fwnode_get_phy_mode(struct fwnode_handle *fwnode);
diff --git a/include/linux/pse-pd/pse.h b/include/linux/pse-pd/pse.h
new file mode 100644
index 000000000000..fb724c65c77b
--- /dev/null
+++ b/include/linux/pse-pd/pse.h
@@ -0,0 +1,129 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+// Copyright (c) 2022 Pengutronix, Oleksij Rempel <kernel@pengutronix.de>
+ */
+#ifndef _LINUX_PSE_CONTROLLER_H
+#define _LINUX_PSE_CONTROLLER_H
+
+#include <linux/ethtool.h>
+#include <linux/list.h>
+#include <uapi/linux/ethtool.h>
+
+struct phy_device;
+struct pse_controller_dev;
+
+/**
+ * struct pse_control_config - PSE control/channel configuration.
+ *
+ * @admin_cotrol: set PoDL PSE admin control as described in
+ * IEEE 802.3-2018 30.15.1.2.1 acPoDLPSEAdminControl
+ */
+struct pse_control_config {
+ enum ethtool_podl_pse_admin_state admin_cotrol;
+};
+
+/**
+ * struct pse_control_status - PSE control/channel status.
+ *
+ * @podl_admin_state: operational state of the PoDL PSE
+ * functions. IEEE 802.3-2018 30.15.1.1.2 aPoDLPSEAdminState
+ * @podl_pw_status: power detection status of the PoDL PSE.
+ * IEEE 802.3-2018 30.15.1.1.3 aPoDLPSEPowerDetectionStatus:
+ */
+struct pse_control_status {
+ enum ethtool_podl_pse_admin_state podl_admin_state;
+ enum ethtool_podl_pse_pw_d_status podl_pw_status;
+};
+
+/**
+ * struct pse_controller_ops - PSE controller driver callbacks
+ *
+ * @ethtool_get_status: get PSE control status for ethtool interface
+ * @ethtool_set_config: set PSE control configuration over ethtool interface
+ */
+struct pse_controller_ops {
+ int (*ethtool_get_status)(struct pse_controller_dev *pcdev,
+ unsigned long id, struct netlink_ext_ack *extack,
+ struct pse_control_status *status);
+ int (*ethtool_set_config)(struct pse_controller_dev *pcdev,
+ unsigned long id, struct netlink_ext_ack *extack,
+ const struct pse_control_config *config);
+};
+
+struct module;
+struct device_node;
+struct of_phandle_args;
+struct pse_control;
+
+/**
+ * struct pse_controller_dev - PSE controller entity that might
+ * provide multiple PSE controls
+ * @ops: a pointer to device specific struct pse_controller_ops
+ * @owner: kernel module of the PSE controller driver
+ * @list: internal list of PSE controller devices
+ * @pse_control_head: head of internal list of requested PSE controls
+ * @dev: corresponding driver model device struct
+ * @of_pse_n_cells: number of cells in PSE line specifiers
+ * @of_xlate: translation function to translate from specifier as found in the
+ * device tree to id as given to the PSE control ops
+ * @nr_lines: number of PSE controls in this controller device
+ * @lock: Mutex for serialization access to the PSE controller
+ */
+struct pse_controller_dev {
+ const struct pse_controller_ops *ops;
+ struct module *owner;
+ struct list_head list;
+ struct list_head pse_control_head;
+ struct device *dev;
+ int of_pse_n_cells;
+ int (*of_xlate)(struct pse_controller_dev *pcdev,
+ const struct of_phandle_args *pse_spec);
+ unsigned int nr_lines;
+ struct mutex lock;
+};
+
+#if IS_ENABLED(CONFIG_PSE_CONTROLLER)
+int pse_controller_register(struct pse_controller_dev *pcdev);
+void pse_controller_unregister(struct pse_controller_dev *pcdev);
+struct device;
+int devm_pse_controller_register(struct device *dev,
+ struct pse_controller_dev *pcdev);
+
+struct pse_control *of_pse_control_get(struct device_node *node);
+void pse_control_put(struct pse_control *psec);
+
+int pse_ethtool_get_status(struct pse_control *psec,
+ struct netlink_ext_ack *extack,
+ struct pse_control_status *status);
+int pse_ethtool_set_config(struct pse_control *psec,
+ struct netlink_ext_ack *extack,
+ const struct pse_control_config *config);
+
+#else
+
+static inline struct pse_control *of_pse_control_get(struct device_node *node)
+{
+ return ERR_PTR(-ENOENT);
+}
+
+static inline void pse_control_put(struct pse_control *psec)
+{
+}
+
+static inline int pse_ethtool_get_status(struct pse_control *psec,
+ struct netlink_ext_ack *extack,
+ struct pse_control_status *status)
+{
+ return -ENOTSUPP;
+}
+
+static inline int pse_ethtool_set_config(struct pse_control *psec,
+ struct netlink_ext_ack *extack,
+ const struct pse_control_config *config)
+{
+ return -ENOTSUPP;
+}
+
+#endif
+
+#endif
diff --git a/include/linux/psi.h b/include/linux/psi.h
index 89784763d19e..dd74411ac21d 100644
--- a/include/linux/psi.h
+++ b/include/linux/psi.h
@@ -27,7 +27,7 @@ void psi_memstall_leave(unsigned long *flags);
int psi_show(struct seq_file *s, struct psi_group *group, enum psi_res res);
struct psi_trigger *psi_trigger_create(struct psi_group *group,
- char *buf, size_t nbytes, enum psi_res res);
+ char *buf, enum psi_res res);
void psi_trigger_destroy(struct psi_trigger *t);
__poll_t psi_trigger_poll(void **trigger_ptr, struct file *file,
diff --git a/include/linux/pwm.h b/include/linux/pwm.h
index 9429930c5566..d70c6e5a839d 100644
--- a/include/linux/pwm.h
+++ b/include/linux/pwm.h
@@ -403,13 +403,9 @@ struct pwm_device *of_pwm_single_xlate(struct pwm_chip *pc,
const struct of_phandle_args *args);
struct pwm_device *pwm_get(struct device *dev, const char *con_id);
-struct pwm_device *of_pwm_get(struct device *dev, struct device_node *np,
- const char *con_id);
void pwm_put(struct pwm_device *pwm);
struct pwm_device *devm_pwm_get(struct device *dev, const char *con_id);
-struct pwm_device *devm_of_pwm_get(struct device *dev, struct device_node *np,
- const char *con_id);
struct pwm_device *devm_fwnode_pwm_get(struct device *dev,
struct fwnode_handle *fwnode,
const char *con_id);
@@ -497,14 +493,6 @@ static inline struct pwm_device *pwm_get(struct device *dev,
return ERR_PTR(-ENODEV);
}
-static inline struct pwm_device *of_pwm_get(struct device *dev,
- struct device_node *np,
- const char *con_id)
-{
- might_sleep();
- return ERR_PTR(-ENODEV);
-}
-
static inline void pwm_put(struct pwm_device *pwm)
{
might_sleep();
@@ -517,14 +505,6 @@ static inline struct pwm_device *devm_pwm_get(struct device *dev,
return ERR_PTR(-ENODEV);
}
-static inline struct pwm_device *devm_of_pwm_get(struct device *dev,
- struct device_node *np,
- const char *con_id)
-{
- might_sleep();
- return ERR_PTR(-ENODEV);
-}
-
static inline struct pwm_device *
devm_fwnode_pwm_get(struct device *dev, struct fwnode_handle *fwnode,
const char *con_id)
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index f527f27e6438..08605ce7379d 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -42,7 +42,31 @@ void call_rcu(struct rcu_head *head, rcu_callback_t func);
void rcu_barrier_tasks(void);
void rcu_barrier_tasks_rude(void);
void synchronize_rcu(void);
+
+struct rcu_gp_oldstate;
unsigned long get_completed_synchronize_rcu(void);
+void get_completed_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp);
+
+// Maximum number of unsigned long values corresponding to
+// not-yet-completed RCU grace periods.
+#define NUM_ACTIVE_RCU_POLL_OLDSTATE 2
+
+/**
+ * same_state_synchronize_rcu - Are two old-state values identical?
+ * @oldstate1: First old-state value.
+ * @oldstate2: Second old-state value.
+ *
+ * The two old-state values must have been obtained from either
+ * get_state_synchronize_rcu(), start_poll_synchronize_rcu(), or
+ * get_completed_synchronize_rcu(). Returns @true if the two values are
+ * identical and @false otherwise. This allows structures whose lifetimes
+ * are tracked by old-state values to push these values to a list header,
+ * allowing those structures to be slightly smaller.
+ */
+static inline bool same_state_synchronize_rcu(unsigned long oldstate1, unsigned long oldstate2)
+{
+ return oldstate1 == oldstate2;
+}
#ifdef CONFIG_PREEMPT_RCU
@@ -496,13 +520,21 @@ do { \
* against NULL. Although rcu_access_pointer() may also be used in cases
* where update-side locks prevent the value of the pointer from changing,
* you should instead use rcu_dereference_protected() for this use case.
+ * Within an RCU read-side critical section, there is little reason to
+ * use rcu_access_pointer().
+ *
+ * It is usually best to test the rcu_access_pointer() return value
+ * directly in order to avoid accidental dereferences being introduced
+ * by later inattentive changes. In other words, assigning the
+ * rcu_access_pointer() return value to a local variable results in an
+ * accident waiting to happen.
*
* It is also permissible to use rcu_access_pointer() when read-side
- * access to the pointer was removed at least one grace period ago, as
- * is the case in the context of the RCU callback that is freeing up
- * the data, or after a synchronize_rcu() returns. This can be useful
- * when tearing down multi-linked structures after a grace period
- * has elapsed.
+ * access to the pointer was removed at least one grace period ago, as is
+ * the case in the context of the RCU callback that is freeing up the data,
+ * or after a synchronize_rcu() returns. This can be useful when tearing
+ * down multi-linked structures after a grace period has elapsed. However,
+ * rcu_dereference_protected() is normally preferred for this use case.
*/
#define rcu_access_pointer(p) __rcu_access_pointer((p), __UNIQUE_ID(rcu), __rcu)
diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h
index 62815c0a2dce..768196a5f39d 100644
--- a/include/linux/rcutiny.h
+++ b/include/linux/rcutiny.h
@@ -14,25 +14,75 @@
#include <asm/param.h> /* for HZ */
+struct rcu_gp_oldstate {
+ unsigned long rgos_norm;
+};
+
+// Maximum number of rcu_gp_oldstate values corresponding to
+// not-yet-completed RCU grace periods.
+#define NUM_ACTIVE_RCU_POLL_FULL_OLDSTATE 2
+
+/*
+ * Are the two oldstate values the same? See the Tree RCU version for
+ * docbook header.
+ */
+static inline bool same_state_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp1,
+ struct rcu_gp_oldstate *rgosp2)
+{
+ return rgosp1->rgos_norm == rgosp2->rgos_norm;
+}
+
unsigned long get_state_synchronize_rcu(void);
+
+static inline void get_state_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp)
+{
+ rgosp->rgos_norm = get_state_synchronize_rcu();
+}
+
unsigned long start_poll_synchronize_rcu(void);
+
+static inline void start_poll_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp)
+{
+ rgosp->rgos_norm = start_poll_synchronize_rcu();
+}
+
bool poll_state_synchronize_rcu(unsigned long oldstate);
+static inline bool poll_state_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp)
+{
+ return poll_state_synchronize_rcu(rgosp->rgos_norm);
+}
+
static inline void cond_synchronize_rcu(unsigned long oldstate)
{
might_sleep();
}
+static inline void cond_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp)
+{
+ cond_synchronize_rcu(rgosp->rgos_norm);
+}
+
static inline unsigned long start_poll_synchronize_rcu_expedited(void)
{
return start_poll_synchronize_rcu();
}
+static inline void start_poll_synchronize_rcu_expedited_full(struct rcu_gp_oldstate *rgosp)
+{
+ rgosp->rgos_norm = start_poll_synchronize_rcu_expedited();
+}
+
static inline void cond_synchronize_rcu_expedited(unsigned long oldstate)
{
cond_synchronize_rcu(oldstate);
}
+static inline void cond_synchronize_rcu_expedited_full(struct rcu_gp_oldstate *rgosp)
+{
+ cond_synchronize_rcu_expedited(rgosp->rgos_norm);
+}
+
extern void rcu_barrier(void);
static inline void synchronize_rcu_expedited(void)
diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h
index 47eaa4cb0df7..5efb51486e8a 100644
--- a/include/linux/rcutree.h
+++ b/include/linux/rcutree.h
@@ -40,12 +40,52 @@ bool rcu_eqs_special_set(int cpu);
void rcu_momentary_dyntick_idle(void);
void kfree_rcu_scheduler_running(void);
bool rcu_gp_might_be_stalled(void);
+
+struct rcu_gp_oldstate {
+ unsigned long rgos_norm;
+ unsigned long rgos_exp;
+};
+
+// Maximum number of rcu_gp_oldstate values corresponding to
+// not-yet-completed RCU grace periods.
+#define NUM_ACTIVE_RCU_POLL_FULL_OLDSTATE 4
+
+/**
+ * same_state_synchronize_rcu_full - Are two old-state values identical?
+ * @rgosp1: First old-state value.
+ * @rgosp2: Second old-state value.
+ *
+ * The two old-state values must have been obtained from either
+ * get_state_synchronize_rcu_full(), start_poll_synchronize_rcu_full(),
+ * or get_completed_synchronize_rcu_full(). Returns @true if the two
+ * values are identical and @false otherwise. This allows structures
+ * whose lifetimes are tracked by old-state values to push these values
+ * to a list header, allowing those structures to be slightly smaller.
+ *
+ * Note that equality is judged on a bitwise basis, so that an
+ * @rcu_gp_oldstate structure with an already-completed state in one field
+ * will compare not-equal to a structure with an already-completed state
+ * in the other field. After all, the @rcu_gp_oldstate structure is opaque
+ * so how did such a situation come to pass in the first place?
+ */
+static inline bool same_state_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp1,
+ struct rcu_gp_oldstate *rgosp2)
+{
+ return rgosp1->rgos_norm == rgosp2->rgos_norm && rgosp1->rgos_exp == rgosp2->rgos_exp;
+}
+
unsigned long start_poll_synchronize_rcu_expedited(void);
+void start_poll_synchronize_rcu_expedited_full(struct rcu_gp_oldstate *rgosp);
void cond_synchronize_rcu_expedited(unsigned long oldstate);
+void cond_synchronize_rcu_expedited_full(struct rcu_gp_oldstate *rgosp);
unsigned long get_state_synchronize_rcu(void);
+void get_state_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp);
unsigned long start_poll_synchronize_rcu(void);
+void start_poll_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp);
bool poll_state_synchronize_rcu(unsigned long oldstate);
+bool poll_state_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp);
void cond_synchronize_rcu(unsigned long oldstate);
+void cond_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp);
bool rcu_is_idle_cpu(int cpu);
diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index 7cf2157134ac..ca3434dca3a0 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -311,6 +311,8 @@ typedef void (*regmap_unlock)(void *);
* This field is a duplicate of a similar file in
* 'struct regmap_bus' and serves exact same purpose.
* Use it only for "no-bus" cases.
+ * @io_port: Support IO port accessors. Makes sense only when MMIO vs. IO port
+ * access can be distinguished.
* @max_register: Optional, specifies the maximum valid register address.
* @wr_table: Optional, points to a struct regmap_access_table specifying
* valid ranges for write access.
@@ -399,6 +401,7 @@ struct regmap_config {
size_t max_raw_write;
bool fast_io;
+ bool io_port;
unsigned int max_register;
const struct regmap_access_table *wr_table;
@@ -489,8 +492,12 @@ typedef int (*regmap_hw_read)(void *context,
void *val_buf, size_t val_size);
typedef int (*regmap_hw_reg_read)(void *context, unsigned int reg,
unsigned int *val);
+typedef int (*regmap_hw_reg_noinc_read)(void *context, unsigned int reg,
+ void *val, size_t val_count);
typedef int (*regmap_hw_reg_write)(void *context, unsigned int reg,
unsigned int val);
+typedef int (*regmap_hw_reg_noinc_write)(void *context, unsigned int reg,
+ const void *val, size_t val_count);
typedef int (*regmap_hw_reg_update_bits)(void *context, unsigned int reg,
unsigned int mask, unsigned int val);
typedef struct regmap_async *(*regmap_hw_async_alloc)(void);
@@ -511,6 +518,8 @@ typedef void (*regmap_hw_free_context)(void *context);
* must serialise with respect to non-async I/O.
* @reg_write: Write a single register value to the given register address. This
* write operation has to complete when returning from the function.
+ * @reg_write_noinc: Write multiple register value to the same register. This
+ * write operation has to complete when returning from the function.
* @reg_update_bits: Update bits operation to be used against volatile
* registers, intended for devices supporting some mechanism
* for setting clearing bits without having to
@@ -538,9 +547,11 @@ struct regmap_bus {
regmap_hw_gather_write gather_write;
regmap_hw_async_write async_write;
regmap_hw_reg_write reg_write;
+ regmap_hw_reg_noinc_write reg_noinc_write;
regmap_hw_reg_update_bits reg_update_bits;
regmap_hw_read read;
regmap_hw_reg_read reg_read;
+ regmap_hw_reg_noinc_read reg_noinc_read;
regmap_hw_free_context free_context;
regmap_hw_async_alloc async_alloc;
u8 read_flag_mask;
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h
index bc6cda706d1f..ee3b4a014611 100644
--- a/include/linux/regulator/consumer.h
+++ b/include/linux/regulator/consumer.h
@@ -207,6 +207,8 @@ struct regulator *__must_check regulator_get_optional(struct device *dev,
const char *id);
struct regulator *__must_check devm_regulator_get_optional(struct device *dev,
const char *id);
+int devm_regulator_get_enable(struct device *dev, const char *id);
+int devm_regulator_get_enable_optional(struct device *dev, const char *id);
void regulator_put(struct regulator *regulator);
void devm_regulator_put(struct regulator *regulator);
@@ -244,12 +246,15 @@ int __must_check regulator_bulk_get(struct device *dev, int num_consumers,
struct regulator_bulk_data *consumers);
int __must_check devm_regulator_bulk_get(struct device *dev, int num_consumers,
struct regulator_bulk_data *consumers);
+void devm_regulator_bulk_put(struct regulator_bulk_data *consumers);
int __must_check devm_regulator_bulk_get_const(
struct device *dev, int num_consumers,
const struct regulator_bulk_data *in_consumers,
struct regulator_bulk_data **out_consumers);
int __must_check regulator_bulk_enable(int num_consumers,
struct regulator_bulk_data *consumers);
+int devm_regulator_bulk_get_enable(struct device *dev, int num_consumers,
+ const char * const *id);
int regulator_bulk_disable(int num_consumers,
struct regulator_bulk_data *consumers);
int regulator_bulk_force_disable(int num_consumers,
@@ -354,6 +359,17 @@ devm_regulator_get_exclusive(struct device *dev, const char *id)
return ERR_PTR(-ENODEV);
}
+static inline int devm_regulator_get_enable(struct device *dev, const char *id)
+{
+ return -ENODEV;
+}
+
+static inline int devm_regulator_get_enable_optional(struct device *dev,
+ const char *id)
+{
+ return -ENODEV;
+}
+
static inline struct regulator *__must_check
regulator_get_optional(struct device *dev, const char *id)
{
@@ -375,6 +391,10 @@ static inline void devm_regulator_put(struct regulator *regulator)
{
}
+static inline void devm_regulator_bulk_put(struct regulator_bulk_data *consumers)
+{
+}
+
static inline int regulator_register_supply_alias(struct device *dev,
const char *id,
struct device *alias_dev,
@@ -465,6 +485,13 @@ static inline int regulator_bulk_enable(int num_consumers,
return 0;
}
+static inline int devm_regulator_bulk_get_enable(struct device *dev,
+ int num_consumers,
+ const char * const *id)
+{
+ return 0;
+}
+
static inline int regulator_bulk_disable(int num_consumers,
struct regulator_bulk_data *consumers)
{
diff --git a/include/linux/regulator/gpio-regulator.h b/include/linux/regulator/gpio-regulator.h
index fdeb312cdabd..c223e50ff9f7 100644
--- a/include/linux/regulator/gpio-regulator.h
+++ b/include/linux/regulator/gpio-regulator.h
@@ -42,6 +42,7 @@ struct gpio_regulator_state {
/**
* struct gpio_regulator_config - config structure
* @supply_name: Name of the regulator supply
+ * @input_supply: Name of the input regulator supply
* @enabled_at_boot: Whether regulator has been enabled at
* boot or not. 1 = Yes, 0 = No
* This is used to keep the regulator at
@@ -62,6 +63,7 @@ struct gpio_regulator_state {
*/
struct gpio_regulator_config {
const char *supply_name;
+ const char *input_supply;
unsigned enabled_at_boot:1;
unsigned startup_delay;
diff --git a/include/linux/regulator/mt6331-regulator.h b/include/linux/regulator/mt6331-regulator.h
new file mode 100644
index 000000000000..2801a9879c14
--- /dev/null
+++ b/include/linux/regulator/mt6331-regulator.h
@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2022 Collabora Ltd.
+ * Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
+ */
+
+#ifndef __LINUX_REGULATOR_MT6331_H
+#define __LINUX_REGULATOR_MT6331_H
+
+enum {
+ /* BUCK */
+ MT6331_ID_VDVFS11 = 0,
+ MT6331_ID_VDVFS12,
+ MT6331_ID_VDVFS13,
+ MT6331_ID_VDVFS14,
+ MT6331_ID_VCORE2,
+ MT6331_ID_VIO18,
+ /* LDO */
+ MT6331_ID_VTCXO1,
+ MT6331_ID_VTCXO2,
+ MT6331_ID_AVDD32_AUD,
+ MT6331_ID_VAUXA32,
+ MT6331_ID_VCAMA,
+ MT6331_ID_VIO28,
+ MT6331_ID_VCAM_AF,
+ MT6331_ID_VMC,
+ MT6331_ID_VMCH,
+ MT6331_ID_VEMC33,
+ MT6331_ID_VGP1,
+ MT6331_ID_VSIM1,
+ MT6331_ID_VSIM2,
+ MT6331_ID_VMIPI,
+ MT6331_ID_VIBR,
+ MT6331_ID_VGP4,
+ MT6331_ID_VCAMD,
+ MT6331_ID_VUSB10,
+ MT6331_ID_VCAM_IO,
+ MT6331_ID_VSRAM_DVFS1,
+ MT6331_ID_VGP2,
+ MT6331_ID_VGP3,
+ MT6331_ID_VRTC,
+ MT6331_ID_VDIG18,
+ MT6331_ID_VREG_MAX
+};
+
+#endif /* __LINUX_REGULATOR_MT6331_H */
diff --git a/include/linux/regulator/mt6332-regulator.h b/include/linux/regulator/mt6332-regulator.h
new file mode 100644
index 000000000000..af5e3ed31029
--- /dev/null
+++ b/include/linux/regulator/mt6332-regulator.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2022 Collabora Ltd.
+ * Author: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
+ */
+
+#ifndef __LINUX_REGULATOR_MT6332_H
+#define __LINUX_REGULATOR_MT6332_H
+
+enum {
+ /* BUCK */
+ MT6332_ID_VDRAM = 0,
+ MT6332_ID_VDVFS2,
+ MT6332_ID_VPA,
+ MT6332_ID_VRF1,
+ MT6332_ID_VRF2,
+ MT6332_ID_VSBST,
+ /* LDO */
+ MT6332_ID_VAUXB32,
+ MT6332_ID_VBIF28,
+ MT6332_ID_VDIG18,
+ MT6332_ID_VSRAM_DVFS2,
+ MT6332_ID_VUSB33,
+ MT6332_ID_VREG_MAX
+};
+
+#endif /* __LINUX_REGULATOR_MT6332_H */
diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h
index aea79c77db0f..fe8978eb69f1 100644
--- a/include/linux/remoteproc.h
+++ b/include/linux/remoteproc.h
@@ -490,6 +490,20 @@ struct rproc_dump_segment {
};
/**
+ * enum rproc_features - features supported
+ *
+ * @RPROC_FEAT_ATTACH_ON_RECOVERY: The remote processor does not need help
+ * from Linux to recover, such as firmware
+ * loading. Linux just needs to attach after
+ * recovery.
+ */
+
+enum rproc_features {
+ RPROC_FEAT_ATTACH_ON_RECOVERY,
+ RPROC_MAX_FEATURES,
+};
+
+/**
* struct rproc - represents a physical remote processor device
* @node: list node of this rproc object
* @domain: iommu domain
@@ -530,6 +544,7 @@ struct rproc_dump_segment {
* @elf_machine: firmware ELF machine
* @cdev: character device of the rproc
* @cdev_put_on_release: flag to indicate if remoteproc should be shutdown on @char_dev release
+ * @features: indicate remoteproc features
*/
struct rproc {
struct list_head node;
@@ -570,6 +585,7 @@ struct rproc {
u16 elf_machine;
struct cdev cdev;
bool cdev_put_on_release;
+ DECLARE_BITMAP(features, RPROC_MAX_FEATURES);
};
/**
@@ -616,9 +632,8 @@ struct rproc_vring {
/**
* struct rproc_vdev - remoteproc state for a supported virtio device
- * @refcount: reference counter for the vdev and vring allocations
* @subdev: handle for registering the vdev as a rproc subdevice
- * @dev: device struct used for reference count semantics
+ * @pdev: remoteproc virtio platform device
* @id: virtio device id (as in virtio_ids.h)
* @node: list node
* @rproc: the rproc handle
@@ -627,10 +642,9 @@ struct rproc_vring {
* @index: vdev position versus other vdev declared in resource table
*/
struct rproc_vdev {
- struct kref refcount;
struct rproc_subdev subdev;
- struct device dev;
+ struct platform_device *pdev;
unsigned int id;
struct list_head node;
diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h
index 21deb5212bbd..0cf5b20c6ddf 100644
--- a/include/linux/resctrl.h
+++ b/include/linux/resctrl.h
@@ -15,6 +15,9 @@ int proc_resctrl_show(struct seq_file *m,
#endif
+/* max value for struct rdt_domain's mbps_val */
+#define MBA_MAX_MBPS U32_MAX
+
/**
* enum resctrl_conf_type - The type of configuration.
* @CDP_NONE: No prioritisation, both code and data are controlled or monitored.
@@ -29,6 +32,16 @@ enum resctrl_conf_type {
#define CDP_NUM_TYPES (CDP_DATA + 1)
+/*
+ * Event IDs, the values match those used to program IA32_QM_EVTSEL before
+ * reading IA32_QM_CTR on RDT systems.
+ */
+enum resctrl_event_id {
+ QOS_L3_OCCUP_EVENT_ID = 0x01,
+ QOS_L3_MBM_TOTAL_EVENT_ID = 0x02,
+ QOS_L3_MBM_LOCAL_EVENT_ID = 0x03,
+};
+
/**
* struct resctrl_staged_config - parsed configuration to be applied
* @new_ctrl: new ctrl value to be loaded
@@ -53,6 +66,9 @@ struct resctrl_staged_config {
* @cqm_work_cpu: worker CPU for CQM h/w counters
* @plr: pseudo-locked region (if any) associated with domain
* @staged_config: parsed configuration to be applied
+ * @mbps_val: When mba_sc is enabled, this holds the array of user
+ * specified control values for mba_sc in MBps, indexed
+ * by closid
*/
struct rdt_domain {
struct list_head list;
@@ -67,6 +83,7 @@ struct rdt_domain {
int cqm_work_cpu;
struct pseudo_lock_region *plr;
struct resctrl_staged_config staged_config[CDP_NUM_TYPES];
+ u32 *mbps_val;
};
/**
@@ -130,8 +147,6 @@ struct resctrl_schema;
/**
* struct rdt_resource - attributes of a resctrl resource
* @rid: The index of the resource
- * @alloc_enabled: Is allocation enabled on this machine
- * @mon_enabled: Is monitoring enabled for this feature
* @alloc_capable: Is allocation available on this machine
* @mon_capable: Is monitor feature available on this machine
* @num_rmid: Number of RMIDs available
@@ -150,8 +165,6 @@ struct resctrl_schema;
*/
struct rdt_resource {
int rid;
- bool alloc_enabled;
- bool mon_enabled;
bool alloc_capable;
bool mon_capable;
int num_rmid;
@@ -194,7 +207,50 @@ struct resctrl_schema {
/* The number of closid supported by this resource regardless of CDP */
u32 resctrl_arch_get_num_closid(struct rdt_resource *r);
int resctrl_arch_update_domains(struct rdt_resource *r, u32 closid);
+
+/*
+ * Update the ctrl_val and apply this config right now.
+ * Must be called on one of the domain's CPUs.
+ */
+int resctrl_arch_update_one(struct rdt_resource *r, struct rdt_domain *d,
+ u32 closid, enum resctrl_conf_type t, u32 cfg_val);
+
u32 resctrl_arch_get_config(struct rdt_resource *r, struct rdt_domain *d,
u32 closid, enum resctrl_conf_type type);
+int resctrl_online_domain(struct rdt_resource *r, struct rdt_domain *d);
+void resctrl_offline_domain(struct rdt_resource *r, struct rdt_domain *d);
+
+/**
+ * resctrl_arch_rmid_read() - Read the eventid counter corresponding to rmid
+ * for this resource and domain.
+ * @r: resource that the counter should be read from.
+ * @d: domain that the counter should be read from.
+ * @rmid: rmid of the counter to read.
+ * @eventid: eventid to read, e.g. L3 occupancy.
+ * @val: result of the counter read in bytes.
+ *
+ * Call from process context on a CPU that belongs to domain @d.
+ *
+ * Return:
+ * 0 on success, or -EIO, -EINVAL etc on error.
+ */
+int resctrl_arch_rmid_read(struct rdt_resource *r, struct rdt_domain *d,
+ u32 rmid, enum resctrl_event_id eventid, u64 *val);
+
+/**
+ * resctrl_arch_reset_rmid() - Reset any private state associated with rmid
+ * and eventid.
+ * @r: The domain's resource.
+ * @d: The rmid's domain.
+ * @rmid: The rmid whose counter values should be reset.
+ * @eventid: The eventid whose counter values should be reset.
+ *
+ * This can be called from any CPU.
+ */
+void resctrl_arch_reset_rmid(struct rdt_resource *r, struct rdt_domain *d,
+ u32 rmid, enum resctrl_event_id eventid);
+
+extern unsigned int resctrl_rmid_realloc_threshold;
+extern unsigned int resctrl_rmid_realloc_limit;
#endif /* _RESCTRL_H */
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index bf80adca980b..b89b4b86951f 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -41,12 +41,15 @@ struct anon_vma {
atomic_t refcount;
/*
- * Count of child anon_vmas and VMAs which points to this anon_vma.
+ * Count of child anon_vmas. Equals to the count of all anon_vmas that
+ * have ->parent pointing to this one, including itself.
*
* This counter is used for making decision about reusing anon_vma
* instead of forking new one. See comments in function anon_vma_clone.
*/
- unsigned degree;
+ unsigned long num_children;
+ /* Count of VMAs whose ->anon_vma pointer points to this object. */
+ unsigned long num_active_vmas;
struct anon_vma *parent; /* Parent of this anon_vma */
diff --git a/include/linux/sbitmap.h b/include/linux/sbitmap.h
index 8f5a86e210b9..4d2d5205ab58 100644
--- a/include/linux/sbitmap.h
+++ b/include/linux/sbitmap.h
@@ -575,8 +575,9 @@ void sbitmap_queue_wake_all(struct sbitmap_queue *sbq);
* sbitmap_queue_wake_up() - Wake up some of waiters in one waitqueue
* on a &struct sbitmap_queue.
* @sbq: Bitmap queue to wake up.
+ * @nr: Number of bits cleared.
*/
-void sbitmap_queue_wake_up(struct sbitmap_queue *sbq);
+void sbitmap_queue_wake_up(struct sbitmap_queue *sbq, int nr);
/**
* sbitmap_queue_show() - Dump &struct sbitmap_queue information to a &struct
diff --git a/include/linux/sched.h b/include/linux/sched.h
index e7b2f8a5c711..8d82d6d32670 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -936,7 +936,7 @@ struct task_struct {
#endif
#ifdef CONFIG_EVENTFD
/* Recursion prevention for eventfd_signal() */
- unsigned in_eventfd_signal:1;
+ unsigned in_eventfd:1;
#endif
#ifdef CONFIG_IOMMU_SVA
unsigned pasid_activated:1;
diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h
index a193884ecf2b..4f765bc788ff 100644
--- a/include/linux/scmi_protocol.h
+++ b/include/linux/scmi_protocol.h
@@ -84,7 +84,7 @@ struct scmi_protocol_handle;
struct scmi_clk_proto_ops {
int (*count_get)(const struct scmi_protocol_handle *ph);
- const struct scmi_clock_info *(*info_get)
+ const struct scmi_clock_info __must_check *(*info_get)
(const struct scmi_protocol_handle *ph, u32 clk_id);
int (*rate_get)(const struct scmi_protocol_handle *ph, u32 clk_id,
u64 *rate);
@@ -466,7 +466,7 @@ enum scmi_sensor_class {
*/
struct scmi_sensor_proto_ops {
int (*count_get)(const struct scmi_protocol_handle *ph);
- const struct scmi_sensor_info *(*info_get)
+ const struct scmi_sensor_info __must_check *(*info_get)
(const struct scmi_protocol_handle *ph, u32 sensor_id);
int (*trip_point_config)(const struct scmi_protocol_handle *ph,
u32 sensor_id, u8 trip_id, u64 trip_value);
diff --git a/include/linux/security.h b/include/linux/security.h
index a6d67600759e..ca1b7109c0db 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -439,6 +439,7 @@ int security_task_kill(struct task_struct *p, struct kernel_siginfo *info,
int security_task_prctl(int option, unsigned long arg2, unsigned long arg3,
unsigned long arg4, unsigned long arg5);
void security_task_to_inode(struct task_struct *p, struct inode *inode);
+int security_create_user_ns(const struct cred *cred);
int security_ipc_permission(struct kern_ipc_perm *ipcp, short flag);
void security_ipc_getsecid(struct kern_ipc_perm *ipcp, u32 *secid);
int security_msg_msg_alloc(struct msg_msg *msg);
@@ -463,7 +464,7 @@ int security_sem_semctl(struct kern_ipc_perm *sma, int cmd);
int security_sem_semop(struct kern_ipc_perm *sma, struct sembuf *sops,
unsigned nsops, int alter);
void security_d_instantiate(struct dentry *dentry, struct inode *inode);
-int security_getprocattr(struct task_struct *p, const char *lsm, char *name,
+int security_getprocattr(struct task_struct *p, const char *lsm, const char *name,
char **value);
int security_setprocattr(const char *lsm, const char *name, void *value,
size_t size);
@@ -1196,6 +1197,11 @@ static inline int security_task_prctl(int option, unsigned long arg2,
static inline void security_task_to_inode(struct task_struct *p, struct inode *inode)
{ }
+static inline int security_create_user_ns(const struct cred *cred)
+{
+ return 0;
+}
+
static inline int security_ipc_permission(struct kern_ipc_perm *ipcp,
short flag)
{
@@ -1303,7 +1309,7 @@ static inline void security_d_instantiate(struct dentry *dentry,
{ }
static inline int security_getprocattr(struct task_struct *p, const char *lsm,
- char *name, char **value)
+ const char *name, char **value)
{
return -EINVAL;
}
@@ -2062,6 +2068,7 @@ static inline int security_perf_event_write(struct perf_event *event)
#ifdef CONFIG_SECURITY
extern int security_uring_override_creds(const struct cred *new);
extern int security_uring_sqpoll(void);
+extern int security_uring_cmd(struct io_uring_cmd *ioucmd);
#else
static inline int security_uring_override_creds(const struct cred *new)
{
@@ -2071,6 +2078,10 @@ static inline int security_uring_sqpoll(void)
{
return 0;
}
+static inline int security_uring_cmd(struct io_uring_cmd *ioucmd)
+{
+ return 0;
+}
#endif /* CONFIG_SECURITY */
#endif /* CONFIG_IO_URING */
diff --git a/include/linux/sed-opal.h b/include/linux/sed-opal.h
index 1ac0d712a9c3..6f837bb6c715 100644
--- a/include/linux/sed-opal.h
+++ b/include/linux/sed-opal.h
@@ -43,6 +43,7 @@ static inline bool is_sed_ioctl(unsigned int cmd)
case IOC_OPAL_MBR_DONE:
case IOC_OPAL_WRITE_SHADOW_MBR:
case IOC_OPAL_GENERIC_TABLE_RW:
+ case IOC_OPAL_GET_STATUS:
return true;
}
return false;
diff --git a/include/linux/serdev.h b/include/linux/serdev.h
index 3368c261ab62..66f624fc618c 100644
--- a/include/linux/serdev.h
+++ b/include/linux/serdev.h
@@ -7,6 +7,7 @@
#include <linux/types.h>
#include <linux/device.h>
+#include <linux/uaccess.h>
#include <linux/termios.h>
#include <linux/delay.h>
diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h
index 8c7b793aa4d7..19376bee9667 100644
--- a/include/linux/serial_8250.h
+++ b/include/linux/serial_8250.h
@@ -32,7 +32,7 @@ struct plat_serial8250_port {
void (*serial_out)(struct uart_port *, int, int);
void (*set_termios)(struct uart_port *,
struct ktermios *new,
- struct ktermios *old);
+ const struct ktermios *old);
void (*set_ldisc)(struct uart_port *,
struct ktermios *);
unsigned int (*get_mctrl)(struct uart_port *);
@@ -74,6 +74,7 @@ struct uart_8250_port;
struct uart_8250_ops {
int (*setup_irq)(struct uart_8250_port *);
void (*release_irq)(struct uart_8250_port *);
+ void (*setup_timer)(struct uart_8250_port *);
};
struct uart_8250_em485 {
@@ -157,7 +158,7 @@ extern int early_serial8250_setup(struct earlycon_device *device,
extern void serial8250_update_uartclk(struct uart_port *port,
unsigned int uartclk);
extern void serial8250_do_set_termios(struct uart_port *port,
- struct ktermios *termios, struct ktermios *old);
+ struct ktermios *termios, const struct ktermios *old);
extern void serial8250_do_set_ldisc(struct uart_port *port,
struct ktermios *termios);
extern unsigned int serial8250_do_get_mctrl(struct uart_port *port);
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index aef3145f2032..d657f2a42a7b 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -141,6 +141,14 @@ struct gpio_desc;
* Locking: none.
* Interrupts: caller dependent.
*
+ * @start_rx: ``void ()(struct uart_port *port)``
+ *
+ * Start receiving characters.
+ *
+ * Locking: @port->lock taken.
+ * Interrupts: locally disabled.
+ * This call must not sleep
+ *
* @stop_rx: ``void ()(struct uart_port *port)``
*
* Stop receiving characters; the @port is in the process of being closed.
@@ -379,7 +387,7 @@ struct uart_ops {
void (*shutdown)(struct uart_port *);
void (*flush_buffer)(struct uart_port *);
void (*set_termios)(struct uart_port *, struct ktermios *new,
- struct ktermios *old);
+ const struct ktermios *old);
void (*set_ldisc)(struct uart_port *, struct ktermios *);
void (*pm)(struct uart_port *, unsigned int state,
unsigned int oldstate);
@@ -414,7 +422,7 @@ struct uart_icount {
__u32 buf_overrun;
};
-typedef unsigned int __bitwise upf_t;
+typedef u64 __bitwise upf_t;
typedef unsigned int __bitwise upstat_t;
struct uart_port {
@@ -425,7 +433,7 @@ struct uart_port {
void (*serial_out)(struct uart_port *, int, int);
void (*set_termios)(struct uart_port *,
struct ktermios *new,
- struct ktermios *old);
+ const struct ktermios *old);
void (*set_ldisc)(struct uart_port *,
struct ktermios *);
unsigned int (*get_mctrl)(struct uart_port *);
@@ -505,23 +513,24 @@ struct uart_port {
#define UPF_BUGGY_UART ((__force upf_t) ASYNC_BUGGY_UART /* 14 */ )
#define UPF_MAGIC_MULTIPLIER ((__force upf_t) ASYNC_MAGIC_MULTIPLIER /* 16 */ )
-#define UPF_NO_THRE_TEST ((__force upf_t) (1 << 19))
+#define UPF_NO_THRE_TEST ((__force upf_t) BIT_ULL(19))
/* Port has hardware-assisted h/w flow control */
-#define UPF_AUTO_CTS ((__force upf_t) (1 << 20))
-#define UPF_AUTO_RTS ((__force upf_t) (1 << 21))
+#define UPF_AUTO_CTS ((__force upf_t) BIT_ULL(20))
+#define UPF_AUTO_RTS ((__force upf_t) BIT_ULL(21))
#define UPF_HARD_FLOW ((__force upf_t) (UPF_AUTO_CTS | UPF_AUTO_RTS))
/* Port has hardware-assisted s/w flow control */
-#define UPF_SOFT_FLOW ((__force upf_t) (1 << 22))
-#define UPF_CONS_FLOW ((__force upf_t) (1 << 23))
-#define UPF_SHARE_IRQ ((__force upf_t) (1 << 24))
-#define UPF_EXAR_EFR ((__force upf_t) (1 << 25))
-#define UPF_BUG_THRE ((__force upf_t) (1 << 26))
+#define UPF_SOFT_FLOW ((__force upf_t) BIT_ULL(22))
+#define UPF_CONS_FLOW ((__force upf_t) BIT_ULL(23))
+#define UPF_SHARE_IRQ ((__force upf_t) BIT_ULL(24))
+#define UPF_EXAR_EFR ((__force upf_t) BIT_ULL(25))
+#define UPF_BUG_THRE ((__force upf_t) BIT_ULL(26))
/* The exact UART type is known and should not be probed. */
-#define UPF_FIXED_TYPE ((__force upf_t) (1 << 27))
-#define UPF_BOOT_AUTOCONF ((__force upf_t) (1 << 28))
-#define UPF_FIXED_PORT ((__force upf_t) (1 << 29))
-#define UPF_DEAD ((__force upf_t) (1 << 30))
-#define UPF_IOREMAP ((__force upf_t) (1 << 31))
+#define UPF_FIXED_TYPE ((__force upf_t) BIT_ULL(27))
+#define UPF_BOOT_AUTOCONF ((__force upf_t) BIT_ULL(28))
+#define UPF_FIXED_PORT ((__force upf_t) BIT_ULL(29))
+#define UPF_DEAD ((__force upf_t) BIT_ULL(30))
+#define UPF_IOREMAP ((__force upf_t) BIT_ULL(31))
+#define UPF_FULL_PROBE ((__force upf_t) BIT_ULL(32))
#define __UPF_CHANGE_MASK 0x17fff
#define UPF_CHANGE_MASK ((__force upf_t) __UPF_CHANGE_MASK)
@@ -616,6 +625,23 @@ struct uart_state {
/* number of characters left in xmit buffer before we ask for more */
#define WAKEUP_CHARS 256
+/**
+ * uart_xmit_advance - Advance xmit buffer and account Tx'ed chars
+ * @up: uart_port structure describing the port
+ * @chars: number of characters sent
+ *
+ * This function advances the tail of circular xmit buffer by the number of
+ * @chars transmitted and handles accounting of transmitted bytes (into
+ * @up's icount.tx).
+ */
+static inline void uart_xmit_advance(struct uart_port *up, unsigned int chars)
+{
+ struct circ_buf *xmit = &up->state->xmit;
+
+ xmit->tail = (xmit->tail + chars) & (UART_XMIT_SIZE - 1);
+ up->icount.tx += chars;
+}
+
struct module;
struct tty_driver;
@@ -644,7 +670,7 @@ void uart_write_wakeup(struct uart_port *port);
void uart_update_timeout(struct uart_port *port, unsigned int cflag,
unsigned int baud);
unsigned int uart_get_baud_rate(struct uart_port *port, struct ktermios *termios,
- struct ktermios *old, unsigned int min,
+ const struct ktermios *old, unsigned int min,
unsigned int max);
unsigned int uart_get_divisor(struct uart_port *port, unsigned int baud);
@@ -925,5 +951,4 @@ static inline int uart_handle_break(struct uart_port *port)
!((cflag) & CLOCAL))
int uart_get_rs485_mode(struct uart_port *port);
-int uart_rs485_config(struct uart_port *port);
#endif /* LINUX_SERIAL_CORE_H */
diff --git a/include/linux/sfp.h b/include/linux/sfp.h
index 302094b855fb..d1f343853b6c 100644
--- a/include/linux/sfp.h
+++ b/include/linux/sfp.h
@@ -535,7 +535,7 @@ int sfp_parse_port(struct sfp_bus *bus, const struct sfp_eeprom_id *id,
unsigned long *support);
bool sfp_may_have_phy(struct sfp_bus *bus, const struct sfp_eeprom_id *id);
void sfp_parse_support(struct sfp_bus *bus, const struct sfp_eeprom_id *id,
- unsigned long *support);
+ unsigned long *support, unsigned long *interfaces);
phy_interface_t sfp_select_interface(struct sfp_bus *bus,
unsigned long *link_modes);
@@ -568,7 +568,8 @@ static inline bool sfp_may_have_phy(struct sfp_bus *bus,
static inline void sfp_parse_support(struct sfp_bus *bus,
const struct sfp_eeprom_id *id,
- unsigned long *support)
+ unsigned long *support,
+ unsigned long *interfaces)
{
}
diff --git a/include/linux/shmem_fs.h b/include/linux/shmem_fs.h
index 1b6c4013f691..ff0b990de83d 100644
--- a/include/linux/shmem_fs.h
+++ b/include/linux/shmem_fs.h
@@ -29,15 +29,10 @@ struct shmem_inode_info {
struct inode vfs_inode;
};
-#define SHMEM_FL_USER_VISIBLE FS_FL_USER_VISIBLE
-#define SHMEM_FL_USER_MODIFIABLE FS_FL_USER_MODIFIABLE
-#define SHMEM_FL_INHERITED FS_FL_USER_MODIFIABLE
-
-/* Flags that are appropriate for regular files (all but dir-specific ones). */
-#define SHMEM_REG_FLMASK (~(FS_DIRSYNC_FL | FS_TOPDIR_FL))
-
-/* Flags that are appropriate for non-directories/regular files. */
-#define SHMEM_OTHER_FLMASK (FS_NODUMP_FL | FS_NOATIME_FL)
+#define SHMEM_FL_USER_VISIBLE FS_FL_USER_VISIBLE
+#define SHMEM_FL_USER_MODIFIABLE \
+ (FS_IMMUTABLE_FL | FS_APPEND_FL | FS_NODUMP_FL | FS_NOATIME_FL)
+#define SHMEM_FL_INHERITED (FS_NODUMP_FL | FS_NOATIME_FL)
struct shmem_sb_info {
unsigned long max_blocks; /* How many blocks are allowed */
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index ca8afa382bf2..9fcf534f2d92 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -533,6 +533,13 @@ enum {
struct ubuf_info {
void (*callback)(struct sk_buff *, struct ubuf_info *,
bool zerocopy_success);
+ refcount_t refcnt;
+ u8 flags;
+};
+
+struct ubuf_info_msgzc {
+ struct ubuf_info ubuf;
+
union {
struct {
unsigned long desc;
@@ -545,8 +552,6 @@ struct ubuf_info {
u32 bytelen;
};
};
- refcount_t refcnt;
- u8 flags;
struct mmpin {
struct user_struct *user;
@@ -555,6 +560,8 @@ struct ubuf_info {
};
#define skb_uarg(SKB) ((struct ubuf_info *)(skb_shinfo(SKB)->destructor_arg))
+#define uarg_to_msgzc(ubuf_ptr) container_of((ubuf_ptr), struct ubuf_info_msgzc, \
+ ubuf)
int mm_account_pinned_pages(struct mmpin *mmp, size_t size);
void mm_unaccount_pinned_pages(struct mmpin *mmp);
@@ -1195,7 +1202,8 @@ static inline bool skb_unref(struct sk_buff *skb)
return true;
}
-void kfree_skb_reason(struct sk_buff *skb, enum skb_drop_reason reason);
+void __fix_address
+kfree_skb_reason(struct sk_buff *skb, enum skb_drop_reason reason);
/**
* kfree_skb - free an sk_buff with 'NOT_SPECIFIED' reason
@@ -1460,8 +1468,8 @@ void skb_flow_dissector_init(struct flow_dissector *flow_dissector,
unsigned int key_count);
struct bpf_flow_dissector;
-bool bpf_flow_dissect(struct bpf_prog *prog, struct bpf_flow_dissector *ctx,
- __be16 proto, int nhoff, int hlen, unsigned int flags);
+u32 bpf_flow_dissect(struct bpf_prog *prog, struct bpf_flow_dissector *ctx,
+ __be16 proto, int nhoff, int hlen, unsigned int flags);
bool __skb_flow_dissect(const struct net *net,
const struct sk_buff *skb,
@@ -2444,6 +2452,27 @@ static inline void skb_fill_page_desc(struct sk_buff *skb, int i,
skb_shinfo(skb)->nr_frags = i + 1;
}
+/**
+ * skb_fill_page_desc_noacc - initialise a paged fragment in an skb
+ * @skb: buffer containing fragment to be initialised
+ * @i: paged fragment index to initialise
+ * @page: the page to use for this fragment
+ * @off: the offset to the data with @page
+ * @size: the length of the data
+ *
+ * Variant of skb_fill_page_desc() which does not deal with
+ * pfmemalloc, if page is not owned by us.
+ */
+static inline void skb_fill_page_desc_noacc(struct sk_buff *skb, int i,
+ struct page *page, int off,
+ int size)
+{
+ struct skb_shared_info *shinfo = skb_shinfo(skb);
+
+ __skb_fill_page_desc_noacc(shinfo, i, page, off, size);
+ shinfo->nr_frags = i + 1;
+}
+
void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
int size, unsigned int truesize);
@@ -2587,20 +2616,6 @@ void *skb_pull_data(struct sk_buff *skb, size_t len);
void *__pskb_pull_tail(struct sk_buff *skb, int delta);
-static inline void *__pskb_pull(struct sk_buff *skb, unsigned int len)
-{
- if (len > skb_headlen(skb) &&
- !__pskb_pull_tail(skb, len - skb_headlen(skb)))
- return NULL;
- skb->len -= len;
- return skb->data += len;
-}
-
-static inline void *pskb_pull(struct sk_buff *skb, unsigned int len)
-{
- return unlikely(len > skb->len) ? NULL : __pskb_pull(skb, len);
-}
-
static inline bool pskb_may_pull(struct sk_buff *skb, unsigned int len)
{
if (likely(len <= skb_headlen(skb)))
@@ -2610,6 +2625,15 @@ static inline bool pskb_may_pull(struct sk_buff *skb, unsigned int len)
return __pskb_pull_tail(skb, len - skb_headlen(skb)) != NULL;
}
+static inline void *pskb_pull(struct sk_buff *skb, unsigned int len)
+{
+ if (!pskb_may_pull(skb, len))
+ return NULL;
+
+ skb->len -= len;
+ return skb->data += len;
+}
+
void skb_condense(struct sk_buff *skb);
/**
diff --git a/include/linux/soc/apple/rtkit.h b/include/linux/soc/apple/rtkit.h
index 88eb832eac7b..c9cabb679cd1 100644
--- a/include/linux/soc/apple/rtkit.h
+++ b/include/linux/soc/apple/rtkit.h
@@ -152,4 +152,16 @@ int apple_rtkit_send_message(struct apple_rtkit *rtk, u8 ep, u64 message,
int apple_rtkit_send_message_wait(struct apple_rtkit *rtk, u8 ep, u64 message,
unsigned long timeout, bool atomic);
+/*
+ * Process incoming messages in atomic context.
+ * This only guarantees that messages arrive as far as the recv_message_early
+ * callback; drivers expecting to handle incoming messages synchronously
+ * by calling this function must do it that way.
+ * Will return 1 if some data was processed, 0 if none was, or a
+ * negative error code on failure.
+ *
+ * @rtk: RTKit reference
+ */
+int apple_rtkit_poll(struct apple_rtkit *rtk);
+
#endif /* _LINUX_APPLE_RTKIT_H_ */
diff --git a/include/linux/soc/mediatek/mtk-mmsys.h b/include/linux/soc/mediatek/mtk-mmsys.h
index 59117d970daf..d2b02bb43768 100644
--- a/include/linux/soc/mediatek/mtk-mmsys.h
+++ b/include/linux/soc/mediatek/mtk-mmsys.h
@@ -65,4 +65,6 @@ void mtk_mmsys_ddp_disconnect(struct device *dev,
enum mtk_ddp_comp_id cur,
enum mtk_ddp_comp_id next);
+void mtk_mmsys_ddp_dpi_fmt_config(struct device *dev, u32 val);
+
#endif /* __MTK_MMSYS_H */
diff --git a/include/linux/soc/mediatek/mtk-mutex.h b/include/linux/soc/mediatek/mtk-mutex.h
index a0f4f51a3b45..b335c2837cd8 100644
--- a/include/linux/soc/mediatek/mtk-mutex.h
+++ b/include/linux/soc/mediatek/mtk-mutex.h
@@ -20,6 +20,8 @@ enum mtk_mutex_mod_index {
MUTEX_MOD_IDX_MDP_WDMA,
MUTEX_MOD_IDX_MDP_AAL0,
MUTEX_MOD_IDX_MDP_CCORR0,
+ MUTEX_MOD_IDX_MDP_HDR0,
+ MUTEX_MOD_IDX_MDP_COLOR0,
MUTEX_MOD_IDX_MAX /* ALWAYS keep at the end */
};
diff --git a/include/linux/soc/mediatek/mtk_sip_svc.h b/include/linux/soc/mediatek/mtk_sip_svc.h
index 082398e0cfb1..0761128b4354 100644
--- a/include/linux/soc/mediatek/mtk_sip_svc.h
+++ b/include/linux/soc/mediatek/mtk_sip_svc.h
@@ -22,4 +22,7 @@
ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, MTK_SIP_SMC_CONVENTION, \
ARM_SMCCC_OWNER_SIP, fn_id)
+/* IOMMU related SMC call */
+#define MTK_SIP_KERNEL_IOMMU_CONTROL MTK_SIP_SMC_CMD(0x514)
+
#endif
diff --git a/include/linux/soc/mediatek/mtk_wed.h b/include/linux/soc/mediatek/mtk_wed.h
index 7e00cca06709..4450c8b7a1cb 100644
--- a/include/linux/soc/mediatek/mtk_wed.h
+++ b/include/linux/soc/mediatek/mtk_wed.h
@@ -11,9 +11,15 @@
struct mtk_wed_hw;
struct mtk_wdma_desc;
+enum mtk_wed_bus_tye {
+ MTK_WED_BUS_PCIE,
+ MTK_WED_BUS_AXI,
+};
+
struct mtk_wed_ring {
struct mtk_wdma_desc *desc;
dma_addr_t desc_phys;
+ u32 desc_size;
int size;
u32 reg_base;
@@ -42,13 +48,24 @@ struct mtk_wed_device {
/* filled by driver: */
struct {
- struct pci_dev *pci_dev;
+ union {
+ struct platform_device *platform_dev;
+ struct pci_dev *pci_dev;
+ };
+ enum mtk_wed_bus_tye bus_type;
u32 wpdma_phys;
+ u32 wpdma_int;
+ u32 wpdma_mask;
+ u32 wpdma_tx;
+ u32 wpdma_txfree;
u16 token_start;
unsigned int nbuf;
+ u8 tx_tbit[MTK_WED_TX_QUEUES];
+ u8 txfree_tbit;
+
u32 (*init_buf)(void *ptr, dma_addr_t phys, int token_id);
int (*offload_enable)(struct mtk_wed_device *wed);
void (*offload_disable)(struct mtk_wed_device *wed);
diff --git a/include/linux/soc/qcom/llcc-qcom.h b/include/linux/soc/qcom/llcc-qcom.h
index 9ed5384c5ca1..bc2fb8343a94 100644
--- a/include/linux/soc/qcom/llcc-qcom.h
+++ b/include/linux/soc/qcom/llcc-qcom.h
@@ -78,11 +78,40 @@ struct llcc_edac_reg_data {
u8 ways_shift;
};
+struct llcc_edac_reg_offset {
+ /* LLCC TRP registers */
+ u32 trp_ecc_error_status0;
+ u32 trp_ecc_error_status1;
+ u32 trp_ecc_sb_err_syn0;
+ u32 trp_ecc_db_err_syn0;
+ u32 trp_ecc_error_cntr_clear;
+ u32 trp_interrupt_0_status;
+ u32 trp_interrupt_0_clear;
+ u32 trp_interrupt_0_enable;
+
+ /* LLCC Common registers */
+ u32 cmn_status0;
+ u32 cmn_interrupt_0_enable;
+ u32 cmn_interrupt_2_enable;
+
+ /* LLCC DRP registers */
+ u32 drp_ecc_error_cfg;
+ u32 drp_ecc_error_cntr_clear;
+ u32 drp_interrupt_status;
+ u32 drp_interrupt_clear;
+ u32 drp_interrupt_enable;
+ u32 drp_ecc_error_status0;
+ u32 drp_ecc_error_status1;
+ u32 drp_ecc_sb_err_syn0;
+ u32 drp_ecc_db_err_syn0;
+};
+
/**
* struct llcc_drv_data - Data associated with the llcc driver
* @regmap: regmap associated with the llcc device
* @bcast_regmap: regmap associated with llcc broadcast offset
* @cfg: pointer to the data structure for slice configuration
+ * @edac_reg_offset: Offset of the LLCC EDAC registers
* @lock: mutex associated with each slice
* @cfg_size: size of the config data table
* @max_slices: max slices as read from device tree
@@ -96,6 +125,7 @@ struct llcc_drv_data {
struct regmap *regmap;
struct regmap *bcast_regmap;
const struct llcc_slice_config *cfg;
+ const struct llcc_edac_reg_offset *edac_reg_offset;
struct mutex lock;
u32 cfg_size;
u32 max_slices;
diff --git a/include/linux/soc/qcom/qmi.h b/include/linux/soc/qcom/qmi.h
index b1f80e756d2a..469e02d2aa0d 100644
--- a/include/linux/soc/qcom/qmi.h
+++ b/include/linux/soc/qcom/qmi.h
@@ -75,7 +75,7 @@ struct qmi_elem_info {
enum qmi_array_type array_type;
u8 tlv_type;
u32 offset;
- struct qmi_elem_info *ei_array;
+ const struct qmi_elem_info *ei_array;
};
#define QMI_RESULT_SUCCESS_V01 0
@@ -102,7 +102,7 @@ struct qmi_response_type_v01 {
u16 error;
};
-extern struct qmi_elem_info qmi_response_type_v01_ei[];
+extern const struct qmi_elem_info qmi_response_type_v01_ei[];
/**
* struct qmi_service - context to track lookup-results
@@ -173,7 +173,7 @@ struct qmi_txn {
struct completion completion;
int result;
- struct qmi_elem_info *ei;
+ const struct qmi_elem_info *ei;
void *dest;
};
@@ -189,7 +189,7 @@ struct qmi_msg_handler {
unsigned int type;
unsigned int msg_id;
- struct qmi_elem_info *ei;
+ const struct qmi_elem_info *ei;
size_t decoded_size;
void (*fn)(struct qmi_handle *qmi, struct sockaddr_qrtr *sq,
@@ -249,23 +249,23 @@ void qmi_handle_release(struct qmi_handle *qmi);
ssize_t qmi_send_request(struct qmi_handle *qmi, struct sockaddr_qrtr *sq,
struct qmi_txn *txn, int msg_id, size_t len,
- struct qmi_elem_info *ei, const void *c_struct);
+ const struct qmi_elem_info *ei, const void *c_struct);
ssize_t qmi_send_response(struct qmi_handle *qmi, struct sockaddr_qrtr *sq,
struct qmi_txn *txn, int msg_id, size_t len,
- struct qmi_elem_info *ei, const void *c_struct);
+ const struct qmi_elem_info *ei, const void *c_struct);
ssize_t qmi_send_indication(struct qmi_handle *qmi, struct sockaddr_qrtr *sq,
- int msg_id, size_t len, struct qmi_elem_info *ei,
+ int msg_id, size_t len, const struct qmi_elem_info *ei,
const void *c_struct);
void *qmi_encode_message(int type, unsigned int msg_id, size_t *len,
- unsigned int txn_id, struct qmi_elem_info *ei,
+ unsigned int txn_id, const struct qmi_elem_info *ei,
const void *c_struct);
int qmi_decode_message(const void *buf, size_t len,
- struct qmi_elem_info *ei, void *c_struct);
+ const struct qmi_elem_info *ei, void *c_struct);
int qmi_txn_init(struct qmi_handle *qmi, struct qmi_txn *txn,
- struct qmi_elem_info *ei, void *c_struct);
+ const struct qmi_elem_info *ei, void *c_struct);
int qmi_txn_wait(struct qmi_txn *txn, unsigned long timeout);
void qmi_txn_cancel(struct qmi_txn *txn);
diff --git a/include/linux/soc/qcom/smd-rpm.h b/include/linux/soc/qcom/smd-rpm.h
index 82c9d489833a..3ab8c07f71c0 100644
--- a/include/linux/soc/qcom/smd-rpm.h
+++ b/include/linux/soc/qcom/smd-rpm.h
@@ -41,6 +41,7 @@ struct qcom_smd_rpm;
#define QCOM_SMD_RPM_HWKM_CLK 0x6d6b7768
#define QCOM_SMD_RPM_PKA_CLK 0x616b70
#define QCOM_SMD_RPM_MCFG_CLK 0x6766636d
+#define QCOM_SMD_RPM_MMXI_CLK 0x69786d6d
int qcom_rpm_smd_write(struct qcom_smd_rpm *rpm,
int state,
diff --git a/include/linux/soc/sunxi/sunxi_sram.h b/include/linux/soc/sunxi/sunxi_sram.h
index c5f663bba9c2..60e274d1b821 100644
--- a/include/linux/soc/sunxi/sunxi_sram.h
+++ b/include/linux/soc/sunxi/sunxi_sram.h
@@ -14,6 +14,6 @@
#define _SUNXI_SRAM_H_
int sunxi_sram_claim(struct device *dev);
-int sunxi_sram_release(struct device *dev);
+void sunxi_sram_release(struct device *dev);
#endif /* _SUNXI_SRAM_H_ */
diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h
index d45902fb4cad..bae5e2369b4f 100644
--- a/include/linux/sockptr.h
+++ b/include/linux/sockptr.h
@@ -64,6 +64,11 @@ static inline int copy_to_sockptr_offset(sockptr_t dst, size_t offset,
return 0;
}
+static inline int copy_to_sockptr(sockptr_t dst, const void *src, size_t size)
+{
+ return copy_to_sockptr_offset(dst, 0, src, size);
+}
+
static inline void *memdup_sockptr(sockptr_t src, size_t len)
{
void *p = kmalloc_track_caller(len, GFP_USER | __GFP_NOWARN);
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h
index 39058c841469..9e4537f409c2 100644
--- a/include/linux/soundwire/sdw.h
+++ b/include/linux/soundwire/sdw.h
@@ -839,6 +839,8 @@ struct sdw_defer {
* @set_bus_conf: Set the bus configuration
* @pre_bank_switch: Callback for pre bank switch
* @post_bank_switch: Callback for post bank switch
+ * @read_ping_status: Read status from PING frames, reported with two bits per Device.
+ * Bits 31:24 are reserved.
*/
struct sdw_master_ops {
int (*read_prop)(struct sdw_bus *bus);
@@ -855,6 +857,7 @@ struct sdw_master_ops {
struct sdw_bus_params *params);
int (*pre_bank_switch)(struct sdw_bus *bus);
int (*post_bank_switch)(struct sdw_bus *bus);
+ u32 (*read_ping_status)(struct sdw_bus *bus);
};
@@ -889,6 +892,9 @@ struct sdw_master_ops {
* meaningful if multi_link is set. If set to 1, hardware-based
* synchronization will be used even if a stream only uses a single
* SoundWire segment.
+ * @dev_num_ida_min: if set, defines the minimum values for the IDA
+ * used to allocate system-unique device numbers. This value needs to be
+ * identical across all SoundWire bus in the system.
*/
struct sdw_bus {
struct device *dev;
@@ -913,12 +919,15 @@ struct sdw_bus {
u32 bank_switch_timeout;
bool multi_link;
int hw_sync_min_links;
+ int dev_num_ida_min;
};
int sdw_bus_master_add(struct sdw_bus *bus, struct device *parent,
struct fwnode_handle *fwnode);
void sdw_bus_master_delete(struct sdw_bus *bus);
+void sdw_show_ping_status(struct sdw_bus *bus, bool sync_delay);
+
/**
* sdw_port_config: Master or Slave Port configuration
*
diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h
index ec16ae49e6a4..2e9fd91572d4 100644
--- a/include/linux/soundwire/sdw_intel.h
+++ b/include/linux/soundwire/sdw_intel.h
@@ -15,32 +15,21 @@
#define SDW_LINK_SIZE 0x10000
/* Intel SHIM Registers Definition */
+/* LCAP */
#define SDW_SHIM_LCAP 0x0
-#define SDW_SHIM_LCTL 0x4
-#define SDW_SHIM_IPPTR 0x8
-#define SDW_SHIM_SYNC 0xC
-
-#define SDW_SHIM_CTLSCAP(x) (0x010 + 0x60 * (x))
-#define SDW_SHIM_CTLS0CM(x) (0x012 + 0x60 * (x))
-#define SDW_SHIM_CTLS1CM(x) (0x014 + 0x60 * (x))
-#define SDW_SHIM_CTLS2CM(x) (0x016 + 0x60 * (x))
-#define SDW_SHIM_CTLS3CM(x) (0x018 + 0x60 * (x))
-#define SDW_SHIM_PCMSCAP(x) (0x020 + 0x60 * (x))
+#define SDW_SHIM_LCAP_LCOUNT_MASK GENMASK(2, 0)
-#define SDW_SHIM_PCMSYCHM(x, y) (0x022 + (0x60 * (x)) + (0x2 * (y)))
-#define SDW_SHIM_PCMSYCHC(x, y) (0x042 + (0x60 * (x)) + (0x2 * (y)))
-#define SDW_SHIM_PDMSCAP(x) (0x062 + 0x60 * (x))
-#define SDW_SHIM_IOCTL(x) (0x06C + 0x60 * (x))
-#define SDW_SHIM_CTMCTL(x) (0x06E + 0x60 * (x))
-
-#define SDW_SHIM_WAKEEN 0x190
-#define SDW_SHIM_WAKESTS 0x192
+/* LCTL */
+#define SDW_SHIM_LCTL 0x4
#define SDW_SHIM_LCTL_SPA BIT(0)
#define SDW_SHIM_LCTL_SPA_MASK GENMASK(3, 0)
#define SDW_SHIM_LCTL_CPA BIT(8)
#define SDW_SHIM_LCTL_CPA_MASK GENMASK(11, 8)
+/* SYNC */
+#define SDW_SHIM_SYNC 0xC
+
#define SDW_SHIM_SYNC_SYNCPRD_VAL_24 (24000 / SDW_CADENCE_GSYNC_KHZ - 1)
#define SDW_SHIM_SYNC_SYNCPRD_VAL_38_4 (38400 / SDW_CADENCE_GSYNC_KHZ - 1)
#define SDW_SHIM_SYNC_SYNCPRD GENMASK(14, 0)
@@ -49,19 +38,33 @@
#define SDW_SHIM_SYNC_CMDSYNC BIT(16)
#define SDW_SHIM_SYNC_SYNCGO BIT(24)
+/* Control stream capabililities and channel mask */
+#define SDW_SHIM_CTLSCAP(x) (0x010 + 0x60 * (x))
+#define SDW_SHIM_CTLS0CM(x) (0x012 + 0x60 * (x))
+#define SDW_SHIM_CTLS1CM(x) (0x014 + 0x60 * (x))
+#define SDW_SHIM_CTLS2CM(x) (0x016 + 0x60 * (x))
+#define SDW_SHIM_CTLS3CM(x) (0x018 + 0x60 * (x))
+
+/* PCM Stream capabilities */
+#define SDW_SHIM_PCMSCAP(x) (0x020 + 0x60 * (x))
+
#define SDW_SHIM_PCMSCAP_ISS GENMASK(3, 0)
#define SDW_SHIM_PCMSCAP_OSS GENMASK(7, 4)
#define SDW_SHIM_PCMSCAP_BSS GENMASK(12, 8)
+/* PCM Stream Channel Map */
+#define SDW_SHIM_PCMSYCHM(x, y) (0x022 + (0x60 * (x)) + (0x2 * (y)))
+
+/* PCM Stream Channel Count */
+#define SDW_SHIM_PCMSYCHC(x, y) (0x042 + (0x60 * (x)) + (0x2 * (y)))
+
#define SDW_SHIM_PCMSYCM_LCHN GENMASK(3, 0)
#define SDW_SHIM_PCMSYCM_HCHN GENMASK(7, 4)
#define SDW_SHIM_PCMSYCM_STREAM GENMASK(13, 8)
#define SDW_SHIM_PCMSYCM_DIR BIT(15)
-#define SDW_SHIM_PDMSCAP_ISS GENMASK(3, 0)
-#define SDW_SHIM_PDMSCAP_OSS GENMASK(7, 4)
-#define SDW_SHIM_PDMSCAP_BSS GENMASK(12, 8)
-#define SDW_SHIM_PDMSCAP_CPSS GENMASK(15, 13)
+/* IO control */
+#define SDW_SHIM_IOCTL(x) (0x06C + 0x60 * (x))
#define SDW_SHIM_IOCTL_MIF BIT(0)
#define SDW_SHIM_IOCTL_CO BIT(1)
@@ -73,13 +76,23 @@
#define SDW_SHIM_IOCTL_CIBD BIT(8)
#define SDW_SHIM_IOCTL_DIBD BIT(9)
-#define SDW_SHIM_CTMCTL_DACTQE BIT(0)
-#define SDW_SHIM_CTMCTL_DODS BIT(1)
-#define SDW_SHIM_CTMCTL_DOAIS GENMASK(4, 3)
+/* Wake Enable*/
+#define SDW_SHIM_WAKEEN 0x190
#define SDW_SHIM_WAKEEN_ENABLE BIT(0)
+
+/* Wake Status */
+#define SDW_SHIM_WAKESTS 0x192
+
#define SDW_SHIM_WAKESTS_STATUS BIT(0)
+/* AC Timing control */
+#define SDW_SHIM_CTMCTL(x) (0x06E + 0x60 * (x))
+
+#define SDW_SHIM_CTMCTL_DACTQE BIT(0)
+#define SDW_SHIM_CTMCTL_DODS BIT(1)
+#define SDW_SHIM_CTMCTL_DOAIS GENMASK(4, 3)
+
/* Intel ALH Register definitions */
#define SDW_ALH_STRMZCFG(x) (0x000 + (0x4 * (x)))
#define SDW_ALH_NUM_STREAMS 64
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index e6c73d5ff1a8..fbf8c0d95968 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -378,6 +378,8 @@ extern struct spi_device *spi_new_ancillary_device(struct spi_device *spi, u8 ch
* @cleanup: frees controller-specific state
* @can_dma: determine whether this controller supports DMA
* @dma_map_dev: device which can be used for DMA mapping
+ * @cur_rx_dma_dev: device which is currently used for RX DMA mapping
+ * @cur_tx_dma_dev: device which is currently used for TX DMA mapping
* @queued: whether this controller is providing an internal message queue
* @kworker: pointer to thread struct for message pump
* @pump_messages: work struct for scheduling work to the message pump
@@ -469,6 +471,7 @@ extern struct spi_device *spi_new_ancillary_device(struct spi_device *spi, u8 ch
* SPI_TRANS_FAIL_NO_START.
* @queue_empty: signal green light for opportunistically skipping the queue
* for spi_sync transfers.
+ * @must_async: disable all fast paths in the core
*
* Each SPI controller can communicate with one or more @spi_device
* children. These make a small bus, sharing MOSI, MISO and SCK signals
@@ -609,6 +612,8 @@ struct spi_controller {
struct spi_device *spi,
struct spi_transfer *xfer);
struct device *dma_map_dev;
+ struct device *cur_rx_dma_dev;
+ struct device *cur_tx_dma_dev;
/*
* These hooks are for drivers that want to use the generic
@@ -690,6 +695,7 @@ struct spi_controller {
/* Flag for enabling opportunistic skipping of the queue in spi_sync */
bool queue_empty;
+ bool must_async;
};
static inline void *spi_controller_get_devdata(struct spi_controller *ctlr)
@@ -846,6 +852,7 @@ struct spi_res {
* @bits_per_word: select a bits_per_word other than the device default
* for this transfer. If 0 the default (from @spi_device) is used.
* @dummy_data: indicates transfer is dummy bytes transfer.
+ * @cs_off: performs the transfer with chipselect off.
* @cs_change: affects chipselect after this transfer completes
* @cs_change_delay: delay between cs deassert and assert when
* @cs_change is set and @spi_transfer is not the last in @spi_message
@@ -956,6 +963,7 @@ struct spi_transfer {
struct sg_table rx_sg;
unsigned dummy_data:1;
+ unsigned cs_off:1;
unsigned cs_change:1;
unsigned tx_nbits:3;
unsigned rx_nbits:3;
diff --git a/include/linux/srcutiny.h b/include/linux/srcutiny.h
index 6cfaa0a9a9b9..5aa5e0faf6a1 100644
--- a/include/linux/srcutiny.h
+++ b/include/linux/srcutiny.h
@@ -15,10 +15,10 @@
struct srcu_struct {
short srcu_lock_nesting[2]; /* srcu_read_lock() nesting depth. */
- unsigned short srcu_idx; /* Current reader array element in bit 0x2. */
- unsigned short srcu_idx_max; /* Furthest future srcu_idx request. */
u8 srcu_gp_running; /* GP workqueue running? */
u8 srcu_gp_waiting; /* GP waiting for readers? */
+ unsigned long srcu_idx; /* Current reader array element in bit 0x2. */
+ unsigned long srcu_idx_max; /* Furthest future srcu_idx request. */
struct swait_queue_head srcu_wq;
/* Last srcu_read_unlock() wakes GP. */
struct rcu_head *srcu_cb_head; /* Pending callbacks: Head. */
@@ -82,10 +82,12 @@ static inline void srcu_torture_stats_print(struct srcu_struct *ssp,
int idx;
idx = ((data_race(READ_ONCE(ssp->srcu_idx)) + 1) & 0x2) >> 1;
- pr_alert("%s%s Tiny SRCU per-CPU(idx=%d): (%hd,%hd)\n",
+ pr_alert("%s%s Tiny SRCU per-CPU(idx=%d): (%hd,%hd) gp: %lu->%lu\n",
tt, tf, idx,
data_race(READ_ONCE(ssp->srcu_lock_nesting[!idx])),
- data_race(READ_ONCE(ssp->srcu_lock_nesting[idx])));
+ data_race(READ_ONCE(ssp->srcu_lock_nesting[idx])),
+ data_race(READ_ONCE(ssp->srcu_idx)),
+ data_race(READ_ONCE(ssp->srcu_idx_max)));
}
#endif
diff --git a/include/linux/stat.h b/include/linux/stat.h
index 7df06931f25d..ff277ced50e9 100644
--- a/include/linux/stat.h
+++ b/include/linux/stat.h
@@ -50,6 +50,8 @@ struct kstat {
struct timespec64 btime; /* File creation time */
u64 blocks;
u64 mnt_id;
+ u32 dio_mem_align;
+ u32 dio_offset_align;
};
#endif
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index 8df475db88c0..fb2e88614f5d 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -257,7 +257,6 @@ struct plat_stmmacenet_data {
u8 vlan_fail_q;
unsigned int eee_usecs_rate;
struct pci_dev *pdev;
- bool has_crossts;
int int_snapshot_num;
int ext_snapshot_num;
bool int_snapshot_en;
diff --git a/include/linux/string.h b/include/linux/string.h
index 61ec7e4f6311..cf7607b32102 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
@@ -261,6 +261,49 @@ void memcpy_and_pad(void *dest, size_t dest_len, const void *src, size_t count,
int pad);
/**
+ * strtomem_pad - Copy NUL-terminated string to non-NUL-terminated buffer
+ *
+ * @dest: Pointer of destination character array (marked as __nonstring)
+ * @src: Pointer to NUL-terminated string
+ * @pad: Padding character to fill any remaining bytes of @dest after copy
+ *
+ * This is a replacement for strncpy() uses where the destination is not
+ * a NUL-terminated string, but with bounds checking on the source size, and
+ * an explicit padding character. If padding is not required, use strtomem().
+ *
+ * Note that the size of @dest is not an argument, as the length of @dest
+ * must be discoverable by the compiler.
+ */
+#define strtomem_pad(dest, src, pad) do { \
+ const size_t _dest_len = __builtin_object_size(dest, 1); \
+ \
+ BUILD_BUG_ON(!__builtin_constant_p(_dest_len) || \
+ _dest_len == (size_t)-1); \
+ memcpy_and_pad(dest, _dest_len, src, strnlen(src, _dest_len), pad); \
+} while (0)
+
+/**
+ * strtomem - Copy NUL-terminated string to non-NUL-terminated buffer
+ *
+ * @dest: Pointer of destination character array (marked as __nonstring)
+ * @src: Pointer to NUL-terminated string
+ *
+ * This is a replacement for strncpy() uses where the destination is not
+ * a NUL-terminated string, but with bounds checking on the source size, and
+ * without trailing padding. If padding is required, use strtomem_pad().
+ *
+ * Note that the size of @dest is not an argument, as the length of @dest
+ * must be discoverable by the compiler.
+ */
+#define strtomem(dest, src) do { \
+ const size_t _dest_len = __builtin_object_size(dest, 1); \
+ \
+ BUILD_BUG_ON(!__builtin_constant_p(_dest_len) || \
+ _dest_len == (size_t)-1); \
+ memcpy(dest, src, min(_dest_len, strnlen(src, _dest_len))); \
+} while (0)
+
+/**
* memset_after - Set a value after a struct member to the end of a struct
*
* @obj: Address of target struct instance
diff --git a/include/linux/string_helpers.h b/include/linux/string_helpers.h
index 4d72258d42fd..8530c7328269 100644
--- a/include/linux/string_helpers.h
+++ b/include/linux/string_helpers.h
@@ -21,6 +21,8 @@ enum string_size_units {
void string_get_size(u64 size, u64 blk_size, enum string_size_units units,
char *buf, int len);
+int parse_int_array_user(const char __user *from, size_t count, int **array);
+
#define UNESCAPE_SPACE BIT(0)
#define UNESCAPE_OCTAL BIT(1)
#define UNESCAPE_HEX BIT(2)
@@ -126,4 +128,9 @@ static inline const char *str_enabled_disabled(bool v)
return v ? "enabled" : "disabled";
}
+static inline const char *str_read_write(bool v)
+{
+ return v ? "read" : "write";
+}
+
#endif
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index daecb009c05b..88de45491376 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -472,6 +472,7 @@ struct svc_procedure {
/* XDR free result: */
void (*pc_release)(struct svc_rqst *);
unsigned int pc_argsize; /* argument struct size */
+ unsigned int pc_argzero; /* how much of argument to clear */
unsigned int pc_ressize; /* result struct size */
unsigned int pc_cachetype; /* cache info (NFS) */
unsigned int pc_xdrressize; /* maximum size of XDR reply */
@@ -544,16 +545,27 @@ static inline void svc_reserve_auth(struct svc_rqst *rqstp, int space)
}
/**
- * svcxdr_init_decode - Prepare an xdr_stream for svc Call decoding
+ * svcxdr_init_decode - Prepare an xdr_stream for Call decoding
* @rqstp: controlling server RPC transaction context
*
+ * This function currently assumes the RPC header in rq_arg has
+ * already been decoded. Upon return, xdr->p points to the
+ * location of the upper layer header.
*/
static inline void svcxdr_init_decode(struct svc_rqst *rqstp)
{
struct xdr_stream *xdr = &rqstp->rq_arg_stream;
- struct kvec *argv = rqstp->rq_arg.head;
+ struct xdr_buf *buf = &rqstp->rq_arg;
+ struct kvec *argv = buf->head;
- xdr_init_decode(xdr, &rqstp->rq_arg, argv->iov_base, NULL);
+ /*
+ * svc_getnl() and friends do not keep the xdr_buf's ::len
+ * field up to date. Refresh that field before initializing
+ * the argument decoding stream.
+ */
+ buf->len = buf->head->iov_len + buf->page_len + buf->tail->iov_len;
+
+ xdr_init_decode(xdr, buf, argv->iov_base, NULL);
xdr_set_scratch_page(xdr, rqstp->rq_scratch_page);
}
@@ -576,7 +588,7 @@ static inline void svcxdr_init_encode(struct svc_rqst *rqstp)
xdr->end = resv->iov_base + PAGE_SIZE - rqstp->rq_auth_slack;
buf->len = resv->iov_len;
xdr->page_ptr = buf->pages - 1;
- buf->buflen = PAGE_SIZE * (1 + rqstp->rq_page_end - buf->pages);
+ buf->buflen = PAGE_SIZE * (rqstp->rq_page_end - buf->pages);
buf->buflen -= rqstp->rq_auth_slack;
xdr->rqst = NULL;
}
diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h
index 69175029abbb..f84e2a1358e1 100644
--- a/include/linux/sunrpc/xdr.h
+++ b/include/linux/sunrpc/xdr.h
@@ -240,6 +240,8 @@ typedef int (*kxdrdproc_t)(struct rpc_rqst *rqstp, struct xdr_stream *xdr,
extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf,
__be32 *p, struct rpc_rqst *rqst);
+extern void xdr_init_encode_pages(struct xdr_stream *xdr, struct xdr_buf *buf,
+ struct page **pages, struct rpc_rqst *rqst);
extern __be32 *xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes);
extern int xdr_reserve_space_vec(struct xdr_stream *xdr, struct kvec *vec,
size_t nbytes);
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 70f2921e2e70..be7737262d8f 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -75,7 +75,7 @@ extern struct suspend_stats suspend_stats;
static inline void dpm_save_failed_dev(const char *name)
{
- strlcpy(suspend_stats.failed_devs[suspend_stats.last_failed_dev],
+ strscpy(suspend_stats.failed_devs[suspend_stats.last_failed_dev],
name,
sizeof(suspend_stats.failed_devs[0]));
suspend_stats.last_failed_dev++;
@@ -191,6 +191,7 @@ struct platform_s2idle_ops {
int (*begin)(void);
int (*prepare)(void);
int (*prepare_late)(void);
+ void (*check)(void);
bool (*wake)(void);
void (*restore_early)(void);
void (*restore)(void);
diff --git a/include/linux/swab.h b/include/linux/swab.h
index bcff5149861a..9b804dbb0d79 100644
--- a/include/linux/swab.h
+++ b/include/linux/swab.h
@@ -20,4 +20,29 @@
# define swab64s __swab64s
# define swahw32s __swahw32s
# define swahb32s __swahb32s
+
+static inline void swab16_array(u16 *buf, unsigned int words)
+{
+ while (words--) {
+ swab16s(buf);
+ buf++;
+ }
+}
+
+static inline void swab32_array(u32 *buf, unsigned int words)
+{
+ while (words--) {
+ swab32s(buf);
+ buf++;
+ }
+}
+
+static inline void swab64_array(u64 *buf, unsigned int words)
+{
+ while (words--) {
+ swab64s(buf);
+ buf++;
+ }
+}
+
#endif /* _LINUX_SWAB_H */
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index a9fbe22732c3..41b1da621a45 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -295,7 +295,7 @@ struct tcp_sock {
u32 packets_out; /* Packets which are "in flight" */
u32 retrans_out; /* Retransmitted packets out */
u32 max_packets_out; /* max packets_out in last window */
- u32 max_packets_seq; /* right edge of max_packets_out flight */
+ u32 cwnd_usage_seq; /* right edge of cwnd usage tracking flight */
u16 urg_data; /* Saved octet of OOB data and control flags */
u8 ecn_flags; /* ECN status bits. */
@@ -388,6 +388,12 @@ struct tcp_sock {
u8 bpf_sock_ops_cb_flags; /* Control calling BPF programs
* values defined in uapi/linux/tcp.h
*/
+ u8 bpf_chg_cc_inprogress:1; /* In the middle of
+ * bpf_setsockopt(TCP_CONGESTION),
+ * it is to avoid the bpf_tcp_cc->init()
+ * to recur itself by calling
+ * bpf_setsockopt(TCP_CONGESTION, "itself").
+ */
#define BPF_SOCK_OPS_TEST_FLAG(TP, ARG) (TP->bpf_sock_ops_cb_flags & ARG)
#else
#define BPF_SOCK_OPS_TEST_FLAG(TP, ARG) 0
diff --git a/include/linux/termios_internal.h b/include/linux/termios_internal.h
new file mode 100644
index 000000000000..d77f29e5e2b7
--- /dev/null
+++ b/include/linux/termios_internal.h
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_TERMIOS_CONV_H
+#define _LINUX_TERMIOS_CONV_H
+
+#include <linux/uaccess.h>
+#include <asm/termios.h>
+
+/* intr=^C quit=^\ erase=del kill=^U
+ eof=^D vtime=\0 vmin=\1 sxtc=\0
+ start=^Q stop=^S susp=^Z eol=\0
+ reprint=^R discard=^O werase=^W lnext=^V
+ eol2=\0
+*/
+
+#ifdef VDSUSP
+#define INIT_C_CC_VDSUSP_EXTRA [VDSUSP] = 'Y'-0x40,
+#else
+#define INIT_C_CC_VDSUSP_EXTRA
+#endif
+
+#define INIT_C_CC { \
+ [VINTR] = 'C'-0x40, \
+ [VQUIT] = '\\'-0x40, \
+ [VERASE] = '\177', \
+ [VKILL] = 'U'-0x40, \
+ [VEOF] = 'D'-0x40, \
+ [VSTART] = 'Q'-0x40, \
+ [VSTOP] = 'S'-0x40, \
+ [VSUSP] = 'Z'-0x40, \
+ [VREPRINT] = 'R'-0x40, \
+ [VDISCARD] = 'O'-0x40, \
+ [VWERASE] = 'W'-0x40, \
+ [VLNEXT] = 'V'-0x40, \
+ INIT_C_CC_VDSUSP_EXTRA \
+ [VMIN] = 1 }
+
+int user_termio_to_kernel_termios(struct ktermios *, struct termio __user *);
+int kernel_termios_to_user_termio(struct termio __user *, struct ktermios *);
+#ifdef TCGETS2
+int user_termios_to_kernel_termios(struct ktermios *, struct termios2 __user *);
+int kernel_termios_to_user_termios(struct termios2 __user *, struct ktermios *);
+int user_termios_to_kernel_termios_1(struct ktermios *, struct termios __user *);
+int kernel_termios_to_user_termios_1(struct termios __user *, struct ktermios *);
+#else /* TCGETS2 */
+int user_termios_to_kernel_termios(struct ktermios *, struct termios __user *);
+int kernel_termios_to_user_termios(struct termios __user *, struct ktermios *);
+#endif /* TCGETS2 */
+
+#endif /* _LINUX_TERMIOS_CONV_H */
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index 1386c713885d..6f1ec4fb7ef8 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -17,8 +17,6 @@
#include <linux/workqueue.h>
#include <uapi/linux/thermal.h>
-#define THERMAL_MAX_TRIPS 12
-
/* invalid cooling state */
#define THERMAL_CSTATE_INVALID -1UL
@@ -296,82 +294,53 @@ struct thermal_zone_params {
int offset;
};
-/**
- * struct thermal_zone_of_device_ops - callbacks for handling DT based zones
- *
- * Mandatory:
- * @get_temp: a pointer to a function that reads the sensor temperature.
- *
- * Optional:
- * @get_trend: a pointer to a function that reads the sensor temperature trend.
- * @set_trips: a pointer to a function that sets a temperature window. When
- * this window is left the driver must inform the thermal core via
- * thermal_zone_device_update.
- * @set_emul_temp: a pointer to a function that sets sensor emulated
- * temperature.
- * @set_trip_temp: a pointer to a function that sets the trip temperature on
- * hardware.
- * @change_mode: a pointer to a function that notifies the thermal zone
- * mode change.
- */
-struct thermal_zone_of_device_ops {
- int (*get_temp)(void *, int *);
- int (*get_trend)(void *, int, enum thermal_trend *);
- int (*set_trips)(void *, int, int);
- int (*set_emul_temp)(void *, int);
- int (*set_trip_temp)(void *, int, int);
- int (*change_mode) (void *, enum thermal_device_mode);
-};
-
/* Function declarations */
#ifdef CONFIG_THERMAL_OF
+struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data,
+ const struct thermal_zone_device_ops *ops);
+
+struct thermal_zone_device *devm_thermal_of_zone_register(struct device *dev, int id, void *data,
+ const struct thermal_zone_device_ops *ops);
+
+void thermal_of_zone_unregister(struct thermal_zone_device *tz);
+
+void devm_thermal_of_zone_unregister(struct device *dev, struct thermal_zone_device *tz);
+
+void thermal_of_zone_unregister(struct thermal_zone_device *tz);
+
int thermal_zone_of_get_sensor_id(struct device_node *tz_np,
struct device_node *sensor_np,
u32 *id);
-struct thermal_zone_device *
-thermal_zone_of_sensor_register(struct device *dev, int id, void *data,
- const struct thermal_zone_of_device_ops *ops);
-void thermal_zone_of_sensor_unregister(struct device *dev,
- struct thermal_zone_device *tz);
-struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
- struct device *dev, int id, void *data,
- const struct thermal_zone_of_device_ops *ops);
-void devm_thermal_zone_of_sensor_unregister(struct device *dev,
- struct thermal_zone_device *tz);
#else
-
-static inline int thermal_zone_of_get_sensor_id(struct device_node *tz_np,
- struct device_node *sensor_np,
- u32 *id)
-{
- return -ENOENT;
-}
-static inline struct thermal_zone_device *
-thermal_zone_of_sensor_register(struct device *dev, int id, void *data,
- const struct thermal_zone_of_device_ops *ops)
+static inline
+struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor, int id, void *data,
+ const struct thermal_zone_device_ops *ops)
{
- return ERR_PTR(-ENODEV);
+ return ERR_PTR(-ENOTSUPP);
}
static inline
-void thermal_zone_of_sensor_unregister(struct device *dev,
- struct thermal_zone_device *tz)
+struct thermal_zone_device *devm_thermal_of_zone_register(struct device *dev, int id, void *data,
+ const struct thermal_zone_device_ops *ops)
{
+ return ERR_PTR(-ENOTSUPP);
}
-static inline struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
- struct device *dev, int id, void *data,
- const struct thermal_zone_of_device_ops *ops)
+static inline void thermal_of_zone_unregister(struct thermal_zone_device *tz)
{
- return ERR_PTR(-ENODEV);
}
-static inline
-void devm_thermal_zone_of_sensor_unregister(struct device *dev,
- struct thermal_zone_device *tz)
+static inline void devm_thermal_of_zone_unregister(struct device *dev,
+ struct thermal_zone_device *tz)
{
}
+static inline int thermal_zone_of_get_sensor_id(struct device_node *tz_np,
+ struct device_node *sensor_np,
+ u32 *id)
+{
+ return -ENOENT;
+}
#endif
#ifdef CONFIG_THERMAL
diff --git a/include/linux/thunderbolt.h b/include/linux/thunderbolt.h
index 9f442d73f3df..90cd08ab2f5d 100644
--- a/include/linux/thunderbolt.h
+++ b/include/linux/thunderbolt.h
@@ -187,6 +187,7 @@ void tb_unregister_property_dir(const char *key, struct tb_property_dir *dir);
* @device_name: Name of the device (or %NULL if not known)
* @link_speed: Speed of the link in Gb/s
* @link_width: Width of the link (1 or 2)
+ * @link_usb4: Downstream link is USB4
* @is_unplugged: The XDomain is unplugged
* @needs_uuid: If the XDomain does not have @remote_uuid it will be
* queried first
@@ -234,6 +235,7 @@ struct tb_xdomain {
const char *device_name;
unsigned int link_speed;
unsigned int link_width;
+ bool link_usb4;
bool is_unplugged;
bool needs_uuid;
struct ida service_ids;
diff --git a/include/linux/tnum.h b/include/linux/tnum.h
index 498dbcedb451..1c3948a1d6ad 100644
--- a/include/linux/tnum.h
+++ b/include/linux/tnum.h
@@ -21,7 +21,12 @@ struct tnum {
struct tnum tnum_const(u64 value);
/* A completely unknown value */
extern const struct tnum tnum_unknown;
-/* A value that's unknown except that @min <= value <= @max */
+/* An unknown value that is a superset of @min <= value <= @max.
+ *
+ * Could include values outside the range of [@min, @max].
+ * For example tnum_range(0, 2) is represented by {0, 1, 2, *3*},
+ * rather than the intended set of {0, 1, 2}.
+ */
struct tnum tnum_range(u64 min, u64 max);
/* Arithmetic and logical ops */
@@ -73,7 +78,18 @@ static inline bool tnum_is_unknown(struct tnum a)
*/
bool tnum_is_aligned(struct tnum a, u64 size);
-/* Returns true if @b represents a subset of @a. */
+/* Returns true if @b represents a subset of @a.
+ *
+ * Note that using tnum_range() as @a requires extra cautions as tnum_in() may
+ * return true unexpectedly due to tnum limited ability to represent tight
+ * range, e.g.
+ *
+ * tnum_in(tnum_range(0, 2), tnum_const(3)) == true
+ *
+ * As a rule of thumb, if @a is explicitly coded rather than coming from
+ * reg->var_off, it should be in form of tnum_const(), tnum_range(0, 2**n - 1),
+ * or tnum_range(2**n, 2**(n+1) - 1).
+ */
bool tnum_in(struct tnum a, struct tnum b);
/* Formatting functions. These have snprintf-like semantics: they will write
diff --git a/include/linux/trace.h b/include/linux/trace.h
index bf169612ffe1..b5e16e438448 100644
--- a/include/linux/trace.h
+++ b/include/linux/trace.h
@@ -2,8 +2,6 @@
#ifndef _LINUX_TRACE_H
#define _LINUX_TRACE_H
-#ifdef CONFIG_TRACING
-
#define TRACE_EXPORT_FUNCTION BIT(0)
#define TRACE_EXPORT_EVENT BIT(1)
#define TRACE_EXPORT_MARKER BIT(2)
@@ -28,6 +26,8 @@ struct trace_export {
int flags;
};
+#ifdef CONFIG_TRACING
+
int register_ftrace_export(struct trace_export *export);
int unregister_ftrace_export(struct trace_export *export);
@@ -48,6 +48,38 @@ void osnoise_arch_unregister(void);
void osnoise_trace_irq_entry(int id);
void osnoise_trace_irq_exit(int id, const char *desc);
+#else /* CONFIG_TRACING */
+static inline int register_ftrace_export(struct trace_export *export)
+{
+ return -EINVAL;
+}
+static inline int unregister_ftrace_export(struct trace_export *export)
+{
+ return 0;
+}
+static inline void trace_printk_init_buffers(void)
+{
+}
+static inline int trace_array_printk(struct trace_array *tr, unsigned long ip,
+ const char *fmt, ...)
+{
+ return 0;
+}
+static inline int trace_array_init_printk(struct trace_array *tr)
+{
+ return -EINVAL;
+}
+static inline void trace_array_put(struct trace_array *tr)
+{
+}
+static inline struct trace_array *trace_array_get_by_name(const char *name)
+{
+ return NULL;
+}
+static inline int trace_array_destroy(struct trace_array *tr)
+{
+ return 0;
+}
#endif /* CONFIG_TRACING */
#endif /* _LINUX_TRACE_H */
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index b18759a673c6..8401dec93c15 100644
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -814,8 +814,6 @@ extern int trace_add_event_call(struct trace_event_call *call);
extern int trace_remove_event_call(struct trace_event_call *call);
extern int trace_event_get_offsets(struct trace_event_call *call);
-#define is_signed_type(type) (((type)(-1)) < (type)1)
-
int ftrace_set_clr_event(struct trace_array *tr, char *buf, int set);
int trace_set_clr_event(const char *system, const char *event, int set);
int trace_array_set_clr_event(struct trace_array *tr, const char *system,
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 7b0a5d478ef6..730c3301d710 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -122,8 +122,6 @@ struct tty_operations;
/**
* struct tty_struct - state associated with a tty while open
*
- * @magic: magic value set early in @alloc_tty_struct to %TTY_MAGIC, for
- * debugging purposes
* @kref: reference counting by tty_kref_get() and tty_kref_put(), reaching zero
* frees the structure
* @dev: class device or %NULL (e.g. ptys, serdev)
@@ -193,7 +191,6 @@ struct tty_operations;
* &struct tty_port.
*/
struct tty_struct {
- int magic;
struct kref kref;
struct device *dev;
struct tty_driver *driver;
@@ -260,9 +257,6 @@ struct tty_file_private {
struct list_head list;
};
-/* tty magic number */
-#define TTY_MAGIC 0x5401
-
/**
* DOC: TTY Struct Flags
*
@@ -434,7 +428,7 @@ int tty_hung_up_p(struct file *filp);
void do_SAK(struct tty_struct *tty);
void __do_SAK(struct tty_struct *tty);
void no_tty(void);
-speed_t tty_termios_baud_rate(struct ktermios *termios);
+speed_t tty_termios_baud_rate(const struct ktermios *termios);
void tty_termios_encode_baud_rate(struct ktermios *termios, speed_t ibaud,
speed_t obaud);
void tty_encode_baud_rate(struct tty_struct *tty, speed_t ibaud,
@@ -458,7 +452,7 @@ static inline speed_t tty_get_baud_rate(struct tty_struct *tty)
unsigned char tty_get_char_size(unsigned int cflag);
unsigned char tty_get_frame_size(unsigned int cflag);
-void tty_termios_copy_hw(struct ktermios *new, struct ktermios *old);
+void tty_termios_copy_hw(struct ktermios *new, const struct ktermios *old);
int tty_termios_hw_change(const struct ktermios *a, const struct ktermios *b);
int tty_set_termios(struct tty_struct *tty, struct ktermios *kt);
diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index 4841d8069c07..e00034118c7b 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -7,6 +7,7 @@
#include <linux/kref.h>
#include <linux/list.h>
#include <linux/cdev.h>
+#include <linux/uaccess.h>
#include <linux/termios.h>
#include <linux/seq_file.h>
@@ -141,7 +142,7 @@ struct serial_struct;
*
* Optional.
*
- * @set_termios: ``void ()(struct tty_struct *tty, struct ktermios *old)``
+ * @set_termios: ``void ()(struct tty_struct *tty, const struct ktermios *old)``
*
* This routine allows the @tty driver to be notified when device's
* termios settings have changed. New settings are in @tty->termios.
@@ -365,7 +366,7 @@ struct tty_operations {
unsigned int cmd, unsigned long arg);
long (*compat_ioctl)(struct tty_struct *tty,
unsigned int cmd, unsigned long arg);
- void (*set_termios)(struct tty_struct *tty, struct ktermios * old);
+ void (*set_termios)(struct tty_struct *tty, const struct ktermios *old);
void (*throttle)(struct tty_struct * tty);
void (*unthrottle)(struct tty_struct * tty);
void (*stop)(struct tty_struct *tty);
@@ -396,7 +397,6 @@ struct tty_operations {
/**
* struct tty_driver -- driver for TTY devices
*
- * @magic: set to %TTY_DRIVER_MAGIC in __tty_alloc_driver()
* @kref: reference counting. Reaching zero frees all the internals and the
* driver.
* @cdevs: allocated/registered character /dev devices
@@ -432,7 +432,6 @@ struct tty_operations {
* @driver_name, @name, @type, @subtype, @init_termios, and @ops.
*/
struct tty_driver {
- int magic;
struct kref kref;
struct cdev **cdevs;
struct module *owner;
@@ -489,9 +488,6 @@ static inline void tty_set_operations(struct tty_driver *driver,
driver->ops = op;
}
-/* tty driver magic number */
-#define TTY_DRIVER_MAGIC 0x5402
-
/**
* DOC: TTY Driver Flags
*
diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h
index ede6f2157f32..dcb61ec11424 100644
--- a/include/linux/tty_ldisc.h
+++ b/include/linux/tty_ldisc.h
@@ -130,7 +130,7 @@ int ldsem_down_write_nested(struct ld_semaphore *sem, int subclass,
* a pointer to wordsize-sensitive structure belongs here, but most of
* ldiscs will happily leave it %NULL.
*
- * @set_termios: [TTY] ``void ()(struct tty_struct *tty, struct ktermios *old)``
+ * @set_termios: [TTY] ``void ()(struct tty_struct *tty, const struct ktermios *old)``
*
* This function notifies the line discpline that a change has been made
* to the termios structure.
@@ -227,7 +227,7 @@ struct tty_ldisc_ops {
unsigned long arg);
int (*compat_ioctl)(struct tty_struct *tty, unsigned int cmd,
unsigned long arg);
- void (*set_termios)(struct tty_struct *tty, struct ktermios *old);
+ void (*set_termios)(struct tty_struct *tty, const struct ktermios *old);
__poll_t (*poll)(struct tty_struct *tty, struct file *file,
struct poll_table_struct *wait);
void (*hangup)(struct tty_struct *tty);
diff --git a/include/linux/ucb1400.h b/include/linux/ucb1400.h
index 22345391350b..2516082cd3a9 100644
--- a/include/linux/ucb1400.h
+++ b/include/linux/ucb1400.h
@@ -23,7 +23,7 @@
#include <sound/ac97_codec.h>
#include <linux/mutex.h>
#include <linux/platform_device.h>
-#include <linux/gpio.h>
+#include <linux/gpio/driver.h>
/*
* UCB1400 AC-link registers
diff --git a/include/linux/udp.h b/include/linux/udp.h
index 254a2654400f..e96da4157d04 100644
--- a/include/linux/udp.h
+++ b/include/linux/udp.h
@@ -70,6 +70,7 @@ struct udp_sock {
* For encapsulation sockets.
*/
int (*encap_rcv)(struct sock *sk, struct sk_buff *skb);
+ void (*encap_err_rcv)(struct sock *sk, struct sk_buff *skb, unsigned int udp_offset);
int (*encap_err_lookup)(struct sock *sk, struct sk_buff *skb);
void (*encap_destroy)(struct sock *sk);
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 5896af36199c..2e3134b14ffd 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -298,7 +298,7 @@ iov_iter_npages_cap(struct iov_iter *i, int maxpages, size_t max_bytes)
shorted = iov_iter_count(i) - max_bytes;
iov_iter_truncate(i, max_bytes);
}
- npages = iov_iter_npages(i, INT_MAX);
+ npages = iov_iter_npages(i, maxpages);
if (shorted)
iov_iter_reexpand(i, iov_iter_count(i) + shorted);
diff --git a/include/linux/units.h b/include/linux/units.h
index 681fc652e3d7..2793a41e73a2 100644
--- a/include/linux/units.h
+++ b/include/linux/units.h
@@ -20,6 +20,9 @@
#define PICO 1000000000000ULL
#define FEMTO 1000000000000000ULL
+#define NANOHZ_PER_HZ 1000000000UL
+#define MICROHZ_PER_HZ 1000000UL
+#define MILLIHZ_PER_HZ 1000UL
#define HZ_PER_KHZ 1000UL
#define KHZ_PER_MHZ 1000UL
#define HZ_PER_MHZ 1000000UL
diff --git a/include/linux/usb.h b/include/linux/usb.h
index f7a9914fc97f..9ff1ad4dfad1 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -575,6 +575,7 @@ struct usb3_lpm_parameters {
* @devaddr: device address, XHCI: assigned by HW, others: same as devnum
* @can_submit: URBs may be submitted
* @persist_enabled: USB_PERSIST enabled for this device
+ * @reset_in_progress: the device is being reset
* @have_langid: whether string_langid is valid
* @authorized: policy has said we can use it;
* (user space) policy determines if we authorize this device to be
@@ -662,6 +663,7 @@ struct usb_device {
unsigned can_submit:1;
unsigned persist_enabled:1;
+ unsigned reset_in_progress:1;
unsigned have_langid:1;
unsigned authorized:1;
unsigned authenticated:1;
diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h
index edf3342507f1..ee38835ed77c 100644
--- a/include/linux/usb/chipidea.h
+++ b/include/linux/usb/chipidea.h
@@ -62,6 +62,7 @@ struct ci_hdrc_platform_data {
#define CI_HDRC_REQUIRES_ALIGNED_DMA BIT(13)
#define CI_HDRC_IMX_IS_HSIC BIT(14)
#define CI_HDRC_PMQOS BIT(15)
+#define CI_HDRC_PHY_VBUS_CONTROL BIT(16)
enum usb_dr_mode dr_mode;
#define CI_HDRC_CONTROLLER_RESET_EVENT 0
#define CI_HDRC_CONTROLLER_STOPPED_EVENT 1
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index 67f8713d3fa3..78cd566ee238 100644
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -479,7 +479,6 @@ static inline int ehset_single_step_set_feature(struct usb_hcd *hcd, int port)
struct pci_dev;
struct pci_device_id;
extern int usb_hcd_pci_probe(struct pci_dev *dev,
- const struct pci_device_id *id,
const struct hc_driver *driver);
extern void usb_hcd_pci_remove(struct pci_dev *dev);
extern void usb_hcd_pci_shutdown(struct pci_dev *dev);
diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
index 8ea319f89e1f..f7bfedb740f5 100644
--- a/include/linux/usb/serial.h
+++ b/include/linux/usb/serial.h
@@ -276,8 +276,8 @@ struct usb_serial_driver {
unsigned int cmd, unsigned long arg);
void (*get_serial)(struct tty_struct *tty, struct serial_struct *ss);
int (*set_serial)(struct tty_struct *tty, struct serial_struct *ss);
- void (*set_termios)(struct tty_struct *tty,
- struct usb_serial_port *port, struct ktermios *old);
+ void (*set_termios)(struct tty_struct *tty, struct usb_serial_port *port,
+ const struct ktermios *old);
void (*break_ctl)(struct tty_struct *tty, int break_state);
unsigned int (*chars_in_buffer)(struct tty_struct *tty);
void (*wait_until_sent)(struct tty_struct *tty, long timeout);
diff --git a/include/linux/usb/tcpci.h b/include/linux/usb/tcpci.h
index 20c0bedb8ec8..17657451c762 100644
--- a/include/linux/usb/tcpci.h
+++ b/include/linux/usb/tcpci.h
@@ -167,6 +167,11 @@
/* I2C_WRITE_BYTE_COUNT + 1 when TX_BUF_BYTE_x is only accessible I2C_WRITE_BYTE_COUNT */
#define TCPC_TRANSMIT_BUFFER_MAX_LEN 31
+#define tcpc_presenting_rd(reg, cc) \
+ (!(TCPC_ROLE_CTRL_DRP & (reg)) && \
+ (((reg) & (TCPC_ROLE_CTRL_## cc ##_MASK << TCPC_ROLE_CTRL_## cc ##_SHIFT)) == \
+ (TCPC_ROLE_CTRL_CC_RD << TCPC_ROLE_CTRL_## cc ##_SHIFT)))
+
struct tcpci;
/*
@@ -207,4 +212,21 @@ irqreturn_t tcpci_irq(struct tcpci *tcpci);
struct tcpm_port;
struct tcpm_port *tcpci_get_tcpm_port(struct tcpci *tcpci);
+
+static inline enum typec_cc_status tcpci_to_typec_cc(unsigned int cc, bool sink)
+{
+ switch (cc) {
+ case 0x1:
+ return sink ? TYPEC_CC_RP_DEF : TYPEC_CC_RA;
+ case 0x2:
+ return sink ? TYPEC_CC_RP_1_5 : TYPEC_CC_RD;
+ case 0x3:
+ if (sink)
+ return TYPEC_CC_RP_3_0;
+ fallthrough;
+ case 0x0:
+ default:
+ return TYPEC_CC_OPEN;
+ }
+}
#endif /* __LINUX_USB_TCPCI_H */
diff --git a/include/linux/usb/typec_dp.h b/include/linux/usb/typec_dp.h
index cfb916cccd31..8d09c2f0a9b8 100644
--- a/include/linux/usb/typec_dp.h
+++ b/include/linux/usb/typec_dp.h
@@ -73,6 +73,11 @@ enum {
#define DP_CAP_USB BIT(7)
#define DP_CAP_DFP_D_PIN_ASSIGN(_cap_) (((_cap_) & GENMASK(15, 8)) >> 8)
#define DP_CAP_UFP_D_PIN_ASSIGN(_cap_) (((_cap_) & GENMASK(23, 16)) >> 16)
+/* Get pin assignment taking plug & receptacle into consideration */
+#define DP_CAP_PIN_ASSIGN_UFP_D(_cap_) ((_cap_ & DP_CAP_RECEPTACLE) ? \
+ DP_CAP_UFP_D_PIN_ASSIGN(_cap_) : DP_CAP_DFP_D_PIN_ASSIGN(_cap_))
+#define DP_CAP_PIN_ASSIGN_DFP_D(_cap_) ((_cap_ & DP_CAP_RECEPTACLE) ? \
+ DP_CAP_DFP_D_PIN_ASSIGN(_cap_) : DP_CAP_UFP_D_PIN_ASSIGN(_cap_))
/* DisplayPort Status Update VDO bits */
#define DP_STATUS_CONNECTION(_status_) ((_status_) & 3)
diff --git a/include/linux/userfaultfd_k.h b/include/linux/userfaultfd_k.h
index 732b522bacb7..e1b8a915e9e9 100644
--- a/include/linux/userfaultfd_k.h
+++ b/include/linux/userfaultfd_k.h
@@ -73,6 +73,8 @@ extern ssize_t mcopy_continue(struct mm_struct *dst_mm, unsigned long dst_start,
extern int mwriteprotect_range(struct mm_struct *dst_mm,
unsigned long start, unsigned long len,
bool enable_wp, atomic_t *mmap_changing);
+extern void uffd_wp_range(struct mm_struct *dst_mm, struct vm_area_struct *vma,
+ unsigned long start, unsigned long len, bool enable_wp);
/* mm helpers */
static inline bool is_mergeable_vm_userfaultfd_ctx(struct vm_area_struct *vma,
diff --git a/include/linux/verification.h b/include/linux/verification.h
index a655923335ae..f34e50ebcf60 100644
--- a/include/linux/verification.h
+++ b/include/linux/verification.h
@@ -17,6 +17,14 @@
#define VERIFY_USE_SECONDARY_KEYRING ((struct key *)1UL)
#define VERIFY_USE_PLATFORM_KEYRING ((struct key *)2UL)
+static inline int system_keyring_id_check(u64 id)
+{
+ if (id > (unsigned long)VERIFY_USE_PLATFORM_KEYRING)
+ return -EINVAL;
+
+ return 0;
+}
+
/*
* The use to which an asymmetric key is being put.
*/
diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h
index 404024486fa5..f3fc36cd2276 100644
--- a/include/linux/vm_event_item.h
+++ b/include/linux/vm_event_item.h
@@ -20,12 +20,19 @@
#define HIGHMEM_ZONE(xx)
#endif
-#define FOR_ALL_ZONES(xx) DMA_ZONE(xx) DMA32_ZONE(xx) xx##_NORMAL, HIGHMEM_ZONE(xx) xx##_MOVABLE
+#ifdef CONFIG_ZONE_DEVICE
+#define DEVICE_ZONE(xx) xx##_DEVICE,
+#else
+#define DEVICE_ZONE(xx)
+#endif
+
+#define FOR_ALL_ZONES(xx) DMA_ZONE(xx) DMA32_ZONE(xx) xx##_NORMAL, \
+ HIGHMEM_ZONE(xx) xx##_MOVABLE, DEVICE_ZONE(xx)
enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
- FOR_ALL_ZONES(PGALLOC),
- FOR_ALL_ZONES(ALLOCSTALL),
- FOR_ALL_ZONES(PGSCAN_SKIP),
+ FOR_ALL_ZONES(PGALLOC)
+ FOR_ALL_ZONES(ALLOCSTALL)
+ FOR_ALL_ZONES(PGSCAN_SKIP)
PGFREE, PGACTIVATE, PGDEACTIVATE, PGLAZYFREE,
PGFAULT, PGMAJFAULT,
PGLAZYFREED,
diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h
index b5ab452fca5b..c1f5aebef170 100644
--- a/include/linux/vt_kern.h
+++ b/include/linux/vt_kern.h
@@ -30,7 +30,6 @@ struct vc_data *vc_deallocate(unsigned int console);
void reset_palette(struct vc_data *vc);
void do_blank_screen(int entering_gfx);
void do_unblank_screen(int leaving_gfx);
-void unblank_screen(void);
void poke_blanked_console(void);
int con_font_op(struct vc_data *vc, struct console_font_op *op);
int con_set_cmap(unsigned char __user *cmap);
diff --git a/include/linux/wait_bit.h b/include/linux/wait_bit.h
index 7dec36aecbd9..7725b7579b78 100644
--- a/include/linux/wait_bit.h
+++ b/include/linux/wait_bit.h
@@ -71,7 +71,7 @@ static inline int
wait_on_bit(unsigned long *word, int bit, unsigned mode)
{
might_sleep();
- if (!test_bit(bit, word))
+ if (!test_bit_acquire(bit, word))
return 0;
return out_of_line_wait_on_bit(word, bit,
bit_wait,
@@ -96,7 +96,7 @@ static inline int
wait_on_bit_io(unsigned long *word, int bit, unsigned mode)
{
might_sleep();
- if (!test_bit(bit, word))
+ if (!test_bit_acquire(bit, word))
return 0;
return out_of_line_wait_on_bit(word, bit,
bit_wait_io,
@@ -123,7 +123,7 @@ wait_on_bit_timeout(unsigned long *word, int bit, unsigned mode,
unsigned long timeout)
{
might_sleep();
- if (!test_bit(bit, word))
+ if (!test_bit_acquire(bit, word))
return 0;
return out_of_line_wait_on_bit_timeout(word, bit,
bit_wait_timeout,
@@ -151,7 +151,7 @@ wait_on_bit_action(unsigned long *word, int bit, wait_bit_action_f *action,
unsigned mode)
{
might_sleep();
- if (!test_bit(bit, word))
+ if (!test_bit_acquire(bit, word))
return 0;
return out_of_line_wait_on_bit(word, bit, action, mode);
}
diff --git a/include/linux/xattr.h b/include/linux/xattr.h
index 979a9d3e5bfb..4c379d23ec6e 100644
--- a/include/linux/xattr.h
+++ b/include/linux/xattr.h
@@ -61,7 +61,7 @@ int __vfs_setxattr_locked(struct user_namespace *, struct dentry *,
const char *, const void *, size_t, int,
struct inode **);
int vfs_setxattr(struct user_namespace *, struct dentry *, const char *,
- void *, size_t, int);
+ const void *, size_t, int);
int __vfs_removexattr(struct user_namespace *, struct dentry *, const char *);
int __vfs_removexattr_locked(struct user_namespace *, struct dentry *,
const char *, struct inode **);
diff --git a/include/media/davinci/dm355_ccdc.h b/include/media/davinci/dm355_ccdc.h
deleted file mode 100644
index 1f3d00aa46d1..000000000000
--- a/include/media/davinci/dm355_ccdc.h
+++ /dev/null
@@ -1,308 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 2005-2009 Texas Instruments Inc
- */
-#ifndef _DM355_CCDC_H
-#define _DM355_CCDC_H
-#include <media/davinci/ccdc_types.h>
-#include <media/davinci/vpfe_types.h>
-
-/* enum for No of pixel per line to be avg. in Black Clamping */
-enum ccdc_sample_length {
- CCDC_SAMPLE_1PIXELS,
- CCDC_SAMPLE_2PIXELS,
- CCDC_SAMPLE_4PIXELS,
- CCDC_SAMPLE_8PIXELS,
- CCDC_SAMPLE_16PIXELS
-};
-
-/* enum for No of lines in Black Clamping */
-enum ccdc_sample_line {
- CCDC_SAMPLE_1LINES,
- CCDC_SAMPLE_2LINES,
- CCDC_SAMPLE_4LINES,
- CCDC_SAMPLE_8LINES,
- CCDC_SAMPLE_16LINES
-};
-
-/* enum for Alaw gamma width */
-enum ccdc_gamma_width {
- CCDC_GAMMA_BITS_13_4,
- CCDC_GAMMA_BITS_12_3,
- CCDC_GAMMA_BITS_11_2,
- CCDC_GAMMA_BITS_10_1,
- CCDC_GAMMA_BITS_09_0
-};
-
-enum ccdc_colpats {
- CCDC_RED,
- CCDC_GREEN_RED,
- CCDC_GREEN_BLUE,
- CCDC_BLUE
-};
-
-struct ccdc_col_pat {
- enum ccdc_colpats olop;
- enum ccdc_colpats olep;
- enum ccdc_colpats elop;
- enum ccdc_colpats elep;
-};
-
-enum ccdc_datasft {
- CCDC_DATA_NO_SHIFT,
- CCDC_DATA_SHIFT_1BIT,
- CCDC_DATA_SHIFT_2BIT,
- CCDC_DATA_SHIFT_3BIT,
- CCDC_DATA_SHIFT_4BIT,
- CCDC_DATA_SHIFT_5BIT,
- CCDC_DATA_SHIFT_6BIT
-};
-
-enum ccdc_data_size {
- CCDC_DATA_16BITS,
- CCDC_DATA_15BITS,
- CCDC_DATA_14BITS,
- CCDC_DATA_13BITS,
- CCDC_DATA_12BITS,
- CCDC_DATA_11BITS,
- CCDC_DATA_10BITS,
- CCDC_DATA_8BITS
-};
-enum ccdc_mfilt1 {
- CCDC_NO_MEDIAN_FILTER1,
- CCDC_AVERAGE_FILTER1,
- CCDC_MEDIAN_FILTER1
-};
-
-enum ccdc_mfilt2 {
- CCDC_NO_MEDIAN_FILTER2,
- CCDC_AVERAGE_FILTER2,
- CCDC_MEDIAN_FILTER2
-};
-
-/* structure for ALaw */
-struct ccdc_a_law {
- /* Enable/disable A-Law */
- unsigned char enable;
- /* Gamma Width Input */
- enum ccdc_gamma_width gamma_wd;
-};
-
-/* structure for Black Clamping */
-struct ccdc_black_clamp {
- /* only if bClampEnable is TRUE */
- unsigned char b_clamp_enable;
- /* only if bClampEnable is TRUE */
- enum ccdc_sample_length sample_pixel;
- /* only if bClampEnable is TRUE */
- enum ccdc_sample_line sample_ln;
- /* only if bClampEnable is TRUE */
- unsigned short start_pixel;
- /* only if bClampEnable is FALSE */
- unsigned short sgain;
- unsigned short dc_sub;
-};
-
-/* structure for Black Level Compensation */
-struct ccdc_black_compensation {
- /* Constant value to subtract from Red component */
- unsigned char r;
- /* Constant value to subtract from Gr component */
- unsigned char gr;
- /* Constant value to subtract from Blue component */
- unsigned char b;
- /* Constant value to subtract from Gb component */
- unsigned char gb;
-};
-
-struct ccdc_float {
- int integer;
- unsigned int decimal;
-};
-
-#define CCDC_CSC_COEFF_TABLE_SIZE 16
-/* structure for color space converter */
-struct ccdc_csc {
- unsigned char enable;
- /*
- * S8Q5. Use 2 decimal precision, user values range from -3.00 to 3.99.
- * example - to use 1.03, set integer part as 1, and decimal part as 3
- * to use -1.03, set integer part as -1 and decimal part as 3
- */
- struct ccdc_float coeff[CCDC_CSC_COEFF_TABLE_SIZE];
-};
-
-/* Structures for Vertical Defect Correction*/
-enum ccdc_vdf_csl {
- CCDC_VDF_NORMAL,
- CCDC_VDF_HORZ_INTERPOL_SAT,
- CCDC_VDF_HORZ_INTERPOL
-};
-
-enum ccdc_vdf_cuda {
- CCDC_VDF_WHOLE_LINE_CORRECT,
- CCDC_VDF_UPPER_DISABLE
-};
-
-enum ccdc_dfc_mwr {
- CCDC_DFC_MWR_WRITE_COMPLETE,
- CCDC_DFC_WRITE_REG
-};
-
-enum ccdc_dfc_mrd {
- CCDC_DFC_READ_COMPLETE,
- CCDC_DFC_READ_REG
-};
-
-enum ccdc_dfc_ma_rst {
- CCDC_DFC_INCR_ADDR,
- CCDC_DFC_CLR_ADDR
-};
-
-enum ccdc_dfc_mclr {
- CCDC_DFC_CLEAR_COMPLETE,
- CCDC_DFC_CLEAR
-};
-
-struct ccdc_dft_corr_ctl {
- enum ccdc_vdf_csl vdfcsl;
- enum ccdc_vdf_cuda vdfcuda;
- unsigned int vdflsft;
-};
-
-struct ccdc_dft_corr_mem_ctl {
- enum ccdc_dfc_mwr dfcmwr;
- enum ccdc_dfc_mrd dfcmrd;
- enum ccdc_dfc_ma_rst dfcmarst;
- enum ccdc_dfc_mclr dfcmclr;
-};
-
-#define CCDC_DFT_TABLE_SIZE 16
-/*
- * Main Structure for vertical defect correction. Vertical defect
- * correction can correct up to 16 defects if defects less than 16
- * then pad the rest with 0
- */
-struct ccdc_vertical_dft {
- unsigned char ver_dft_en;
- unsigned char gen_dft_en;
- unsigned int saturation_ctl;
- struct ccdc_dft_corr_ctl dft_corr_ctl;
- struct ccdc_dft_corr_mem_ctl dft_corr_mem_ctl;
- int table_size;
- unsigned int dft_corr_horz[CCDC_DFT_TABLE_SIZE];
- unsigned int dft_corr_vert[CCDC_DFT_TABLE_SIZE];
- unsigned int dft_corr_sub1[CCDC_DFT_TABLE_SIZE];
- unsigned int dft_corr_sub2[CCDC_DFT_TABLE_SIZE];
- unsigned int dft_corr_sub3[CCDC_DFT_TABLE_SIZE];
-};
-
-struct ccdc_data_offset {
- unsigned char horz_offset;
- unsigned char vert_offset;
-};
-
-/*
- * Structure for CCDC configuration parameters for raw capture mode passed
- * by application
- */
-struct ccdc_config_params_raw {
- /* data shift to be applied before storing */
- enum ccdc_datasft datasft;
- /* data size value from 8 to 16 bits */
- enum ccdc_data_size data_sz;
- /* median filter for sdram */
- enum ccdc_mfilt1 mfilt1;
- enum ccdc_mfilt2 mfilt2;
- /* low pass filter enable/disable */
- unsigned char lpf_enable;
- /* Threshold of median filter */
- int med_filt_thres;
- /*
- * horz and vertical data offset. Applicable for defect correction
- * and lsc
- */
- struct ccdc_data_offset data_offset;
- /* Structure for Optional A-Law */
- struct ccdc_a_law alaw;
- /* Structure for Optical Black Clamp */
- struct ccdc_black_clamp blk_clamp;
- /* Structure for Black Compensation */
- struct ccdc_black_compensation blk_comp;
- /* structure for vertical Defect Correction Module Configuration */
- struct ccdc_vertical_dft vertical_dft;
- /* structure for color space converter Module Configuration */
- struct ccdc_csc csc;
- /* color patters for bayer capture */
- struct ccdc_col_pat col_pat_field0;
- struct ccdc_col_pat col_pat_field1;
-};
-
-#ifdef __KERNEL__
-#include <linux/io.h>
-
-#define CCDC_WIN_PAL {0, 0, 720, 576}
-#define CCDC_WIN_VGA {0, 0, 640, 480}
-
-struct ccdc_params_ycbcr {
- /* pixel format */
- enum ccdc_pixfmt pix_fmt;
- /* progressive or interlaced frame */
- enum ccdc_frmfmt frm_fmt;
- /* video window */
- struct v4l2_rect win;
- /* field id polarity */
- enum vpfe_pin_pol fid_pol;
- /* vertical sync polarity */
- enum vpfe_pin_pol vd_pol;
- /* horizontal sync polarity */
- enum vpfe_pin_pol hd_pol;
- /* enable BT.656 embedded sync mode */
- int bt656_enable;
- /* cb:y:cr:y or y:cb:y:cr in memory */
- enum ccdc_pixorder pix_order;
- /* interleaved or separated fields */
- enum ccdc_buftype buf_type;
-};
-
-/* Gain applied to Raw Bayer data */
-struct ccdc_gain {
- unsigned short r_ye;
- unsigned short gr_cy;
- unsigned short gb_g;
- unsigned short b_mg;
-};
-
-/* Structure for CCDC configuration parameters for raw capture mode */
-struct ccdc_params_raw {
- /* pixel format */
- enum ccdc_pixfmt pix_fmt;
- /* progressive or interlaced frame */
- enum ccdc_frmfmt frm_fmt;
- /* video window */
- struct v4l2_rect win;
- /* field id polarity */
- enum vpfe_pin_pol fid_pol;
- /* vertical sync polarity */
- enum vpfe_pin_pol vd_pol;
- /* horizontal sync polarity */
- enum vpfe_pin_pol hd_pol;
- /* interleaved or separated fields */
- enum ccdc_buftype buf_type;
- /* Gain values */
- struct ccdc_gain gain;
- /* offset */
- unsigned int ccdc_offset;
- /* horizontal flip enable */
- unsigned char horz_flip_enable;
- /*
- * enable to store the image in inverse order in memory
- * (bottom to top)
- */
- unsigned char image_invert_enable;
- /* Configurable part of raw data */
- struct ccdc_config_params_raw config_params;
-};
-
-#endif
-#endif /* DM355_CCDC_H */
diff --git a/include/media/davinci/dm644x_ccdc.h b/include/media/davinci/dm644x_ccdc.h
deleted file mode 100644
index c20dba3d76d6..000000000000
--- a/include/media/davinci/dm644x_ccdc.h
+++ /dev/null
@@ -1,171 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 2006-2009 Texas Instruments Inc
- */
-#ifndef _DM644X_CCDC_H
-#define _DM644X_CCDC_H
-#include <media/davinci/ccdc_types.h>
-#include <media/davinci/vpfe_types.h>
-
-/* enum for No of pixel per line to be avg. in Black Clamping*/
-enum ccdc_sample_length {
- CCDC_SAMPLE_1PIXELS,
- CCDC_SAMPLE_2PIXELS,
- CCDC_SAMPLE_4PIXELS,
- CCDC_SAMPLE_8PIXELS,
- CCDC_SAMPLE_16PIXELS
-};
-
-/* enum for No of lines in Black Clamping */
-enum ccdc_sample_line {
- CCDC_SAMPLE_1LINES,
- CCDC_SAMPLE_2LINES,
- CCDC_SAMPLE_4LINES,
- CCDC_SAMPLE_8LINES,
- CCDC_SAMPLE_16LINES
-};
-
-/* enum for Alaw gamma width */
-enum ccdc_gamma_width {
- CCDC_GAMMA_BITS_15_6, /* use bits 15-6 for gamma */
- CCDC_GAMMA_BITS_14_5,
- CCDC_GAMMA_BITS_13_4,
- CCDC_GAMMA_BITS_12_3,
- CCDC_GAMMA_BITS_11_2,
- CCDC_GAMMA_BITS_10_1,
- CCDC_GAMMA_BITS_09_0 /* use bits 9-0 for gamma */
-};
-
-/* returns the highest bit used for the gamma */
-static inline u8 ccdc_gamma_width_max_bit(enum ccdc_gamma_width width)
-{
- return 15 - width;
-}
-
-enum ccdc_data_size {
- CCDC_DATA_16BITS,
- CCDC_DATA_15BITS,
- CCDC_DATA_14BITS,
- CCDC_DATA_13BITS,
- CCDC_DATA_12BITS,
- CCDC_DATA_11BITS,
- CCDC_DATA_10BITS,
- CCDC_DATA_8BITS
-};
-
-/* returns the highest bit used for this data size */
-static inline u8 ccdc_data_size_max_bit(enum ccdc_data_size sz)
-{
- return sz == CCDC_DATA_8BITS ? 7 : 15 - sz;
-}
-
-/* structure for ALaw */
-struct ccdc_a_law {
- /* Enable/disable A-Law */
- unsigned char enable;
- /* Gamma Width Input */
- enum ccdc_gamma_width gamma_wd;
-};
-
-/* structure for Black Clamping */
-struct ccdc_black_clamp {
- unsigned char enable;
- /* only if bClampEnable is TRUE */
- enum ccdc_sample_length sample_pixel;
- /* only if bClampEnable is TRUE */
- enum ccdc_sample_line sample_ln;
- /* only if bClampEnable is TRUE */
- unsigned short start_pixel;
- /* only if bClampEnable is TRUE */
- unsigned short sgain;
- /* only if bClampEnable is FALSE */
- unsigned short dc_sub;
-};
-
-/* structure for Black Level Compensation */
-struct ccdc_black_compensation {
- /* Constant value to subtract from Red component */
- char r;
- /* Constant value to subtract from Gr component */
- char gr;
- /* Constant value to subtract from Blue component */
- char b;
- /* Constant value to subtract from Gb component */
- char gb;
-};
-
-/* Structure for CCDC configuration parameters for raw capture mode passed
- * by application
- */
-struct ccdc_config_params_raw {
- /* data size value from 8 to 16 bits */
- enum ccdc_data_size data_sz;
- /* Structure for Optional A-Law */
- struct ccdc_a_law alaw;
- /* Structure for Optical Black Clamp */
- struct ccdc_black_clamp blk_clamp;
- /* Structure for Black Compensation */
- struct ccdc_black_compensation blk_comp;
-};
-
-
-#ifdef __KERNEL__
-#include <linux/io.h>
-/* Define to enable/disable video port */
-#define FP_NUM_BYTES 4
-/* Define for extra pixel/line and extra lines/frame */
-#define NUM_EXTRAPIXELS 8
-#define NUM_EXTRALINES 8
-
-/* settings for commonly used video formats */
-#define CCDC_WIN_PAL {0, 0, 720, 576}
-/* ntsc square pixel */
-#define CCDC_WIN_VGA {0, 0, (640 + NUM_EXTRAPIXELS), (480 + NUM_EXTRALINES)}
-
-/* Structure for CCDC configuration parameters for raw capture mode */
-struct ccdc_params_raw {
- /* pixel format */
- enum ccdc_pixfmt pix_fmt;
- /* progressive or interlaced frame */
- enum ccdc_frmfmt frm_fmt;
- /* video window */
- struct v4l2_rect win;
- /* field id polarity */
- enum vpfe_pin_pol fid_pol;
- /* vertical sync polarity */
- enum vpfe_pin_pol vd_pol;
- /* horizontal sync polarity */
- enum vpfe_pin_pol hd_pol;
- /* interleaved or separated fields */
- enum ccdc_buftype buf_type;
- /*
- * enable to store the image in inverse
- * order in memory(bottom to top)
- */
- unsigned char image_invert_enable;
- /* configurable parameters */
- struct ccdc_config_params_raw config_params;
-};
-
-struct ccdc_params_ycbcr {
- /* pixel format */
- enum ccdc_pixfmt pix_fmt;
- /* progressive or interlaced frame */
- enum ccdc_frmfmt frm_fmt;
- /* video window */
- struct v4l2_rect win;
- /* field id polarity */
- enum vpfe_pin_pol fid_pol;
- /* vertical sync polarity */
- enum vpfe_pin_pol vd_pol;
- /* horizontal sync polarity */
- enum vpfe_pin_pol hd_pol;
- /* enable BT.656 embedded sync mode */
- int bt656_enable;
- /* cb:y:cr:y or y:cb:y:cr in memory */
- enum ccdc_pixorder pix_order;
- /* interleaved or separated fields */
- enum ccdc_buftype buf_type;
-};
-#endif
-#endif /* _DM644X_CCDC_H */
diff --git a/include/media/davinci/isif.h b/include/media/davinci/isif.h
deleted file mode 100644
index 8369acd26e7e..000000000000
--- a/include/media/davinci/isif.h
+++ /dev/null
@@ -1,518 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 2008-2009 Texas Instruments Inc
- *
- * isif header file
- */
-#ifndef _ISIF_H
-#define _ISIF_H
-
-#include <media/davinci/ccdc_types.h>
-#include <media/davinci/vpfe_types.h>
-
-/* isif float type S8Q8/U8Q8 */
-struct isif_float_8 {
- /* 8 bit integer part */
- __u8 integer;
- /* 8 bit decimal part */
- __u8 decimal;
-};
-
-/* isif float type U16Q16/S16Q16 */
-struct isif_float_16 {
- /* 16 bit integer part */
- __u16 integer;
- /* 16 bit decimal part */
- __u16 decimal;
-};
-
-/************************************************************************
- * Vertical Defect Correction parameters
- ***********************************************************************/
-/* Defect Correction (DFC) table entry */
-struct isif_vdfc_entry {
- /* vertical position of defect */
- __u16 pos_vert;
- /* horizontal position of defect */
- __u16 pos_horz;
- /*
- * Defect level of Vertical line defect position. This is subtracted
- * from the data at the defect position
- */
- __u8 level_at_pos;
- /*
- * Defect level of the pixels upper than the vertical line defect.
- * This is subtracted from the data
- */
- __u8 level_up_pixels;
- /*
- * Defect level of the pixels lower than the vertical line defect.
- * This is subtracted from the data
- */
- __u8 level_low_pixels;
-};
-
-#define ISIF_VDFC_TABLE_SIZE 8
-struct isif_dfc {
- /* enable vertical defect correction */
- __u8 en;
- /* Defect level subtraction. Just fed through if saturating */
-#define ISIF_VDFC_NORMAL 0
- /*
- * Defect level subtraction. Horizontal interpolation ((i-2)+(i+2))/2
- * if data saturating
- */
-#define ISIF_VDFC_HORZ_INTERPOL_IF_SAT 1
- /* Horizontal interpolation (((i-2)+(i+2))/2) */
-#define ISIF_VDFC_HORZ_INTERPOL 2
- /* one of the vertical defect correction modes above */
- __u8 corr_mode;
- /* 0 - whole line corrected, 1 - not pixels upper than the defect */
- __u8 corr_whole_line;
-#define ISIF_VDFC_NO_SHIFT 0
-#define ISIF_VDFC_SHIFT_1 1
-#define ISIF_VDFC_SHIFT_2 2
-#define ISIF_VDFC_SHIFT_3 3
-#define ISIF_VDFC_SHIFT_4 4
- /*
- * defect level shift value. level_at_pos, level_upper_pos,
- * and level_lower_pos can be shifted up by this value. Choose
- * one of the values above
- */
- __u8 def_level_shift;
- /* defect saturation level */
- __u16 def_sat_level;
- /* number of vertical defects. Max is ISIF_VDFC_TABLE_SIZE */
- __u16 num_vdefects;
- /* VDFC table ptr */
- struct isif_vdfc_entry table[ISIF_VDFC_TABLE_SIZE];
-};
-
-struct isif_horz_bclamp {
-
- /* Horizontal clamp disabled. Only vertical clamp value is subtracted */
-#define ISIF_HORZ_BC_DISABLE 0
- /*
- * Horizontal clamp value is calculated and subtracted from image data
- * along with vertical clamp value
- */
-#define ISIF_HORZ_BC_CLAMP_CALC_ENABLED 1
- /*
- * Horizontal clamp value calculated from previous image is subtracted
- * from image data along with vertical clamp value.
- */
-#define ISIF_HORZ_BC_CLAMP_NOT_UPDATED 2
- /* horizontal clamp mode. One of the values above */
- __u8 mode;
- /*
- * pixel value limit enable.
- * 0 - limit disabled
- * 1 - pixel value limited to 1023
- */
- __u8 clamp_pix_limit;
- /* Select Most left window for bc calculation */
-#define ISIF_SEL_MOST_LEFT_WIN 0
- /* Select Most right window for bc calculation */
-#define ISIF_SEL_MOST_RIGHT_WIN 1
- /* Select most left or right window for clamp val calculation */
- __u8 base_win_sel_calc;
- /* Window count per color for calculation. range 1-32 */
- __u8 win_count_calc;
- /* Window start position - horizontal for calculation. 0 - 8191 */
- __u16 win_start_h_calc;
- /* Window start position - vertical for calculation 0 - 8191 */
- __u16 win_start_v_calc;
-#define ISIF_HORZ_BC_SZ_H_2PIXELS 0
-#define ISIF_HORZ_BC_SZ_H_4PIXELS 1
-#define ISIF_HORZ_BC_SZ_H_8PIXELS 2
-#define ISIF_HORZ_BC_SZ_H_16PIXELS 3
- /* Width of the sample window in pixels for calculation */
- __u8 win_h_sz_calc;
-#define ISIF_HORZ_BC_SZ_V_32PIXELS 0
-#define ISIF_HORZ_BC_SZ_V_64PIXELS 1
-#define ISIF_HORZ_BC_SZ_V_128PIXELS 2
-#define ISIF_HORZ_BC_SZ_V_256PIXELS 3
- /* Height of the sample window in pixels for calculation */
- __u8 win_v_sz_calc;
-};
-
-/************************************************************************
- * Black Clamp parameters
- ***********************************************************************/
-struct isif_vert_bclamp {
- /* Reset value used is the clamp value calculated */
-#define ISIF_VERT_BC_USE_HORZ_CLAMP_VAL 0
- /* Reset value used is reset_clamp_val configured */
-#define ISIF_VERT_BC_USE_CONFIG_CLAMP_VAL 1
- /* No update, previous image value is used */
-#define ISIF_VERT_BC_NO_UPDATE 2
- /*
- * Reset value selector for vertical clamp calculation. Use one of
- * the above values
- */
- __u8 reset_val_sel;
- /* U8Q8. Line average coefficient used in vertical clamp calculation */
- __u8 line_ave_coef;
- /* Height of the optical black region for calculation */
- __u16 ob_v_sz_calc;
- /* Optical black region start position - horizontal. 0 - 8191 */
- __u16 ob_start_h;
- /* Optical black region start position - vertical 0 - 8191 */
- __u16 ob_start_v;
-};
-
-struct isif_black_clamp {
- /*
- * This offset value is added irrespective of the clamp enable status.
- * S13
- */
- __u16 dc_offset;
- /*
- * Enable black/digital clamp value to be subtracted from the image data
- */
- __u8 en;
- /*
- * black clamp mode. same/separate clamp for 4 colors
- * 0 - disable - same clamp value for all colors
- * 1 - clamp value calculated separately for all colors
- */
- __u8 bc_mode_color;
- /* Vertical start position for bc subtraction */
- __u16 vert_start_sub;
- /* Black clamp for horizontal direction */
- struct isif_horz_bclamp horz;
- /* Black clamp for vertical direction */
- struct isif_vert_bclamp vert;
-};
-
-/*************************************************************************
-** Color Space Conversion (CSC)
-*************************************************************************/
-#define ISIF_CSC_NUM_COEFF 16
-struct isif_color_space_conv {
- /* Enable color space conversion */
- __u8 en;
- /*
- * csc coefficient table. S8Q5, M00 at index 0, M01 at index 1, and
- * so forth
- */
- struct isif_float_8 coeff[ISIF_CSC_NUM_COEFF];
-};
-
-
-/*************************************************************************
-** Black Compensation parameters
-*************************************************************************/
-struct isif_black_comp {
- /* Comp for Red */
- __s8 r_comp;
- /* Comp for Gr */
- __s8 gr_comp;
- /* Comp for Blue */
- __s8 b_comp;
- /* Comp for Gb */
- __s8 gb_comp;
-};
-
-/*************************************************************************
-** Gain parameters
-*************************************************************************/
-struct isif_gain {
- /* Gain for Red or ye */
- struct isif_float_16 r_ye;
- /* Gain for Gr or cy */
- struct isif_float_16 gr_cy;
- /* Gain for Gb or g */
- struct isif_float_16 gb_g;
- /* Gain for Blue or mg */
- struct isif_float_16 b_mg;
-};
-
-#define ISIF_LINEAR_TAB_SIZE 192
-/*************************************************************************
-** Linearization parameters
-*************************************************************************/
-struct isif_linearize {
- /* Enable or Disable linearization of data */
- __u8 en;
- /* Shift value applied */
- __u8 corr_shft;
- /* scale factor applied U11Q10 */
- struct isif_float_16 scale_fact;
- /* Size of the linear table */
- __u16 table[ISIF_LINEAR_TAB_SIZE];
-};
-
-/* Color patterns */
-#define ISIF_RED 0
-#define ISIF_GREEN_RED 1
-#define ISIF_GREEN_BLUE 2
-#define ISIF_BLUE 3
-struct isif_col_pat {
- __u8 olop;
- __u8 olep;
- __u8 elop;
- __u8 elep;
-};
-
-/*************************************************************************
-** Data formatter parameters
-*************************************************************************/
-struct isif_fmtplen {
- /*
- * number of program entries for SET0, range 1 - 16
- * when fmtmode is ISIF_SPLIT, 1 - 8 when fmtmode is
- * ISIF_COMBINE
- */
- __u16 plen0;
- /*
- * number of program entries for SET1, range 1 - 16
- * when fmtmode is ISIF_SPLIT, 1 - 8 when fmtmode is
- * ISIF_COMBINE
- */
- __u16 plen1;
- /**
- * number of program entries for SET2, range 1 - 16
- * when fmtmode is ISIF_SPLIT, 1 - 8 when fmtmode is
- * ISIF_COMBINE
- */
- __u16 plen2;
- /**
- * number of program entries for SET3, range 1 - 16
- * when fmtmode is ISIF_SPLIT, 1 - 8 when fmtmode is
- * ISIF_COMBINE
- */
- __u16 plen3;
-};
-
-struct isif_fmt_cfg {
-#define ISIF_SPLIT 0
-#define ISIF_COMBINE 1
- /* Split or combine or line alternate */
- __u8 fmtmode;
- /* enable or disable line alternating mode */
- __u8 ln_alter_en;
-#define ISIF_1LINE 0
-#define ISIF_2LINES 1
-#define ISIF_3LINES 2
-#define ISIF_4LINES 3
- /* Split/combine line number */
- __u8 lnum;
- /* Address increment Range 1 - 16 */
- __u8 addrinc;
-};
-
-struct isif_fmt_addr_ptr {
- /* Initial address */
- __u32 init_addr;
- /* output line number */
-#define ISIF_1STLINE 0
-#define ISIF_2NDLINE 1
-#define ISIF_3RDLINE 2
-#define ISIF_4THLINE 3
- __u8 out_line;
-};
-
-struct isif_fmtpgm_ap {
- /* program address pointer */
- __u8 pgm_aptr;
- /* program address increment or decrement */
- __u8 pgmupdt;
-};
-
-struct isif_data_formatter {
- /* Enable/Disable data formatter */
- __u8 en;
- /* data formatter configuration */
- struct isif_fmt_cfg cfg;
- /* Formatter program entries length */
- struct isif_fmtplen plen;
- /* first pixel in a line fed to formatter */
- __u16 fmtrlen;
- /* HD interval for output line. Only valid when split line */
- __u16 fmthcnt;
- /* formatter address pointers */
- struct isif_fmt_addr_ptr fmtaddr_ptr[16];
- /* program enable/disable */
- __u8 pgm_en[32];
- /* program address pointers */
- struct isif_fmtpgm_ap fmtpgm_ap[32];
-};
-
-struct isif_df_csc {
- /* Color Space Conversion configuration, 0 - csc, 1 - df */
- __u8 df_or_csc;
- /* csc configuration valid if df_or_csc is 0 */
- struct isif_color_space_conv csc;
- /* data formatter configuration valid if df_or_csc is 1 */
- struct isif_data_formatter df;
- /* start pixel in a line at the input */
- __u32 start_pix;
- /* number of pixels in input line */
- __u32 num_pixels;
- /* start line at the input */
- __u32 start_line;
- /* number of lines at the input */
- __u32 num_lines;
-};
-
-struct isif_gain_offsets_adj {
- /* Gain adjustment per color */
- struct isif_gain gain;
- /* Offset adjustment */
- __u16 offset;
- /* Enable or Disable Gain adjustment for SDRAM data */
- __u8 gain_sdram_en;
- /* Enable or Disable Gain adjustment for IPIPE data */
- __u8 gain_ipipe_en;
- /* Enable or Disable Gain adjustment for H3A data */
- __u8 gain_h3a_en;
- /* Enable or Disable Gain adjustment for SDRAM data */
- __u8 offset_sdram_en;
- /* Enable or Disable Gain adjustment for IPIPE data */
- __u8 offset_ipipe_en;
- /* Enable or Disable Gain adjustment for H3A data */
- __u8 offset_h3a_en;
-};
-
-struct isif_cul {
- /* Horizontal Cull pattern for odd lines */
- __u8 hcpat_odd;
- /* Horizontal Cull pattern for even lines */
- __u8 hcpat_even;
- /* Vertical Cull pattern */
- __u8 vcpat;
- /* Enable or disable lpf. Apply when cull is enabled */
- __u8 en_lpf;
-};
-
-struct isif_compress {
-#define ISIF_ALAW 0
-#define ISIF_DPCM 1
-#define ISIF_NO_COMPRESSION 2
- /* Compression Algorithm used */
- __u8 alg;
- /* Choose Predictor1 for DPCM compression */
-#define ISIF_DPCM_PRED1 0
- /* Choose Predictor2 for DPCM compression */
-#define ISIF_DPCM_PRED2 1
- /* Predictor for DPCM compression */
- __u8 pred;
-};
-
-/* all the stuff in this struct will be provided by userland */
-struct isif_config_params_raw {
- /* Linearization parameters for image sensor data input */
- struct isif_linearize linearize;
- /* Data formatter or CSC */
- struct isif_df_csc df_csc;
- /* Defect Pixel Correction (DFC) configuration */
- struct isif_dfc dfc;
- /* Black/Digital Clamp configuration */
- struct isif_black_clamp bclamp;
- /* Gain, offset adjustments */
- struct isif_gain_offsets_adj gain_offset;
- /* Culling */
- struct isif_cul culling;
- /* A-Law and DPCM compression options */
- struct isif_compress compress;
- /* horizontal offset for Gain/LSC/DFC */
- __u16 horz_offset;
- /* vertical offset for Gain/LSC/DFC */
- __u16 vert_offset;
- /* color pattern for field 0 */
- struct isif_col_pat col_pat_field0;
- /* color pattern for field 1 */
- struct isif_col_pat col_pat_field1;
-#define ISIF_NO_SHIFT 0
-#define ISIF_1BIT_SHIFT 1
-#define ISIF_2BIT_SHIFT 2
-#define ISIF_3BIT_SHIFT 3
-#define ISIF_4BIT_SHIFT 4
-#define ISIF_5BIT_SHIFT 5
-#define ISIF_6BIT_SHIFT 6
- /* Data shift applied before storing to SDRAM */
- __u8 data_shift;
- /* enable input test pattern generation */
- __u8 test_pat_gen;
-};
-
-#ifdef __KERNEL__
-struct isif_ycbcr_config {
- /* isif pixel format */
- enum ccdc_pixfmt pix_fmt;
- /* isif frame format */
- enum ccdc_frmfmt frm_fmt;
- /* ISIF crop window */
- struct v4l2_rect win;
- /* field polarity */
- enum vpfe_pin_pol fid_pol;
- /* interface VD polarity */
- enum vpfe_pin_pol vd_pol;
- /* interface HD polarity */
- enum vpfe_pin_pol hd_pol;
- /* isif pix order. Only used for ycbcr capture */
- enum ccdc_pixorder pix_order;
- /* isif buffer type. Only used for ycbcr capture */
- enum ccdc_buftype buf_type;
-};
-
-/* MSB of image data connected to sensor port */
-enum isif_data_msb {
- ISIF_BIT_MSB_15,
- ISIF_BIT_MSB_14,
- ISIF_BIT_MSB_13,
- ISIF_BIT_MSB_12,
- ISIF_BIT_MSB_11,
- ISIF_BIT_MSB_10,
- ISIF_BIT_MSB_9,
- ISIF_BIT_MSB_8,
- ISIF_BIT_MSB_7
-};
-
-enum isif_cfa_pattern {
- ISIF_CFA_PAT_MOSAIC,
- ISIF_CFA_PAT_STRIPE
-};
-
-struct isif_params_raw {
- /* isif pixel format */
- enum ccdc_pixfmt pix_fmt;
- /* isif frame format */
- enum ccdc_frmfmt frm_fmt;
- /* video window */
- struct v4l2_rect win;
- /* field polarity */
- enum vpfe_pin_pol fid_pol;
- /* interface VD polarity */
- enum vpfe_pin_pol vd_pol;
- /* interface HD polarity */
- enum vpfe_pin_pol hd_pol;
- /* buffer type. Applicable for interlaced mode */
- enum ccdc_buftype buf_type;
- /* Gain values */
- struct isif_gain gain;
- /* cfa pattern */
- enum isif_cfa_pattern cfa_pat;
- /* Data MSB position */
- enum isif_data_msb data_msb;
- /* Enable horizontal flip */
- unsigned char horz_flip_en;
- /* Enable image invert vertically */
- unsigned char image_invert_en;
-
- /* all the userland defined stuff*/
- struct isif_config_params_raw config_params;
-};
-
-enum isif_data_pack {
- ISIF_PACK_16BIT,
- ISIF_PACK_12BIT,
- ISIF_PACK_8BIT
-};
-
-#define ISIF_WIN_NTSC {0, 0, 720, 480}
-#define ISIF_WIN_VGA {0, 0, 640, 480}
-
-#endif
-#endif
diff --git a/include/media/davinci/vpbe_display.h b/include/media/davinci/vpbe_display.h
index 6d2a93740130..d8751ea926a2 100644
--- a/include/media/davinci/vpbe_display.h
+++ b/include/media/davinci/vpbe_display.h
@@ -69,13 +69,13 @@ struct vpbe_layer {
struct vpbe_disp_buffer *cur_frm;
/* Pointer pointing to next v4l2_buffer */
struct vpbe_disp_buffer *next_frm;
- /* videobuf specific parameters
- * Buffer queue used in video-buf
+ /* vb2 specific parameters
+ * Buffer queue used in vb2
*/
struct vb2_queue buffer_queue;
/* Queue of filled frames */
struct list_head dma_queue;
- /* Used in video-buf */
+ /* Used for video buffer handling */
spinlock_t irqlock;
/* V4l2 specific parameters */
/* Identifies video device for this layer */
diff --git a/include/media/drv-intf/saa7146.h b/include/media/drv-intf/saa7146.h
deleted file mode 100644
index 71ce63c99cb4..000000000000
--- a/include/media/drv-intf/saa7146.h
+++ /dev/null
@@ -1,472 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __SAA7146__
-#define __SAA7146__
-
-#include <linux/delay.h> /* for delay-stuff */
-#include <linux/slab.h> /* for kmalloc/kfree */
-#include <linux/pci.h> /* for pci-config-stuff, vendor ids etc. */
-#include <linux/init.h> /* for "__init" */
-#include <linux/interrupt.h> /* for IMMEDIATE_BH */
-#include <linux/kmod.h> /* for kernel module loader */
-#include <linux/i2c.h> /* for i2c subsystem */
-#include <asm/io.h> /* for accessing devices */
-#include <linux/stringify.h>
-#include <linux/mutex.h>
-#include <linux/scatterlist.h>
-#include <media/v4l2-device.h>
-#include <media/v4l2-ctrls.h>
-
-#include <linux/vmalloc.h> /* for vmalloc() */
-#include <linux/mm.h> /* for vmalloc_to_page() */
-
-#define saa7146_write(sxy,adr,dat) writel((dat),(sxy->mem+(adr)))
-#define saa7146_read(sxy,adr) readl(sxy->mem+(adr))
-
-extern unsigned int saa7146_debug;
-
-#ifndef DEBUG_VARIABLE
- #define DEBUG_VARIABLE saa7146_debug
-#endif
-
-#define ERR(fmt, ...) pr_err("%s: " fmt, __func__, ##__VA_ARGS__)
-
-#define _DBG(mask, fmt, ...) \
-do { \
- if (DEBUG_VARIABLE & mask) \
- pr_debug("%s(): " fmt, __func__, ##__VA_ARGS__); \
-} while (0)
-
-/* simple debug messages */
-#define DEB_S(fmt, ...) _DBG(0x01, fmt, ##__VA_ARGS__)
-/* more detailed debug messages */
-#define DEB_D(fmt, ...) _DBG(0x02, fmt, ##__VA_ARGS__)
-/* print enter and exit of functions */
-#define DEB_EE(fmt, ...) _DBG(0x04, fmt, ##__VA_ARGS__)
-/* i2c debug messages */
-#define DEB_I2C(fmt, ...) _DBG(0x08, fmt, ##__VA_ARGS__)
-/* vbi debug messages */
-#define DEB_VBI(fmt, ...) _DBG(0x10, fmt, ##__VA_ARGS__)
-/* interrupt debug messages */
-#define DEB_INT(fmt, ...) _DBG(0x20, fmt, ##__VA_ARGS__)
-/* capture debug messages */
-#define DEB_CAP(fmt, ...) _DBG(0x40, fmt, ##__VA_ARGS__)
-
-#define SAA7146_ISR_CLEAR(x,y) \
- saa7146_write(x, ISR, (y));
-
-struct module;
-
-struct saa7146_dev;
-struct saa7146_extension;
-struct saa7146_vv;
-
-/* saa7146 page table */
-struct saa7146_pgtable {
- unsigned int size;
- __le32 *cpu;
- dma_addr_t dma;
- /* used for offsets for u,v planes for planar capture modes */
- unsigned long offset;
- /* used for custom pagetables (used for example by budget dvb cards) */
- struct scatterlist *slist;
- int nents;
-};
-
-struct saa7146_pci_extension_data {
- struct saa7146_extension *ext;
- void *ext_priv; /* most likely a name string */
-};
-
-#define MAKE_EXTENSION_PCI(x_var, x_vendor, x_device) \
- { \
- .vendor = PCI_VENDOR_ID_PHILIPS, \
- .device = PCI_DEVICE_ID_PHILIPS_SAA7146, \
- .subvendor = x_vendor, \
- .subdevice = x_device, \
- .driver_data = (unsigned long)& x_var, \
- }
-
-struct saa7146_extension
-{
- char name[32]; /* name of the device */
-#define SAA7146_USE_I2C_IRQ 0x1
-#define SAA7146_I2C_SHORT_DELAY 0x2
- int flags;
-
- /* pairs of subvendor and subdevice ids for
- supported devices, last entry 0xffff, 0xfff */
- struct module *module;
- struct pci_driver driver;
- const struct pci_device_id *pci_tbl;
-
- /* extension functions */
- int (*probe)(struct saa7146_dev *);
- int (*attach)(struct saa7146_dev *, struct saa7146_pci_extension_data *);
- int (*detach)(struct saa7146_dev*);
-
- u32 irq_mask; /* mask to indicate, which irq-events are handled by the extension */
- void (*irq_func)(struct saa7146_dev*, u32* irq_mask);
-};
-
-struct saa7146_dma
-{
- dma_addr_t dma_handle;
- __le32 *cpu_addr;
-};
-
-struct saa7146_dev
-{
- struct module *module;
-
- struct v4l2_device v4l2_dev;
- struct v4l2_ctrl_handler ctrl_handler;
-
- /* different device locks */
- spinlock_t slock;
- struct mutex v4l2_lock;
-
- unsigned char __iomem *mem; /* pointer to mapped IO memory */
- u32 revision; /* chip revision; needed for bug-workarounds*/
-
- /* pci-device & irq stuff*/
- char name[32];
- struct pci_dev *pci;
- u32 int_todo;
- spinlock_t int_slock;
-
- /* extension handling */
- struct saa7146_extension *ext; /* indicates if handled by extension */
- void *ext_priv; /* pointer for extension private use (most likely some private data) */
- struct saa7146_ext_vv *ext_vv_data;
-
- /* per device video/vbi information (if available) */
- struct saa7146_vv *vv_data;
- void (*vv_callback)(struct saa7146_dev *dev, unsigned long status);
-
- /* i2c-stuff */
- struct mutex i2c_lock;
-
- u32 i2c_bitrate;
- struct saa7146_dma d_i2c; /* pointer to i2c memory */
- wait_queue_head_t i2c_wq;
- int i2c_op;
-
- /* memories */
- struct saa7146_dma d_rps0;
- struct saa7146_dma d_rps1;
-};
-
-static inline struct saa7146_dev *to_saa7146_dev(struct v4l2_device *v4l2_dev)
-{
- return container_of(v4l2_dev, struct saa7146_dev, v4l2_dev);
-}
-
-/* from saa7146_i2c.c */
-int saa7146_i2c_adapter_prepare(struct saa7146_dev *dev, struct i2c_adapter *i2c_adapter, u32 bitrate);
-
-/* from saa7146_core.c */
-int saa7146_register_extension(struct saa7146_extension*);
-int saa7146_unregister_extension(struct saa7146_extension*);
-struct saa7146_format* saa7146_format_by_fourcc(struct saa7146_dev *dev, int fourcc);
-int saa7146_pgtable_alloc(struct pci_dev *pci, struct saa7146_pgtable *pt);
-void saa7146_pgtable_free(struct pci_dev *pci, struct saa7146_pgtable *pt);
-int saa7146_pgtable_build_single(struct pci_dev *pci, struct saa7146_pgtable *pt, struct scatterlist *list, int length );
-void *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa7146_pgtable *pt);
-void saa7146_vfree_destroy_pgtable(struct pci_dev *pci, void *mem, struct saa7146_pgtable *pt);
-void saa7146_setgpio(struct saa7146_dev *dev, int port, u32 data);
-int saa7146_wait_for_debi_done(struct saa7146_dev *dev, int nobusyloop);
-
-/* some memory sizes */
-#define SAA7146_I2C_MEM ( 1*PAGE_SIZE)
-#define SAA7146_RPS_MEM ( 1*PAGE_SIZE)
-
-/* some i2c constants */
-#define SAA7146_I2C_TIMEOUT 100 /* i2c-timeout-value in ms */
-#define SAA7146_I2C_RETRIES 3 /* how many times shall we retry an i2c-operation? */
-#define SAA7146_I2C_DELAY 5 /* time we wait after certain i2c-operations */
-
-/* unsorted defines */
-#define ME1 0x0000000800
-#define PV1 0x0000000008
-
-/* gpio defines */
-#define SAA7146_GPIO_INPUT 0x00
-#define SAA7146_GPIO_IRQHI 0x10
-#define SAA7146_GPIO_IRQLO 0x20
-#define SAA7146_GPIO_IRQHL 0x30
-#define SAA7146_GPIO_OUTLO 0x40
-#define SAA7146_GPIO_OUTHI 0x50
-
-/* debi defines */
-#define DEBINOSWAP 0x000e0000
-
-/* define for the register programming sequencer (rps) */
-#define CMD_NOP 0x00000000 /* No operation */
-#define CMD_CLR_EVENT 0x00000000 /* Clear event */
-#define CMD_SET_EVENT 0x10000000 /* Set signal event */
-#define CMD_PAUSE 0x20000000 /* Pause */
-#define CMD_CHECK_LATE 0x30000000 /* Check late */
-#define CMD_UPLOAD 0x40000000 /* Upload */
-#define CMD_STOP 0x50000000 /* Stop */
-#define CMD_INTERRUPT 0x60000000 /* Interrupt */
-#define CMD_JUMP 0x80000000 /* Jump */
-#define CMD_WR_REG 0x90000000 /* Write (load) register */
-#define CMD_RD_REG 0xa0000000 /* Read (store) register */
-#define CMD_WR_REG_MASK 0xc0000000 /* Write register with mask */
-
-#define CMD_OAN MASK_27
-#define CMD_INV MASK_26
-#define CMD_SIG4 MASK_25
-#define CMD_SIG3 MASK_24
-#define CMD_SIG2 MASK_23
-#define CMD_SIG1 MASK_22
-#define CMD_SIG0 MASK_21
-#define CMD_O_FID_B MASK_14
-#define CMD_E_FID_B MASK_13
-#define CMD_O_FID_A MASK_12
-#define CMD_E_FID_A MASK_11
-
-/* some events and command modifiers for rps1 squarewave generator */
-#define EVT_HS (1<<15) // Source Line Threshold reached
-#define EVT_VBI_B (1<<9) // VSYNC Event
-#define RPS_OAN (1<<27) // 1: OR events, 0: AND events
-#define RPS_INV (1<<26) // Invert (compound) event
-#define GPIO3_MSK 0xFF000000 // GPIO #3 control bits
-
-/* Bit mask constants */
-#define MASK_00 0x00000001 /* Mask value for bit 0 */
-#define MASK_01 0x00000002 /* Mask value for bit 1 */
-#define MASK_02 0x00000004 /* Mask value for bit 2 */
-#define MASK_03 0x00000008 /* Mask value for bit 3 */
-#define MASK_04 0x00000010 /* Mask value for bit 4 */
-#define MASK_05 0x00000020 /* Mask value for bit 5 */
-#define MASK_06 0x00000040 /* Mask value for bit 6 */
-#define MASK_07 0x00000080 /* Mask value for bit 7 */
-#define MASK_08 0x00000100 /* Mask value for bit 8 */
-#define MASK_09 0x00000200 /* Mask value for bit 9 */
-#define MASK_10 0x00000400 /* Mask value for bit 10 */
-#define MASK_11 0x00000800 /* Mask value for bit 11 */
-#define MASK_12 0x00001000 /* Mask value for bit 12 */
-#define MASK_13 0x00002000 /* Mask value for bit 13 */
-#define MASK_14 0x00004000 /* Mask value for bit 14 */
-#define MASK_15 0x00008000 /* Mask value for bit 15 */
-#define MASK_16 0x00010000 /* Mask value for bit 16 */
-#define MASK_17 0x00020000 /* Mask value for bit 17 */
-#define MASK_18 0x00040000 /* Mask value for bit 18 */
-#define MASK_19 0x00080000 /* Mask value for bit 19 */
-#define MASK_20 0x00100000 /* Mask value for bit 20 */
-#define MASK_21 0x00200000 /* Mask value for bit 21 */
-#define MASK_22 0x00400000 /* Mask value for bit 22 */
-#define MASK_23 0x00800000 /* Mask value for bit 23 */
-#define MASK_24 0x01000000 /* Mask value for bit 24 */
-#define MASK_25 0x02000000 /* Mask value for bit 25 */
-#define MASK_26 0x04000000 /* Mask value for bit 26 */
-#define MASK_27 0x08000000 /* Mask value for bit 27 */
-#define MASK_28 0x10000000 /* Mask value for bit 28 */
-#define MASK_29 0x20000000 /* Mask value for bit 29 */
-#define MASK_30 0x40000000 /* Mask value for bit 30 */
-#define MASK_31 0x80000000 /* Mask value for bit 31 */
-
-#define MASK_B0 0x000000ff /* Mask value for byte 0 */
-#define MASK_B1 0x0000ff00 /* Mask value for byte 1 */
-#define MASK_B2 0x00ff0000 /* Mask value for byte 2 */
-#define MASK_B3 0xff000000 /* Mask value for byte 3 */
-
-#define MASK_W0 0x0000ffff /* Mask value for word 0 */
-#define MASK_W1 0xffff0000 /* Mask value for word 1 */
-
-#define MASK_PA 0xfffffffc /* Mask value for physical address */
-#define MASK_PR 0xfffffffe /* Mask value for protection register */
-#define MASK_ER 0xffffffff /* Mask value for the entire register */
-
-#define MASK_NONE 0x00000000 /* No mask */
-
-/* register aliases */
-#define BASE_ODD1 0x00 /* Video DMA 1 registers */
-#define BASE_EVEN1 0x04
-#define PROT_ADDR1 0x08
-#define PITCH1 0x0C
-#define BASE_PAGE1 0x10 /* Video DMA 1 base page */
-#define NUM_LINE_BYTE1 0x14
-
-#define BASE_ODD2 0x18 /* Video DMA 2 registers */
-#define BASE_EVEN2 0x1C
-#define PROT_ADDR2 0x20
-#define PITCH2 0x24
-#define BASE_PAGE2 0x28 /* Video DMA 2 base page */
-#define NUM_LINE_BYTE2 0x2C
-
-#define BASE_ODD3 0x30 /* Video DMA 3 registers */
-#define BASE_EVEN3 0x34
-#define PROT_ADDR3 0x38
-#define PITCH3 0x3C
-#define BASE_PAGE3 0x40 /* Video DMA 3 base page */
-#define NUM_LINE_BYTE3 0x44
-
-#define PCI_BT_V1 0x48 /* Video/FIFO 1 */
-#define PCI_BT_V2 0x49 /* Video/FIFO 2 */
-#define PCI_BT_V3 0x4A /* Video/FIFO 3 */
-#define PCI_BT_DEBI 0x4B /* DEBI */
-#define PCI_BT_A 0x4C /* Audio */
-
-#define DD1_INIT 0x50 /* Init setting of DD1 interface */
-
-#define DD1_STREAM_B 0x54 /* DD1 B video data stream handling */
-#define DD1_STREAM_A 0x56 /* DD1 A video data stream handling */
-
-#define BRS_CTRL 0x58 /* BRS control register */
-#define HPS_CTRL 0x5C /* HPS control register */
-#define HPS_V_SCALE 0x60 /* HPS vertical scale */
-#define HPS_V_GAIN 0x64 /* HPS vertical ACL and gain */
-#define HPS_H_PRESCALE 0x68 /* HPS horizontal prescale */
-#define HPS_H_SCALE 0x6C /* HPS horizontal scale */
-#define BCS_CTRL 0x70 /* BCS control */
-#define CHROMA_KEY_RANGE 0x74
-#define CLIP_FORMAT_CTRL 0x78 /* HPS outputs formats & clipping */
-
-#define DEBI_CONFIG 0x7C
-#define DEBI_COMMAND 0x80
-#define DEBI_PAGE 0x84
-#define DEBI_AD 0x88
-
-#define I2C_TRANSFER 0x8C
-#define I2C_STATUS 0x90
-
-#define BASE_A1_IN 0x94 /* Audio 1 input DMA */
-#define PROT_A1_IN 0x98
-#define PAGE_A1_IN 0x9C
-
-#define BASE_A1_OUT 0xA0 /* Audio 1 output DMA */
-#define PROT_A1_OUT 0xA4
-#define PAGE_A1_OUT 0xA8
-
-#define BASE_A2_IN 0xAC /* Audio 2 input DMA */
-#define PROT_A2_IN 0xB0
-#define PAGE_A2_IN 0xB4
-
-#define BASE_A2_OUT 0xB8 /* Audio 2 output DMA */
-#define PROT_A2_OUT 0xBC
-#define PAGE_A2_OUT 0xC0
-
-#define RPS_PAGE0 0xC4 /* RPS task 0 page register */
-#define RPS_PAGE1 0xC8 /* RPS task 1 page register */
-
-#define RPS_THRESH0 0xCC /* HBI threshold for task 0 */
-#define RPS_THRESH1 0xD0 /* HBI threshold for task 1 */
-
-#define RPS_TOV0 0xD4 /* RPS timeout for task 0 */
-#define RPS_TOV1 0xD8 /* RPS timeout for task 1 */
-
-#define IER 0xDC /* Interrupt enable register */
-
-#define GPIO_CTRL 0xE0 /* GPIO 0-3 register */
-
-#define EC1SSR 0xE4 /* Event cnt set 1 source select */
-#define EC2SSR 0xE8 /* Event cnt set 2 source select */
-#define ECT1R 0xEC /* Event cnt set 1 thresholds */
-#define ECT2R 0xF0 /* Event cnt set 2 thresholds */
-
-#define ACON1 0xF4
-#define ACON2 0xF8
-
-#define MC1 0xFC /* Main control register 1 */
-#define MC2 0x100 /* Main control register 2 */
-
-#define RPS_ADDR0 0x104 /* RPS task 0 address register */
-#define RPS_ADDR1 0x108 /* RPS task 1 address register */
-
-#define ISR 0x10C /* Interrupt status register */
-#define PSR 0x110 /* Primary status register */
-#define SSR 0x114 /* Secondary status register */
-
-#define EC1R 0x118 /* Event counter set 1 register */
-#define EC2R 0x11C /* Event counter set 2 register */
-
-#define PCI_VDP1 0x120 /* Video DMA pointer of FIFO 1 */
-#define PCI_VDP2 0x124 /* Video DMA pointer of FIFO 2 */
-#define PCI_VDP3 0x128 /* Video DMA pointer of FIFO 3 */
-#define PCI_ADP1 0x12C /* Audio DMA pointer of audio out 1 */
-#define PCI_ADP2 0x130 /* Audio DMA pointer of audio in 1 */
-#define PCI_ADP3 0x134 /* Audio DMA pointer of audio out 2 */
-#define PCI_ADP4 0x138 /* Audio DMA pointer of audio in 2 */
-#define PCI_DMA_DDP 0x13C /* DEBI DMA pointer */
-
-#define LEVEL_REP 0x140,
-#define A_TIME_SLOT1 0x180, /* from 180 - 1BC */
-#define A_TIME_SLOT2 0x1C0, /* from 1C0 - 1FC */
-
-/* isr masks */
-#define SPCI_PPEF 0x80000000 /* PCI parity error */
-#define SPCI_PABO 0x40000000 /* PCI access error (target or master abort) */
-#define SPCI_PPED 0x20000000 /* PCI parity error on 'real time data' */
-#define SPCI_RPS_I1 0x10000000 /* Interrupt issued by RPS1 */
-#define SPCI_RPS_I0 0x08000000 /* Interrupt issued by RPS0 */
-#define SPCI_RPS_LATE1 0x04000000 /* RPS task 1 is late */
-#define SPCI_RPS_LATE0 0x02000000 /* RPS task 0 is late */
-#define SPCI_RPS_E1 0x01000000 /* RPS error from task 1 */
-#define SPCI_RPS_E0 0x00800000 /* RPS error from task 0 */
-#define SPCI_RPS_TO1 0x00400000 /* RPS timeout task 1 */
-#define SPCI_RPS_TO0 0x00200000 /* RPS timeout task 0 */
-#define SPCI_UPLD 0x00100000 /* RPS in upload */
-#define SPCI_DEBI_S 0x00080000 /* DEBI status */
-#define SPCI_DEBI_E 0x00040000 /* DEBI error */
-#define SPCI_IIC_S 0x00020000 /* I2C status */
-#define SPCI_IIC_E 0x00010000 /* I2C error */
-#define SPCI_A2_IN 0x00008000 /* Audio 2 input DMA protection / limit */
-#define SPCI_A2_OUT 0x00004000 /* Audio 2 output DMA protection / limit */
-#define SPCI_A1_IN 0x00002000 /* Audio 1 input DMA protection / limit */
-#define SPCI_A1_OUT 0x00001000 /* Audio 1 output DMA protection / limit */
-#define SPCI_AFOU 0x00000800 /* Audio FIFO over- / underflow */
-#define SPCI_V_PE 0x00000400 /* Video protection address */
-#define SPCI_VFOU 0x00000200 /* Video FIFO over- / underflow */
-#define SPCI_FIDA 0x00000100 /* Field ID video port A */
-#define SPCI_FIDB 0x00000080 /* Field ID video port B */
-#define SPCI_PIN3 0x00000040 /* GPIO pin 3 */
-#define SPCI_PIN2 0x00000020 /* GPIO pin 2 */
-#define SPCI_PIN1 0x00000010 /* GPIO pin 1 */
-#define SPCI_PIN0 0x00000008 /* GPIO pin 0 */
-#define SPCI_ECS 0x00000004 /* Event counter 1, 2, 4, 5 */
-#define SPCI_EC3S 0x00000002 /* Event counter 3 */
-#define SPCI_EC0S 0x00000001 /* Event counter 0 */
-
-/* i2c */
-#define SAA7146_I2C_ABORT (1<<7)
-#define SAA7146_I2C_SPERR (1<<6)
-#define SAA7146_I2C_APERR (1<<5)
-#define SAA7146_I2C_DTERR (1<<4)
-#define SAA7146_I2C_DRERR (1<<3)
-#define SAA7146_I2C_AL (1<<2)
-#define SAA7146_I2C_ERR (1<<1)
-#define SAA7146_I2C_BUSY (1<<0)
-
-#define SAA7146_I2C_START (0x3)
-#define SAA7146_I2C_CONT (0x2)
-#define SAA7146_I2C_STOP (0x1)
-#define SAA7146_I2C_NOP (0x0)
-
-#define SAA7146_I2C_BUS_BIT_RATE_6400 (0x500)
-#define SAA7146_I2C_BUS_BIT_RATE_3200 (0x100)
-#define SAA7146_I2C_BUS_BIT_RATE_480 (0x400)
-#define SAA7146_I2C_BUS_BIT_RATE_320 (0x600)
-#define SAA7146_I2C_BUS_BIT_RATE_240 (0x700)
-#define SAA7146_I2C_BUS_BIT_RATE_120 (0x000)
-#define SAA7146_I2C_BUS_BIT_RATE_80 (0x200)
-#define SAA7146_I2C_BUS_BIT_RATE_60 (0x300)
-
-static inline void SAA7146_IER_DISABLE(struct saa7146_dev *x, unsigned y)
-{
- unsigned long flags;
- spin_lock_irqsave(&x->int_slock, flags);
- saa7146_write(x, IER, saa7146_read(x, IER) & ~y);
- spin_unlock_irqrestore(&x->int_slock, flags);
-}
-
-static inline void SAA7146_IER_ENABLE(struct saa7146_dev *x, unsigned y)
-{
- unsigned long flags;
- spin_lock_irqsave(&x->int_slock, flags);
- saa7146_write(x, IER, saa7146_read(x, IER) | y);
- spin_unlock_irqrestore(&x->int_slock, flags);
-}
-
-#endif
diff --git a/include/media/drv-intf/saa7146_vv.h b/include/media/drv-intf/saa7146_vv.h
deleted file mode 100644
index 635805fb35e8..000000000000
--- a/include/media/drv-intf/saa7146_vv.h
+++ /dev/null
@@ -1,266 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __SAA7146_VV__
-#define __SAA7146_VV__
-
-#include <media/v4l2-common.h>
-#include <media/v4l2-ioctl.h>
-#include <media/v4l2-fh.h>
-#include <media/drv-intf/saa7146.h>
-#include <media/videobuf-dma-sg.h>
-
-#define MAX_SAA7146_CAPTURE_BUFFERS 32 /* arbitrary */
-#define BUFFER_TIMEOUT (HZ/2) /* 0.5 seconds */
-
-#define WRITE_RPS0(x) do { \
- dev->d_rps0.cpu_addr[ count++ ] = cpu_to_le32(x); \
- } while (0);
-
-#define WRITE_RPS1(x) do { \
- dev->d_rps1.cpu_addr[ count++ ] = cpu_to_le32(x); \
- } while (0);
-
-struct saa7146_video_dma {
- u32 base_odd;
- u32 base_even;
- u32 prot_addr;
- u32 pitch;
- u32 base_page;
- u32 num_line_byte;
-};
-
-#define FORMAT_BYTE_SWAP 0x1
-#define FORMAT_IS_PLANAR 0x2
-
-struct saa7146_format {
- u32 pixelformat;
- u32 trans;
- u8 depth;
- u8 flags;
- u8 swap;
-};
-
-struct saa7146_standard
-{
- char *name;
- v4l2_std_id id;
-
- int v_offset; /* number of lines of vertical offset before processing */
- int v_field; /* number of lines in a field for HPS to process */
-
- int h_offset; /* horizontal offset of processing window */
- int h_pixels; /* number of horizontal pixels to process */
-
- int v_max_out;
- int h_max_out;
-};
-
-/* buffer for one video/vbi frame */
-struct saa7146_buf {
- /* common v4l buffer stuff -- must be first */
- struct videobuf_buffer vb;
-
- /* saa7146 specific */
- struct v4l2_pix_format *fmt;
- int (*activate)(struct saa7146_dev *dev,
- struct saa7146_buf *buf,
- struct saa7146_buf *next);
-
- /* page tables */
- struct saa7146_pgtable pt[3];
-};
-
-struct saa7146_dmaqueue {
- struct saa7146_dev *dev;
- struct saa7146_buf *curr;
- struct list_head queue;
- struct timer_list timeout;
-};
-
-struct saa7146_overlay {
- struct saa7146_fh *fh;
- struct v4l2_window win;
- struct v4l2_clip clips[16];
- int nclips;
-};
-
-/* per open data */
-struct saa7146_fh {
- /* Must be the first field! */
- struct v4l2_fh fh;
- struct saa7146_dev *dev;
-
- /* video capture */
- struct videobuf_queue video_q;
-
- /* vbi capture */
- struct videobuf_queue vbi_q;
-
- unsigned int resources; /* resource management for device open */
-};
-
-#define STATUS_OVERLAY 0x01
-#define STATUS_CAPTURE 0x02
-
-struct saa7146_vv
-{
- /* vbi capture */
- struct saa7146_dmaqueue vbi_dmaq;
- struct v4l2_vbi_format vbi_fmt;
- struct timer_list vbi_read_timeout;
- struct file *vbi_read_timeout_file;
- /* vbi workaround interrupt queue */
- wait_queue_head_t vbi_wq;
- int vbi_fieldcount;
- struct saa7146_fh *vbi_streaming;
-
- int video_status;
- struct saa7146_fh *video_fh;
-
- /* video overlay */
- struct saa7146_overlay ov;
- struct v4l2_framebuffer ov_fb;
- struct saa7146_format *ov_fmt;
- struct saa7146_fh *ov_suspend;
-
- /* video capture */
- struct saa7146_dmaqueue video_dmaq;
- struct v4l2_pix_format video_fmt;
- enum v4l2_field last_field;
-
- /* common: fixme? shouldn't this be in saa7146_fh?
- (this leads to a more complicated question: shall the driver
- store the different settings (for example S_INPUT) for every open
- and restore it appropriately, or should all settings be common for
- all opens? currently, we do the latter, like all other
- drivers do... */
- struct saa7146_standard *standard;
-
- int vflip;
- int hflip;
- int current_hps_source;
- int current_hps_sync;
-
- struct saa7146_dma d_clipping; /* pointer to clipping memory */
-
- unsigned int resources; /* resource management for device */
-};
-
-/* flags */
-#define SAA7146_USE_PORT_B_FOR_VBI 0x2 /* use input port b for vbi hardware bug workaround */
-
-struct saa7146_ext_vv
-{
- /* information about the video capabilities of the device */
- int inputs;
- int audios;
- u32 capabilities;
- int flags;
-
- /* additionally supported transmission standards */
- struct saa7146_standard *stds;
- int num_stds;
- int (*std_callback)(struct saa7146_dev*, struct saa7146_standard *);
-
- /* the extension can override this */
- struct v4l2_ioctl_ops vid_ops;
- struct v4l2_ioctl_ops vbi_ops;
- /* pointer to the saa7146 core ops */
- const struct v4l2_ioctl_ops *core_ops;
-
- struct v4l2_file_operations vbi_fops;
-};
-
-struct saa7146_use_ops {
- void (*init)(struct saa7146_dev *, struct saa7146_vv *);
- int(*open)(struct saa7146_dev *, struct file *);
- void (*release)(struct saa7146_dev *, struct file *);
- void (*irq_done)(struct saa7146_dev *, unsigned long status);
- ssize_t (*read)(struct file *, char __user *, size_t, loff_t *);
-};
-
-/* from saa7146_fops.c */
-int saa7146_register_device(struct video_device *vid, struct saa7146_dev *dev, char *name, int type);
-int saa7146_unregister_device(struct video_device *vid, struct saa7146_dev *dev);
-void saa7146_buffer_finish(struct saa7146_dev *dev, struct saa7146_dmaqueue *q, int state);
-void saa7146_buffer_next(struct saa7146_dev *dev, struct saa7146_dmaqueue *q,int vbi);
-int saa7146_buffer_queue(struct saa7146_dev *dev, struct saa7146_dmaqueue *q, struct saa7146_buf *buf);
-void saa7146_buffer_timeout(struct timer_list *t);
-void saa7146_dma_free(struct saa7146_dev* dev,struct videobuf_queue *q,
- struct saa7146_buf *buf);
-
-int saa7146_vv_init(struct saa7146_dev* dev, struct saa7146_ext_vv *ext_vv);
-int saa7146_vv_release(struct saa7146_dev* dev);
-
-/* from saa7146_hlp.c */
-int saa7146_enable_overlay(struct saa7146_fh *fh);
-void saa7146_disable_overlay(struct saa7146_fh *fh);
-
-void saa7146_set_capture(struct saa7146_dev *dev, struct saa7146_buf *buf, struct saa7146_buf *next);
-void saa7146_write_out_dma(struct saa7146_dev* dev, int which, struct saa7146_video_dma* vdma) ;
-void saa7146_set_hps_source_and_sync(struct saa7146_dev *saa, int source, int sync);
-void saa7146_set_gpio(struct saa7146_dev *saa, u8 pin, u8 data);
-
-/* from saa7146_video.c */
-extern const struct v4l2_ioctl_ops saa7146_video_ioctl_ops;
-extern const struct v4l2_ioctl_ops saa7146_vbi_ioctl_ops;
-extern const struct saa7146_use_ops saa7146_video_uops;
-int saa7146_start_preview(struct saa7146_fh *fh);
-int saa7146_stop_preview(struct saa7146_fh *fh);
-long saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *arg);
-int saa7146_s_ctrl(struct v4l2_ctrl *ctrl);
-
-/* from saa7146_vbi.c */
-extern const struct saa7146_use_ops saa7146_vbi_uops;
-
-/* resource management functions */
-int saa7146_res_get(struct saa7146_fh *fh, unsigned int bit);
-void saa7146_res_free(struct saa7146_fh *fh, unsigned int bits);
-
-#define RESOURCE_DMA1_HPS 0x1
-#define RESOURCE_DMA2_CLP 0x2
-#define RESOURCE_DMA3_BRS 0x4
-
-/* saa7146 source inputs */
-#define SAA7146_HPS_SOURCE_PORT_A 0x00
-#define SAA7146_HPS_SOURCE_PORT_B 0x01
-#define SAA7146_HPS_SOURCE_YPB_CPA 0x02
-#define SAA7146_HPS_SOURCE_YPA_CPB 0x03
-
-/* sync inputs */
-#define SAA7146_HPS_SYNC_PORT_A 0x00
-#define SAA7146_HPS_SYNC_PORT_B 0x01
-
-/* some memory sizes */
-/* max. 16 clipping rectangles */
-#define SAA7146_CLIPPING_MEM (16 * 4 * sizeof(u32))
-
-/* some defines for the various clipping-modes */
-#define SAA7146_CLIPPING_RECT 0x4
-#define SAA7146_CLIPPING_RECT_INVERTED 0x5
-#define SAA7146_CLIPPING_MASK 0x6
-#define SAA7146_CLIPPING_MASK_INVERTED 0x7
-
-/* output formats: each entry holds four information */
-#define RGB08_COMPOSED 0x0217 /* composed is used in the sense of "not-planar" */
-/* this means: planar?=0, yuv2rgb-conversation-mode=2, dither=yes(=1), format-mode = 7 */
-#define RGB15_COMPOSED 0x0213
-#define RGB16_COMPOSED 0x0210
-#define RGB24_COMPOSED 0x0201
-#define RGB32_COMPOSED 0x0202
-
-#define Y8 0x0006
-#define YUV411_COMPOSED 0x0003
-#define YUV422_COMPOSED 0x0000
-/* this means: planar?=1, yuv2rgb-conversion-mode=0, dither=no(=0), format-mode = b */
-#define YUV411_DECOMPOSED 0x100b
-#define YUV422_DECOMPOSED 0x1009
-#define YUV420_DECOMPOSED 0x100a
-
-#define IS_PLANAR(x) (x & 0xf000)
-
-/* misc defines */
-#define SAA7146_NO_SWAP (0x0)
-#define SAA7146_TWO_BYTE_SWAP (0x1)
-#define SAA7146_FOUR_BYTE_SWAP (0x2)
-
-#endif
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index b708d63995f4..725ff91b26e0 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -540,6 +540,10 @@ int v4l2_fill_pixfmt_mp(struct v4l2_pix_format_mplane *pixfmt, u32 pixelformat,
s64 v4l2_get_link_freq(struct v4l2_ctrl_handler *handler, unsigned int mul,
unsigned int div);
+void v4l2_simplify_fraction(u32 *numerator, u32 *denominator,
+ unsigned int n_terms, unsigned int threshold);
+u32 v4l2_fraction_to_interval(u32 numerator, u32 denominator);
+
static inline u64 v4l2_buffer_get_timestamp(const struct v4l2_buffer *buf)
{
/*
diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
index 00828a4f9404..b76a0714d425 100644
--- a/include/media/v4l2-ctrls.h
+++ b/include/media/v4l2-ctrls.h
@@ -128,13 +128,13 @@ struct v4l2_ctrl_ops {
* otherwise.
*/
struct v4l2_ctrl_type_ops {
- bool (*equal)(const struct v4l2_ctrl *ctrl, u32 idx,
+ bool (*equal)(const struct v4l2_ctrl *ctrl, u32 elems,
union v4l2_ctrl_ptr ptr1,
union v4l2_ctrl_ptr ptr2);
- void (*init)(const struct v4l2_ctrl *ctrl, u32 idx,
+ void (*init)(const struct v4l2_ctrl *ctrl, u32 from_idx, u32 tot_elems,
union v4l2_ctrl_ptr ptr);
void (*log)(const struct v4l2_ctrl *ctrl);
- int (*validate)(const struct v4l2_ctrl *ctrl, u32 idx,
+ int (*validate)(const struct v4l2_ctrl *ctrl, u32 elems,
union v4l2_ctrl_ptr ptr);
};
@@ -203,7 +203,7 @@ typedef void (*v4l2_ctrl_notify_fnc)(struct v4l2_ctrl *ctrl, void *priv);
* @elem_size: The size in bytes of the control.
* @new_elems: The number of elements in p_new. This is the same as @elems,
* except for dynamic arrays. In that case it is in the range of
- * 1 to @p_dyn_alloc_elems.
+ * 1 to @p_array_alloc_elems.
* @dims: The size of each dimension.
* @nr_of_dims:The number of dimensions in @dims.
* @menu_skip_mask: The control's skip mask for menu controls. This makes it
@@ -227,12 +227,11 @@ typedef void (*v4l2_ctrl_notify_fnc)(struct v4l2_ctrl *ctrl, void *priv);
* not freed when the control is deleted. Should this be needed
* then a new internal bitfield can be added to tell the framework
* to free this pointer.
- * @p_dyn: Pointer to the dynamically allocated array. Only valid if
- * @is_dyn_array is true.
- * @p_dyn_alloc_elems: The number of elements in the dynamically allocated
- * array for both the cur and new values. So @p_dyn is actually
- * sized for 2 * @p_dyn_alloc_elems * @elem_size. Only valid if
- * @is_dyn_array is true.
+ * @p_array: Pointer to the allocated array. Only valid if @is_array is true.
+ * @p_array_alloc_elems: The number of elements in the allocated
+ * array for both the cur and new values. So @p_array is actually
+ * sized for 2 * @p_array_alloc_elems * @elem_size. Only valid if
+ * @is_array is true.
* @cur: Structure to store the current value.
* @cur.val: The control's current value, if the @type is represented via
* a u32 integer (see &enum v4l2_ctrl_type).
@@ -291,8 +290,8 @@ struct v4l2_ctrl {
};
unsigned long flags;
void *priv;
- void *p_dyn;
- u32 p_dyn_alloc_elems;
+ void *p_array;
+ u32 p_array_alloc_elems;
s32 val;
struct {
s32 val;
@@ -319,15 +318,15 @@ struct v4l2_ctrl {
* from a cluster with multiple controls twice (when the first
* control of a cluster is applied, they all are).
* @p_req_valid: If set, then p_req contains the control value for the request.
- * @p_req_dyn_enomem: If set, then p_req is invalid since allocating space for
- * a dynamic array failed. Attempting to read this value shall
- * result in ENOMEM. Only valid if ctrl->is_dyn_array is true.
- * @p_req_dyn_alloc_elems: The number of elements allocated for the dynamic
- * array. Only valid if @p_req_valid and ctrl->is_dyn_array are
+ * @p_req_array_enomem: If set, then p_req is invalid since allocating space for
+ * an array failed. Attempting to read this value shall
+ * result in ENOMEM. Only valid if ctrl->is_array is true.
+ * @p_req_array_alloc_elems: The number of elements allocated for the
+ * array. Only valid if @p_req_valid and ctrl->is_array are
* true.
* @p_req_elems: The number of elements in @p_req. This is the same as
* ctrl->elems, except for dynamic arrays. In that case it is in
- * the range of 1 to @p_req_dyn_alloc_elems. Only valid if
+ * the range of 1 to @p_req_array_alloc_elems. Only valid if
* @p_req_valid is true.
* @p_req: If the control handler containing this control reference
* is bound to a media request, then this points to the
@@ -349,8 +348,8 @@ struct v4l2_ctrl_ref {
bool from_other_dev;
bool req_done;
bool p_req_valid;
- bool p_req_dyn_enomem;
- u32 p_req_dyn_alloc_elems;
+ bool p_req_array_enomem;
+ u32 p_req_array_alloc_elems;
u32 p_req_elems;
union v4l2_ctrl_ptr p_req;
};
@@ -959,6 +958,59 @@ static inline int v4l2_ctrl_modify_range(struct v4l2_ctrl *ctrl,
}
/**
+ *__v4l2_ctrl_modify_dimensions() - Unlocked variant of v4l2_ctrl_modify_dimensions()
+ *
+ * @ctrl: The control to update.
+ * @dims: The control's new dimensions.
+ *
+ * Update the dimensions of an array control on the fly. The elements of the
+ * array are reset to their default value, even if the dimensions are
+ * unchanged.
+ *
+ * An error is returned if @dims is invalid for this control.
+ *
+ * The caller is responsible for acquiring the control handler mutex on behalf
+ * of __v4l2_ctrl_modify_dimensions().
+ *
+ * Note: calling this function when the same control is used in pending requests
+ * is untested. It should work (a request with the wrong size of the control
+ * will drop that control silently), but it will be very confusing.
+ */
+int __v4l2_ctrl_modify_dimensions(struct v4l2_ctrl *ctrl,
+ u32 dims[V4L2_CTRL_MAX_DIMS]);
+
+/**
+ * v4l2_ctrl_modify_dimensions() - Update the dimensions of an array control.
+ *
+ * @ctrl: The control to update.
+ * @dims: The control's new dimensions.
+ *
+ * Update the dimensions of an array control on the fly. The elements of the
+ * array are reset to their default value, even if the dimensions are
+ * unchanged.
+ *
+ * An error is returned if @dims is invalid for this control type.
+ *
+ * This function assumes that the control handler is not locked and will
+ * take the lock itself.
+ *
+ * Note: calling this function when the same control is used in pending requests
+ * is untested. It should work (a request with the wrong size of the control
+ * will drop that control silently), but it will be very confusing.
+ */
+static inline int v4l2_ctrl_modify_dimensions(struct v4l2_ctrl *ctrl,
+ u32 dims[V4L2_CTRL_MAX_DIMS])
+{
+ int rval;
+
+ v4l2_ctrl_lock(ctrl);
+ rval = __v4l2_ctrl_modify_dimensions(ctrl, dims);
+ v4l2_ctrl_unlock(ctrl);
+
+ return rval;
+}
+
+/**
* v4l2_ctrl_notify() - Function to set a notify callback for a control.
*
* @ctrl: The control.
@@ -1486,4 +1538,52 @@ int v4l2_ctrl_subdev_log_status(struct v4l2_subdev *sd);
int v4l2_ctrl_new_fwnode_properties(struct v4l2_ctrl_handler *hdl,
const struct v4l2_ctrl_ops *ctrl_ops,
const struct v4l2_fwnode_device_properties *p);
+
+/**
+ * v4l2_ctrl_type_op_equal - Default v4l2_ctrl_type_ops equal callback.
+ *
+ * @ctrl: The v4l2_ctrl pointer.
+ * @elems: The number of elements to compare.
+ * @ptr1: A v4l2 control value.
+ * @ptr2: A v4l2 control value.
+ *
+ * Return: true if values are equal, otherwise false.
+ */
+bool v4l2_ctrl_type_op_equal(const struct v4l2_ctrl *ctrl, u32 elems,
+ union v4l2_ctrl_ptr ptr1, union v4l2_ctrl_ptr ptr2);
+
+/**
+ * v4l2_ctrl_type_op_init - Default v4l2_ctrl_type_ops init callback.
+ *
+ * @ctrl: The v4l2_ctrl pointer.
+ * @from_idx: Starting element index.
+ * @elems: The number of elements to initialize.
+ * @ptr: The v4l2 control value.
+ *
+ * Return: void
+ */
+void v4l2_ctrl_type_op_init(const struct v4l2_ctrl *ctrl, u32 from_idx,
+ u32 elems, union v4l2_ctrl_ptr ptr);
+
+/**
+ * v4l2_ctrl_type_op_log - Default v4l2_ctrl_type_ops log callback.
+ *
+ * @ctrl: The v4l2_ctrl pointer.
+ *
+ * Return: void
+ */
+void v4l2_ctrl_type_op_log(const struct v4l2_ctrl *ctrl);
+
+/**
+ * v4l2_ctrl_type_op_validate - Default v4l2_ctrl_type_ops validate callback.
+ *
+ * @ctrl: The v4l2_ctrl pointer.
+ * @elems: The number of elements in the control.
+ * @ptr: The v4l2 control value.
+ *
+ * Return: 0 on success, a negative error code on failure.
+ */
+int v4l2_ctrl_type_op_validate(const struct v4l2_ctrl *ctrl, u32 elems,
+ union v4l2_ctrl_ptr ptr);
+
#endif
diff --git a/include/media/v4l2-mem2mem.h b/include/media/v4l2-mem2mem.h
index fdbd5257e020..bb9de6a899e0 100644
--- a/include/media/v4l2-mem2mem.h
+++ b/include/media/v4l2-mem2mem.h
@@ -486,10 +486,10 @@ __poll_t v4l2_m2m_poll(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
* @vma: pointer to struct &vm_area_struct
*
* Call from driver's mmap() function. Will handle mmap() for both queues
- * seamlessly for videobuffer, which will receive normal per-queue offsets and
- * proper videobuf queue pointers. The differentiation is made outside videobuf
- * by adding a predefined offset to buffers from one of the queues and
- * subtracting it before passing it back to videobuf. Only drivers (and
+ * seamlessly for the video buffer, which will receive normal per-queue offsets
+ * and proper vb2 queue pointers. The differentiation is made outside
+ * vb2 by adding a predefined offset to buffers from one of the queues
+ * and subtracting it before passing it back to vb2. Only drivers (and
* thus applications) receive modified offsets.
*/
int v4l2_m2m_mmap(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
@@ -544,7 +544,7 @@ void v4l2_m2m_release(struct v4l2_m2m_dev *m2m_dev);
* @m2m_dev: opaque pointer to the internal data to handle M2M context
* @drv_priv: driver's instance private data
* @queue_init: a callback for queue type-specific initialization function
- * to be used for initializing videobuf_queues
+ * to be used for initializing vb2_queues
*
* Usually called from driver's ``open()`` function.
*/
@@ -579,7 +579,7 @@ void v4l2_m2m_ctx_release(struct v4l2_m2m_ctx *m2m_ctx);
* @m2m_ctx: m2m context assigned to the instance given by struct &v4l2_m2m_ctx
* @vbuf: pointer to struct &vb2_v4l2_buffer
*
- * Call from videobuf_queue_ops->ops->buf_queue, videobuf_queue_ops callback.
+ * Call from vb2_queue_ops->ops->buf_queue, vb2_queue_ops callback.
*/
void v4l2_m2m_buf_queue(struct v4l2_m2m_ctx *m2m_ctx,
struct vb2_v4l2_buffer *vbuf);
diff --git a/include/media/v4l2-uvc.h b/include/media/v4l2-uvc.h
new file mode 100644
index 000000000000..f83e31661333
--- /dev/null
+++ b/include/media/v4l2-uvc.h
@@ -0,0 +1,359 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * v4l2 uvc internal API header
+ *
+ * Some commonly needed functions for uvc drivers
+ */
+
+#ifndef __LINUX_V4L2_UVC_H
+#define __LINUX_V4L2_UVC_H
+
+/* ------------------------------------------------------------------------
+ * GUIDs
+ */
+#define UVC_GUID_UVC_CAMERA \
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}
+#define UVC_GUID_UVC_OUTPUT \
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02}
+#define UVC_GUID_UVC_MEDIA_TRANSPORT_INPUT \
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03}
+#define UVC_GUID_UVC_PROCESSING \
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01}
+#define UVC_GUID_UVC_SELECTOR \
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02}
+#define UVC_GUID_EXT_GPIO_CONTROLLER \
+ {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03}
+
+#define UVC_GUID_FORMAT_MJPEG \
+ { 'M', 'J', 'P', 'G', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_YUY2 \
+ { 'Y', 'U', 'Y', '2', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_YUY2_ISIGHT \
+ { 'Y', 'U', 'Y', '2', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0x00, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_NV12 \
+ { 'N', 'V', '1', '2', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_YV12 \
+ { 'Y', 'V', '1', '2', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_I420 \
+ { 'I', '4', '2', '0', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_UYVY \
+ { 'U', 'Y', 'V', 'Y', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Y800 \
+ { 'Y', '8', '0', '0', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Y8 \
+ { 'Y', '8', ' ', ' ', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Y10 \
+ { 'Y', '1', '0', ' ', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Y12 \
+ { 'Y', '1', '2', ' ', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Y16 \
+ { 'Y', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_BY8 \
+ { 'B', 'Y', '8', ' ', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_BA81 \
+ { 'B', 'A', '8', '1', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_GBRG \
+ { 'G', 'B', 'R', 'G', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_GRBG \
+ { 'G', 'R', 'B', 'G', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_RGGB \
+ { 'R', 'G', 'G', 'B', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_BG16 \
+ { 'B', 'G', '1', '6', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_GB16 \
+ { 'G', 'B', '1', '6', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_RG16 \
+ { 'R', 'G', '1', '6', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_GR16 \
+ { 'G', 'R', '1', '6', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_RGBP \
+ { 'R', 'G', 'B', 'P', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_BGR3 \
+ { 0x7d, 0xeb, 0x36, 0xe4, 0x4f, 0x52, 0xce, 0x11, \
+ 0x9f, 0x53, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70}
+#define UVC_GUID_FORMAT_M420 \
+ { 'M', '4', '2', '0', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+
+#define UVC_GUID_FORMAT_H264 \
+ { 'H', '2', '6', '4', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_H265 \
+ { 'H', '2', '6', '5', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Y8I \
+ { 'Y', '8', 'I', ' ', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Y12I \
+ { 'Y', '1', '2', 'I', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_Z16 \
+ { 'Z', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_RW10 \
+ { 'R', 'W', '1', '0', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_INVZ \
+ { 'I', 'N', 'V', 'Z', 0x90, 0x2d, 0x58, 0x4a, \
+ 0x92, 0x0b, 0x77, 0x3f, 0x1f, 0x2c, 0x55, 0x6b}
+#define UVC_GUID_FORMAT_INZI \
+ { 'I', 'N', 'Z', 'I', 0x66, 0x1a, 0x42, 0xa2, \
+ 0x90, 0x65, 0xd0, 0x18, 0x14, 0xa8, 0xef, 0x8a}
+#define UVC_GUID_FORMAT_INVI \
+ { 'I', 'N', 'V', 'I', 0xdb, 0x57, 0x49, 0x5e, \
+ 0x8e, 0x3f, 0xf4, 0x79, 0x53, 0x2b, 0x94, 0x6f}
+#define UVC_GUID_FORMAT_CNF4 \
+ { 'C', ' ', ' ', ' ', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+
+#define UVC_GUID_FORMAT_D3DFMT_L8 \
+ {0x32, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+#define UVC_GUID_FORMAT_KSMEDIA_L8_IR \
+ {0x32, 0x00, 0x00, 0x00, 0x02, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+
+#define UVC_GUID_FORMAT_HEVC \
+ { 'H', 'E', 'V', 'C', 0x00, 0x00, 0x10, 0x00, \
+ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}
+
+/* ------------------------------------------------------------------------
+ * Video formats
+ */
+
+struct uvc_format_desc {
+ char *name;
+ u8 guid[16];
+ u32 fcc;
+};
+
+static struct uvc_format_desc uvc_fmts[] = {
+ {
+ .name = "YUV 4:2:2 (YUYV)",
+ .guid = UVC_GUID_FORMAT_YUY2,
+ .fcc = V4L2_PIX_FMT_YUYV,
+ },
+ {
+ .name = "YUV 4:2:2 (YUYV)",
+ .guid = UVC_GUID_FORMAT_YUY2_ISIGHT,
+ .fcc = V4L2_PIX_FMT_YUYV,
+ },
+ {
+ .name = "YUV 4:2:0 (NV12)",
+ .guid = UVC_GUID_FORMAT_NV12,
+ .fcc = V4L2_PIX_FMT_NV12,
+ },
+ {
+ .name = "MJPEG",
+ .guid = UVC_GUID_FORMAT_MJPEG,
+ .fcc = V4L2_PIX_FMT_MJPEG,
+ },
+ {
+ .name = "YVU 4:2:0 (YV12)",
+ .guid = UVC_GUID_FORMAT_YV12,
+ .fcc = V4L2_PIX_FMT_YVU420,
+ },
+ {
+ .name = "YUV 4:2:0 (I420)",
+ .guid = UVC_GUID_FORMAT_I420,
+ .fcc = V4L2_PIX_FMT_YUV420,
+ },
+ {
+ .name = "YUV 4:2:0 (M420)",
+ .guid = UVC_GUID_FORMAT_M420,
+ .fcc = V4L2_PIX_FMT_M420,
+ },
+ {
+ .name = "YUV 4:2:2 (UYVY)",
+ .guid = UVC_GUID_FORMAT_UYVY,
+ .fcc = V4L2_PIX_FMT_UYVY,
+ },
+ {
+ .name = "Greyscale 8-bit (Y800)",
+ .guid = UVC_GUID_FORMAT_Y800,
+ .fcc = V4L2_PIX_FMT_GREY,
+ },
+ {
+ .name = "Greyscale 8-bit (Y8 )",
+ .guid = UVC_GUID_FORMAT_Y8,
+ .fcc = V4L2_PIX_FMT_GREY,
+ },
+ {
+ .name = "Greyscale 8-bit (D3DFMT_L8)",
+ .guid = UVC_GUID_FORMAT_D3DFMT_L8,
+ .fcc = V4L2_PIX_FMT_GREY,
+ },
+ {
+ .name = "IR 8-bit (L8_IR)",
+ .guid = UVC_GUID_FORMAT_KSMEDIA_L8_IR,
+ .fcc = V4L2_PIX_FMT_GREY,
+ },
+ {
+ .name = "Greyscale 10-bit (Y10 )",
+ .guid = UVC_GUID_FORMAT_Y10,
+ .fcc = V4L2_PIX_FMT_Y10,
+ },
+ {
+ .name = "Greyscale 12-bit (Y12 )",
+ .guid = UVC_GUID_FORMAT_Y12,
+ .fcc = V4L2_PIX_FMT_Y12,
+ },
+ {
+ .name = "Greyscale 16-bit (Y16 )",
+ .guid = UVC_GUID_FORMAT_Y16,
+ .fcc = V4L2_PIX_FMT_Y16,
+ },
+ {
+ .name = "BGGR Bayer (BY8 )",
+ .guid = UVC_GUID_FORMAT_BY8,
+ .fcc = V4L2_PIX_FMT_SBGGR8,
+ },
+ {
+ .name = "BGGR Bayer (BA81)",
+ .guid = UVC_GUID_FORMAT_BA81,
+ .fcc = V4L2_PIX_FMT_SBGGR8,
+ },
+ {
+ .name = "GBRG Bayer (GBRG)",
+ .guid = UVC_GUID_FORMAT_GBRG,
+ .fcc = V4L2_PIX_FMT_SGBRG8,
+ },
+ {
+ .name = "GRBG Bayer (GRBG)",
+ .guid = UVC_GUID_FORMAT_GRBG,
+ .fcc = V4L2_PIX_FMT_SGRBG8,
+ },
+ {
+ .name = "RGGB Bayer (RGGB)",
+ .guid = UVC_GUID_FORMAT_RGGB,
+ .fcc = V4L2_PIX_FMT_SRGGB8,
+ },
+ {
+ .name = "RGB565",
+ .guid = UVC_GUID_FORMAT_RGBP,
+ .fcc = V4L2_PIX_FMT_RGB565,
+ },
+ {
+ .name = "BGR 8:8:8 (BGR3)",
+ .guid = UVC_GUID_FORMAT_BGR3,
+ .fcc = V4L2_PIX_FMT_BGR24,
+ },
+ {
+ .name = "H.264",
+ .guid = UVC_GUID_FORMAT_H264,
+ .fcc = V4L2_PIX_FMT_H264,
+ },
+ {
+ .name = "H.265",
+ .guid = UVC_GUID_FORMAT_H265,
+ .fcc = V4L2_PIX_FMT_HEVC,
+ },
+ {
+ .name = "Greyscale 8 L/R (Y8I)",
+ .guid = UVC_GUID_FORMAT_Y8I,
+ .fcc = V4L2_PIX_FMT_Y8I,
+ },
+ {
+ .name = "Greyscale 12 L/R (Y12I)",
+ .guid = UVC_GUID_FORMAT_Y12I,
+ .fcc = V4L2_PIX_FMT_Y12I,
+ },
+ {
+ .name = "Depth data 16-bit (Z16)",
+ .guid = UVC_GUID_FORMAT_Z16,
+ .fcc = V4L2_PIX_FMT_Z16,
+ },
+ {
+ .name = "Bayer 10-bit (SRGGB10P)",
+ .guid = UVC_GUID_FORMAT_RW10,
+ .fcc = V4L2_PIX_FMT_SRGGB10P,
+ },
+ {
+ .name = "Bayer 16-bit (SBGGR16)",
+ .guid = UVC_GUID_FORMAT_BG16,
+ .fcc = V4L2_PIX_FMT_SBGGR16,
+ },
+ {
+ .name = "Bayer 16-bit (SGBRG16)",
+ .guid = UVC_GUID_FORMAT_GB16,
+ .fcc = V4L2_PIX_FMT_SGBRG16,
+ },
+ {
+ .name = "Bayer 16-bit (SRGGB16)",
+ .guid = UVC_GUID_FORMAT_RG16,
+ .fcc = V4L2_PIX_FMT_SRGGB16,
+ },
+ {
+ .name = "Bayer 16-bit (SGRBG16)",
+ .guid = UVC_GUID_FORMAT_GR16,
+ .fcc = V4L2_PIX_FMT_SGRBG16,
+ },
+ {
+ .name = "Depth data 16-bit (Z16)",
+ .guid = UVC_GUID_FORMAT_INVZ,
+ .fcc = V4L2_PIX_FMT_Z16,
+ },
+ {
+ .name = "Greyscale 10-bit (Y10 )",
+ .guid = UVC_GUID_FORMAT_INVI,
+ .fcc = V4L2_PIX_FMT_Y10,
+ },
+ {
+ .name = "IR:Depth 26-bit (INZI)",
+ .guid = UVC_GUID_FORMAT_INZI,
+ .fcc = V4L2_PIX_FMT_INZI,
+ },
+ {
+ .name = "4-bit Depth Confidence (Packed)",
+ .guid = UVC_GUID_FORMAT_CNF4,
+ .fcc = V4L2_PIX_FMT_CNF4,
+ },
+ {
+ .name = "HEVC",
+ .guid = UVC_GUID_FORMAT_HEVC,
+ .fcc = V4L2_PIX_FMT_HEVC,
+ },
+};
+
+static inline struct uvc_format_desc *uvc_format_by_guid(const u8 guid[16])
+{
+ unsigned int len = ARRAY_SIZE(uvc_fmts);
+ unsigned int i;
+
+ for (i = 0; i < len; ++i) {
+ if (memcmp(guid, uvc_fmts[i].guid, 16) == 0)
+ return &uvc_fmts[i];
+ }
+
+ return NULL;
+}
+
+#endif /* __LINUX_V4L2_UVC_H */
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
index 5468b633b9d2..3253bd2f6fee 100644
--- a/include/media/videobuf2-core.h
+++ b/include/media/videobuf2-core.h
@@ -65,7 +65,7 @@ struct vb2_buffer;
* DMABUF memory types.
* @get_userptr: acquire userspace memory for a hardware operation; used for
* USERPTR memory types; vaddr is the address passed to the
- * videobuf layer when queuing a video buffer of USERPTR type;
+ * videobuf2 layer when queuing a video buffer of USERPTR type;
* should return an allocator private per-buffer structure
* associated with the buffer on success, ERR_PTR() on failure;
* the returned private structure will then be passed as @buf_priv
@@ -97,7 +97,7 @@ struct vb2_buffer;
* associated with the passed private structure or NULL if not
* available.
* @num_users: return the current number of users of a memory buffer;
- * return 1 if the videobuf layer (or actually the driver using
+ * return 1 if the videobuf2 layer (or actually the driver using
* it) is the only user.
* @mmap: setup a userspace mapping for a given memory buffer under
* the provided virtual memory region.
@@ -210,11 +210,11 @@ enum vb2_io_modes {
* enum vb2_buffer_state - current video buffer state.
* @VB2_BUF_STATE_DEQUEUED: buffer under userspace control.
* @VB2_BUF_STATE_IN_REQUEST: buffer is queued in media request.
- * @VB2_BUF_STATE_PREPARING: buffer is being prepared in videobuf.
- * @VB2_BUF_STATE_QUEUED: buffer queued in videobuf, but not in driver.
+ * @VB2_BUF_STATE_PREPARING: buffer is being prepared in videobuf2.
+ * @VB2_BUF_STATE_QUEUED: buffer queued in videobuf2, but not in driver.
* @VB2_BUF_STATE_ACTIVE: buffer queued in driver and possibly used
* in a hardware operation.
- * @VB2_BUF_STATE_DONE: buffer returned from driver to videobuf, but
+ * @VB2_BUF_STATE_DONE: buffer returned from driver to videobuf2, but
* not yet dequeued to userspace.
* @VB2_BUF_STATE_ERROR: same as above, but the operation on the buffer
* has ended with an error, which will be reported
@@ -466,7 +466,7 @@ struct vb2_buf_ops {
};
/**
- * struct vb2_queue - a videobuf queue.
+ * struct vb2_queue - a videobuf2 queue.
*
* @type: private buffer type whose content is defined by the vb2-core
* caller. For example, for V4L2, it should match
@@ -544,7 +544,7 @@ struct vb2_buf_ops {
* @mmap_lock: private mutex used when buffers are allocated/freed/mmapped
* @memory: current memory type used
* @dma_dir: DMA mapping direction.
- * @bufs: videobuf buffer structures
+ * @bufs: videobuf2 buffer structures
* @num_buffers: number of allocated/used buffers
* @queued_list: list of buffers currently queued from userspace
* @queued_count: number of buffers queued and ready for streaming.
@@ -683,7 +683,7 @@ void *vb2_plane_vaddr(struct vb2_buffer *vb, unsigned int plane_no);
void *vb2_plane_cookie(struct vb2_buffer *vb, unsigned int plane_no);
/**
- * vb2_buffer_done() - inform videobuf that an operation on a buffer
+ * vb2_buffer_done() - inform videobuf2 that an operation on a buffer
* is finished.
* @vb: pointer to &struct vb2_buffer to be used.
* @state: state of the buffer, as defined by &enum vb2_buffer_state.
diff --git a/include/media/videobuf2-dvb.h b/include/media/videobuf2-dvb.h
index 8605366ec87c..2d577b945637 100644
--- a/include/media/videobuf2-dvb.h
+++ b/include/media/videobuf2-dvb.h
@@ -24,7 +24,7 @@ struct vb2_dvb {
struct dvb_frontend *frontend;
struct vb2_queue dvbq;
- /* video-buf-dvb state info */
+ /* vb2-dvb state info */
struct mutex lock;
int nfeeds;
diff --git a/include/media/videobuf2-v4l2.h b/include/media/videobuf2-v4l2.h
index 76e405c0b003..5a845887850b 100644
--- a/include/media/videobuf2-v4l2.h
+++ b/include/media/videobuf2-v4l2.h
@@ -63,22 +63,6 @@ struct vb2_v4l2_buffer {
container_of(vb, struct vb2_v4l2_buffer, vb2_buf)
/**
- * vb2_find_timestamp() - Find buffer with given timestamp in the queue
- *
- * @q: pointer to &struct vb2_queue with videobuf2 queue.
- * @timestamp: the timestamp to find.
- * @start_idx: the start index (usually 0) in the buffer array to start
- * searching from. Note that there may be multiple buffers
- * with the same timestamp value, so you can restart the search
- * by setting @start_idx to the previously found index + 1.
- *
- * Returns the buffer index of the buffer with the given @timestamp, or
- * -1 if no buffer with @timestamp was found.
- */
-int vb2_find_timestamp(const struct vb2_queue *q, u64 timestamp,
- unsigned int start_idx);
-
-/**
* vb2_find_buffer() - Find a buffer with given timestamp
*
* @q: pointer to &struct vb2_queue with videobuf2 queue.
diff --git a/include/media/vsp1.h b/include/media/vsp1.h
index cc1b0d42ce95..48f4a5023d81 100644
--- a/include/media/vsp1.h
+++ b/include/media/vsp1.h
@@ -51,6 +51,7 @@ int vsp1_du_setup_lif(struct device *dev, unsigned int pipe_index,
* @dst: destination rectangle on the display (integer coordinates)
* @alpha: alpha value (0: fully transparent, 255: fully opaque)
* @zpos: Z position of the plane (from 0 to number of planes minus 1)
+ * @premult: true for premultiplied alpha
*/
struct vsp1_du_atomic_config {
u32 pixelformat;
@@ -60,6 +61,7 @@ struct vsp1_du_atomic_config {
struct v4l2_rect dst;
unsigned int alpha;
unsigned int zpos;
+ bool premult;
};
/**
diff --git a/include/net/act_api.h b/include/net/act_api.h
index 9cf6870b526e..61f2ceb3939e 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -111,6 +111,7 @@ struct tc_action_ops {
struct list_head head;
char kind[IFNAMSIZ];
enum tca_id id; /* identifier should match kind */
+ unsigned int net_id;
size_t size;
struct module *owner;
int (*act)(struct sk_buff *, const struct tc_action *,
diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h
index cee5f83c0f11..b69ca695935c 100644
--- a/include/net/af_rxrpc.h
+++ b/include/net/af_rxrpc.h
@@ -66,8 +66,6 @@ int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t,
void rxrpc_kernel_set_tx_length(struct socket *, struct rxrpc_call *, s64);
bool rxrpc_kernel_check_life(const struct socket *, const struct rxrpc_call *);
u32 rxrpc_kernel_get_epoch(struct socket *, struct rxrpc_call *);
-bool rxrpc_kernel_get_reply_time(struct socket *, struct rxrpc_call *,
- ktime_t *);
bool rxrpc_kernel_call_is_complete(struct rxrpc_call *);
void rxrpc_kernel_set_max_life(struct socket *, struct rxrpc_call *,
unsigned long);
diff --git a/include/net/af_vsock.h b/include/net/af_vsock.h
index 1c53c4c4d88f..568a87c5e0d0 100644
--- a/include/net/af_vsock.h
+++ b/include/net/af_vsock.h
@@ -78,6 +78,7 @@ struct vsock_sock {
s64 vsock_stream_has_data(struct vsock_sock *vsk);
s64 vsock_stream_has_space(struct vsock_sock *vsk);
struct sock *vsock_create_connected(struct sock *parent);
+void vsock_data_ready(struct sock *sk);
/**** TRANSPORT ****/
@@ -135,6 +136,7 @@ struct vsock_transport {
u64 (*stream_rcvhiwat)(struct vsock_sock *);
bool (*stream_is_active)(struct vsock_sock *);
bool (*stream_allow)(u32 cid, u32 port);
+ int (*set_rcvlowat)(struct vsock_sock *vsk, int val);
/* SEQ_PACKET. */
ssize_t (*seqpacket_dequeue)(struct vsock_sock *vsk, struct msghdr *msg,
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index e72f3b247b5e..bcc5a4cd2c17 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -627,6 +627,7 @@ static inline bool iso_enabled(void)
int mgmt_init(void);
void mgmt_exit(void);
+void mgmt_cleanup(struct sock *sk);
void bt_sock_reclassify_lock(struct sock *sk, int proto);
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index cf29511b25a8..e004ba04a9ae 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -354,6 +354,10 @@ enum {
HCI_LE_SIMULTANEOUS_ROLES,
HCI_CMD_DRAIN_WORKQUEUE,
+ HCI_MESH_EXPERIMENTAL,
+ HCI_MESH,
+ HCI_MESH_SENDING,
+
__HCI_NUM_FLAGS,
};
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index e7862903187d..c54bc71254af 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -238,6 +238,7 @@ struct adv_info {
bool enabled;
bool pending;
bool periodic;
+ __u8 mesh;
__u8 instance;
__u32 flags;
__u16 timeout;
@@ -372,6 +373,8 @@ struct hci_dev {
__u8 le_resolv_list_size;
__u8 le_num_of_adv_sets;
__u8 le_states[8];
+ __u8 mesh_ad_types[16];
+ __u8 mesh_send_ref;
__u8 commands[64];
__u8 hci_ver;
__u16 hci_rev;
@@ -511,6 +514,7 @@ struct hci_dev {
struct list_head cmd_sync_work_list;
struct mutex cmd_sync_work_lock;
struct work_struct cmd_sync_cancel_work;
+ struct work_struct reenable_adv_work;
__u16 discov_timeout;
struct delayed_work discov_off;
@@ -561,6 +565,7 @@ struct hci_dev {
struct hci_conn_hash conn_hash;
+ struct list_head mesh_pending;
struct list_head mgmt_pending;
struct list_head reject_list;
struct list_head accept_list;
@@ -614,6 +619,8 @@ struct hci_dev {
struct delayed_work rpa_expired;
bdaddr_t rpa;
+ struct delayed_work mesh_send_done;
+
enum {
INTERLEAVE_SCAN_NONE,
INTERLEAVE_SCAN_NO_FILTER,
@@ -1576,7 +1583,8 @@ struct adv_info *hci_add_adv_instance(struct hci_dev *hdev, u8 instance,
u32 flags, u16 adv_data_len, u8 *adv_data,
u16 scan_rsp_len, u8 *scan_rsp_data,
u16 timeout, u16 duration, s8 tx_power,
- u32 min_interval, u32 max_interval);
+ u32 min_interval, u32 max_interval,
+ u8 mesh_handle);
struct adv_info *hci_add_per_instance(struct hci_dev *hdev, u8 instance,
u32 flags, u8 data_len, u8 *data,
u32 min_interval, u32 max_interval);
@@ -1997,6 +2005,9 @@ void hci_mgmt_chan_unregister(struct hci_mgmt_chan *c);
#define DISCOV_LE_FAST_ADV_INT_MAX 0x00F0 /* 150 msec */
#define DISCOV_LE_PER_ADV_INT_MIN 0x00A0 /* 200 msec */
#define DISCOV_LE_PER_ADV_INT_MAX 0x00A0 /* 200 msec */
+#define DISCOV_LE_ADV_MESH_MIN 0x00A0 /* 100 msec */
+#define DISCOV_LE_ADV_MESH_MAX 0x00A0 /* 100 msec */
+#define INTERVAL_TO_MS(x) (((x) * 10) / 0x10)
#define NAME_RESOLVE_DURATION msecs_to_jiffies(10240) /* 10.24 sec */
@@ -2048,7 +2059,8 @@ void mgmt_start_discovery_complete(struct hci_dev *hdev, u8 status);
void mgmt_stop_discovery_complete(struct hci_dev *hdev, u8 status);
void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
u8 addr_type, u8 *dev_class, s8 rssi, u32 flags,
- u8 *eir, u16 eir_len, u8 *scan_rsp, u8 scan_rsp_len);
+ u8 *eir, u16 eir_len, u8 *scan_rsp, u8 scan_rsp_len,
+ u64 instant);
void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
u8 addr_type, s8 rssi, u8 *name, u8 name_len);
void mgmt_discovering(struct hci_dev *hdev, u8 discovering);
@@ -2075,6 +2087,7 @@ int mgmt_phy_configuration_changed(struct hci_dev *hdev, struct sock *skip);
void mgmt_adv_monitor_device_lost(struct hci_dev *hdev, u16 handle,
bdaddr_t *bdaddr, u8 addr_type);
+int hci_abort_conn(struct hci_conn *conn, u8 reason);
u8 hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, u16 latency,
u16 to_multiplier);
void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __le64 rand,
diff --git a/include/net/bluetooth/hci_sock.h b/include/net/bluetooth/hci_sock.h
index 0520e21ab698..9949870f7d78 100644
--- a/include/net/bluetooth/hci_sock.h
+++ b/include/net/bluetooth/hci_sock.h
@@ -124,8 +124,6 @@ struct hci_dev_info {
__u16 acl_pkts;
__u16 sco_mtu;
__u16 sco_pkts;
- __u16 iso_mtu;
- __u16 iso_pkts;
struct hci_dev_stats stat;
};
diff --git a/include/net/bluetooth/hci_sync.h b/include/net/bluetooth/hci_sync.h
index 3843f5060c73..17f5a4c32f36 100644
--- a/include/net/bluetooth/hci_sync.h
+++ b/include/net/bluetooth/hci_sync.h
@@ -16,6 +16,7 @@ struct hci_cmd_sync_work_entry {
hci_cmd_sync_work_destroy_t destroy;
};
+struct adv_info;
/* Function with sync suffix shall not be called with hdev->lock held as they
* wait the command to complete and in the meantime an event could be received
* which could attempt to acquire hdev->lock causing a deadlock.
@@ -51,11 +52,16 @@ int hci_update_class_sync(struct hci_dev *hdev);
int hci_update_name_sync(struct hci_dev *hdev);
int hci_write_ssp_mode_sync(struct hci_dev *hdev, u8 mode);
+int hci_get_random_address(struct hci_dev *hdev, bool require_privacy,
+ bool use_rpa, struct adv_info *adv_instance,
+ u8 *own_addr_type, bdaddr_t *rand_addr);
+
int hci_update_random_address_sync(struct hci_dev *hdev, bool require_privacy,
bool rpa, u8 *own_addr_type);
int hci_update_scan_rsp_data_sync(struct hci_dev *hdev, u8 instance);
int hci_update_adv_data_sync(struct hci_dev *hdev, u8 instance);
+int hci_update_adv_data(struct hci_dev *hdev, u8 instance);
int hci_schedule_adv_instance_sync(struct hci_dev *hdev, u8 instance,
bool force);
@@ -72,7 +78,8 @@ int hci_start_per_adv_sync(struct hci_dev *hdev, u8 instance, u8 data_len,
int hci_remove_advertising_sync(struct hci_dev *hdev, struct sock *sk,
u8 instance, bool force);
int hci_disable_advertising_sync(struct hci_dev *hdev);
-
+int hci_clear_adv_instance_sync(struct hci_dev *hdev, struct sock *sk,
+ u8 instance, bool force);
int hci_update_passive_scan_sync(struct hci_dev *hdev);
int hci_update_passive_scan(struct hci_dev *hdev);
int hci_read_rssi_sync(struct hci_dev *hdev, __le16 handle);
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 7c1ad0f6fcec..743f6f59dff8 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -837,6 +837,42 @@ struct mgmt_cp_add_adv_patterns_monitor_rssi {
struct mgmt_adv_pattern patterns[];
} __packed;
#define MGMT_ADD_ADV_PATTERNS_MONITOR_RSSI_SIZE 8
+#define MGMT_OP_SET_MESH_RECEIVER 0x0057
+struct mgmt_cp_set_mesh {
+ __u8 enable;
+ __le16 window;
+ __le16 period;
+ __u8 num_ad_types;
+ __u8 ad_types[];
+} __packed;
+#define MGMT_SET_MESH_RECEIVER_SIZE 6
+
+#define MGMT_OP_MESH_READ_FEATURES 0x0058
+#define MGMT_MESH_READ_FEATURES_SIZE 0
+#define MESH_HANDLES_MAX 3
+struct mgmt_rp_mesh_read_features {
+ __le16 index;
+ __u8 max_handles;
+ __u8 used_handles;
+ __u8 handles[MESH_HANDLES_MAX];
+} __packed;
+
+#define MGMT_OP_MESH_SEND 0x0059
+struct mgmt_cp_mesh_send {
+ struct mgmt_addr_info addr;
+ __le64 instant;
+ __le16 delay;
+ __u8 cnt;
+ __u8 adv_data_len;
+ __u8 adv_data[];
+} __packed;
+#define MGMT_MESH_SEND_SIZE 19
+
+#define MGMT_OP_MESH_SEND_CANCEL 0x005A
+struct mgmt_cp_mesh_send_cancel {
+ __u8 handle;
+} __packed;
+#define MGMT_MESH_SEND_CANCEL_SIZE 1
#define MGMT_EV_CMD_COMPLETE 0x0001
struct mgmt_ev_cmd_complete {
@@ -1120,3 +1156,19 @@ struct mgmt_ev_adv_monitor_device_lost {
__le16 monitor_handle;
struct mgmt_addr_info addr;
} __packed;
+
+#define MGMT_EV_MESH_DEVICE_FOUND 0x0031
+struct mgmt_ev_mesh_device_found {
+ struct mgmt_addr_info addr;
+ __s8 rssi;
+ __le64 instant;
+ __le32 flags;
+ __le16 eir_len;
+ __u8 eir[];
+} __packed;
+
+
+#define MGMT_EV_MESH_PACKET_CMPLT 0x0032
+struct mgmt_ev_mesh_pkt_cmplt {
+ __u8 handle;
+} __packed;
diff --git a/include/net/bond_3ad.h b/include/net/bond_3ad.h
index 184105d68294..a016f275cb01 100644
--- a/include/net/bond_3ad.h
+++ b/include/net/bond_3ad.h
@@ -15,8 +15,6 @@
#define PKT_TYPE_LACPDU cpu_to_be16(ETH_P_SLOW)
#define AD_TIMER_INTERVAL 100 /*msec*/
-#define MULTICAST_LACPDU_ADDR {0x01, 0x80, 0xC2, 0x00, 0x00, 0x02}
-
#define AD_LACP_SLOW 0
#define AD_LACP_FAST 1
@@ -290,7 +288,7 @@ static inline const char *bond_3ad_churn_desc(churn_state_t state)
}
/* ========== AD Exported functions to the main bonding code ========== */
-void bond_3ad_initialize(struct bonding *bond, u16 tick_resolution);
+void bond_3ad_initialize(struct bonding *bond);
void bond_3ad_bind_slave(struct slave *slave);
void bond_3ad_unbind_slave(struct slave *slave);
void bond_3ad_state_machine_handler(struct work_struct *);
diff --git a/include/net/bonding.h b/include/net/bonding.h
index afd606df149a..e999f851738b 100644
--- a/include/net/bonding.h
+++ b/include/net/bonding.h
@@ -786,6 +786,9 @@ extern struct rtnl_link_ops bond_link_ops;
/* exported from bond_sysfs_slave.c */
extern const struct sysfs_ops slave_sysfs_ops;
+/* exported from bond_3ad.c */
+extern const u8 lacpdu_mcast_addr[];
+
static inline netdev_tx_t bond_tx_drop(struct net_device *dev, struct sk_buff *skb)
{
dev_core_stats_tx_dropped_inc(dev);
diff --git a/include/net/busy_poll.h b/include/net/busy_poll.h
index c4898fcbf923..f90f0021f5f2 100644
--- a/include/net/busy_poll.h
+++ b/include/net/busy_poll.h
@@ -33,7 +33,7 @@ extern unsigned int sysctl_net_busy_poll __read_mostly;
static inline bool net_busy_loop_on(void)
{
- return sysctl_net_busy_poll;
+ return READ_ONCE(sysctl_net_busy_poll);
}
static inline bool sk_can_busy_loop(const struct sock *sk)
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 908d58393484..e09ff87146c1 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2316,6 +2316,7 @@ struct ocb_setup {
* @cwmax: Maximum contention window [a value of the form 2^n-1 in the range
* 1..32767]
* @aifs: Arbitration interframe space [0..255]
+ * @link_id: link_id or -1 for non-MLD
*/
struct ieee80211_txq_params {
enum nl80211_ac ac;
@@ -2323,6 +2324,7 @@ struct ieee80211_txq_params {
u16 cwmin;
u16 cwmax;
u8 aifs;
+ int link_id;
};
/**
@@ -3929,22 +3931,33 @@ struct mgmt_frame_regs {
* @del_intf_link: Remove an MLO link from the given interface.
*
* @add_key: add a key with the given parameters. @mac_addr will be %NULL
- * when adding a group key.
+ * when adding a group key. @link_id will be -1 for non-MLO connection.
+ * For MLO connection, @link_id will be >= 0 for group key and -1 for
+ * pairwise key, @mac_addr will be peer's MLD address for MLO pairwise key.
*
* @get_key: get information about the key with the given parameters.
* @mac_addr will be %NULL when requesting information for a group
* key. All pointers given to the @callback function need not be valid
* after it returns. This function should return an error if it is
* not possible to retrieve the key, -ENOENT if it doesn't exist.
+ * @link_id will be -1 for non-MLO connection. For MLO connection,
+ * @link_id will be >= 0 for group key and -1 for pairwise key, @mac_addr
+ * will be peer's MLD address for MLO pairwise key.
*
* @del_key: remove a key given the @mac_addr (%NULL for a group key)
- * and @key_index, return -ENOENT if the key doesn't exist.
+ * and @key_index, return -ENOENT if the key doesn't exist. @link_id will
+ * be -1 for non-MLO connection. For MLO connection, @link_id will be >= 0
+ * for group key and -1 for pairwise key, @mac_addr will be peer's MLD
+ * address for MLO pairwise key.
*
- * @set_default_key: set the default key on an interface
+ * @set_default_key: set the default key on an interface. @link_id will be >= 0
+ * for MLO connection and -1 for non-MLO connection.
*
- * @set_default_mgmt_key: set the default management frame key on an interface
+ * @set_default_mgmt_key: set the default management frame key on an interface.
+ * @link_id will be >= 0 for MLO connection and -1 for non-MLO connection.
*
- * @set_default_beacon_key: set the default Beacon frame key on an interface
+ * @set_default_beacon_key: set the default Beacon frame key on an interface.
+ * @link_id will be >= 0 for MLO connection and -1 for non-MLO connection.
*
* @set_rekey_data: give the data necessary for GTK rekeying to the driver
*
@@ -4293,22 +4306,24 @@ struct cfg80211_ops {
unsigned int link_id);
int (*add_key)(struct wiphy *wiphy, struct net_device *netdev,
- u8 key_index, bool pairwise, const u8 *mac_addr,
- struct key_params *params);
+ int link_id, u8 key_index, bool pairwise,
+ const u8 *mac_addr, struct key_params *params);
int (*get_key)(struct wiphy *wiphy, struct net_device *netdev,
- u8 key_index, bool pairwise, const u8 *mac_addr,
- void *cookie,
+ int link_id, u8 key_index, bool pairwise,
+ const u8 *mac_addr, void *cookie,
void (*callback)(void *cookie, struct key_params*));
int (*del_key)(struct wiphy *wiphy, struct net_device *netdev,
- u8 key_index, bool pairwise, const u8 *mac_addr);
+ int link_id, u8 key_index, bool pairwise,
+ const u8 *mac_addr);
int (*set_default_key)(struct wiphy *wiphy,
- struct net_device *netdev,
+ struct net_device *netdev, int link_id,
u8 key_index, bool unicast, bool multicast);
int (*set_default_mgmt_key)(struct wiphy *wiphy,
- struct net_device *netdev,
+ struct net_device *netdev, int link_id,
u8 key_index);
int (*set_default_beacon_key)(struct wiphy *wiphy,
struct net_device *netdev,
+ int link_id,
u8 key_index);
int (*start_ap)(struct wiphy *wiphy, struct net_device *dev,
@@ -8266,6 +8281,7 @@ void cfg80211_ch_switch_notify(struct net_device *dev,
* cfg80211_ch_switch_started_notify - notify channel switch start
* @dev: the device on which the channel switch started
* @chandef: the future channel definition
+ * @link_id: the link ID for MLO, must be 0 for non-MLO
* @count: the number of TBTTs until the channel switch happens
* @quiet: whether or not immediate quiet was requested by the AP
*
@@ -8275,7 +8291,8 @@ void cfg80211_ch_switch_notify(struct net_device *dev,
*/
void cfg80211_ch_switch_started_notify(struct net_device *dev,
struct cfg80211_chan_def *chandef,
- u8 count, bool quiet);
+ unsigned int link_id, u8 count,
+ bool quiet);
/**
* ieee80211_operating_class_to_band - convert operating class to band
diff --git a/include/net/devlink.h b/include/net/devlink.h
index 119ed1ffb988..ba6b8b094943 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -118,7 +118,6 @@ struct devlink_rate {
struct devlink_port {
struct list_head list;
- struct list_head param_list;
struct list_head region_list;
struct devlink *devlink;
unsigned int index;
@@ -130,7 +129,9 @@ struct devlink_port {
void *type_dev;
struct devlink_port_attrs attrs;
u8 attrs_set:1,
- switch_port:1;
+ switch_port:1,
+ registered:1,
+ initialized:1;
struct delayed_work type_warn_dw;
struct list_head reporter_list;
struct mutex reporters_lock; /* Protects reporter_list */
@@ -624,8 +625,7 @@ struct devlink_flash_update_params {
u32 overwrite_mask;
};
-#define DEVLINK_SUPPORT_FLASH_UPDATE_COMPONENT BIT(0)
-#define DEVLINK_SUPPORT_FLASH_UPDATE_OVERWRITE_MASK BIT(1)
+#define DEVLINK_SUPPORT_FLASH_UPDATE_OVERWRITE_MASK BIT(0)
struct devlink_region;
struct devlink_info_req;
@@ -1564,6 +1564,9 @@ void devlink_set_features(struct devlink *devlink, u64 features);
void devlink_register(struct devlink *devlink);
void devlink_unregister(struct devlink *devlink);
void devlink_free(struct devlink *devlink);
+void devlink_port_init(struct devlink *devlink,
+ struct devlink_port *devlink_port);
+void devlink_port_fini(struct devlink_port *devlink_port);
int devl_port_register(struct devlink *devlink,
struct devlink_port *devlink_port,
unsigned int port_index);
@@ -1714,15 +1717,31 @@ int devlink_info_driver_name_put(struct devlink_info_req *req,
const char *name);
int devlink_info_board_serial_number_put(struct devlink_info_req *req,
const char *bsn);
+
+enum devlink_info_version_type {
+ DEVLINK_INFO_VERSION_TYPE_NONE,
+ DEVLINK_INFO_VERSION_TYPE_COMPONENT, /* May be used as flash update
+ * component by name.
+ */
+};
+
int devlink_info_version_fixed_put(struct devlink_info_req *req,
const char *version_name,
const char *version_value);
int devlink_info_version_stored_put(struct devlink_info_req *req,
const char *version_name,
const char *version_value);
+int devlink_info_version_stored_put_ext(struct devlink_info_req *req,
+ const char *version_name,
+ const char *version_value,
+ enum devlink_info_version_type version_type);
int devlink_info_version_running_put(struct devlink_info_req *req,
const char *version_name,
const char *version_value);
+int devlink_info_version_running_put_ext(struct devlink_info_req *req,
+ const char *version_name,
+ const char *version_value,
+ enum devlink_info_version_type version_type);
int devlink_fmsg_obj_nest_start(struct devlink_fmsg *fmsg);
int devlink_fmsg_obj_nest_end(struct devlink_fmsg *fmsg);
diff --git a/include/net/dn.h b/include/net/dn.h
deleted file mode 100644
index ba9655b0098a..000000000000
--- a/include/net/dn.h
+++ /dev/null
@@ -1,231 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _NET_DN_H
-#define _NET_DN_H
-
-#include <linux/dn.h>
-#include <net/sock.h>
-#include <net/flow.h>
-#include <asm/byteorder.h>
-#include <asm/unaligned.h>
-
-struct dn_scp /* Session Control Port */
-{
- unsigned char state;
-#define DN_O 1 /* Open */
-#define DN_CR 2 /* Connect Receive */
-#define DN_DR 3 /* Disconnect Reject */
-#define DN_DRC 4 /* Discon. Rej. Complete*/
-#define DN_CC 5 /* Connect Confirm */
-#define DN_CI 6 /* Connect Initiate */
-#define DN_NR 7 /* No resources */
-#define DN_NC 8 /* No communication */
-#define DN_CD 9 /* Connect Delivery */
-#define DN_RJ 10 /* Rejected */
-#define DN_RUN 11 /* Running */
-#define DN_DI 12 /* Disconnect Initiate */
-#define DN_DIC 13 /* Disconnect Complete */
-#define DN_DN 14 /* Disconnect Notificat */
-#define DN_CL 15 /* Closed */
-#define DN_CN 16 /* Closed Notification */
-
- __le16 addrloc;
- __le16 addrrem;
- __u16 numdat;
- __u16 numoth;
- __u16 numoth_rcv;
- __u16 numdat_rcv;
- __u16 ackxmt_dat;
- __u16 ackxmt_oth;
- __u16 ackrcv_dat;
- __u16 ackrcv_oth;
- __u8 flowrem_sw;
- __u8 flowloc_sw;
-#define DN_SEND 2
-#define DN_DONTSEND 1
-#define DN_NOCHANGE 0
- __u16 flowrem_dat;
- __u16 flowrem_oth;
- __u16 flowloc_dat;
- __u16 flowloc_oth;
- __u8 services_rem;
- __u8 services_loc;
- __u8 info_rem;
- __u8 info_loc;
-
- __u16 segsize_rem;
- __u16 segsize_loc;
-
- __u8 nonagle;
- __u8 multi_ireq;
- __u8 accept_mode;
- unsigned long seg_total; /* Running total of current segment */
-
- struct optdata_dn conndata_in;
- struct optdata_dn conndata_out;
- struct optdata_dn discdata_in;
- struct optdata_dn discdata_out;
- struct accessdata_dn accessdata;
-
- struct sockaddr_dn addr; /* Local address */
- struct sockaddr_dn peer; /* Remote address */
-
- /*
- * In this case the RTT estimation is not specified in the
- * docs, nor is any back off algorithm. Here we follow well
- * known tcp algorithms with a few small variations.
- *
- * snd_window: Max number of packets we send before we wait for
- * an ack to come back. This will become part of a
- * more complicated scheme when we support flow
- * control.
- *
- * nsp_srtt: Round-Trip-Time (x8) in jiffies. This is a rolling
- * average.
- * nsp_rttvar: Round-Trip-Time-Varience (x4) in jiffies. This is the
- * varience of the smoothed average (but calculated in
- * a simpler way than for normal statistical varience
- * calculations).
- *
- * nsp_rxtshift: Backoff counter. Value is zero normally, each time
- * a packet is lost is increases by one until an ack
- * is received. Its used to index an array of backoff
- * multipliers.
- */
-#define NSP_MIN_WINDOW 1
-#define NSP_MAX_WINDOW (0x07fe)
- unsigned long max_window;
- unsigned long snd_window;
-#define NSP_INITIAL_SRTT (HZ)
- unsigned long nsp_srtt;
-#define NSP_INITIAL_RTTVAR (HZ*3)
- unsigned long nsp_rttvar;
-#define NSP_MAXRXTSHIFT 12
- unsigned long nsp_rxtshift;
-
- /*
- * Output queues, one for data, one for otherdata/linkservice
- */
- struct sk_buff_head data_xmit_queue;
- struct sk_buff_head other_xmit_queue;
-
- /*
- * Input queue for other data
- */
- struct sk_buff_head other_receive_queue;
- int other_report;
-
- /*
- * Stuff to do with the slow timer
- */
- unsigned long stamp; /* time of last transmit */
- unsigned long persist;
- int (*persist_fxn)(struct sock *sk);
- unsigned long keepalive;
- void (*keepalive_fxn)(struct sock *sk);
-
-};
-
-static inline struct dn_scp *DN_SK(struct sock *sk)
-{
- return (struct dn_scp *)(sk + 1);
-}
-
-/*
- * src,dst : Source and Destination DECnet addresses
- * hops : Number of hops through the network
- * dst_port, src_port : NSP port numbers
- * services, info : Useful data extracted from conninit messages
- * rt_flags : Routing flags byte
- * nsp_flags : NSP layer flags byte
- * segsize : Size of segment
- * segnum : Number, for data, otherdata and linkservice
- * xmit_count : Number of times we've transmitted this skb
- * stamp : Time stamp of most recent transmission, used in RTT calculations
- * iif: Input interface number
- *
- * As a general policy, this structure keeps all addresses in network
- * byte order, and all else in host byte order. Thus dst, src, dst_port
- * and src_port are in network order. All else is in host order.
- *
- */
-#define DN_SKB_CB(skb) ((struct dn_skb_cb *)(skb)->cb)
-struct dn_skb_cb {
- __le16 dst;
- __le16 src;
- __u16 hops;
- __le16 dst_port;
- __le16 src_port;
- __u8 services;
- __u8 info;
- __u8 rt_flags;
- __u8 nsp_flags;
- __u16 segsize;
- __u16 segnum;
- __u16 xmit_count;
- unsigned long stamp;
- int iif;
-};
-
-static inline __le16 dn_eth2dn(const unsigned char *ethaddr)
-{
- return get_unaligned((__le16 *)(ethaddr + 4));
-}
-
-static inline __le16 dn_saddr2dn(struct sockaddr_dn *saddr)
-{
- return *(__le16 *)saddr->sdn_nodeaddr;
-}
-
-static inline void dn_dn2eth(unsigned char *ethaddr, __le16 addr)
-{
- __u16 a = le16_to_cpu(addr);
- ethaddr[0] = 0xAA;
- ethaddr[1] = 0x00;
- ethaddr[2] = 0x04;
- ethaddr[3] = 0x00;
- ethaddr[4] = (__u8)(a & 0xff);
- ethaddr[5] = (__u8)(a >> 8);
-}
-
-static inline void dn_sk_ports_copy(struct flowidn *fld, struct dn_scp *scp)
-{
- fld->fld_sport = scp->addrloc;
- fld->fld_dport = scp->addrrem;
-}
-
-unsigned int dn_mss_from_pmtu(struct net_device *dev, int mtu);
-void dn_register_sysctl(void);
-void dn_unregister_sysctl(void);
-
-#define DN_MENUVER_ACC 0x01
-#define DN_MENUVER_USR 0x02
-#define DN_MENUVER_PRX 0x04
-#define DN_MENUVER_UIC 0x08
-
-struct sock *dn_sklist_find_listener(struct sockaddr_dn *addr);
-struct sock *dn_find_by_skb(struct sk_buff *skb);
-#define DN_ASCBUF_LEN 9
-char *dn_addr2asc(__u16, char *);
-int dn_destroy_timer(struct sock *sk);
-
-int dn_sockaddr2username(struct sockaddr_dn *addr, unsigned char *buf,
- unsigned char type);
-int dn_username2sockaddr(unsigned char *data, int len, struct sockaddr_dn *addr,
- unsigned char *type);
-
-void dn_start_slow_timer(struct sock *sk);
-void dn_stop_slow_timer(struct sock *sk);
-
-extern __le16 decnet_address;
-extern int decnet_debug_level;
-extern int decnet_time_wait;
-extern int decnet_dn_count;
-extern int decnet_di_count;
-extern int decnet_dr_count;
-extern int decnet_no_fc_max_cwnd;
-
-extern long sysctl_decnet_mem[3];
-extern int sysctl_decnet_wmem[3];
-extern int sysctl_decnet_rmem[3];
-
-#endif /* _NET_DN_H */
diff --git a/include/net/dn_dev.h b/include/net/dn_dev.h
deleted file mode 100644
index bec303ea8367..000000000000
--- a/include/net/dn_dev.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _NET_DN_DEV_H
-#define _NET_DN_DEV_H
-
-#include <linux/netdevice.h>
-
-struct dn_dev;
-
-struct dn_ifaddr {
- struct dn_ifaddr __rcu *ifa_next;
- struct dn_dev *ifa_dev;
- __le16 ifa_local;
- __le16 ifa_address;
- __u32 ifa_flags;
- __u8 ifa_scope;
- char ifa_label[IFNAMSIZ];
- struct rcu_head rcu;
-};
-
-#define DN_DEV_S_RU 0 /* Run - working normally */
-#define DN_DEV_S_CR 1 /* Circuit Rejected */
-#define DN_DEV_S_DS 2 /* Data Link Start */
-#define DN_DEV_S_RI 3 /* Routing Layer Initialize */
-#define DN_DEV_S_RV 4 /* Routing Layer Verify */
-#define DN_DEV_S_RC 5 /* Routing Layer Complete */
-#define DN_DEV_S_OF 6 /* Off */
-#define DN_DEV_S_HA 7 /* Halt */
-
-
-/*
- * The dn_dev_parms structure contains the set of parameters
- * for each device (hence inclusion in the dn_dev structure)
- * and an array is used to store the default types of supported
- * device (in dn_dev.c).
- *
- * The type field matches the ARPHRD_ constants and is used in
- * searching the list for supported devices when new devices
- * come up.
- *
- * The mode field is used to find out if a device is broadcast,
- * multipoint, or pointopoint. Please note that DECnet thinks
- * different ways about devices to the rest of the kernel
- * so the normal IFF_xxx flags are invalid here. For devices
- * which can be any combination of the previously mentioned
- * attributes, you can set this on a per device basis by
- * installing an up() routine.
- *
- * The device state field, defines the initial state in which the
- * device will come up. In the dn_dev structure, it is the actual
- * state.
- *
- * Things have changed here. I've killed timer1 since it's a user space
- * issue for a user space routing deamon to sort out. The kernel does
- * not need to be bothered with it.
- *
- * Timers:
- * t2 - Rate limit timer, min time between routing and hello messages
- * t3 - Hello timer, send hello messages when it expires
- *
- * Callbacks:
- * up() - Called to initialize device, return value can veto use of
- * device with DECnet.
- * down() - Called to turn device off when it goes down
- * timer3() - Called once for each ifaddr when timer 3 goes off
- *
- * sysctl - Hook for sysctl things
- *
- */
-struct dn_dev_parms {
- int type; /* ARPHRD_xxx */
- int mode; /* Broadcast, Unicast, Mulitpoint */
-#define DN_DEV_BCAST 1
-#define DN_DEV_UCAST 2
-#define DN_DEV_MPOINT 4
- int state; /* Initial state */
- int forwarding; /* 0=EndNode, 1=L1Router, 2=L2Router */
- unsigned long t2; /* Default value of t2 */
- unsigned long t3; /* Default value of t3 */
- int priority; /* Priority to be a router */
- char *name; /* Name for sysctl */
- int (*up)(struct net_device *);
- void (*down)(struct net_device *);
- void (*timer3)(struct net_device *, struct dn_ifaddr *ifa);
- void *sysctl;
-};
-
-
-struct dn_dev {
- struct dn_ifaddr __rcu *ifa_list;
- struct net_device *dev;
- struct dn_dev_parms parms;
- char use_long;
- struct timer_list timer;
- unsigned long t3;
- struct neigh_parms *neigh_parms;
- __u8 addr[ETH_ALEN];
- struct neighbour *router; /* Default router on circuit */
- struct neighbour *peer; /* Peer on pointopoint links */
- unsigned long uptime; /* Time device went up in jiffies */
-};
-
-struct dn_short_packet {
- __u8 msgflg;
- __le16 dstnode;
- __le16 srcnode;
- __u8 forward;
-} __packed;
-
-struct dn_long_packet {
- __u8 msgflg;
- __u8 d_area;
- __u8 d_subarea;
- __u8 d_id[6];
- __u8 s_area;
- __u8 s_subarea;
- __u8 s_id[6];
- __u8 nl2;
- __u8 visit_ct;
- __u8 s_class;
- __u8 pt;
-} __packed;
-
-/*------------------------- DRP - Routing messages ---------------------*/
-
-struct endnode_hello_message {
- __u8 msgflg;
- __u8 tiver[3];
- __u8 id[6];
- __u8 iinfo;
- __le16 blksize;
- __u8 area;
- __u8 seed[8];
- __u8 neighbor[6];
- __le16 timer;
- __u8 mpd;
- __u8 datalen;
- __u8 data[2];
-} __packed;
-
-struct rtnode_hello_message {
- __u8 msgflg;
- __u8 tiver[3];
- __u8 id[6];
- __u8 iinfo;
- __le16 blksize;
- __u8 priority;
- __u8 area;
- __le16 timer;
- __u8 mpd;
-} __packed;
-
-
-void dn_dev_init(void);
-void dn_dev_cleanup(void);
-
-int dn_dev_ioctl(unsigned int cmd, void __user *arg);
-
-void dn_dev_devices_off(void);
-void dn_dev_devices_on(void);
-
-void dn_dev_init_pkt(struct sk_buff *skb);
-void dn_dev_veri_pkt(struct sk_buff *skb);
-void dn_dev_hello(struct sk_buff *skb);
-
-void dn_dev_up(struct net_device *);
-void dn_dev_down(struct net_device *);
-
-int dn_dev_set_default(struct net_device *dev, int force);
-struct net_device *dn_dev_get_default(void);
-int dn_dev_bind_default(__le16 *addr);
-
-int register_dnaddr_notifier(struct notifier_block *nb);
-int unregister_dnaddr_notifier(struct notifier_block *nb);
-
-static inline int dn_dev_islocal(struct net_device *dev, __le16 addr)
-{
- struct dn_dev *dn_db;
- struct dn_ifaddr *ifa;
- int res = 0;
-
- rcu_read_lock();
- dn_db = rcu_dereference(dev->dn_ptr);
- if (dn_db == NULL) {
- printk(KERN_DEBUG "dn_dev_islocal: Called for non DECnet device\n");
- goto out;
- }
-
- for (ifa = rcu_dereference(dn_db->ifa_list);
- ifa != NULL;
- ifa = rcu_dereference(ifa->ifa_next))
- if ((addr ^ ifa->ifa_local) == 0) {
- res = 1;
- break;
- }
-out:
- rcu_read_unlock();
- return res;
-}
-
-#endif /* _NET_DN_DEV_H */
diff --git a/include/net/dn_fib.h b/include/net/dn_fib.h
deleted file mode 100644
index 1929a3cd5ebe..000000000000
--- a/include/net/dn_fib.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _NET_DN_FIB_H
-#define _NET_DN_FIB_H
-
-#include <linux/netlink.h>
-#include <linux/refcount.h>
-#include <linux/rtnetlink.h>
-#include <net/fib_rules.h>
-
-extern const struct nla_policy rtm_dn_policy[];
-
-struct dn_fib_res {
- struct fib_rule *r;
- struct dn_fib_info *fi;
- unsigned char prefixlen;
- unsigned char nh_sel;
- unsigned char type;
- unsigned char scope;
-};
-
-struct dn_fib_nh {
- struct net_device *nh_dev;
- unsigned int nh_flags;
- unsigned char nh_scope;
- int nh_weight;
- int nh_power;
- int nh_oif;
- __le16 nh_gw;
-};
-
-struct dn_fib_info {
- struct dn_fib_info *fib_next;
- struct dn_fib_info *fib_prev;
- refcount_t fib_treeref;
- refcount_t fib_clntref;
- int fib_dead;
- unsigned int fib_flags;
- int fib_protocol;
- __le16 fib_prefsrc;
- __u32 fib_priority;
- __u32 fib_metrics[RTAX_MAX];
- int fib_nhs;
- int fib_power;
- struct dn_fib_nh fib_nh[0];
-#define dn_fib_dev fib_nh[0].nh_dev
-};
-
-
-#define DN_FIB_RES_RESET(res) ((res).nh_sel = 0)
-#define DN_FIB_RES_NH(res) ((res).fi->fib_nh[(res).nh_sel])
-
-#define DN_FIB_RES_PREFSRC(res) ((res).fi->fib_prefsrc ? : __dn_fib_res_prefsrc(&res))
-#define DN_FIB_RES_GW(res) (DN_FIB_RES_NH(res).nh_gw)
-#define DN_FIB_RES_DEV(res) (DN_FIB_RES_NH(res).nh_dev)
-#define DN_FIB_RES_OIF(res) (DN_FIB_RES_NH(res).nh_oif)
-
-typedef struct {
- __le16 datum;
-} dn_fib_key_t;
-
-typedef struct {
- __le16 datum;
-} dn_fib_hash_t;
-
-typedef struct {
- __u16 datum;
-} dn_fib_idx_t;
-
-struct dn_fib_node {
- struct dn_fib_node *fn_next;
- struct dn_fib_info *fn_info;
-#define DN_FIB_INFO(f) ((f)->fn_info)
- dn_fib_key_t fn_key;
- u8 fn_type;
- u8 fn_scope;
- u8 fn_state;
-};
-
-
-struct dn_fib_table {
- struct hlist_node hlist;
- u32 n;
-
- int (*insert)(struct dn_fib_table *t, struct rtmsg *r,
- struct nlattr *attrs[], struct nlmsghdr *n,
- struct netlink_skb_parms *req);
- int (*delete)(struct dn_fib_table *t, struct rtmsg *r,
- struct nlattr *attrs[], struct nlmsghdr *n,
- struct netlink_skb_parms *req);
- int (*lookup)(struct dn_fib_table *t, const struct flowidn *fld,
- struct dn_fib_res *res);
- int (*flush)(struct dn_fib_table *t);
- int (*dump)(struct dn_fib_table *t, struct sk_buff *skb, struct netlink_callback *cb);
-
- unsigned char data[];
-};
-
-#ifdef CONFIG_DECNET_ROUTER
-/*
- * dn_fib.c
- */
-void dn_fib_init(void);
-void dn_fib_cleanup(void);
-
-int dn_fib_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
-struct dn_fib_info *dn_fib_create_info(const struct rtmsg *r,
- struct nlattr *attrs[],
- const struct nlmsghdr *nlh, int *errp);
-int dn_fib_semantic_match(int type, struct dn_fib_info *fi,
- const struct flowidn *fld, struct dn_fib_res *res);
-void dn_fib_release_info(struct dn_fib_info *fi);
-void dn_fib_flush(void);
-void dn_fib_select_multipath(const struct flowidn *fld, struct dn_fib_res *res);
-
-/*
- * dn_tables.c
- */
-struct dn_fib_table *dn_fib_get_table(u32 n, int creat);
-struct dn_fib_table *dn_fib_empty_table(void);
-void dn_fib_table_init(void);
-void dn_fib_table_cleanup(void);
-
-/*
- * dn_rules.c
- */
-void dn_fib_rules_init(void);
-void dn_fib_rules_cleanup(void);
-unsigned int dnet_addr_type(__le16 addr);
-int dn_fib_lookup(struct flowidn *fld, struct dn_fib_res *res);
-
-int dn_fib_dump(struct sk_buff *skb, struct netlink_callback *cb);
-
-void dn_fib_free_info(struct dn_fib_info *fi);
-
-static inline void dn_fib_info_put(struct dn_fib_info *fi)
-{
- if (refcount_dec_and_test(&fi->fib_clntref))
- dn_fib_free_info(fi);
-}
-
-static inline void dn_fib_res_put(struct dn_fib_res *res)
-{
- if (res->fi)
- dn_fib_info_put(res->fi);
- if (res->r)
- fib_rule_put(res->r);
-}
-
-#else /* Endnode */
-
-#define dn_fib_init() do { } while(0)
-#define dn_fib_cleanup() do { } while(0)
-
-#define dn_fib_lookup(fl, res) (-ESRCH)
-#define dn_fib_info_put(fi) do { } while(0)
-#define dn_fib_select_multipath(fl, res) do { } while(0)
-#define dn_fib_rules_policy(saddr,res,flags) (0)
-#define dn_fib_res_put(res) do { } while(0)
-
-#endif /* CONFIG_DECNET_ROUTER */
-
-static inline __le16 dnet_make_mask(int n)
-{
- if (n)
- return cpu_to_le16(~((1 << (16 - n)) - 1));
- return cpu_to_le16(0);
-}
-
-#endif /* _NET_DN_FIB_H */
diff --git a/include/net/dn_neigh.h b/include/net/dn_neigh.h
deleted file mode 100644
index 1f7df98bfc33..000000000000
--- a/include/net/dn_neigh.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _NET_DN_NEIGH_H
-#define _NET_DN_NEIGH_H
-
-#include <net/neighbour.h>
-
-/*
- * The position of the first two fields of
- * this structure are critical - SJW
- */
-struct dn_neigh {
- struct neighbour n;
- __le16 addr;
- unsigned long flags;
-#define DN_NDFLAG_R1 0x0001 /* Router L1 */
-#define DN_NDFLAG_R2 0x0002 /* Router L2 */
-#define DN_NDFLAG_P3 0x0004 /* Phase III Node */
- unsigned long blksize;
- __u8 priority;
-};
-
-void dn_neigh_init(void);
-void dn_neigh_cleanup(void);
-int dn_neigh_router_hello(struct net *net, struct sock *sk, struct sk_buff *skb);
-int dn_neigh_endnode_hello(struct net *net, struct sock *sk, struct sk_buff *skb);
-void dn_neigh_pointopoint_hello(struct sk_buff *skb);
-int dn_neigh_elist(struct net_device *dev, unsigned char *ptr, int n);
-int dn_to_neigh_output(struct net *net, struct sock *sk, struct sk_buff *skb);
-
-extern struct neigh_table dn_neigh_table;
-
-#endif /* _NET_DN_NEIGH_H */
diff --git a/include/net/dn_nsp.h b/include/net/dn_nsp.h
deleted file mode 100644
index a4a18fee0b7c..000000000000
--- a/include/net/dn_nsp.h
+++ /dev/null
@@ -1,201 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-#ifndef _NET_DN_NSP_H
-#define _NET_DN_NSP_H
-/******************************************************************************
- (c) 1995-1998 E.M. Serrat emserrat@geocities.com
-
-*******************************************************************************/
-/* dn_nsp.c functions prototyping */
-#include <linux/atomic.h>
-#include <linux/types.h>
-#include <net/sock.h>
-
-struct sk_buff;
-struct sk_buff_head;
-
-void dn_nsp_send_data_ack(struct sock *sk);
-void dn_nsp_send_oth_ack(struct sock *sk);
-void dn_send_conn_ack(struct sock *sk);
-void dn_send_conn_conf(struct sock *sk, gfp_t gfp);
-void dn_nsp_send_disc(struct sock *sk, unsigned char type,
- unsigned short reason, gfp_t gfp);
-void dn_nsp_return_disc(struct sk_buff *skb, unsigned char type,
- unsigned short reason);
-void dn_nsp_send_link(struct sock *sk, unsigned char lsflags, char fcval);
-void dn_nsp_send_conninit(struct sock *sk, unsigned char flags);
-
-void dn_nsp_output(struct sock *sk);
-int dn_nsp_check_xmit_queue(struct sock *sk, struct sk_buff *skb,
- struct sk_buff_head *q, unsigned short acknum);
-void dn_nsp_queue_xmit(struct sock *sk, struct sk_buff *skb, gfp_t gfp,
- int oob);
-unsigned long dn_nsp_persist(struct sock *sk);
-int dn_nsp_xmit_timeout(struct sock *sk);
-
-int dn_nsp_rx(struct sk_buff *);
-int dn_nsp_backlog_rcv(struct sock *sk, struct sk_buff *skb);
-
-struct sk_buff *dn_alloc_skb(struct sock *sk, int size, gfp_t pri);
-struct sk_buff *dn_alloc_send_skb(struct sock *sk, size_t *size, int noblock,
- long timeo, int *err);
-
-#define NSP_REASON_OK 0 /* No error */
-#define NSP_REASON_NR 1 /* No resources */
-#define NSP_REASON_UN 2 /* Unrecognised node name */
-#define NSP_REASON_SD 3 /* Node shutting down */
-#define NSP_REASON_ID 4 /* Invalid destination end user */
-#define NSP_REASON_ER 5 /* End user lacks resources */
-#define NSP_REASON_OB 6 /* Object too busy */
-#define NSP_REASON_US 7 /* Unspecified error */
-#define NSP_REASON_TP 8 /* Third-Party abort */
-#define NSP_REASON_EA 9 /* End user has aborted the link */
-#define NSP_REASON_IF 10 /* Invalid node name format */
-#define NSP_REASON_LS 11 /* Local node shutdown */
-#define NSP_REASON_LL 32 /* Node lacks logical-link resources */
-#define NSP_REASON_LE 33 /* End user lacks logical-link resources */
-#define NSP_REASON_UR 34 /* Unacceptable RQSTRID or PASSWORD field */
-#define NSP_REASON_UA 36 /* Unacceptable ACCOUNT field */
-#define NSP_REASON_TM 38 /* End user timed out logical link */
-#define NSP_REASON_NU 39 /* Node unreachable */
-#define NSP_REASON_NL 41 /* No-link message */
-#define NSP_REASON_DC 42 /* Disconnect confirm */
-#define NSP_REASON_IO 43 /* Image data field overflow */
-
-#define NSP_DISCINIT 0x38
-#define NSP_DISCCONF 0x48
-
-/*------------------------- NSP - messages ------------------------------*/
-/* Data Messages */
-/*---------------*/
-
-/* Data Messages (data segment/interrupt/link service) */
-
-struct nsp_data_seg_msg {
- __u8 msgflg;
- __le16 dstaddr;
- __le16 srcaddr;
-} __packed;
-
-struct nsp_data_opt_msg {
- __le16 acknum;
- __le16 segnum;
- __le16 lsflgs;
-} __packed;
-
-struct nsp_data_opt_msg1 {
- __le16 acknum;
- __le16 segnum;
-} __packed;
-
-
-/* Acknowledgment Message (data/other data) */
-struct nsp_data_ack_msg {
- __u8 msgflg;
- __le16 dstaddr;
- __le16 srcaddr;
- __le16 acknum;
-} __packed;
-
-/* Connect Acknowledgment Message */
-struct nsp_conn_ack_msg {
- __u8 msgflg;
- __le16 dstaddr;
-} __packed;
-
-
-/* Connect Initiate/Retransmit Initiate/Connect Confirm */
-struct nsp_conn_init_msg {
- __u8 msgflg;
-#define NSP_CI 0x18 /* Connect Initiate */
-#define NSP_RCI 0x68 /* Retrans. Conn Init */
- __le16 dstaddr;
- __le16 srcaddr;
- __u8 services;
-#define NSP_FC_NONE 0x00 /* Flow Control None */
-#define NSP_FC_SRC 0x04 /* Seg Req. Count */
-#define NSP_FC_SCMC 0x08 /* Sess. Control Mess */
-#define NSP_FC_MASK 0x0c /* FC type mask */
- __u8 info;
- __le16 segsize;
-} __packed;
-
-/* Disconnect Initiate/Disconnect Confirm */
-struct nsp_disconn_init_msg {
- __u8 msgflg;
- __le16 dstaddr;
- __le16 srcaddr;
- __le16 reason;
-} __packed;
-
-
-
-struct srcobj_fmt {
- __u8 format;
- __u8 task;
- __le16 grpcode;
- __le16 usrcode;
- __u8 dlen;
-} __packed;
-
-/*
- * A collection of functions for manipulating the sequence
- * numbers used in NSP. Similar in operation to the functions
- * of the same name in TCP.
- */
-static __inline__ int dn_before(__u16 seq1, __u16 seq2)
-{
- seq1 &= 0x0fff;
- seq2 &= 0x0fff;
-
- return (int)((seq1 - seq2) & 0x0fff) > 2048;
-}
-
-
-static __inline__ int dn_after(__u16 seq1, __u16 seq2)
-{
- seq1 &= 0x0fff;
- seq2 &= 0x0fff;
-
- return (int)((seq2 - seq1) & 0x0fff) > 2048;
-}
-
-static __inline__ int dn_equal(__u16 seq1, __u16 seq2)
-{
- return ((seq1 ^ seq2) & 0x0fff) == 0;
-}
-
-static __inline__ int dn_before_or_equal(__u16 seq1, __u16 seq2)
-{
- return (dn_before(seq1, seq2) || dn_equal(seq1, seq2));
-}
-
-static __inline__ void seq_add(__u16 *seq, __u16 off)
-{
- (*seq) += off;
- (*seq) &= 0x0fff;
-}
-
-static __inline__ int seq_next(__u16 seq1, __u16 seq2)
-{
- return dn_equal(seq1 + 1, seq2);
-}
-
-/*
- * Can we delay the ack ?
- */
-static __inline__ int sendack(__u16 seq)
-{
- return (int)((seq & 0x1000) ? 0 : 1);
-}
-
-/*
- * Is socket congested ?
- */
-static __inline__ int dn_congested(struct sock *sk)
-{
- return atomic_read(&sk->sk_rmem_alloc) > (sk->sk_rcvbuf >> 1);
-}
-
-#define DN_MAX_NSP_DATA_HEADER (11)
-
-#endif /* _NET_DN_NSP_H */
diff --git a/include/net/dn_route.h b/include/net/dn_route.h
deleted file mode 100644
index 88c0300236cc..000000000000
--- a/include/net/dn_route.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-#ifndef _NET_DN_ROUTE_H
-#define _NET_DN_ROUTE_H
-
-/******************************************************************************
- (c) 1995-1998 E.M. Serrat emserrat@geocities.com
-
-*******************************************************************************/
-
-#include <linux/types.h>
-#include <net/dst.h>
-
-struct sk_buff *dn_alloc_skb(struct sock *sk, int size, gfp_t pri);
-int dn_route_output_sock(struct dst_entry __rcu **pprt, struct flowidn *,
- struct sock *sk, int flags);
-int dn_cache_dump(struct sk_buff *skb, struct netlink_callback *cb);
-void dn_rt_cache_flush(int delay);
-int dn_route_rcv(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt, struct net_device *orig_dev);
-
-/* Masks for flags field */
-#define DN_RT_F_PID 0x07 /* Mask for packet type */
-#define DN_RT_F_PF 0x80 /* Padding Follows */
-#define DN_RT_F_VER 0x40 /* Version =0 discard packet if ==1 */
-#define DN_RT_F_IE 0x20 /* Intra Ethernet, Reserved in short pkt */
-#define DN_RT_F_RTS 0x10 /* Packet is being returned to sender */
-#define DN_RT_F_RQR 0x08 /* Return packet to sender upon non-delivery */
-
-/* Mask for types of routing packets */
-#define DN_RT_PKT_MSK 0x06
-/* Types of routing packets */
-#define DN_RT_PKT_SHORT 0x02 /* Short routing packet */
-#define DN_RT_PKT_LONG 0x06 /* Long routing packet */
-
-/* Mask for control/routing selection */
-#define DN_RT_PKT_CNTL 0x01 /* Set to 1 if a control packet */
-/* Types of control packets */
-#define DN_RT_CNTL_MSK 0x0f /* Mask for control packets */
-#define DN_RT_PKT_INIT 0x01 /* Initialisation packet */
-#define DN_RT_PKT_VERI 0x03 /* Verification Message */
-#define DN_RT_PKT_HELO 0x05 /* Hello and Test Message */
-#define DN_RT_PKT_L1RT 0x07 /* Level 1 Routing Message */
-#define DN_RT_PKT_L2RT 0x09 /* Level 2 Routing Message */
-#define DN_RT_PKT_ERTH 0x0b /* Ethernet Router Hello */
-#define DN_RT_PKT_EEDH 0x0d /* Ethernet EndNode Hello */
-
-/* Values for info field in hello message */
-#define DN_RT_INFO_TYPE 0x03 /* Type mask */
-#define DN_RT_INFO_L1RT 0x02 /* L1 Router */
-#define DN_RT_INFO_L2RT 0x01 /* L2 Router */
-#define DN_RT_INFO_ENDN 0x03 /* EndNode */
-#define DN_RT_INFO_VERI 0x04 /* Verification Reqd. */
-#define DN_RT_INFO_RJCT 0x08 /* Reject Flag, Reserved */
-#define DN_RT_INFO_VFLD 0x10 /* Verification Failed, Reserved */
-#define DN_RT_INFO_NOML 0x20 /* No Multicast traffic accepted */
-#define DN_RT_INFO_BLKR 0x40 /* Blocking Requested */
-
-/*
- * The fl structure is what we used to look up the route.
- * The rt_saddr & rt_daddr entries are the same as key.saddr & key.daddr
- * except for local input routes, where the rt_saddr = fl.fld_dst and
- * rt_daddr = fl.fld_src to allow the route to be used for returning
- * packets to the originating host.
- */
-struct dn_route {
- struct dst_entry dst;
- struct dn_route __rcu *dn_next;
-
- struct neighbour *n;
-
- struct flowidn fld;
-
- __le16 rt_saddr;
- __le16 rt_daddr;
- __le16 rt_gateway;
- __le16 rt_local_src; /* Source used for forwarding packets */
- __le16 rt_src_map;
- __le16 rt_dst_map;
-
- unsigned int rt_flags;
- unsigned int rt_type;
-};
-
-static inline bool dn_is_input_route(struct dn_route *rt)
-{
- return rt->fld.flowidn_iif != 0;
-}
-
-static inline bool dn_is_output_route(struct dn_route *rt)
-{
- return rt->fld.flowidn_iif == 0;
-}
-
-void dn_route_init(void);
-void dn_route_cleanup(void);
-
-#include <net/sock.h>
-#include <linux/if_arp.h>
-
-static inline void dn_rt_send(struct sk_buff *skb)
-{
- dev_queue_xmit(skb);
-}
-
-static inline void dn_rt_finish_output(struct sk_buff *skb, char *dst, char *src)
-{
- struct net_device *dev = skb->dev;
-
- if ((dev->type != ARPHRD_ETHER) && (dev->type != ARPHRD_LOOPBACK))
- dst = NULL;
-
- if (dev_hard_header(skb, dev, ETH_P_DNA_RT, dst, src, skb->len) >= 0)
- dn_rt_send(skb);
- else
- kfree_skb(skb);
-}
-
-#endif /* _NET_DN_ROUTE_H */
diff --git a/include/net/dropreason.h b/include/net/dropreason.h
index fae9b40e54fa..c1cbcdbaf149 100644
--- a/include/net/dropreason.h
+++ b/include/net/dropreason.h
@@ -3,6 +3,73 @@
#ifndef _LINUX_DROPREASON_H
#define _LINUX_DROPREASON_H
+#define DEFINE_DROP_REASON(FN, FNe) \
+ FN(NOT_SPECIFIED) \
+ FN(NO_SOCKET) \
+ FN(PKT_TOO_SMALL) \
+ FN(TCP_CSUM) \
+ FN(SOCKET_FILTER) \
+ FN(UDP_CSUM) \
+ FN(NETFILTER_DROP) \
+ FN(OTHERHOST) \
+ FN(IP_CSUM) \
+ FN(IP_INHDR) \
+ FN(IP_RPFILTER) \
+ FN(UNICAST_IN_L2_MULTICAST) \
+ FN(XFRM_POLICY) \
+ FN(IP_NOPROTO) \
+ FN(SOCKET_RCVBUFF) \
+ FN(PROTO_MEM) \
+ FN(TCP_MD5NOTFOUND) \
+ FN(TCP_MD5UNEXPECTED) \
+ FN(TCP_MD5FAILURE) \
+ FN(SOCKET_BACKLOG) \
+ FN(TCP_FLAGS) \
+ FN(TCP_ZEROWINDOW) \
+ FN(TCP_OLD_DATA) \
+ FN(TCP_OVERWINDOW) \
+ FN(TCP_OFOMERGE) \
+ FN(TCP_RFC7323_PAWS) \
+ FN(TCP_INVALID_SEQUENCE) \
+ FN(TCP_RESET) \
+ FN(TCP_INVALID_SYN) \
+ FN(TCP_CLOSE) \
+ FN(TCP_FASTOPEN) \
+ FN(TCP_OLD_ACK) \
+ FN(TCP_TOO_OLD_ACK) \
+ FN(TCP_ACK_UNSENT_DATA) \
+ FN(TCP_OFO_QUEUE_PRUNE) \
+ FN(TCP_OFO_DROP) \
+ FN(IP_OUTNOROUTES) \
+ FN(BPF_CGROUP_EGRESS) \
+ FN(IPV6DISABLED) \
+ FN(NEIGH_CREATEFAIL) \
+ FN(NEIGH_FAILED) \
+ FN(NEIGH_QUEUEFULL) \
+ FN(NEIGH_DEAD) \
+ FN(TC_EGRESS) \
+ FN(QDISC_DROP) \
+ FN(CPU_BACKLOG) \
+ FN(XDP) \
+ FN(TC_INGRESS) \
+ FN(UNHANDLED_PROTO) \
+ FN(SKB_CSUM) \
+ FN(SKB_GSO_SEG) \
+ FN(SKB_UCOPY_FAULT) \
+ FN(DEV_HDR) \
+ FN(DEV_READY) \
+ FN(FULL_RING) \
+ FN(NOMEM) \
+ FN(HDR_TRUNC) \
+ FN(TAP_FILTER) \
+ FN(TAP_TXFILTER) \
+ FN(ICMP_CSUM) \
+ FN(INVALID_PROTO) \
+ FN(IP_INADDRERRORS) \
+ FN(IP_INNOROUTES) \
+ FN(PKT_TOO_BIG) \
+ FNe(MAX)
+
/**
* enum skb_drop_reason - the reasons of skb drops
*
diff --git a/include/net/dsa.h b/include/net/dsa.h
index b902b31bebce..ee369670e20e 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -294,12 +294,13 @@ struct dsa_port {
u8 lag_tx_enabled:1;
- u8 devlink_port_setup:1;
-
/* Master state bits, valid only on CPU ports */
u8 master_admin_up:1;
u8 master_oper_up:1;
+ /* Valid only on user ports */
+ u8 cpu_port_in_lag:1;
+
u8 setup:1;
struct device_node *dn;
@@ -559,6 +560,14 @@ static inline bool dsa_is_user_port(struct dsa_switch *ds, int p)
list_for_each_entry((_dp), &(_dst)->ports, list) \
if (dsa_port_is_user((_dp)))
+#define dsa_tree_for_each_user_port_continue_reverse(_dp, _dst) \
+ list_for_each_entry_continue_reverse((_dp), &(_dst)->ports, list) \
+ if (dsa_port_is_user((_dp)))
+
+#define dsa_tree_for_each_cpu_port(_dp, _dst) \
+ list_for_each_entry((_dp), &(_dst)->ports, list) \
+ if (dsa_port_is_cpu((_dp)))
+
#define dsa_switch_for_each_port(_dp, _ds) \
list_for_each_entry((_dp), &(_ds)->dst->ports, list) \
if ((_dp)->ds == (_ds))
@@ -714,6 +723,14 @@ static inline bool dsa_port_offloads_lag(struct dsa_port *dp,
return dsa_port_lag_dev_get(dp) == lag->dev;
}
+static inline struct net_device *dsa_port_to_master(const struct dsa_port *dp)
+{
+ if (dp->cpu_port_in_lag)
+ return dsa_port_lag_dev_get(dp->cpu_dp);
+
+ return dp->cpu_dp->master;
+}
+
static inline
struct net_device *dsa_port_to_bridge_port(const struct dsa_port *dp)
{
@@ -798,6 +815,12 @@ dsa_tree_offloads_bridge_dev(struct dsa_switch_tree *dst,
return false;
}
+static inline bool dsa_port_tree_same(const struct dsa_port *a,
+ const struct dsa_port *b)
+{
+ return a->ds->dst == b->ds->dst;
+}
+
typedef int dsa_fdb_dump_cb_t(const unsigned char *addr, u16 vid,
bool is_static, void *data);
struct dsa_switch_ops {
@@ -821,6 +844,10 @@ struct dsa_switch_ops {
int (*connect_tag_protocol)(struct dsa_switch *ds,
enum dsa_tag_protocol proto);
+ int (*port_change_master)(struct dsa_switch *ds, int port,
+ struct net_device *master,
+ struct netlink_ext_ack *extack);
+
/* Optional switch-wide initialization and destruction methods */
int (*setup)(struct dsa_switch *ds);
void (*teardown)(struct dsa_switch *ds);
@@ -1077,7 +1104,8 @@ struct dsa_switch_ops {
int port);
int (*crosschip_lag_join)(struct dsa_switch *ds, int sw_index,
int port, struct dsa_lag lag,
- struct netdev_lag_upper_info *info);
+ struct netdev_lag_upper_info *info,
+ struct netlink_ext_ack *extack);
int (*crosschip_lag_leave)(struct dsa_switch *ds, int sw_index,
int port, struct dsa_lag lag);
@@ -1152,7 +1180,8 @@ struct dsa_switch_ops {
int (*port_lag_change)(struct dsa_switch *ds, int port);
int (*port_lag_join)(struct dsa_switch *ds, int port,
struct dsa_lag lag,
- struct netdev_lag_upper_info *info);
+ struct netdev_lag_upper_info *info,
+ struct netlink_ext_ack *extack);
int (*port_lag_leave)(struct dsa_switch *ds, int port,
struct dsa_lag lag);
diff --git a/include/net/dst.h b/include/net/dst.h
index 6aa252c3fc55..00b479ce6b99 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -239,12 +239,6 @@ static inline void dst_use_noref(struct dst_entry *dst, unsigned long time)
}
}
-static inline void dst_hold_and_use(struct dst_entry *dst, unsigned long time)
-{
- dst_hold(dst);
- dst_use_noref(dst, time);
-}
-
static inline struct dst_entry *dst_clone(struct dst_entry *dst)
{
if (dst)
diff --git a/include/net/dst_metadata.h b/include/net/dst_metadata.h
index adab27ba1ecb..a454cf4327fe 100644
--- a/include/net/dst_metadata.h
+++ b/include/net/dst_metadata.h
@@ -4,11 +4,14 @@
#include <linux/skbuff.h>
#include <net/ip_tunnels.h>
+#include <net/macsec.h>
#include <net/dst.h>
enum metadata_type {
METADATA_IP_TUNNEL,
METADATA_HW_PORT_MUX,
+ METADATA_MACSEC,
+ METADATA_XFRM,
};
struct hw_port_info {
@@ -16,12 +19,23 @@ struct hw_port_info {
u32 port_id;
};
+struct macsec_info {
+ sci_t sci;
+};
+
+struct xfrm_md_info {
+ u32 if_id;
+ int link;
+};
+
struct metadata_dst {
struct dst_entry dst;
enum metadata_type type;
union {
struct ip_tunnel_info tun_info;
struct hw_port_info port_info;
+ struct macsec_info macsec_info;
+ struct xfrm_md_info xfrm_info;
} u;
};
@@ -53,6 +67,27 @@ skb_tunnel_info(const struct sk_buff *skb)
return NULL;
}
+static inline struct xfrm_md_info *lwt_xfrm_info(struct lwtunnel_state *lwt)
+{
+ return (struct xfrm_md_info *)lwt->data;
+}
+
+static inline struct xfrm_md_info *skb_xfrm_md_info(const struct sk_buff *skb)
+{
+ struct metadata_dst *md_dst = skb_metadata_dst(skb);
+ struct dst_entry *dst;
+
+ if (md_dst && md_dst->type == METADATA_XFRM)
+ return &md_dst->u.xfrm_info;
+
+ dst = skb_dst(skb);
+ if (dst && dst->lwtstate &&
+ dst->lwtstate->type == LWTUNNEL_ENCAP_XFRM)
+ return lwt_xfrm_info(dst->lwtstate);
+
+ return NULL;
+}
+
static inline bool skb_valid_dst(const struct sk_buff *skb)
{
struct dst_entry *dst = skb_dst(skb);
@@ -82,6 +117,12 @@ static inline int skb_metadata_dst_cmp(const struct sk_buff *skb_a,
return memcmp(&a->u.tun_info, &b->u.tun_info,
sizeof(a->u.tun_info) +
a->u.tun_info.options_len);
+ case METADATA_MACSEC:
+ return memcmp(&a->u.macsec_info, &b->u.macsec_info,
+ sizeof(a->u.macsec_info));
+ case METADATA_XFRM:
+ return memcmp(&a->u.xfrm_info, &b->u.xfrm_info,
+ sizeof(a->u.xfrm_info));
default:
return 1;
}
diff --git a/include/net/flow.h b/include/net/flow.h
index 987bd511d652..2f0da4f0318b 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -54,11 +54,6 @@ union flowi_uli {
__u8 code;
} icmpt;
- struct {
- __le16 dport;
- __le16 sport;
- } dnports;
-
__be32 gre_key;
struct {
@@ -156,27 +151,11 @@ struct flowi6 {
__u32 mp_hash;
} __attribute__((__aligned__(BITS_PER_LONG/8)));
-struct flowidn {
- struct flowi_common __fl_common;
-#define flowidn_oif __fl_common.flowic_oif
-#define flowidn_iif __fl_common.flowic_iif
-#define flowidn_mark __fl_common.flowic_mark
-#define flowidn_scope __fl_common.flowic_scope
-#define flowidn_proto __fl_common.flowic_proto
-#define flowidn_flags __fl_common.flowic_flags
- __le16 daddr;
- __le16 saddr;
- union flowi_uli uli;
-#define fld_sport uli.ports.sport
-#define fld_dport uli.ports.dport
-} __attribute__((__aligned__(BITS_PER_LONG/8)));
-
struct flowi {
union {
struct flowi_common __fl_common;
struct flowi4 ip4;
struct flowi6 ip6;
- struct flowidn dn;
} u;
#define flowi_oif u.__fl_common.flowic_oif
#define flowi_iif u.__fl_common.flowic_iif
@@ -211,11 +190,6 @@ static inline struct flowi_common *flowi6_to_flowi_common(struct flowi6 *fl6)
return &(fl6->__fl_common);
}
-static inline struct flowi *flowidn_to_flowi(struct flowidn *fldn)
-{
- return container_of(fldn, struct flowi, u.dn);
-}
-
__u32 __get_hash_from_flowi6(const struct flowi6 *fl6, struct flow_keys *keys);
#endif
diff --git a/include/net/flow_dissector.h b/include/net/flow_dissector.h
index 6c74812d64b2..5ccf52ef8809 100644
--- a/include/net/flow_dissector.h
+++ b/include/net/flow_dissector.h
@@ -289,6 +289,14 @@ struct flow_dissector_key_pppoe {
__be16 type;
};
+/**
+ * struct flow_dissector_key_l2tpv3:
+ * @session_id: identifier for a l2tp session
+ */
+struct flow_dissector_key_l2tpv3 {
+ __be32 session_id;
+};
+
enum flow_dissector_key_id {
FLOW_DISSECTOR_KEY_CONTROL, /* struct flow_dissector_key_control */
FLOW_DISSECTOR_KEY_BASIC, /* struct flow_dissector_key_basic */
@@ -320,6 +328,7 @@ enum flow_dissector_key_id {
FLOW_DISSECTOR_KEY_HASH, /* struct flow_dissector_key_hash */
FLOW_DISSECTOR_KEY_NUM_OF_VLANS, /* struct flow_dissector_key_num_of_vlans */
FLOW_DISSECTOR_KEY_PPPOE, /* struct flow_dissector_key_pppoe */
+ FLOW_DISSECTOR_KEY_L2TPV3, /* struct flow_dissector_key_l2tpv3 */
FLOW_DISSECTOR_KEY_MAX,
};
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h
index 2a9a9e42e7fd..e343f9f8363e 100644
--- a/include/net/flow_offload.h
+++ b/include/net/flow_offload.h
@@ -80,6 +80,10 @@ struct flow_match_pppoe {
struct flow_dissector_key_pppoe *key, *mask;
};
+struct flow_match_l2tpv3 {
+ struct flow_dissector_key_l2tpv3 *key, *mask;
+};
+
struct flow_rule;
void flow_rule_match_meta(const struct flow_rule *rule,
@@ -128,6 +132,8 @@ void flow_rule_match_ct(const struct flow_rule *rule,
struct flow_match_ct *out);
void flow_rule_match_pppoe(const struct flow_rule *rule,
struct flow_match_pppoe *out);
+void flow_rule_match_l2tpv3(const struct flow_rule *rule,
+ struct flow_match_l2tpv3 *out);
enum flow_action_id {
FLOW_ACTION_ACCEPT = 0,
diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index 56a50e1c51b9..8f780170e2f8 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -39,6 +39,8 @@ struct genl_info;
* undo operations done by pre_doit, for example release locks
* @mcgrps: multicast groups used by this family
* @n_mcgrps: number of multicast groups
+ * @resv_start_op: first operation for which reserved fields of the header
+ * can be validated, new families should leave this field at zero
* @mcgrp_offset: starting number of multicast group IDs in this family
* (private)
* @ops: the operations supported by this family
@@ -58,6 +60,7 @@ struct genl_family {
u8 n_ops;
u8 n_small_ops;
u8 n_mcgrps;
+ u8 resv_start_op;
const struct nla_policy *policy;
int (*pre_doit)(const struct genl_ops *ops,
struct sk_buff *skb,
@@ -107,6 +110,13 @@ static inline void genl_info_net_set(struct genl_info *info, struct net *net)
#define GENL_SET_ERR_MSG(info, msg) NL_SET_ERR_MSG((info)->extack, msg)
+/* Report that a root attribute is missing */
+#define GENL_REQ_ATTR_CHECK(info, attr) ({ \
+ struct genl_info *__info = (info); \
+ \
+ NL_REQ_ATTR_CHECK(__info->extack, NULL, __info->attrs, (attr)); \
+})
+
enum genl_validate_flags {
GENL_DONT_VALIDATE_STRICT = BIT(0),
GENL_DONT_VALIDATE_DUMP = BIT(1),
diff --git a/include/net/gro.h b/include/net/gro.h
index 867656b0739c..a4fab706240d 100644
--- a/include/net/gro.h
+++ b/include/net/gro.h
@@ -160,6 +160,17 @@ static inline void *skb_gro_header_slow(struct sk_buff *skb, unsigned int hlen,
return skb->data + offset;
}
+static inline void *skb_gro_header(struct sk_buff *skb,
+ unsigned int hlen, unsigned int offset)
+{
+ void *ptr;
+
+ ptr = skb_gro_header_fast(skb, offset);
+ if (skb_gro_header_hard(skb, hlen))
+ ptr = skb_gro_header_slow(skb, hlen, offset);
+ return ptr;
+}
+
static inline void *skb_gro_network_header(struct sk_buff *skb)
{
return (NAPI_GRO_CB(skb)->frag0 ?: skb->data) +
@@ -301,12 +312,9 @@ static inline void *skb_gro_remcsum_process(struct sk_buff *skb, void *ptr,
return ptr;
}
- ptr = skb_gro_header_fast(skb, off);
- if (skb_gro_header_hard(skb, off + plen)) {
- ptr = skb_gro_header_slow(skb, off + plen, off);
- if (!ptr)
- return NULL;
- }
+ ptr = skb_gro_header(skb, off + plen, off);
+ if (!ptr)
+ return NULL;
delta = remcsum_adjust(ptr + hdrlen, NAPI_GRO_CB(skb)->csum,
start, offset);
@@ -329,12 +337,9 @@ static inline void skb_gro_remcsum_cleanup(struct sk_buff *skb,
if (!grc->delta)
return;
- ptr = skb_gro_header_fast(skb, grc->offset);
- if (skb_gro_header_hard(skb, grc->offset + sizeof(u16))) {
- ptr = skb_gro_header_slow(skb, plen, grc->offset);
- if (!ptr)
- return;
- }
+ ptr = skb_gro_header(skb, plen, grc->offset);
+ if (!ptr)
+ return;
remcsum_unadjust((__sum16 *)ptr, grc->delta);
}
@@ -405,9 +410,7 @@ static inline struct udphdr *udp_gro_udphdr(struct sk_buff *skb)
off = skb_gro_offset(skb);
hlen = off + sizeof(*uh);
- uh = skb_gro_header_fast(skb, off);
- if (skb_gro_header_hard(skb, hlen))
- uh = skb_gro_header_slow(skb, hlen, off);
+ uh = skb_gro_header(skb, hlen, off);
return uh;
}
@@ -439,7 +442,7 @@ static inline void gro_normal_one(struct napi_struct *napi, struct sk_buff *skb,
{
list_add_tail(&skb->list, &napi->rx_list);
napi->rx_count += segs;
- if (napi->rx_count >= gro_normal_batch)
+ if (napi->rx_count >= READ_ONCE(gro_normal_batch))
gro_normal_list(napi);
}
diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h
index d0d188c3294b..a8994f307fc3 100644
--- a/include/net/ieee802154_netdev.h
+++ b/include/net/ieee802154_netdev.h
@@ -15,6 +15,22 @@
#ifndef IEEE802154_NETDEVICE_H
#define IEEE802154_NETDEVICE_H
+#define IEEE802154_REQUIRED_SIZE(struct_type, member) \
+ (offsetof(typeof(struct_type), member) + \
+ sizeof(((typeof(struct_type) *)(NULL))->member))
+
+#define IEEE802154_ADDR_OFFSET \
+ offsetof(typeof(struct sockaddr_ieee802154), addr)
+
+#define IEEE802154_MIN_NAMELEN (IEEE802154_ADDR_OFFSET + \
+ IEEE802154_REQUIRED_SIZE(struct ieee802154_addr_sa, addr_type))
+
+#define IEEE802154_NAMELEN_SHORT (IEEE802154_ADDR_OFFSET + \
+ IEEE802154_REQUIRED_SIZE(struct ieee802154_addr_sa, short_addr))
+
+#define IEEE802154_NAMELEN_LONG (IEEE802154_ADDR_OFFSET + \
+ IEEE802154_REQUIRED_SIZE(struct ieee802154_addr_sa, hwaddr))
+
#include <net/af_ieee802154.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
@@ -165,6 +181,27 @@ static inline void ieee802154_devaddr_to_raw(void *raw, __le64 addr)
memcpy(raw, &temp, IEEE802154_ADDR_LEN);
}
+static inline int
+ieee802154_sockaddr_check_size(struct sockaddr_ieee802154 *daddr, int len)
+{
+ struct ieee802154_addr_sa *sa;
+
+ sa = &daddr->addr;
+ if (len < IEEE802154_MIN_NAMELEN)
+ return -EINVAL;
+ switch (sa->addr_type) {
+ case IEEE802154_ADDR_SHORT:
+ if (len < IEEE802154_NAMELEN_SHORT)
+ return -EINVAL;
+ break;
+ case IEEE802154_ADDR_LONG:
+ if (len < IEEE802154_NAMELEN_LONG)
+ return -EINVAL;
+ break;
+ }
+ return 0;
+}
+
static inline void ieee802154_addr_from_sa(struct ieee802154_addr *a,
const struct ieee802154_addr_sa *sa)
{
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index ee88f0f1350f..c2b15f7e5516 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -25,6 +25,7 @@
#undef INET_CSK_CLEAR_TIMERS
struct inet_bind_bucket;
+struct inet_bind2_bucket;
struct tcp_congestion_ops;
/*
@@ -57,6 +58,7 @@ struct inet_connection_sock_af_ops {
*
* @icsk_accept_queue: FIFO of established children
* @icsk_bind_hash: Bind node
+ * @icsk_bind2_hash: Bind node in the bhash2 table
* @icsk_timeout: Timeout
* @icsk_retransmit_timer: Resend (no ack)
* @icsk_rto: Retransmit timeout
@@ -83,6 +85,7 @@ struct inet_connection_sock {
struct inet_sock icsk_inet;
struct request_sock_queue icsk_accept_queue;
struct inet_bind_bucket *icsk_bind_hash;
+ struct inet_bind2_bucket *icsk_bind2_hash;
unsigned long icsk_timeout;
struct timer_list icsk_retransmit_timer;
struct timer_list icsk_delack_timer;
diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h
index e9cf2157ed8a..3af1e927247d 100644
--- a/include/net/inet_hashtables.h
+++ b/include/net/inet_hashtables.h
@@ -23,6 +23,7 @@
#include <net/inet_connection_sock.h>
#include <net/inet_sock.h>
+#include <net/ip.h>
#include <net/sock.h>
#include <net/route.h>
#include <net/tcp_states.h>
@@ -90,7 +91,31 @@ struct inet_bind_bucket {
struct hlist_head owners;
};
-static inline struct net *ib_net(struct inet_bind_bucket *ib)
+struct inet_bind2_bucket {
+ possible_net_t ib_net;
+ int l3mdev;
+ unsigned short port;
+#if IS_ENABLED(CONFIG_IPV6)
+ unsigned short family;
+#endif
+ union {
+#if IS_ENABLED(CONFIG_IPV6)
+ struct in6_addr v6_rcv_saddr;
+#endif
+ __be32 rcv_saddr;
+ };
+ /* Node in the bhash2 inet_bind_hashbucket chain */
+ struct hlist_node node;
+ /* List of sockets hashed to this bucket */
+ struct hlist_head owners;
+};
+
+static inline struct net *ib_net(const struct inet_bind_bucket *ib)
+{
+ return read_pnet(&ib->ib_net);
+}
+
+static inline struct net *ib2_net(const struct inet_bind2_bucket *ib)
{
return read_pnet(&ib->ib_net);
}
@@ -133,14 +158,33 @@ struct inet_hashinfo {
* TCP hash as well as the others for fast bind/connect.
*/
struct kmem_cache *bind_bucket_cachep;
+ /* This bind table is hashed by local port */
struct inet_bind_hashbucket *bhash;
+ struct kmem_cache *bind2_bucket_cachep;
+ /* This bind table is hashed by local port and sk->sk_rcv_saddr (ipv4)
+ * or sk->sk_v6_rcv_saddr (ipv6). This 2nd bind table is used
+ * primarily for expediting bind conflict resolution.
+ */
+ struct inet_bind_hashbucket *bhash2;
unsigned int bhash_size;
/* The 2nd listener table hashed by local port and address */
unsigned int lhash2_mask;
struct inet_listen_hashbucket *lhash2;
+
+ bool pernet;
};
+static inline struct inet_hashinfo *tcp_or_dccp_get_hashinfo(const struct sock *sk)
+{
+#if IS_ENABLED(CONFIG_IP_DCCP)
+ return sk->sk_prot->h.hashinfo ? :
+ sock_net(sk)->ipv4.tcp_death_row.hashinfo;
+#else
+ return sock_net(sk)->ipv4.tcp_death_row.hashinfo;
+#endif
+}
+
static inline struct inet_listen_hashbucket *
inet_lhash2_bucket(struct inet_hashinfo *h, u32 hash)
{
@@ -175,6 +219,10 @@ static inline void inet_ehash_locks_free(struct inet_hashinfo *hashinfo)
hashinfo->ehash_locks = NULL;
}
+struct inet_hashinfo *inet_pernet_hashinfo_alloc(struct inet_hashinfo *hashinfo,
+ unsigned int ehash_entries);
+void inet_pernet_hashinfo_free(struct inet_hashinfo *hashinfo);
+
struct inet_bind_bucket *
inet_bind_bucket_create(struct kmem_cache *cachep, struct net *net,
struct inet_bind_hashbucket *head,
@@ -182,14 +230,61 @@ inet_bind_bucket_create(struct kmem_cache *cachep, struct net *net,
void inet_bind_bucket_destroy(struct kmem_cache *cachep,
struct inet_bind_bucket *tb);
+bool inet_bind_bucket_match(const struct inet_bind_bucket *tb,
+ const struct net *net, unsigned short port,
+ int l3mdev);
+
+struct inet_bind2_bucket *
+inet_bind2_bucket_create(struct kmem_cache *cachep, struct net *net,
+ struct inet_bind_hashbucket *head,
+ unsigned short port, int l3mdev,
+ const struct sock *sk);
+
+void inet_bind2_bucket_destroy(struct kmem_cache *cachep,
+ struct inet_bind2_bucket *tb);
+
+struct inet_bind2_bucket *
+inet_bind2_bucket_find(const struct inet_bind_hashbucket *head,
+ const struct net *net,
+ unsigned short port, int l3mdev,
+ const struct sock *sk);
+
+bool inet_bind2_bucket_match_addr_any(const struct inet_bind2_bucket *tb,
+ const struct net *net, unsigned short port,
+ int l3mdev, const struct sock *sk);
+
static inline u32 inet_bhashfn(const struct net *net, const __u16 lport,
const u32 bhash_size)
{
return (lport + net_hash_mix(net)) & (bhash_size - 1);
}
+static inline struct inet_bind_hashbucket *
+inet_bhashfn_portaddr(const struct inet_hashinfo *hinfo, const struct sock *sk,
+ const struct net *net, unsigned short port)
+{
+ u32 hash;
+
+#if IS_ENABLED(CONFIG_IPV6)
+ if (sk->sk_family == AF_INET6)
+ hash = ipv6_portaddr_hash(net, &sk->sk_v6_rcv_saddr, port);
+ else
+#endif
+ hash = ipv4_portaddr_hash(net, sk->sk_rcv_saddr, port);
+ return &hinfo->bhash2[hash & (hinfo->bhash_size - 1)];
+}
+
+struct inet_bind_hashbucket *
+inet_bhash2_addr_any_hashbucket(const struct sock *sk, const struct net *net, int port);
+
+/* This should be called whenever a socket's sk_rcv_saddr (ipv4) or
+ * sk_v6_rcv_saddr (ipv6) changes after it has been binded. The socket's
+ * rcv_saddr field should already have been updated when this is called.
+ */
+int inet_bhash2_update_saddr(struct inet_bind_hashbucket *prev_saddr, struct sock *sk);
+
void inet_bind_hash(struct sock *sk, struct inet_bind_bucket *tb,
- const unsigned short snum);
+ struct inet_bind2_bucket *tb2, unsigned short port);
/* Caller must disable local BH processing. */
int __inet_inherit_port(const struct sock *sk, struct sock *child);
diff --git a/include/net/ip.h b/include/net/ip.h
index 1c979fd1904c..038097c2a152 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -743,8 +743,12 @@ void ip_cmsg_recv_offset(struct msghdr *msg, struct sock *sk,
int ip_cmsg_send(struct sock *sk, struct msghdr *msg,
struct ipcm_cookie *ipc, bool allow_ipv6);
DECLARE_STATIC_KEY_FALSE(ip4_min_ttl);
+int do_ip_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
+ unsigned int optlen);
int ip_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
unsigned int optlen);
+int do_ip_getsockopt(struct sock *sk, int level, int optname,
+ sockptr_t optval, sockptr_t optlen);
int ip_getsockopt(struct sock *sk, int level, int optname, char __user *optval,
int __user *optlen);
int ip_ra_control(struct sock *sk, unsigned char on,
diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h
index 63fac94f9ace..fca357679816 100644
--- a/include/net/ip_tunnels.h
+++ b/include/net/ip_tunnels.h
@@ -246,7 +246,8 @@ static inline void ip_tunnel_init_flow(struct flowi4 *fl4,
__be32 daddr, __be32 saddr,
__be32 key, __u8 tos,
struct net *net, int oif,
- __u32 mark, __u32 tun_inner_hash)
+ __u32 mark, __u32 tun_inner_hash,
+ __u8 flow_flags)
{
memset(fl4, 0, sizeof(*fl4));
@@ -263,6 +264,7 @@ static inline void ip_tunnel_init_flow(struct flowi4 *fl4,
fl4->fl4_gre_key = key;
fl4->flowi4_mark = mark;
fl4->flowi4_multipath_hash = tun_inner_hash;
+ fl4->flowi4_flags = flow_flags;
}
int ip_tunnel_init(struct net_device *dev);
@@ -300,6 +302,12 @@ int ip_tunnel_newlink(struct net_device *dev, struct nlattr *tb[],
struct ip_tunnel_parm *p, __u32 fwmark);
void ip_tunnel_setup(struct net_device *dev, unsigned int net_id);
+bool ip_tunnel_netlink_encap_parms(struct nlattr *data[],
+ struct ip_tunnel_encap *encap);
+
+void ip_tunnel_netlink_parms(struct nlattr *data[],
+ struct ip_tunnel_parm *parms);
+
extern const struct header_ops ip_tunnel_header_ops;
__be16 ip_tunnel_parse_protocol(const struct sk_buff *skb);
diff --git a/include/net/ipcomp.h b/include/net/ipcomp.h
index c31108295079..8660a2a6d1fc 100644
--- a/include/net/ipcomp.h
+++ b/include/net/ipcomp.h
@@ -22,7 +22,7 @@ struct xfrm_state;
int ipcomp_input(struct xfrm_state *x, struct sk_buff *skb);
int ipcomp_output(struct xfrm_state *x, struct sk_buff *skb);
void ipcomp_destroy(struct xfrm_state *x);
-int ipcomp_init_state(struct xfrm_state *x);
+int ipcomp_init_state(struct xfrm_state *x, struct netlink_ext_ack *extack);
static inline struct ip_comp_hdr *ip_comp_hdr(const struct sk_buff *skb)
{
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index de9dcc5652c4..d664ba5812d8 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -1156,8 +1156,12 @@ struct in6_addr *fl6_update_dst(struct flowi6 *fl6,
*/
DECLARE_STATIC_KEY_FALSE(ip6_min_hopcount);
+int do_ipv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
+ unsigned int optlen);
int ipv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
unsigned int optlen);
+int do_ipv6_getsockopt(struct sock *sk, int level, int optname,
+ sockptr_t optval, sockptr_t optlen);
int ipv6_getsockopt(struct sock *sk, int level, int optname,
char __user *optval, int __user *optlen);
@@ -1207,7 +1211,7 @@ int ip6_mc_source(int add, int omode, struct sock *sk,
int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf,
struct sockaddr_storage *list);
int ip6_mc_msfget(struct sock *sk, struct group_filter *gsf,
- struct sockaddr_storage __user *p);
+ sockptr_t optval, size_t ss_offset);
#ifdef CONFIG_PROC_FS
int ac6_proc_init(struct net *net);
diff --git a/include/net/ipv6_stubs.h b/include/net/ipv6_stubs.h
index 45e0339be6fa..c48186bf4737 100644
--- a/include/net/ipv6_stubs.h
+++ b/include/net/ipv6_stubs.h
@@ -81,6 +81,10 @@ struct ipv6_bpf_stub {
const struct in6_addr *daddr, __be16 dport,
int dif, int sdif, struct udp_table *tbl,
struct sk_buff *skb);
+ int (*ipv6_setsockopt)(struct sock *sk, int level, int optname,
+ sockptr_t optval, unsigned int optlen);
+ int (*ipv6_getsockopt)(struct sock *sk, int level, int optname,
+ sockptr_t optval, sockptr_t optlen);
};
extern const struct ipv6_bpf_stub *ipv6_bpf_stub __read_mostly;
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index f198af600b5e..ac2bad57933f 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -18,6 +18,7 @@
#include <linux/if_ether.h>
#include <linux/skbuff.h>
#include <linux/ieee80211.h>
+#include <linux/lockdep.h>
#include <net/cfg80211.h>
#include <net/codel.h>
#include <net/ieee80211_radiotap.h>
@@ -1480,6 +1481,10 @@ enum mac80211_rx_encoding {
* each A-MPDU but the same for each subframe within one A-MPDU
* @ampdu_delimiter_crc: A-MPDU delimiter CRC
* @zero_length_psdu_type: radiotap type of the 0-length PSDU
+ * @link_valid: if the link which is identified by @link_id is valid. This flag
+ * is set only when connection is MLO.
+ * @link_id: id of the link used to receive the packet. This is used along with
+ * @link_valid.
*/
struct ieee80211_rx_status {
u64 mactime;
@@ -1504,6 +1509,7 @@ struct ieee80211_rx_status {
s8 chain_signal[IEEE80211_MAX_CHAINS];
u8 ampdu_delimiter_crc;
u8 zero_length_psdu_type;
+ u8 link_valid:1, link_id:4;
};
static inline u32
@@ -1794,6 +1800,9 @@ struct ieee80211_vif_cfg {
* @link_conf: in case of MLD, the per-link BSS configuration,
* indexed by link ID
* @valid_links: bitmap of valid links, or 0 for non-MLO.
+ * @active_links: The bitmap of active links, or 0 for non-MLO.
+ * The driver shouldn't change this directly, but use the
+ * API calls meant for that purpose.
* @addr: address of this interface
* @p2p: indicates whether this AP or STA interface is a p2p
* interface, i.e. a GO or p2p-sta respectively
@@ -1829,7 +1838,7 @@ struct ieee80211_vif {
struct ieee80211_vif_cfg cfg;
struct ieee80211_bss_conf bss_conf;
struct ieee80211_bss_conf __rcu *link_conf[IEEE80211_MLD_MAX_NUM_LINKS];
- u16 valid_links;
+ u16 valid_links, active_links;
u8 addr[ETH_ALEN] __aligned(2);
bool p2p;
@@ -1856,12 +1865,11 @@ struct ieee80211_vif {
u8 drv_priv[] __aligned(sizeof(void *));
};
-/* FIXME: for now loop over all the available links; later will be changed
- * to loop only over the active links.
- */
-#define for_each_vif_active_link(vif, link, link_id) \
- for (link_id = 0; link_id < ARRAY_SIZE((vif)->link_conf); link_id++) \
- if ((link = rcu_dereference((vif)->link_conf[link_id])))
+#define for_each_vif_active_link(vif, link, link_id) \
+ for (link_id = 0; link_id < ARRAY_SIZE((vif)->link_conf); link_id++) \
+ if ((!(vif)->active_links || \
+ (vif)->active_links & BIT(link_id)) && \
+ (link = rcu_dereference((vif)->link_conf[link_id])))
static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif)
{
@@ -1895,6 +1903,19 @@ struct ieee80211_vif *wdev_to_ieee80211_vif(struct wireless_dev *wdev);
struct wireless_dev *ieee80211_vif_to_wdev(struct ieee80211_vif *vif);
/**
+ * lockdep_vif_mutex_held - for lockdep checks on link poiners
+ * @vif: the interface to check
+ */
+static inline bool lockdep_vif_mutex_held(struct ieee80211_vif *vif)
+{
+ return lockdep_is_held(&ieee80211_vif_to_wdev(vif)->mtx);
+}
+
+#define link_conf_dereference_protected(vif, link_id) \
+ rcu_dereference_protected((vif)->link_conf[link_id], \
+ lockdep_vif_mutex_held(vif))
+
+/**
* enum ieee80211_key_flags - key flags
*
* These flags are used for communication about keys between the driver
@@ -1975,6 +1996,7 @@ enum ieee80211_key_flags {
* - Temporal Authenticator Rx MIC Key (64 bits)
* @icv_len: The ICV length for this key type
* @iv_len: The IV length for this key type
+ * @link_id: the link ID for MLO, or -1 for non-MLO or pairwise keys
*/
struct ieee80211_key_conf {
atomic64_t tx_pn;
@@ -1984,6 +2006,7 @@ struct ieee80211_key_conf {
u8 hw_key_idx;
s8 keyidx;
u16 flags;
+ s8 link_id;
u8 keylen;
u8 key[];
};
@@ -2121,6 +2144,34 @@ struct ieee80211_sta_txpwr {
};
/**
+ * struct ieee80211_sta_aggregates - info that is aggregated from active links
+ *
+ * Used for any per-link data that needs to be aggregated and updated in the
+ * main &struct ieee80211_sta when updated or the active links change.
+ *
+ * @max_amsdu_len: indicates the maximal length of an A-MSDU in bytes.
+ * This field is always valid for packets with a VHT preamble.
+ * For packets with a HT preamble, additional limits apply:
+ *
+ * * If the skb is transmitted as part of a BA agreement, the
+ * A-MSDU maximal size is min(max_amsdu_len, 4065) bytes.
+ * * If the skb is not part of a BA agreement, the A-MSDU maximal
+ * size is min(max_amsdu_len, 7935) bytes.
+ *
+ * Both additional HT limits must be enforced by the low level
+ * driver. This is defined by the spec (IEEE 802.11-2012 section
+ * 8.3.2.2 NOTE 2).
+ * @max_rc_amsdu_len: Maximum A-MSDU size in bytes recommended by rate control.
+ * @max_tid_amsdu_len: Maximum A-MSDU size in bytes for this TID
+ */
+struct ieee80211_sta_aggregates {
+ u16 max_amsdu_len;
+
+ u16 max_rc_amsdu_len;
+ u16 max_tid_amsdu_len[IEEE80211_NUM_TIDS];
+};
+
+/**
* struct ieee80211_link_sta - station Link specific info
* All link specific info for a STA link for a non MLD STA(single)
* or a MLD STA(multiple entries) are stored here.
@@ -2128,6 +2179,8 @@ struct ieee80211_sta_txpwr {
* @addr: MAC address of the Link STA. For non-MLO STA this is same as the addr
* in ieee80211_sta. For MLO Link STA this addr can be same or different
* from addr in ieee80211_sta (representing MLD STA addr)
+ * @link_id: the link ID for this link STA (0 for deflink)
+ * @smps_mode: current SMPS mode (off, static or dynamic)
* @supp_rates: Bitmap of supported rates
* @ht_cap: HT capabilities of this STA; restricted to our own capabilities
* @vht_cap: VHT capabilities of this STA; restricted to our own capabilities
@@ -2144,6 +2197,8 @@ struct ieee80211_sta_txpwr {
*/
struct ieee80211_link_sta {
u8 addr[ETH_ALEN];
+ u8 link_id;
+ enum ieee80211_smps_mode smps_mode;
u32 supp_rates[NUM_NL80211_BANDS];
struct ieee80211_sta_ht_cap ht_cap;
@@ -2152,6 +2207,8 @@ struct ieee80211_link_sta {
struct ieee80211_he_6ghz_capa he_6ghz_capa;
struct ieee80211_sta_eht_cap eht_cap;
+ struct ieee80211_sta_aggregates agg;
+
u8 rx_nss;
enum ieee80211_sta_rx_bandwidth bandwidth;
struct ieee80211_sta_txpwr txpwr;
@@ -2182,7 +2239,6 @@ struct ieee80211_link_sta {
* if wme is supported. The bits order is like in
* IEEE80211_WMM_IE_STA_QOSINFO_AC_*.
* @max_sp: max Service Period. Only valid if wme is supported.
- * @smps_mode: current SMPS mode (off, static or dynamic)
* @rates: rate control selection table
* @tdls: indicates whether the STA is a TDLS peer
* @tdls_initiator: indicates the STA is an initiator of the TDLS link. Only
@@ -2192,9 +2248,10 @@ struct ieee80211_link_sta {
* @max_amsdu_subframes: indicates the maximal number of MSDUs in a single
* A-MSDU. Taken from the Extended Capabilities element. 0 means
* unlimited.
+ * @cur: currently valid data as aggregated from the active links
+ * For non MLO STA it will point to the deflink data. For MLO STA
+ * ieee80211_sta_recalc_aggregates() must be called to update it.
* @support_p2p_ps: indicates whether the STA supports P2P PS mechanism or not.
- * @max_rc_amsdu_len: Maximum A-MSDU size in bytes recommended by rate control.
- * @max_tid_amsdu_len: Maximum A-MSDU size in bytes for this TID
* @txq: per-TID data TX queues (if driver uses the TXQ abstraction); note that
* the last entry (%IEEE80211_NUM_TIDS) is used for non-data frames
* @deflink: This holds the default link STA information, for non MLO STA all link
@@ -2217,7 +2274,6 @@ struct ieee80211_sta {
bool wme;
u8 uapsd_queues;
u8 max_sp;
- enum ieee80211_smps_mode smps_mode;
struct ieee80211_sta_rates __rcu *rates;
bool tdls;
bool tdls_initiator;
@@ -2225,25 +2281,9 @@ struct ieee80211_sta {
bool mlo;
u8 max_amsdu_subframes;
- /**
- * @max_amsdu_len:
- * indicates the maximal length of an A-MSDU in bytes.
- * This field is always valid for packets with a VHT preamble.
- * For packets with a HT preamble, additional limits apply:
- *
- * * If the skb is transmitted as part of a BA agreement, the
- * A-MSDU maximal size is min(max_amsdu_len, 4065) bytes.
- * * If the skb is not part of a BA agreement, the A-MSDU maximal
- * size is min(max_amsdu_len, 7935) bytes.
- *
- * Both additional HT limits must be enforced by the low level
- * driver. This is defined by the spec (IEEE 802.11-2012 section
- * 8.3.2.2 NOTE 2).
- */
- u16 max_amsdu_len;
+ struct ieee80211_sta_aggregates *cur;
+
bool support_p2p_ps;
- u16 max_rc_amsdu_len;
- u16 max_tid_amsdu_len[IEEE80211_NUM_TIDS];
struct ieee80211_txq *txq[IEEE80211_NUM_TIDS + 1];
@@ -2255,13 +2295,24 @@ struct ieee80211_sta {
u8 drv_priv[] __aligned(sizeof(void *));
};
-/* FIXME: need to loop only over links which are active and check the actual
- * lock
- */
-#define for_each_sta_active_link(sta, link_sta, link_id) \
- for (link_id = 0; link_id < ARRAY_SIZE((sta)->link); link_id++) \
- if (((link_sta) = rcu_dereference_protected((sta)->link[link_id],\
- 1))) \
+#ifdef CONFIG_LOCKDEP
+bool lockdep_sta_mutex_held(struct ieee80211_sta *pubsta);
+#else
+static inline bool lockdep_sta_mutex_held(struct ieee80211_sta *pubsta)
+{
+ return true;
+}
+#endif
+
+#define link_sta_dereference_protected(sta, link_id) \
+ rcu_dereference_protected((sta)->link[link_id], \
+ lockdep_sta_mutex_held(sta))
+
+#define for_each_sta_active_link(vif, sta, link_sta, link_id) \
+ for (link_id = 0; link_id < ARRAY_SIZE((sta)->link); link_id++) \
+ if ((!(vif)->active_links || \
+ (vif)->active_links & BIT(link_id)) && \
+ ((link_sta) = link_sta_dereference_protected(sta, link_id)))
/**
* enum sta_notify_cmd - sta notify command
@@ -5287,6 +5338,9 @@ struct sk_buff *ieee80211_pspoll_get(struct ieee80211_hw *hw,
* ieee80211_nullfunc_get - retrieve a nullfunc template
* @hw: pointer obtained from ieee80211_alloc_hw().
* @vif: &struct ieee80211_vif pointer from the add_interface callback.
+ * @link_id: If the vif is an MLD, get a frame with the link addresses
+ * for the given link ID. For a link_id < 0 you get a frame with
+ * MLD addresses, however useful that might be.
* @qos_ok: QoS NDP is acceptable to the caller, this should be set
* if at all possible
*
@@ -5304,7 +5358,7 @@ struct sk_buff *ieee80211_pspoll_get(struct ieee80211_hw *hw,
*/
struct sk_buff *ieee80211_nullfunc_get(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
- bool qos_ok);
+ int link_id, bool qos_ok);
/**
* ieee80211_probereq_get - retrieve a Probe Request template
@@ -5976,6 +6030,22 @@ struct ieee80211_sta *ieee80211_find_sta_by_ifaddr(struct ieee80211_hw *hw,
const u8 *localaddr);
/**
+ * ieee80211_find_sta_by_link_addrs - find STA by link addresses
+ * @hw: pointer as obtained from ieee80211_alloc_hw()
+ * @addr: remote station's link address
+ * @localaddr: local link address, use %NULL for any (but avoid that)
+ * @link_id: pointer to obtain the link ID if the STA is found,
+ * may be %NULL if the link ID is not needed
+ *
+ * Obtain the STA by link address, must use RCU protection.
+ */
+struct ieee80211_sta *
+ieee80211_find_sta_by_link_addrs(struct ieee80211_hw *hw,
+ const u8 *addr,
+ const u8 *localaddr,
+ unsigned int *link_id);
+
+/**
* ieee80211_sta_block_awake - block station from waking up
* @hw: the hardware
* @pubsta: the station
@@ -6051,6 +6121,19 @@ void ieee80211_sta_eosp(struct ieee80211_sta *pubsta);
void ieee80211_send_eosp_nullfunc(struct ieee80211_sta *pubsta, int tid);
/**
+ * ieee80211_sta_recalc_aggregates - recalculate aggregate data after a change
+ * @pubsta: the station
+ *
+ * Call this function after changing a per-link aggregate data as referenced in
+ * &struct ieee80211_sta_aggregates by accessing the agg field of
+ * &struct ieee80211_link_sta.
+ *
+ * With non MLO the data in deflink will be referenced directly. In that case
+ * there is no need to call this function.
+ */
+void ieee80211_sta_recalc_aggregates(struct ieee80211_sta *pubsta);
+
+/**
* ieee80211_sta_register_airtime - register airtime usage for a sta/tid
*
* Register airtime usage for a given sta on a given tid. The driver must call
@@ -7101,4 +7184,45 @@ static inline bool ieee80211_is_tx_data(struct sk_buff *skb)
ieee80211_is_data(hdr->frame_control);
}
+/**
+ * ieee80211_set_active_links - set active links in client mode
+ * @vif: interface to set active links on
+ * @active_links: the new active links bitmap
+ *
+ * This changes the active links on an interface. The interface
+ * must be in client mode (in AP mode, all links are always active),
+ * and @active_links must be a subset of the vif's valid_links.
+ *
+ * If a link is switched off and another is switched on at the same
+ * time (e.g. active_links going from 0x1 to 0x10) then you will get
+ * a sequence of calls like
+ * - change_vif_links(0x11)
+ * - unassign_vif_chanctx(link_id=0)
+ * - change_sta_links(0x11) for each affected STA (the AP)
+ * (TDLS connections on now inactive links should be torn down)
+ * - remove group keys on the old link (link_id 0)
+ * - add new group keys (GTK/IGTK/BIGTK) on the new link (link_id 4)
+ * - change_sta_links(0x10) for each affected STA (the AP)
+ * - assign_vif_chanctx(link_id=4)
+ * - change_vif_links(0x10)
+ *
+ * Note: This function acquires some mac80211 locks and must not
+ * be called with any driver locks held that could cause a
+ * lock dependency inversion. Best call it without locks.
+ */
+int ieee80211_set_active_links(struct ieee80211_vif *vif, u16 active_links);
+
+/**
+ * ieee80211_set_active_links_async - asynchronously set active links
+ * @vif: interface to set active links on
+ * @active_links: the new active links bitmap
+ *
+ * See ieee80211_set_active_links() for more information, the only
+ * difference here is that the link change is triggered async and
+ * can be called in any context, but the link switch will only be
+ * completed after it returns.
+ */
+void ieee80211_set_active_links_async(struct ieee80211_vif *vif,
+ u16 active_links);
+
#endif /* MAC80211_H */
diff --git a/include/net/macsec.h b/include/net/macsec.h
index d6fa6b97f6ef..5b9c61c4d3a6 100644
--- a/include/net/macsec.h
+++ b/include/net/macsec.h
@@ -14,12 +14,27 @@
#define MACSEC_DEFAULT_PN_LEN 4
#define MACSEC_XPN_PN_LEN 8
-#define MACSEC_SALT_LEN 12
#define MACSEC_NUM_AN 4 /* 2 bits for the association number */
+#define MACSEC_SCI_LEN 8
+#define MACSEC_PORT_ES (htons(0x0001))
+
+#define MACSEC_TCI_VERSION 0x80
+#define MACSEC_TCI_ES 0x40 /* end station */
+#define MACSEC_TCI_SC 0x20 /* SCI present */
+#define MACSEC_TCI_SCB 0x10 /* epon */
+#define MACSEC_TCI_E 0x08 /* encryption */
+#define MACSEC_TCI_C 0x04 /* changed text */
+#define MACSEC_AN_MASK 0x03 /* association number */
+#define MACSEC_TCI_CONFID (MACSEC_TCI_E | MACSEC_TCI_C)
+
+#define MACSEC_DEFAULT_ICV_LEN 16
+
typedef u64 __bitwise sci_t;
typedef u32 __bitwise ssci_t;
+struct metadata_dst;
+
typedef union salt {
struct {
u32 ssci;
@@ -183,6 +198,7 @@ struct macsec_tx_sa {
* @scb: single copy broadcast flag
* @sa: array of secure associations
* @stats: stats for this TXSC
+ * @md_dst: MACsec offload metadata dst
*/
struct macsec_tx_sc {
bool active;
@@ -193,6 +209,7 @@ struct macsec_tx_sc {
bool scb;
struct macsec_tx_sa __rcu *sa[MACSEC_NUM_AN];
struct pcpu_tx_sc_stats __percpu *stats;
+ struct metadata_dst *md_dst;
};
/**
@@ -254,8 +271,6 @@ struct macsec_context {
struct macsec_rx_sa_stats *rx_sa_stats;
struct macsec_dev_stats *dev_stats;
} stats;
-
- u8 prepare:1;
};
/**
@@ -289,5 +304,12 @@ struct macsec_ops {
};
void macsec_pn_wrapped(struct macsec_secy *secy, struct macsec_tx_sa *tx_sa);
+static inline bool macsec_send_sci(const struct macsec_secy *secy)
+{
+ const struct macsec_tx_sc *tx_sc = &secy->tx_sc;
+
+ return tx_sc->send_sci ||
+ (secy->n_rx_sc > 1 && !tx_sc->end_station && !tx_sc->scb);
+}
#endif /* _NET_MACSEC_H_ */
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 3827a6b395fd..20745cf7ae1a 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -276,11 +276,6 @@ static inline void *neighbour_priv(const struct neighbour *n)
extern const struct nla_policy nda_policy[];
-static inline bool neigh_key_eq16(const struct neighbour *n, const void *pkey)
-{
- return *(const u16 *)n->primary_key == *(const u16 *)pkey;
-}
-
static inline bool neigh_key_eq32(const struct neighbour *n, const void *pkey)
{
return *(const u32 *)n->primary_key == *(const u32 *)pkey;
diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index a32be8aa7ed2..6a2019aaa464 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -53,8 +53,6 @@ struct nf_conntrack_net {
/* only used when new connection is allocated: */
atomic_t count;
unsigned int expect_count;
- u8 sysctl_auto_assign_helper;
- bool auto_assign_helper_warned;
/* only used from work queues, configuration plane, and so on: */
unsigned int users4;
diff --git a/include/net/netfilter/nf_conntrack_bpf.h b/include/net/netfilter/nf_conntrack_bpf.h
index a473b56842c5..2d0da478c8e0 100644
--- a/include/net/netfilter/nf_conntrack_bpf.h
+++ b/include/net/netfilter/nf_conntrack_bpf.h
@@ -3,13 +3,18 @@
#ifndef _NF_CONNTRACK_BPF_H
#define _NF_CONNTRACK_BPF_H
-#include <linux/btf.h>
#include <linux/kconfig.h>
+#include <net/netfilter/nf_conntrack.h>
+
+struct nf_conn___init {
+ struct nf_conn ct;
+};
#if (IS_BUILTIN(CONFIG_NF_CONNTRACK) && IS_ENABLED(CONFIG_DEBUG_INFO_BTF)) || \
(IS_MODULE(CONFIG_NF_CONNTRACK) && IS_ENABLED(CONFIG_DEBUG_INFO_BTF_MODULES))
extern int register_nf_conntrack_bpf(void);
+extern void cleanup_nf_conntrack_bpf(void);
#else
@@ -18,6 +23,24 @@ static inline int register_nf_conntrack_bpf(void)
return 0;
}
+static inline void cleanup_nf_conntrack_bpf(void)
+{
+}
+
+#endif
+
+#if (IS_BUILTIN(CONFIG_NF_NAT) && IS_ENABLED(CONFIG_DEBUG_INFO_BTF)) || \
+ (IS_MODULE(CONFIG_NF_NAT) && IS_ENABLED(CONFIG_DEBUG_INFO_BTF_MODULES))
+
+extern int register_nf_nat_bpf(void);
+
+#else
+
+static inline int register_nf_nat_bpf(void)
+{
+ return 0;
+}
+
#endif
#endif /* _NF_CONNTRACK_BPF_H */
diff --git a/include/net/netfilter/nf_conntrack_core.h b/include/net/netfilter/nf_conntrack_core.h
index 3cd3a6e631aa..b2b9de70d9f4 100644
--- a/include/net/netfilter/nf_conntrack_core.h
+++ b/include/net/netfilter/nf_conntrack_core.h
@@ -86,10 +86,6 @@ extern spinlock_t nf_conntrack_expect_lock;
/* ctnetlink code shared by both ctnetlink and nf_conntrack_bpf */
-#if (IS_BUILTIN(CONFIG_NF_CONNTRACK) && IS_ENABLED(CONFIG_DEBUG_INFO_BTF)) || \
- (IS_MODULE(CONFIG_NF_CONNTRACK) && IS_ENABLED(CONFIG_DEBUG_INFO_BTF_MODULES) || \
- IS_ENABLED(CONFIG_NF_CT_NETLINK))
-
static inline void __nf_ct_set_timeout(struct nf_conn *ct, u64 timeout)
{
if (timeout > INT_MAX)
@@ -101,6 +97,4 @@ int __nf_ct_change_timeout(struct nf_conn *ct, u64 cta_timeout);
void __nf_ct_change_status(struct nf_conn *ct, unsigned long on, unsigned long off);
int nf_ct_change_status_common(struct nf_conn *ct, unsigned int status);
-#endif
-
#endif /* _NF_CONNTRACK_CORE_H */
diff --git a/include/net/netfilter/nf_flow_table.h b/include/net/netfilter/nf_flow_table.h
index d5326c44b453..cd982f4a0f50 100644
--- a/include/net/netfilter/nf_flow_table.h
+++ b/include/net/netfilter/nf_flow_table.h
@@ -270,6 +270,7 @@ void flow_offload_refresh(struct nf_flowtable *flow_table,
struct flow_offload_tuple_rhash *flow_offload_lookup(struct nf_flowtable *flow_table,
struct flow_offload_tuple *tuple);
+void nf_flow_table_gc_run(struct nf_flowtable *flow_table);
void nf_flow_table_gc_cleanup(struct nf_flowtable *flowtable,
struct net_device *dev);
void nf_flow_table_cleanup(struct net_device *dev);
@@ -306,6 +307,8 @@ void nf_flow_offload_stats(struct nf_flowtable *flowtable,
struct flow_offload *flow);
void nf_flow_table_offload_flush(struct nf_flowtable *flowtable);
+void nf_flow_table_offload_flush_cleanup(struct nf_flowtable *flowtable);
+
int nf_flow_table_offload_setup(struct nf_flowtable *flowtable,
struct net_device *dev,
enum flow_block_command cmd);
diff --git a/include/net/netfilter/nf_nat_helper.h b/include/net/netfilter/nf_nat_helper.h
index efae84646353..44c421b9be85 100644
--- a/include/net/netfilter/nf_nat_helper.h
+++ b/include/net/netfilter/nf_nat_helper.h
@@ -38,4 +38,5 @@ bool nf_nat_mangle_udp_packet(struct sk_buff *skb, struct nf_conn *ct,
* to port ct->master->saved_proto. */
void nf_nat_follow_master(struct nf_conn *ct, struct nf_conntrack_expect *this);
+u16 nf_nat_exp_find_port(struct nf_conntrack_expect *exp, u16 port);
#endif
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 99aae36c04b9..cdb7db9b0e25 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -1652,6 +1652,7 @@ struct nftables_pernet {
struct list_head module_list;
struct list_head notify_list;
struct mutex commit_mutex;
+ u64 table_handle;
unsigned int base_seq;
u8 validate_state;
};
diff --git a/include/net/netlink.h b/include/net/netlink.h
index 7a2a9d3144ba..4418b1981e31 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -325,6 +325,7 @@ struct nla_policy {
struct netlink_range_validation_signed *range_signed;
struct {
s16 min, max;
+ u8 network_byte_order:1;
};
int (*validate)(const struct nlattr *attr,
struct netlink_ext_ack *extack);
@@ -418,6 +419,14 @@ struct nla_policy {
.type = NLA_ENSURE_INT_OR_BINARY_TYPE(tp), \
.validation_type = NLA_VALIDATE_MAX, \
.max = _max, \
+ .network_byte_order = 0, \
+}
+
+#define NLA_POLICY_MAX_BE(tp, _max) { \
+ .type = NLA_ENSURE_UINT_TYPE(tp), \
+ .validation_type = NLA_VALIDATE_MAX, \
+ .max = _max, \
+ .network_byte_order = 1, \
}
#define NLA_POLICY_MASK(tp, _mask) { \
@@ -741,6 +750,7 @@ static inline int __nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen,
* @hdrlen: length of family specific header
* @tb: destination array with maxtype+1 elements
* @maxtype: maximum attribute type to be expected
+ * @policy: validation policy
* @extack: extended ACK report struct
*
* See nla_parse()
@@ -760,6 +770,7 @@ static inline int nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen,
* @hdrlen: length of family specific header
* @tb: destination array with maxtype+1 elements
* @maxtype: maximum attribute type to be expected
+ * @policy: validation policy
* @extack: extended ACK report struct
*
* See nla_parse_deprecated()
@@ -779,6 +790,7 @@ static inline int nlmsg_parse_deprecated(const struct nlmsghdr *nlh, int hdrlen,
* @hdrlen: length of family specific header
* @tb: destination array with maxtype+1 elements
* @maxtype: maximum attribute type to be expected
+ * @policy: validation policy
* @extack: extended ACK report struct
*
* See nla_parse_deprecated_strict()
@@ -814,7 +826,6 @@ static inline struct nlattr *nlmsg_find_attr(const struct nlmsghdr *nlh,
* @len: length of attribute stream
* @maxtype: maximum attribute type to be expected
* @policy: validation policy
- * @validate: validation strictness
* @extack: extended ACK report struct
*
* Validates all attributes in the specified attribute stream against the
diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index c396a3862e80..e1290c159184 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -101,7 +101,6 @@ struct netns_ct {
u8 sysctl_log_invalid; /* Log invalid packets */
u8 sysctl_events;
u8 sysctl_acct;
- u8 sysctl_auto_assign_helper;
u8 sysctl_tstamp;
u8 sysctl_checksum;
diff --git a/include/net/netns/generic.h b/include/net/netns/generic.h
index 7ce68183f6e1..00c399edeed1 100644
--- a/include/net/netns/generic.h
+++ b/include/net/netns/generic.h
@@ -33,7 +33,7 @@ struct net_generic {
struct rcu_head rcu;
} s;
- void *ptr[0];
+ DECLARE_FLEX_ARRAY(void *, ptr);
};
};
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index c7320ef356d9..1b8004679445 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -34,6 +34,7 @@ struct inet_hashinfo;
struct inet_timewait_death_row {
refcount_t tw_refcount;
+ /* Padding to avoid false sharing, tw_refcount can be often written */
struct inet_hashinfo *hashinfo ____cacheline_aligned_in_smp;
int sysctl_max_tw_buckets;
};
@@ -41,7 +42,7 @@ struct inet_timewait_death_row {
struct tcp_fastopen_context;
struct netns_ipv4 {
- struct inet_timewait_death_row *tcp_death_row;
+ struct inet_timewait_death_row tcp_death_row;
#ifdef CONFIG_SYSCTL
struct ctl_table_header *forw_hdr;
@@ -170,6 +171,7 @@ struct netns_ipv4 {
int sysctl_tcp_pacing_ca_ratio;
int sysctl_tcp_wmem[3];
int sysctl_tcp_rmem[3];
+ unsigned int sysctl_tcp_child_ehash_entries;
unsigned long sysctl_tcp_comp_sack_delay_ns;
unsigned long sysctl_tcp_comp_sack_slack_ns;
int sysctl_max_syn_backlog;
@@ -179,6 +181,8 @@ struct netns_ipv4 {
unsigned int sysctl_tcp_fastopen_blackhole_timeout;
atomic_t tfo_active_disable_times;
unsigned long tfo_active_disable_stamp;
+ u32 tcp_challenge_timestamp;
+ u32 tcp_challenge_count;
int sysctl_udp_wmem_min;
int sysctl_udp_rmem_min;
diff --git a/include/net/netns/netfilter.h b/include/net/netns/netfilter.h
index b593f95e9991..02bbdc577f8e 100644
--- a/include/net/netns/netfilter.h
+++ b/include/net/netns/netfilter.h
@@ -24,9 +24,6 @@ struct netns_nf {
#ifdef CONFIG_NETFILTER_FAMILY_BRIDGE
struct nf_hook_entries __rcu *hooks_bridge[NF_INET_NUMHOOKS];
#endif
-#if IS_ENABLED(CONFIG_DECNET)
- struct nf_hook_entries __rcu *hooks_decnet[NF_DN_NUMHOOKS];
-#endif
#if IS_ENABLED(CONFIG_NF_DEFRAG_IPV4)
unsigned int defrag_ipv4_users;
#endif
diff --git a/include/net/netns/smc.h b/include/net/netns/smc.h
index 2adbe2b245df..582212ada3ba 100644
--- a/include/net/netns/smc.h
+++ b/include/net/netns/smc.h
@@ -19,5 +19,8 @@ struct netns_smc {
#endif
unsigned int sysctl_autocorking_size;
unsigned int sysctl_smcr_buf_type;
+ int sysctl_smcr_testlink_time;
+ int sysctl_wmem;
+ int sysctl_rmem;
};
#endif
diff --git a/include/net/nl802154.h b/include/net/nl802154.h
index 145acb8f2509..f5850b569c52 100644
--- a/include/net/nl802154.h
+++ b/include/net/nl802154.h
@@ -58,9 +58,6 @@ enum nl802154_commands {
NL802154_CMD_SET_WPAN_PHY_NETNS,
- /* add new commands above here */
-
-#ifdef CONFIG_IEEE802154_NL802154_EXPERIMENTAL
NL802154_CMD_SET_SEC_PARAMS,
NL802154_CMD_GET_SEC_KEY, /* can dump */
NL802154_CMD_NEW_SEC_KEY,
@@ -74,7 +71,8 @@ enum nl802154_commands {
NL802154_CMD_GET_SEC_LEVEL, /* can dump */
NL802154_CMD_NEW_SEC_LEVEL,
NL802154_CMD_DEL_SEC_LEVEL,
-#endif /* CONFIG_IEEE802154_NL802154_EXPERIMENTAL */
+
+ /* add new commands above here */
/* used to define NL802154_CMD_MAX below */
__NL802154_CMD_AFTER_LAST,
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index d9d90e6925e1..4cabb32a2ad9 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -81,6 +81,19 @@ int tcf_classify(struct sk_buff *skb,
const struct tcf_proto *tp, struct tcf_result *res,
bool compat_mode);
+static inline bool tc_cls_stats_dump(struct tcf_proto *tp,
+ struct tcf_walker *arg,
+ void *filter)
+{
+ if (arg->count >= arg->skip && arg->fn(tp, filter, arg) < 0) {
+ arg->stop = 1;
+ return false;
+ }
+
+ arg->count++;
+ return true;
+}
+
#else
static inline bool tcf_block_shared(struct tcf_block *block)
{
@@ -197,6 +210,18 @@ tcf_unbind_filter(struct tcf_proto *tp, struct tcf_result *r)
__tcf_unbind_filter(q, r);
}
+static inline void tc_cls_bind_class(u32 classid, unsigned long cl,
+ void *q, struct tcf_result *res,
+ unsigned long base)
+{
+ if (res->classid == classid) {
+ if (cl)
+ __tcf_bind_filter(q, res, base);
+ else
+ __tcf_unbind_filter(q, res);
+ }
+}
+
struct tcf_exts {
#ifdef CONFIG_NET_CLS_ACT
__u32 type; /* for backward compat(TCA_OLD_COMPAT) */
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 3372a1f67cf4..38207873eda6 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -100,7 +100,7 @@ struct Qdisc *fifo_create_dflt(struct Qdisc *sch, struct Qdisc_ops *ops,
struct netlink_ext_ack *extack);
int register_qdisc(struct Qdisc_ops *qops);
-int unregister_qdisc(struct Qdisc_ops *qops);
+void unregister_qdisc(struct Qdisc_ops *qops);
void qdisc_get_default(char *id, size_t len);
int qdisc_set_default(const char *id);
@@ -141,6 +141,11 @@ static inline struct net *qdisc_net(struct Qdisc *q)
return dev_net(q->dev_queue->dev);
}
+struct tc_query_caps_base {
+ enum tc_setup_type type;
+ void *caps;
+};
+
struct tc_cbs_qopt_offload {
u8 enable;
s32 queue;
@@ -155,6 +160,10 @@ struct tc_etf_qopt_offload {
s32 queue;
};
+struct tc_taprio_caps {
+ bool supports_queue_max_sdu:1;
+};
+
struct tc_taprio_sched_entry {
u8 command; /* TC_TAPRIO_CMD_* */
@@ -168,6 +177,7 @@ struct tc_taprio_qopt_offload {
ktime_t base_time;
u64 cycle_time;
u64 cycle_time_extension;
+ u32 max_sdu[TC_MAX_QUEUE];
size_t num_entries;
struct tc_taprio_sched_entry entries[];
@@ -222,4 +232,17 @@ static inline struct tc_skb_cb *tc_skb_cb(const struct sk_buff *skb)
return cb;
}
+static inline bool tc_qdisc_stats_dump(struct Qdisc *sch,
+ unsigned long cl,
+ struct qdisc_walker *arg)
+{
+ if (arg->count >= arg->skip && arg->fn(sch, cl, arg) < 0) {
+ arg->stop = 1;
+ return false;
+ }
+
+ arg->count++;
+ return true;
+}
+
#endif
diff --git a/include/net/red.h b/include/net/red.h
index be11dbd26492..454ac2b65d8c 100644
--- a/include/net/red.h
+++ b/include/net/red.h
@@ -122,7 +122,6 @@ struct red_stats {
u32 forced_drop; /* Forced drops, qavg > max_thresh */
u32 forced_mark; /* Forced marks, qavg > max_thresh */
u32 pdrop; /* Drops due to queue limits */
- u32 other; /* Drops due to drop() calls */
};
struct red_parms {
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index ec693fe7c553..d5517719af4e 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -326,11 +326,6 @@ struct tcf_result {
};
const struct tcf_proto *goto_tp;
- /* used in the skb_tc_reinsert function */
- struct {
- bool ingress;
- struct gnet_stats_queue *qstats;
- };
};
};
@@ -682,6 +677,9 @@ qdisc_offload_graft_helper(struct net_device *dev, struct Qdisc *sch,
{
}
#endif
+void qdisc_offload_query_caps(struct net_device *dev,
+ enum tc_setup_type type,
+ void *caps, size_t caps_len);
struct Qdisc *qdisc_alloc(struct netdev_queue *dev_queue,
const struct Qdisc_ops *ops,
struct netlink_ext_ack *extack);
@@ -940,13 +938,6 @@ static inline void qdisc_purge_queue(struct Qdisc *sch)
qdisc_tree_reduce_backlog(sch, qlen, backlog);
}
-static inline void qdisc_skb_head_init(struct qdisc_skb_head *qh)
-{
- qh->head = NULL;
- qh->tail = NULL;
- qh->qlen = 0;
-}
-
static inline void __qdisc_enqueue_tail(struct sk_buff *skb,
struct qdisc_skb_head *qh)
{
@@ -1137,7 +1128,6 @@ static inline void __qdisc_reset_queue(struct qdisc_skb_head *qh)
static inline void qdisc_reset_queue(struct Qdisc *sch)
{
__qdisc_reset_queue(&sch->q);
- sch->qstats.backlog = 0;
}
static inline struct Qdisc *qdisc_replace(struct Qdisc *sch, struct Qdisc *new,
diff --git a/include/net/sock.h b/include/net/sock.h
index d08cfe190a78..08038a385ef2 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -348,6 +348,7 @@ struct sk_filter;
* @sk_txtime_report_errors: set report errors mode for SO_TXTIME
* @sk_txtime_unused: unused txtime flags
* @ns_tracker: tracker for netns reference
+ * @sk_bind2_node: bind node in the bhash2 table
*/
struct sock {
/*
@@ -537,6 +538,7 @@ struct sock {
#endif
struct rcu_head sk_rcu;
netns_tracker ns_tracker;
+ struct hlist_node sk_bind2_node;
};
enum sk_pacing {
@@ -742,11 +744,6 @@ static inline void sk_node_init(struct hlist_node *node)
node->pprev = NULL;
}
-static inline void sk_nulls_node_init(struct hlist_nulls_node *node)
-{
- node->pprev = NULL;
-}
-
static inline void __sk_del_node(struct sock *sk)
{
__hlist_del(&sk->sk_node);
@@ -870,6 +867,16 @@ static inline void sk_add_bind_node(struct sock *sk,
hlist_add_head(&sk->sk_bind_node, list);
}
+static inline void __sk_del_bind2_node(struct sock *sk)
+{
+ __hlist_del(&sk->sk_bind2_node);
+}
+
+static inline void sk_add_bind2_node(struct sock *sk, struct hlist_head *list)
+{
+ hlist_add_head(&sk->sk_bind2_node, list);
+}
+
#define sk_for_each(__sk, list) \
hlist_for_each_entry(__sk, list, sk_node)
#define sk_for_each_rcu(__sk, list) \
@@ -887,6 +894,8 @@ static inline void sk_add_bind_node(struct sock *sk,
hlist_for_each_entry_safe(__sk, tmp, list, sk_node)
#define sk_for_each_bound(__sk, list) \
hlist_for_each_entry(__sk, list, sk_bind_node)
+#define sk_for_each_bound_bhash2(__sk, list) \
+ hlist_for_each_entry(__sk, list, sk_bind2_node)
/**
* sk_for_each_entry_offset_rcu - iterate over a list at a given struct offset
@@ -1774,6 +1783,11 @@ static inline void unlock_sock_fast(struct sock *sk, bool slow)
}
}
+void sockopt_lock_sock(struct sock *sk);
+void sockopt_release_sock(struct sock *sk);
+bool sockopt_ns_capable(struct user_namespace *ns, int cap);
+bool sockopt_capable(int cap);
+
/* Used by processes to "lock" a socket state, so that
* interrupts and bottom half handlers won't change it
* from under us. It essentially blocks any incoming
@@ -1848,9 +1862,13 @@ void sock_pfree(struct sk_buff *skb);
#define sock_edemux sock_efree
#endif
+int sk_setsockopt(struct sock *sk, int level, int optname,
+ sockptr_t optval, unsigned int optlen);
int sock_setsockopt(struct socket *sock, int level, int op,
sockptr_t optval, unsigned int optlen);
+int sk_getsockopt(struct sock *sk, int level, int optname,
+ sockptr_t optval, sockptr_t optlen);
int sock_getsockopt(struct socket *sock, int level, int op,
char __user *optval, int __user *optlen);
int sock_gettstamp(struct socket *sock, void __user *userstamp,
diff --git a/include/net/tcp.h b/include/net/tcp.h
index d10962b9f0d0..14d45661a84d 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -327,6 +327,8 @@ void tcp_remove_empty_skb(struct sock *sk);
int tcp_v4_tw_remember_stamp(struct inet_timewait_sock *tw);
int tcp_sendmsg(struct sock *sk, struct msghdr *msg, size_t size);
int tcp_sendmsg_locked(struct sock *sk, struct msghdr *msg, size_t size);
+int tcp_sendmsg_fastopen(struct sock *sk, struct msghdr *msg, int *copied,
+ size_t size, struct ubuf_info *uarg);
int tcp_sendpage(struct sock *sk, struct page *page, int offset, size_t size,
int flags);
int tcp_sendpage_locked(struct sock *sk, struct page *page, int offset,
@@ -346,6 +348,7 @@ void tcp_rcv_established(struct sock *sk, struct sk_buff *skb);
void tcp_rcv_space_adjust(struct sock *sk);
int tcp_twsk_unique(struct sock *sk, struct sock *sktw, void *twp);
void tcp_twsk_destructor(struct sock *sk);
+void tcp_twsk_purge(struct list_head *net_exit_list, int family);
ssize_t tcp_splice_read(struct socket *sk, loff_t *ppos,
struct pipe_inode_info *pipe, size_t len,
unsigned int flags);
@@ -402,9 +405,13 @@ void tcp_init_sock(struct sock *sk);
void tcp_init_transfer(struct sock *sk, int bpf_op, struct sk_buff *skb);
__poll_t tcp_poll(struct file *file, struct socket *sock,
struct poll_table_struct *wait);
+int do_tcp_getsockopt(struct sock *sk, int level,
+ int optname, sockptr_t optval, sockptr_t optlen);
int tcp_getsockopt(struct sock *sk, int level, int optname,
char __user *optval, int __user *optlen);
bool tcp_bpf_bypass_getsockopt(int level, int optname);
+int do_tcp_setsockopt(struct sock *sk, int level, int optname,
+ sockptr_t optval, unsigned int optlen);
int tcp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
unsigned int optlen);
void tcp_set_keepalive(struct sock *sk, int val);
@@ -1295,11 +1302,14 @@ static inline bool tcp_is_cwnd_limited(const struct sock *sk)
{
const struct tcp_sock *tp = tcp_sk(sk);
+ if (tp->is_cwnd_limited)
+ return true;
+
/* If in slow start, ensure cwnd grows to twice what was ACKed. */
if (tcp_in_slow_start(tp))
return tcp_snd_cwnd(tp) < 2 * tp->max_packets_out;
- return tp->is_cwnd_limited;
+ return false;
}
/* BBR congestion control needs pacing.
diff --git a/include/net/tls.h b/include/net/tls.h
index cb205f9d9473..154949c7b0c8 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -51,6 +51,16 @@
struct tls_rec;
+struct tls_cipher_size_desc {
+ unsigned int iv;
+ unsigned int key;
+ unsigned int salt;
+ unsigned int tag;
+ unsigned int rec_seq;
+};
+
+extern const struct tls_cipher_size_desc tls_cipher_size_desc[];
+
/* Maximum data size carried in a TLS record */
#define TLS_MAX_PAYLOAD_SIZE ((size_t)1 << 14)
diff --git a/include/net/udp_tunnel.h b/include/net/udp_tunnel.h
index afc7ce713657..72394f441dad 100644
--- a/include/net/udp_tunnel.h
+++ b/include/net/udp_tunnel.h
@@ -67,6 +67,9 @@ static inline int udp_sock_create(struct net *net,
typedef int (*udp_tunnel_encap_rcv_t)(struct sock *sk, struct sk_buff *skb);
typedef int (*udp_tunnel_encap_err_lookup_t)(struct sock *sk,
struct sk_buff *skb);
+typedef void (*udp_tunnel_encap_err_rcv_t)(struct sock *sk,
+ struct sk_buff *skb,
+ unsigned int udp_offset);
typedef void (*udp_tunnel_encap_destroy_t)(struct sock *sk);
typedef struct sk_buff *(*udp_tunnel_gro_receive_t)(struct sock *sk,
struct list_head *head,
@@ -80,6 +83,7 @@ struct udp_tunnel_sock_cfg {
__u8 encap_type;
udp_tunnel_encap_rcv_t encap_rcv;
udp_tunnel_encap_err_lookup_t encap_err_lookup;
+ udp_tunnel_encap_err_rcv_t encap_err_rcv;
udp_tunnel_encap_destroy_t encap_destroy;
udp_tunnel_gro_receive_t gro_receive;
udp_tunnel_gro_complete_t gro_complete;
diff --git a/include/net/xdp.h b/include/net/xdp.h
index 04c852c7a77f..55dbc68bfffc 100644
--- a/include/net/xdp.h
+++ b/include/net/xdp.h
@@ -164,13 +164,13 @@ struct xdp_frame {
void *data;
u16 len;
u16 headroom;
- u32 metasize:8;
- u32 frame_sz:24;
+ u32 metasize; /* uses lower 8-bits */
/* Lifetime of xdp_rxq_info is limited to NAPI/enqueue time,
* while mem info is valid on remote CPU.
*/
struct xdp_mem_info mem;
struct net_device *dev_rx; /* used by cpumap */
+ u32 frame_sz;
u32 flags; /* supported values defined in xdp_buff_flags */
};
diff --git a/include/net/xdp_sock_drv.h b/include/net/xdp_sock_drv.h
index 0e58c38ce0c1..9c0d860609ba 100644
--- a/include/net/xdp_sock_drv.h
+++ b/include/net/xdp_sock_drv.h
@@ -9,6 +9,9 @@
#include <net/xdp_sock.h>
#include <net/xsk_buff_pool.h>
+#define XDP_UMEM_MIN_CHUNK_SHIFT 11
+#define XDP_UMEM_MIN_CHUNK_SIZE (1 << XDP_UMEM_MIN_CHUNK_SHIFT)
+
#ifdef CONFIG_XDP_SOCKETS
void xsk_tx_completed(struct xsk_buff_pool *pool, u32 nb_entries);
@@ -104,13 +107,6 @@ static inline void xsk_buff_free(struct xdp_buff *xdp)
xp_free(xskb);
}
-static inline void xsk_buff_discard(struct xdp_buff *xdp)
-{
- struct xdp_buff_xsk *xskb = container_of(xdp, struct xdp_buff_xsk, xdp);
-
- xp_release(xskb);
-}
-
static inline void xsk_buff_set_size(struct xdp_buff *xdp, u32 size)
{
xdp->data = xdp->data_hard_start + XDP_PACKET_HEADROOM;
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 6e8fa98f786f..dbc81f5eb553 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -312,9 +312,15 @@ struct km_event {
struct net *net;
};
+struct xfrm_if_decode_session_result {
+ struct net *net;
+ u32 if_id;
+};
+
struct xfrm_if_cb {
- struct xfrm_if *(*decode_session)(struct sk_buff *skb,
- unsigned short family);
+ bool (*decode_session)(struct sk_buff *skb,
+ unsigned short family,
+ struct xfrm_if_decode_session_result *res);
};
void xfrm_if_register_cb(const struct xfrm_if_cb *ifcb);
@@ -399,7 +405,8 @@ struct xfrm_type {
#define XFRM_TYPE_LOCAL_COADDR 4
#define XFRM_TYPE_REMOTE_COADDR 8
- int (*init_state)(struct xfrm_state *x);
+ int (*init_state)(struct xfrm_state *x,
+ struct netlink_ext_ack *extack);
void (*destructor)(struct xfrm_state *);
int (*input)(struct xfrm_state *, struct sk_buff *skb);
int (*output)(struct xfrm_state *, struct sk_buff *pskb);
@@ -985,6 +992,7 @@ void xfrm_dst_ifdown(struct dst_entry *dst, struct net_device *dev);
struct xfrm_if_parms {
int link; /* ifindex of underlying L2 interface */
u32 if_id; /* interface identifyer */
+ bool collect_md;
};
struct xfrm_if {
@@ -1573,9 +1581,10 @@ int xfrm_dev_state_flush(struct net *net, struct net_device *dev, bool task_vali
void xfrm_sad_getinfo(struct net *net, struct xfrmk_sadinfo *si);
void xfrm_spd_getinfo(struct net *net, struct xfrmk_spdinfo *si);
u32 xfrm_replay_seqhi(struct xfrm_state *x, __be32 net_seq);
-int xfrm_init_replay(struct xfrm_state *x);
+int xfrm_init_replay(struct xfrm_state *x, struct netlink_ext_ack *extack);
u32 xfrm_state_mtu(struct xfrm_state *x, int mtu);
-int __xfrm_init_state(struct xfrm_state *x, bool init_replay, bool offload);
+int __xfrm_init_state(struct xfrm_state *x, bool init_replay, bool offload,
+ struct netlink_ext_ack *extack);
int xfrm_init_state(struct xfrm_state *x);
int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type);
int xfrm_input_resume(struct sk_buff *skb, int nexthdr);
@@ -1879,7 +1888,8 @@ void xfrm_dev_resume(struct sk_buff *skb);
void xfrm_dev_backlog(struct softnet_data *sd);
struct sk_buff *validate_xmit_xfrm(struct sk_buff *skb, netdev_features_t features, bool *again);
int xfrm_dev_state_add(struct net *net, struct xfrm_state *x,
- struct xfrm_user_offload *xuo);
+ struct xfrm_user_offload *xuo,
+ struct netlink_ext_ack *extack);
bool xfrm_dev_offload_ok(struct sk_buff *skb, struct xfrm_state *x);
static inline void xfrm_dev_state_advance_esn(struct xfrm_state *x)
@@ -1942,7 +1952,7 @@ static inline struct sk_buff *validate_xmit_xfrm(struct sk_buff *skb, netdev_fea
return skb;
}
-static inline int xfrm_dev_state_add(struct net *net, struct xfrm_state *x, struct xfrm_user_offload *xuo)
+static inline int xfrm_dev_state_add(struct net *net, struct xfrm_state *x, struct xfrm_user_offload *xuo, struct netlink_ext_ack *extack)
{
return 0;
}
diff --git a/include/net/xsk_buff_pool.h b/include/net/xsk_buff_pool.h
index 647722e847b4..f787c3f524b0 100644
--- a/include/net/xsk_buff_pool.h
+++ b/include/net/xsk_buff_pool.h
@@ -95,7 +95,7 @@ struct xsk_buff_pool *xp_create_and_assign_umem(struct xdp_sock *xs,
struct xdp_umem *umem);
int xp_assign_dev(struct xsk_buff_pool *pool, struct net_device *dev,
u16 queue_id, u16 flags);
-int xp_assign_dev_shared(struct xsk_buff_pool *pool, struct xdp_umem *umem,
+int xp_assign_dev_shared(struct xsk_buff_pool *pool, struct xdp_sock *umem_xs,
struct net_device *dev, u16 queue_id);
int xp_alloc_tx_descs(struct xsk_buff_pool *pool, struct xdp_sock *xs);
void xp_destroy(struct xsk_buff_pool *pool);
diff --git a/include/rdma/ib_cm.h b/include/rdma/ib_cm.h
index e23eb357b761..a2ac62b4a6cf 100644
--- a/include/rdma/ib_cm.h
+++ b/include/rdma/ib_cm.h
@@ -294,7 +294,6 @@ struct ib_cm_id {
void *context;
struct ib_device *device;
__be64 service_id;
- __be64 service_mask;
enum ib_cm_state state; /* internal CM/debug use */
enum ib_cm_lap_state lap_state; /* internal CM/debug use */
__be32 local_id;
@@ -340,13 +339,8 @@ void ib_destroy_cm_id(struct ib_cm_id *cm_id);
* and service ID resolution requests. The service ID should be specified
* network-byte order. If set to IB_CM_ASSIGN_SERVICE_ID, the CM will
* assign a service ID to the caller.
- * @service_mask: Mask applied to service ID used to listen across a
- * range of service IDs. If set to 0, the service ID is matched
- * exactly. This parameter is ignored if %service_id is set to
- * IB_CM_ASSIGN_SERVICE_ID.
*/
-int ib_cm_listen(struct ib_cm_id *cm_id, __be64 service_id,
- __be64 service_mask);
+int ib_cm_listen(struct ib_cm_id *cm_id, __be64 service_id);
struct ib_cm_id *ib_cm_insert_listen(struct ib_device *device,
ib_cm_handler cm_handler,
@@ -354,6 +348,8 @@ struct ib_cm_id *ib_cm_insert_listen(struct ib_device *device,
struct ib_cm_req_param {
struct sa_path_rec *primary_path;
+ struct sa_path_rec *primary_path_inbound;
+ struct sa_path_rec *primary_path_outbound;
struct sa_path_rec *alternate_path;
const struct ib_gid_attr *ppath_sgid_attr;
__be64 service_id;
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h
index 3634d4cc7a56..e930bec33b31 100644
--- a/include/rdma/ib_sa.h
+++ b/include/rdma/ib_sa.h
@@ -186,6 +186,7 @@ struct sa_path_rec {
struct sa_path_rec_opa opa;
};
enum sa_path_rec_type rec_type;
+ u32 flags;
};
static inline enum ib_gid_type
@@ -413,7 +414,7 @@ int ib_sa_path_rec_get(struct ib_sa_client *client, struct ib_device *device,
ib_sa_comp_mask comp_mask, unsigned long timeout_ms,
gfp_t gfp_mask,
void (*callback)(int status, struct sa_path_rec *resp,
- void *context),
+ int num_prs, void *context),
void *context, struct ib_sa_query **query);
struct ib_sa_multicast {
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h
index 5b18e2e36ee6..cdc7cafab572 100644
--- a/include/rdma/rdma_cm.h
+++ b/include/rdma/rdma_cm.h
@@ -49,10 +49,21 @@ struct rdma_addr {
struct rdma_dev_addr dev_addr;
};
+#define RDMA_PRIMARY_PATH_MAX_REC_NUM 3
struct rdma_route {
struct rdma_addr addr;
struct sa_path_rec *path_rec;
- int num_paths;
+
+ /* Optional path records of primary path */
+ struct sa_path_rec *path_rec_inbound;
+ struct sa_path_rec *path_rec_outbound;
+
+ /*
+ * 0 - No primary nor alternate path is available
+ * 1 - Only primary path is available
+ * 2 - Both primary and alternate path are available
+ */
+ int num_pri_alt_paths;
};
struct rdma_conn_param {
diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h
index 2dafd7dbe893..c429d6ddb129 100644
--- a/include/rdma/rdma_vt.h
+++ b/include/rdma/rdma_vt.h
@@ -445,7 +445,7 @@ static inline void rvt_set_ibdev_name(struct rvt_dev_info *rdi,
* to work by setting the name manually here.
*/
dev_set_name(&rdi->ibdev.dev, fmt, name, unit);
- strlcpy(rdi->ibdev.name, dev_name(&rdi->ibdev.dev), IB_DEVICE_NAME_MAX);
+ strscpy(rdi->ibdev.name, dev_name(&rdi->ibdev.dev), IB_DEVICE_NAME_MAX);
}
/**
diff --git a/include/rdma/uverbs_ioctl.h b/include/rdma/uverbs_ioctl.h
index 23bb404aba12..9d45a5b20316 100644
--- a/include/rdma/uverbs_ioctl.h
+++ b/include/rdma/uverbs_ioctl.h
@@ -24,6 +24,7 @@ enum uverbs_attr_type {
UVERBS_ATTR_TYPE_PTR_OUT,
UVERBS_ATTR_TYPE_IDR,
UVERBS_ATTR_TYPE_FD,
+ UVERBS_ATTR_TYPE_RAW_FD,
UVERBS_ATTR_TYPE_ENUM_IN,
UVERBS_ATTR_TYPE_IDRS_ARRAY,
};
@@ -521,6 +522,11 @@ struct uapi_definition {
.u.obj.access = _access, \
__VA_ARGS__ } })
+#define UVERBS_ATTR_RAW_FD(_attr_id, ...) \
+ (&(const struct uverbs_attr_def){ \
+ .id = (_attr_id), \
+ .attr = { .type = UVERBS_ATTR_TYPE_RAW_FD, __VA_ARGS__ } })
+
#define UVERBS_ATTR_PTR_IN(_attr_id, _type, ...) \
(&(const struct uverbs_attr_def){ \
.id = _attr_id, \
@@ -999,4 +1005,11 @@ _uverbs_get_const_unsigned(u64 *to,
uverbs_get_const_default_unsigned(_to, _attrs_bundle, _idx, \
_default))
+static inline int
+uverbs_get_raw_fd(int *to, const struct uverbs_attr_bundle *attrs_bundle,
+ size_t idx)
+{
+ return uverbs_get_const_signed(to, attrs_bundle, idx);
+}
+
#endif
diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h
index bac55decf900..7d3622db38ed 100644
--- a/include/scsi/scsi_cmnd.h
+++ b/include/scsi/scsi_cmnd.h
@@ -201,7 +201,7 @@ static inline unsigned int scsi_get_resid(struct scsi_cmnd *cmd)
for_each_sg(scsi_sglist(cmd), sg, nseg, __i)
static inline int scsi_sg_copy_from_buffer(struct scsi_cmnd *cmd,
- void *buf, int buflen)
+ const void *buf, int buflen)
{
return sg_copy_from_buffer(scsi_sglist(cmd), scsi_sg_count(cmd),
buf, buflen);
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 3113471ca375..c36656d8ac6c 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -231,6 +231,7 @@ struct scsi_device {
atomic_t iorequest_cnt;
atomic_t iodone_cnt;
atomic_t ioerr_cnt;
+ atomic_t iotmo_cnt;
struct device sdev_gendev,
sdev_dev;
@@ -309,8 +310,6 @@ struct scsi_target {
struct list_head devices;
struct device dev;
struct kref reap_ref; /* last put renders target invisible */
- atomic_t sdev_count;
- wait_queue_head_t sdev_wq;
unsigned int channel;
unsigned int id; /* target id ... replace
* scsi_device.id eventually */
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index aa7b7496c93a..fcf25f1642a3 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -276,7 +276,7 @@ struct scsi_host_template {
*
* Status: OPTIONAL
*/
- int (* map_queues)(struct Scsi_Host *shost);
+ void (* map_queues)(struct Scsi_Host *shost);
/*
* SCSI interface of blk_poll - poll for IO completions.
@@ -557,6 +557,8 @@ struct Scsi_Host {
struct scsi_host_template *hostt;
struct scsi_transport_template *transportt;
+ struct kref tagset_refcnt;
+ struct completion tagset_freed;
/* Area to keep a shared tag map */
struct blk_mq_tag_set tag_set;
@@ -690,9 +692,6 @@ struct Scsi_Host {
/* ldm bits */
struct device shost_gendev, shost_dev;
- atomic_t target_count;
- wait_queue_head_t targets_wq;
-
/*
* Points to the transport data (if any) which is allocated
* separately
diff --git a/include/scsi/scsi_status.h b/include/scsi/scsi_status.h
index 31d30cee1869..9cb85262de64 100644
--- a/include/scsi/scsi_status.h
+++ b/include/scsi/scsi_status.h
@@ -62,12 +62,12 @@ enum scsi_host_status {
* recover the link. Transport class will
* retry or fail IO */
DID_TRANSPORT_FAILFAST = 0x0f, /* Transport class fastfailed the io */
- DID_TARGET_FAILURE = 0x10, /* Permanent target failure, do not retry on
- * other paths */
- DID_NEXUS_FAILURE = 0x11, /* Permanent nexus failure, retry on other
- * paths might yield different results */
- DID_ALLOC_FAILURE = 0x12, /* Space allocation on the device failed */
- DID_MEDIUM_ERROR = 0x13, /* Medium error */
+ /*
+ * We used to have DID_TARGET_FAILURE, DID_NEXUS_FAILURE,
+ * DID_ALLOC_FAILURE and DID_MEDIUM_ERROR at 0x10 - 0x13. For compat
+ * with userspace apps that parse the host byte for SG IO, we leave
+ * that block of codes unused and start at 0x14 below.
+ */
DID_TRANSPORT_MARGINAL = 0x14, /* Transport marginal errors */
};
diff --git a/include/soc/at91/sama7-ddr.h b/include/soc/at91/sama7-ddr.h
index 9e17247474fa..6ce3bd22f6c6 100644
--- a/include/soc/at91/sama7-ddr.h
+++ b/include/soc/at91/sama7-ddr.h
@@ -38,6 +38,14 @@
#define DDR3PHY_DSGCR_ODTPDD_ODT0 (1 << 20) /* ODT[0] Power Down Driver */
#define DDR3PHY_ZQ0SR0 (0x188) /* ZQ status register 0 */
+#define DDR3PHY_ZQ0SR0_PDO_OFF (0) /* Pull-down output impedance select offset */
+#define DDR3PHY_ZQ0SR0_PUO_OFF (5) /* Pull-up output impedance select offset */
+#define DDR3PHY_ZQ0SR0_PDODT_OFF (10) /* Pull-down on-die termination impedance select offset */
+#define DDR3PHY_ZQ0SRO_PUODT_OFF (15) /* Pull-up on-die termination impedance select offset */
+
+#define DDR3PHY_DX0DLLCR (0x1CC) /* DDR3PHY DATX8 DLL Control Register */
+#define DDR3PHY_DX1DLLCR (0x20C) /* DDR3PHY DATX8 DLL Control Register */
+#define DDR3PHY_DXDLLCR_DLLDIS (1 << 31) /* DLL Disable */
/* UDDRC */
#define UDDRC_STAT (0x04) /* UDDRC Operating Mode Status Register */
diff --git a/include/soc/fsl/qman.h b/include/soc/fsl/qman.h
index 59eeba31c192..0d3d6beb7fdb 100644
--- a/include/soc/fsl/qman.h
+++ b/include/soc/fsl/qman.h
@@ -1172,6 +1172,15 @@ int qman_delete_cgr(struct qman_cgr *cgr);
void qman_delete_cgr_safe(struct qman_cgr *cgr);
/**
+ * qman_update_cgr_safe - Modifies a congestion group object from any CPU
+ * @cgr: the 'cgr' object to modify
+ * @opts: state of the CGR settings
+ *
+ * This will select the proper CPU and modify the CGR settings.
+ */
+int qman_update_cgr_safe(struct qman_cgr *cgr, struct qm_mcc_initcgr *opts);
+
+/**
* qman_query_cgr_congested - Queries CGR's congestion status
* @cgr: the 'cgr' object to query
* @result: returns 'cgr's congestion status, 1 (true) if congested
diff --git a/include/soc/mediatek/smi.h b/include/soc/mediatek/smi.h
index 11f7d6b59642..dfd8efca5e60 100644
--- a/include/soc/mediatek/smi.h
+++ b/include/soc/mediatek/smi.h
@@ -11,6 +11,11 @@
#if IS_ENABLED(CONFIG_MTK_SMI)
+enum iommu_atf_cmd {
+ IOMMU_ATF_CMD_CONFIG_SMI_LARB, /* For mm master to en/disable iommu */
+ IOMMU_ATF_CMD_MAX,
+};
+
#define MTK_SMI_MMU_EN(port) BIT(port)
struct mtk_smi_larb_iommu {
diff --git a/include/soc/microchip/mpfs.h b/include/soc/microchip/mpfs.h
index 6466515262bd..f916dcde457f 100644
--- a/include/soc/microchip/mpfs.h
+++ b/include/soc/microchip/mpfs.h
@@ -40,4 +40,12 @@ struct mpfs_sys_controller *mpfs_sys_controller_get(struct device *dev);
#endif /* if IS_ENABLED(CONFIG_POLARFIRE_SOC_SYS_CTRL) */
+#if IS_ENABLED(CONFIG_MCHP_CLK_MPFS)
+
+u32 mpfs_reset_read(struct device *dev);
+
+void mpfs_reset_write(struct device *dev, u32 val);
+
+#endif /* if IS_ENABLED(CONFIG_MCHP_CLK_MPFS) */
+
#endif /* __SOC_MPFS_H__ */
diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h
index 2edea901bbd5..967ba30ea636 100644
--- a/include/soc/mscc/ocelot.h
+++ b/include/soc/mscc/ocelot.h
@@ -392,7 +392,7 @@ enum ocelot_reg {
SYS_COUNT_TX_GREEN_PRIO_5,
SYS_COUNT_TX_GREEN_PRIO_6,
SYS_COUNT_TX_GREEN_PRIO_7,
- SYS_COUNT_TX_AGING,
+ SYS_COUNT_TX_AGED,
SYS_COUNT_DROP_LOCAL,
SYS_COUNT_DROP_TAIL,
SYS_COUNT_DROP_YELLOW_PRIO_0,
@@ -411,6 +411,10 @@ enum ocelot_reg {
SYS_COUNT_DROP_GREEN_PRIO_5,
SYS_COUNT_DROP_GREEN_PRIO_6,
SYS_COUNT_DROP_GREEN_PRIO_7,
+ SYS_COUNT_SF_MATCHING_FRAMES,
+ SYS_COUNT_SF_NOT_PASSING_FRAMES,
+ SYS_COUNT_SF_NOT_PASSING_SDU,
+ SYS_COUNT_SF_RED_FRAMES,
SYS_RESET_CFG,
SYS_SR_ETYPE_CFG,
SYS_VLAN_ETYPE_CFG,
@@ -433,7 +437,6 @@ enum ocelot_reg {
SYS_MMGT_FAST,
SYS_EVENTS_DIF,
SYS_EVENTS_CORE,
- SYS_CNT,
SYS_PTP_STATUS,
SYS_PTP_TXSTAMP,
SYS_PTP_NXT,
@@ -695,6 +698,112 @@ struct ocelot_stat_layout {
char name[ETH_GSTRING_LEN];
};
+/* 32-bit counter checked for wraparound by ocelot_port_update_stats()
+ * and copied to ocelot->stats.
+ */
+#define OCELOT_STAT(kind) \
+ [OCELOT_STAT_ ## kind] = { .reg = SYS_COUNT_ ## kind }
+/* Same as above, except also exported to ethtool -S. Standard counters should
+ * only be exposed to more specific interfaces rather than by their string name.
+ */
+#define OCELOT_STAT_ETHTOOL(kind, ethtool_name) \
+ [OCELOT_STAT_ ## kind] = { .reg = SYS_COUNT_ ## kind, .name = ethtool_name }
+
+#define OCELOT_COMMON_STATS \
+ OCELOT_STAT_ETHTOOL(RX_OCTETS, "rx_octets"), \
+ OCELOT_STAT_ETHTOOL(RX_UNICAST, "rx_unicast"), \
+ OCELOT_STAT_ETHTOOL(RX_MULTICAST, "rx_multicast"), \
+ OCELOT_STAT_ETHTOOL(RX_BROADCAST, "rx_broadcast"), \
+ OCELOT_STAT_ETHTOOL(RX_SHORTS, "rx_shorts"), \
+ OCELOT_STAT_ETHTOOL(RX_FRAGMENTS, "rx_fragments"), \
+ OCELOT_STAT_ETHTOOL(RX_JABBERS, "rx_jabbers"), \
+ OCELOT_STAT_ETHTOOL(RX_CRC_ALIGN_ERRS, "rx_crc_align_errs"), \
+ OCELOT_STAT_ETHTOOL(RX_SYM_ERRS, "rx_sym_errs"), \
+ OCELOT_STAT_ETHTOOL(RX_64, "rx_frames_below_65_octets"), \
+ OCELOT_STAT_ETHTOOL(RX_65_127, "rx_frames_65_to_127_octets"), \
+ OCELOT_STAT_ETHTOOL(RX_128_255, "rx_frames_128_to_255_octets"), \
+ OCELOT_STAT_ETHTOOL(RX_256_511, "rx_frames_256_to_511_octets"), \
+ OCELOT_STAT_ETHTOOL(RX_512_1023, "rx_frames_512_to_1023_octets"), \
+ OCELOT_STAT_ETHTOOL(RX_1024_1526, "rx_frames_1024_to_1526_octets"), \
+ OCELOT_STAT_ETHTOOL(RX_1527_MAX, "rx_frames_over_1526_octets"), \
+ OCELOT_STAT_ETHTOOL(RX_PAUSE, "rx_pause"), \
+ OCELOT_STAT_ETHTOOL(RX_CONTROL, "rx_control"), \
+ OCELOT_STAT_ETHTOOL(RX_LONGS, "rx_longs"), \
+ OCELOT_STAT_ETHTOOL(RX_CLASSIFIED_DROPS, "rx_classified_drops"), \
+ OCELOT_STAT_ETHTOOL(RX_RED_PRIO_0, "rx_red_prio_0"), \
+ OCELOT_STAT_ETHTOOL(RX_RED_PRIO_1, "rx_red_prio_1"), \
+ OCELOT_STAT_ETHTOOL(RX_RED_PRIO_2, "rx_red_prio_2"), \
+ OCELOT_STAT_ETHTOOL(RX_RED_PRIO_3, "rx_red_prio_3"), \
+ OCELOT_STAT_ETHTOOL(RX_RED_PRIO_4, "rx_red_prio_4"), \
+ OCELOT_STAT_ETHTOOL(RX_RED_PRIO_5, "rx_red_prio_5"), \
+ OCELOT_STAT_ETHTOOL(RX_RED_PRIO_6, "rx_red_prio_6"), \
+ OCELOT_STAT_ETHTOOL(RX_RED_PRIO_7, "rx_red_prio_7"), \
+ OCELOT_STAT_ETHTOOL(RX_YELLOW_PRIO_0, "rx_yellow_prio_0"), \
+ OCELOT_STAT_ETHTOOL(RX_YELLOW_PRIO_1, "rx_yellow_prio_1"), \
+ OCELOT_STAT_ETHTOOL(RX_YELLOW_PRIO_2, "rx_yellow_prio_2"), \
+ OCELOT_STAT_ETHTOOL(RX_YELLOW_PRIO_3, "rx_yellow_prio_3"), \
+ OCELOT_STAT_ETHTOOL(RX_YELLOW_PRIO_4, "rx_yellow_prio_4"), \
+ OCELOT_STAT_ETHTOOL(RX_YELLOW_PRIO_5, "rx_yellow_prio_5"), \
+ OCELOT_STAT_ETHTOOL(RX_YELLOW_PRIO_6, "rx_yellow_prio_6"), \
+ OCELOT_STAT_ETHTOOL(RX_YELLOW_PRIO_7, "rx_yellow_prio_7"), \
+ OCELOT_STAT_ETHTOOL(RX_GREEN_PRIO_0, "rx_green_prio_0"), \
+ OCELOT_STAT_ETHTOOL(RX_GREEN_PRIO_1, "rx_green_prio_1"), \
+ OCELOT_STAT_ETHTOOL(RX_GREEN_PRIO_2, "rx_green_prio_2"), \
+ OCELOT_STAT_ETHTOOL(RX_GREEN_PRIO_3, "rx_green_prio_3"), \
+ OCELOT_STAT_ETHTOOL(RX_GREEN_PRIO_4, "rx_green_prio_4"), \
+ OCELOT_STAT_ETHTOOL(RX_GREEN_PRIO_5, "rx_green_prio_5"), \
+ OCELOT_STAT_ETHTOOL(RX_GREEN_PRIO_6, "rx_green_prio_6"), \
+ OCELOT_STAT_ETHTOOL(RX_GREEN_PRIO_7, "rx_green_prio_7"), \
+ OCELOT_STAT_ETHTOOL(TX_OCTETS, "tx_octets"), \
+ OCELOT_STAT_ETHTOOL(TX_UNICAST, "tx_unicast"), \
+ OCELOT_STAT_ETHTOOL(TX_MULTICAST, "tx_multicast"), \
+ OCELOT_STAT_ETHTOOL(TX_BROADCAST, "tx_broadcast"), \
+ OCELOT_STAT_ETHTOOL(TX_COLLISION, "tx_collision"), \
+ OCELOT_STAT_ETHTOOL(TX_DROPS, "tx_drops"), \
+ OCELOT_STAT_ETHTOOL(TX_PAUSE, "tx_pause"), \
+ OCELOT_STAT_ETHTOOL(TX_64, "tx_frames_below_65_octets"), \
+ OCELOT_STAT_ETHTOOL(TX_65_127, "tx_frames_65_to_127_octets"), \
+ OCELOT_STAT_ETHTOOL(TX_128_255, "tx_frames_128_255_octets"), \
+ OCELOT_STAT_ETHTOOL(TX_256_511, "tx_frames_256_511_octets"), \
+ OCELOT_STAT_ETHTOOL(TX_512_1023, "tx_frames_512_1023_octets"), \
+ OCELOT_STAT_ETHTOOL(TX_1024_1526, "tx_frames_1024_1526_octets"), \
+ OCELOT_STAT_ETHTOOL(TX_1527_MAX, "tx_frames_over_1526_octets"), \
+ OCELOT_STAT_ETHTOOL(TX_YELLOW_PRIO_0, "tx_yellow_prio_0"), \
+ OCELOT_STAT_ETHTOOL(TX_YELLOW_PRIO_1, "tx_yellow_prio_1"), \
+ OCELOT_STAT_ETHTOOL(TX_YELLOW_PRIO_2, "tx_yellow_prio_2"), \
+ OCELOT_STAT_ETHTOOL(TX_YELLOW_PRIO_3, "tx_yellow_prio_3"), \
+ OCELOT_STAT_ETHTOOL(TX_YELLOW_PRIO_4, "tx_yellow_prio_4"), \
+ OCELOT_STAT_ETHTOOL(TX_YELLOW_PRIO_5, "tx_yellow_prio_5"), \
+ OCELOT_STAT_ETHTOOL(TX_YELLOW_PRIO_6, "tx_yellow_prio_6"), \
+ OCELOT_STAT_ETHTOOL(TX_YELLOW_PRIO_7, "tx_yellow_prio_7"), \
+ OCELOT_STAT_ETHTOOL(TX_GREEN_PRIO_0, "tx_green_prio_0"), \
+ OCELOT_STAT_ETHTOOL(TX_GREEN_PRIO_1, "tx_green_prio_1"), \
+ OCELOT_STAT_ETHTOOL(TX_GREEN_PRIO_2, "tx_green_prio_2"), \
+ OCELOT_STAT_ETHTOOL(TX_GREEN_PRIO_3, "tx_green_prio_3"), \
+ OCELOT_STAT_ETHTOOL(TX_GREEN_PRIO_4, "tx_green_prio_4"), \
+ OCELOT_STAT_ETHTOOL(TX_GREEN_PRIO_5, "tx_green_prio_5"), \
+ OCELOT_STAT_ETHTOOL(TX_GREEN_PRIO_6, "tx_green_prio_6"), \
+ OCELOT_STAT_ETHTOOL(TX_GREEN_PRIO_7, "tx_green_prio_7"), \
+ OCELOT_STAT_ETHTOOL(TX_AGED, "tx_aged"), \
+ OCELOT_STAT_ETHTOOL(DROP_LOCAL, "drop_local"), \
+ OCELOT_STAT_ETHTOOL(DROP_TAIL, "drop_tail"), \
+ OCELOT_STAT_ETHTOOL(DROP_YELLOW_PRIO_0, "drop_yellow_prio_0"), \
+ OCELOT_STAT_ETHTOOL(DROP_YELLOW_PRIO_1, "drop_yellow_prio_1"), \
+ OCELOT_STAT_ETHTOOL(DROP_YELLOW_PRIO_2, "drop_yellow_prio_2"), \
+ OCELOT_STAT_ETHTOOL(DROP_YELLOW_PRIO_3, "drop_yellow_prio_3"), \
+ OCELOT_STAT_ETHTOOL(DROP_YELLOW_PRIO_4, "drop_yellow_prio_4"), \
+ OCELOT_STAT_ETHTOOL(DROP_YELLOW_PRIO_5, "drop_yellow_prio_5"), \
+ OCELOT_STAT_ETHTOOL(DROP_YELLOW_PRIO_6, "drop_yellow_prio_6"), \
+ OCELOT_STAT_ETHTOOL(DROP_YELLOW_PRIO_7, "drop_yellow_prio_7"), \
+ OCELOT_STAT_ETHTOOL(DROP_GREEN_PRIO_0, "drop_green_prio_0"), \
+ OCELOT_STAT_ETHTOOL(DROP_GREEN_PRIO_1, "drop_green_prio_1"), \
+ OCELOT_STAT_ETHTOOL(DROP_GREEN_PRIO_2, "drop_green_prio_2"), \
+ OCELOT_STAT_ETHTOOL(DROP_GREEN_PRIO_3, "drop_green_prio_3"), \
+ OCELOT_STAT_ETHTOOL(DROP_GREEN_PRIO_4, "drop_green_prio_4"), \
+ OCELOT_STAT_ETHTOOL(DROP_GREEN_PRIO_5, "drop_green_prio_5"), \
+ OCELOT_STAT_ETHTOOL(DROP_GREEN_PRIO_6, "drop_green_prio_6"), \
+ OCELOT_STAT_ETHTOOL(DROP_GREEN_PRIO_7, "drop_green_prio_7")
+
struct ocelot_stats_region {
struct list_head node;
u32 base;
@@ -726,6 +835,7 @@ struct ocelot_ops {
struct flow_stats *stats);
void (*cut_through_fwd)(struct ocelot *ocelot);
void (*tas_clock_adjust)(struct ocelot *ocelot);
+ void (*update_stats)(struct ocelot *ocelot);
};
struct ocelot_vcap_policer {
@@ -763,6 +873,8 @@ struct ocelot_psfp_list {
struct list_head stream_list;
struct list_head sfi_list;
struct list_head sgi_list;
+ /* Serialize access to the lists */
+ struct mutex lock;
};
enum ocelot_sb {
@@ -898,12 +1010,15 @@ struct ocelot {
struct ocelot_psfp_list psfp;
- /* Workqueue to check statistics for overflow with its lock */
- spinlock_t stats_lock;
- u64 *stats;
+ /* Workqueue to check statistics for overflow */
struct delayed_work stats_work;
struct workqueue_struct *stats_queue;
+ /* Lock for serializing access to the statistics array */
+ spinlock_t stats_lock;
+ u64 *stats;
+ /* Lock for serializing indirect access to STAT_VIEW registers */
+ struct mutex stat_view_lock;
/* Lock for serializing access to the MAC table */
struct mutex mact_lock;
/* Lock for serializing forwarding domain changes */
@@ -1024,6 +1139,8 @@ void ocelot_deinit(struct ocelot *ocelot);
void ocelot_init_port(struct ocelot *ocelot, int port);
void ocelot_deinit_port(struct ocelot *ocelot, int port);
+void ocelot_port_setup_dsa_8021q_cpu(struct ocelot *ocelot, int cpu);
+void ocelot_port_teardown_dsa_8021q_cpu(struct ocelot *ocelot, int cpu);
void ocelot_port_assign_dsa_8021q_cpu(struct ocelot *ocelot, int port, int cpu);
void ocelot_port_unassign_dsa_8021q_cpu(struct ocelot *ocelot, int port);
u32 ocelot_port_assigned_dsa_8021q_cpu_mask(struct ocelot *ocelot, int port);
@@ -1032,6 +1149,19 @@ u32 ocelot_port_assigned_dsa_8021q_cpu_mask(struct ocelot *ocelot, int port);
void ocelot_get_strings(struct ocelot *ocelot, int port, u32 sset, u8 *data);
void ocelot_get_ethtool_stats(struct ocelot *ocelot, int port, u64 *data);
int ocelot_get_sset_count(struct ocelot *ocelot, int port, int sset);
+void ocelot_port_get_stats64(struct ocelot *ocelot, int port,
+ struct rtnl_link_stats64 *stats);
+void ocelot_port_get_pause_stats(struct ocelot *ocelot, int port,
+ struct ethtool_pause_stats *pause_stats);
+void ocelot_port_get_rmon_stats(struct ocelot *ocelot, int port,
+ struct ethtool_rmon_stats *rmon_stats,
+ const struct ethtool_rmon_hist_range **ranges);
+void ocelot_port_get_eth_ctrl_stats(struct ocelot *ocelot, int port,
+ struct ethtool_eth_ctrl_stats *ctrl_stats);
+void ocelot_port_get_eth_mac_stats(struct ocelot *ocelot, int port,
+ struct ethtool_eth_mac_stats *mac_stats);
+void ocelot_port_get_eth_phy_stats(struct ocelot *ocelot, int port,
+ struct ethtool_eth_phy_stats *phy_stats);
int ocelot_get_ts_info(struct ocelot *ocelot, int port,
struct ethtool_ts_info *info);
void ocelot_set_ageing_time(struct ocelot *ocelot, unsigned int msecs);
@@ -1099,10 +1229,12 @@ int ocelot_port_mdb_del(struct ocelot *ocelot, int port,
const struct net_device *bridge);
int ocelot_port_lag_join(struct ocelot *ocelot, int port,
struct net_device *bond,
- struct netdev_lag_upper_info *info);
+ struct netdev_lag_upper_info *info,
+ struct netlink_ext_ack *extack);
void ocelot_port_lag_leave(struct ocelot *ocelot, int port,
struct net_device *bond);
void ocelot_port_lag_change(struct ocelot *ocelot, int port, bool lag_tx_active);
+int ocelot_bond_get_id(struct ocelot *ocelot, struct net_device *bond);
int ocelot_devlink_sb_register(struct ocelot *ocelot);
void ocelot_devlink_sb_unregister(struct ocelot *ocelot);
diff --git a/include/soc/tegra/fuse.h b/include/soc/tegra/fuse.h
index 67d2bc856fbc..977c334136e9 100644
--- a/include/soc/tegra/fuse.h
+++ b/include/soc/tegra/fuse.h
@@ -58,6 +58,7 @@ u32 tegra_read_chipid(void);
u8 tegra_get_chip_id(void);
u8 tegra_get_platform(void);
bool tegra_is_silicon(void);
+int tegra194_miscreg_mask_serror(void);
#else
static struct tegra_sku_info tegra_sku_info __maybe_unused;
@@ -95,6 +96,11 @@ static inline bool tegra_is_silicon(void)
{
return false;
}
+
+static inline int tegra194_miscreg_mask_serror(void)
+{
+ return false;
+}
#endif
struct device *tegra_soc_device_register(void);
diff --git a/include/soc/tegra/tegra-cbb.h b/include/soc/tegra/tegra-cbb.h
new file mode 100644
index 000000000000..e864c2ebe794
--- /dev/null
+++ b/include/soc/tegra/tegra-cbb.h
@@ -0,0 +1,47 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2021-2022, NVIDIA CORPORATION. All rights reserved
+ */
+
+#ifndef TEGRA_CBB_H
+#define TEGRA_CBB_H
+
+#include <linux/list.h>
+
+struct tegra_cbb_error {
+ const char *code;
+ const char *source;
+ const char *desc;
+};
+
+struct tegra_cbb {
+ struct device *dev;
+ const struct tegra_cbb_ops *ops;
+ struct list_head node;
+};
+
+struct tegra_cbb_ops {
+ int (*debugfs_show)(struct tegra_cbb *cbb, struct seq_file *s, void *v);
+ int (*interrupt_enable)(struct tegra_cbb *cbb);
+ void (*error_enable)(struct tegra_cbb *cbb);
+ void (*fault_enable)(struct tegra_cbb *cbb);
+ void (*stall_enable)(struct tegra_cbb *cbb);
+ void (*error_clear)(struct tegra_cbb *cbb);
+ u32 (*get_status)(struct tegra_cbb *cbb);
+};
+
+int tegra_cbb_get_irq(struct platform_device *pdev, unsigned int *nonsec_irq,
+ unsigned int *sec_irq);
+__printf(2, 3)
+void tegra_cbb_print_err(struct seq_file *file, const char *fmt, ...);
+
+void tegra_cbb_print_cache(struct seq_file *file, u32 cache);
+void tegra_cbb_print_prot(struct seq_file *file, u32 prot);
+int tegra_cbb_register(struct tegra_cbb *cbb);
+
+void tegra_cbb_fault_enable(struct tegra_cbb *cbb);
+void tegra_cbb_stall_enable(struct tegra_cbb *cbb);
+void tegra_cbb_error_clear(struct tegra_cbb *cbb);
+u32 tegra_cbb_get_status(struct tegra_cbb *cbb);
+
+#endif /* TEGRA_CBB_H */
diff --git a/include/sound/acp62_chip_offset_byte.h b/include/sound/acp62_chip_offset_byte.h
new file mode 100644
index 000000000000..f03992f81168
--- /dev/null
+++ b/include/sound/acp62_chip_offset_byte.h
@@ -0,0 +1,444 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * AMD ACP 6.2 Register Documentation
+ *
+ * Copyright 2022 Advanced Micro Devices, Inc.
+ */
+
+#ifndef _acp_ip_OFFSET_HEADER
+#define _acp_ip_OFFSET_HEADER
+
+/* Registers from ACP_DMA block */
+#define ACP_DMA_CNTL_0 0x0000000
+#define ACP_DMA_CNTL_1 0x0000004
+#define ACP_DMA_CNTL_2 0x0000008
+#define ACP_DMA_CNTL_3 0x000000C
+#define ACP_DMA_CNTL_4 0x0000010
+#define ACP_DMA_CNTL_5 0x0000014
+#define ACP_DMA_CNTL_6 0x0000018
+#define ACP_DMA_CNTL_7 0x000001C
+#define ACP_DMA_DSCR_STRT_IDX_0 0x0000020
+#define ACP_DMA_DSCR_STRT_IDX_1 0x0000024
+#define ACP_DMA_DSCR_STRT_IDX_2 0x0000028
+#define ACP_DMA_DSCR_STRT_IDX_3 0x000002C
+#define ACP_DMA_DSCR_STRT_IDX_4 0x0000030
+#define ACP_DMA_DSCR_STRT_IDX_5 0x0000034
+#define ACP_DMA_DSCR_STRT_IDX_6 0x0000038
+#define ACP_DMA_DSCR_STRT_IDX_7 0x000003C
+#define ACP_DMA_DSCR_CNT_0 0x0000040
+#define ACP_DMA_DSCR_CNT_1 0x0000044
+#define ACP_DMA_DSCR_CNT_2 0x0000048
+#define ACP_DMA_DSCR_CNT_3 0x000004C
+#define ACP_DMA_DSCR_CNT_4 0x0000050
+#define ACP_DMA_DSCR_CNT_5 0x0000054
+#define ACP_DMA_DSCR_CNT_6 0x0000058
+#define ACP_DMA_DSCR_CNT_7 0x000005C
+#define ACP_DMA_PRIO_0 0x0000060
+#define ACP_DMA_PRIO_1 0x0000064
+#define ACP_DMA_PRIO_2 0x0000068
+#define ACP_DMA_PRIO_3 0x000006C
+#define ACP_DMA_PRIO_4 0x0000070
+#define ACP_DMA_PRIO_5 0x0000074
+#define ACP_DMA_PRIO_6 0x0000078
+#define ACP_DMA_PRIO_7 0x000007C
+#define ACP_DMA_CUR_DSCR_0 0x0000080
+#define ACP_DMA_CUR_DSCR_1 0x0000084
+#define ACP_DMA_CUR_DSCR_2 0x0000088
+#define ACP_DMA_CUR_DSCR_3 0x000008C
+#define ACP_DMA_CUR_DSCR_4 0x0000090
+#define ACP_DMA_CUR_DSCR_5 0x0000094
+#define ACP_DMA_CUR_DSCR_6 0x0000098
+#define ACP_DMA_CUR_DSCR_7 0x000009C
+#define ACP_DMA_CUR_TRANS_CNT_0 0x00000A0
+#define ACP_DMA_CUR_TRANS_CNT_1 0x00000A4
+#define ACP_DMA_CUR_TRANS_CNT_2 0x00000A8
+#define ACP_DMA_CUR_TRANS_CNT_3 0x00000AC
+#define ACP_DMA_CUR_TRANS_CNT_4 0x00000B0
+#define ACP_DMA_CUR_TRANS_CNT_5 0x00000B4
+#define ACP_DMA_CUR_TRANS_CNT_6 0x00000B8
+#define ACP_DMA_CUR_TRANS_CNT_7 0x00000BC
+#define ACP_DMA_ERR_STS_0 0x00000C0
+#define ACP_DMA_ERR_STS_1 0x00000C4
+#define ACP_DMA_ERR_STS_2 0x00000C8
+#define ACP_DMA_ERR_STS_3 0x00000CC
+#define ACP_DMA_ERR_STS_4 0x00000D0
+#define ACP_DMA_ERR_STS_5 0x00000D4
+#define ACP_DMA_ERR_STS_6 0x00000D8
+#define ACP_DMA_ERR_STS_7 0x00000DC
+#define ACP_DMA_DESC_BASE_ADDR 0x00000E0
+#define ACP_DMA_DESC_MAX_NUM_DSCR 0x00000E4
+#define ACP_DMA_CH_STS 0x00000E8
+#define ACP_DMA_CH_GROUP 0x00000EC
+#define ACP_DMA_CH_RST_STS 0x00000F0
+
+/* Registers from ACP_AXI2AXIATU block */
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_1 0x0000C00
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_1 0x0000C04
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_2 0x0000C08
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_2 0x0000C0C
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_3 0x0000C10
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_3 0x0000C14
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_4 0x0000C18
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_4 0x0000C1C
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_5 0x0000C20
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_5 0x0000C24
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_6 0x0000C28
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_6 0x0000C2C
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_7 0x0000C30
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_7 0x0000C34
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_8 0x0000C38
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_8 0x0000C3C
+#define ACPAXI2AXI_ATU_CTRL 0x0000C40
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_9 0x0000C44
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_9 0x0000C48
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_10 0x0000C4C
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_10 0x0000C50
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_11 0x0000C54
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_11 0x0000C58
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_12 0x0000C5C
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_12 0x0000C60
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_13 0x0000C64
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_13 0x0000C68
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_14 0x0000C6C
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_14 0x0000C70
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_15 0x0000C74
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_15 0x0000C78
+#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_16 0x0000C7C
+#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_16 0x0000C80
+
+/* Registers from ACP_CLKRST block */
+#define ACP_SOFT_RESET 0x0001000
+#define ACP_CONTROL 0x0001004
+#define ACP_STATUS 0x0001008
+#define ACP_DYNAMIC_CG_MASTER_CONTROL 0x0001010
+#define ACP_ZSC_DSP_CTRL 0x0001014
+#define ACP_ZSC_STS 0x0001018
+#define ACP_PGFSM_CONTROL 0x0001024
+#define ACP_PGFSM_STATUS 0x0001028
+#define ACP_CLKMUX_SEL 0x000102C
+
+/* Registers from ACP_AON block */
+#define ACP_PME_EN 0x0001400
+#define ACP_DEVICE_STATE 0x0001404
+#define AZ_DEVICE_STATE 0x0001408
+#define ACP_PIN_CONFIG 0x0001440
+#define ACP_PAD_PULLUP_CTRL 0x0001444
+#define ACP_PAD_PULLDOWN_CTRL 0x0001448
+#define ACP_PAD_DRIVE_STRENGTH_CTRL 0x000144C
+#define ACP_PAD_SCHMEN_CTRL 0x0001450
+#define ACP_SW_PAD_KEEPER_EN 0x0001454
+#define ACP_SW_WAKE_EN 0x0001458
+#define ACP_I2S_WAKE_EN 0x000145C
+#define ACP_SW1_WAKE_EN 0x0001460
+
+/* Registers from ACP_P1_MISC block */
+#define ACP_EXTERNAL_INTR_ENB 0x0001A00
+#define ACP_EXTERNAL_INTR_CNTL 0x0001A04
+#define ACP_EXTERNAL_INTR_CNTL1 0x0001A08
+#define ACP_EXTERNAL_INTR_STAT 0x0001A0C
+#define ACP_EXTERNAL_INTR_STAT1 0x0001A10
+#define ACP_ERROR_STATUS 0x0001A4C
+#define ACP_P1_SW_I2S_ERROR_REASON 0x0001A50
+#define ACP_P1_SW_POS_TRACK_I2S_TX_CTRL 0x0001A6C
+#define ACP_P1_SW_I2S_TX_DMA_POS 0x0001A70
+#define ACP_P1_SW_POS_TRACK_I2S_RX_CTRL 0x0001A74
+#define ACP_P1_SW_I2S_RX_DMA_POS 0x0001A78
+#define ACP_P1_DMIC_I2S_GPIO_INTR_CTRL 0x0001A7C
+#define ACP_P1_DMIC_I2S_GPIO_INTR_STATUS 0x0001A80
+#define ACP_SCRATCH_REG_BASE_ADDR 0x0001A84
+#define ACP_P1_SW_POS_TRACK_BT_TX_CTRL 0x0001A88
+#define ACP_P1_SW_BT_TX_DMA_POS 0x0001A8C
+#define ACP_P1_SW_POS_TRACK_HS_TX_CTRL 0x0001A90
+#define ACP_P1_SW_HS_TX_DMA_POS 0x0001A94
+#define ACP_P1_SW_POS_TRACK_BT_RX_CTRL 0x0001A98
+#define ACP_P1_SW_BT_RX_DMA_POS 0x0001A9C
+#define ACP_P1_SW_POS_TRACK_HS_RX_CTRL 0x0001AA0
+#define ACP_P1_SW_HS_RX_DMA_POS 0x0001AA4
+
+/* Registers from ACP_AUDIO_BUFFERS block */
+#define ACP_I2S_RX_RINGBUFADDR 0x0002000
+#define ACP_I2S_RX_RINGBUFSIZE 0x0002004
+#define ACP_I2S_RX_LINKPOSITIONCNTR 0x0002008
+#define ACP_I2S_RX_FIFOADDR 0x000200C
+#define ACP_I2S_RX_FIFOSIZE 0x0002010
+#define ACP_I2S_RX_DMA_SIZE 0x0002014
+#define ACP_I2S_RX_LINEARPOSITIONCNTR_HIGH 0x0002018
+#define ACP_I2S_RX_LINEARPOSITIONCNTR_LOW 0x000201C
+#define ACP_I2S_RX_INTR_WATERMARK_SIZE 0x0002020
+#define ACP_I2S_TX_RINGBUFADDR 0x0002024
+#define ACP_I2S_TX_RINGBUFSIZE 0x0002028
+#define ACP_I2S_TX_LINKPOSITIONCNTR 0x000202C
+#define ACP_I2S_TX_FIFOADDR 0x0002030
+#define ACP_I2S_TX_FIFOSIZE 0x0002034
+#define ACP_I2S_TX_DMA_SIZE 0x0002038
+#define ACP_I2S_TX_LINEARPOSITIONCNTR_HIGH 0x000203C
+#define ACP_I2S_TX_LINEARPOSITIONCNTR_LOW 0x0002040
+#define ACP_I2S_TX_INTR_WATERMARK_SIZE 0x0002044
+#define ACP_BT_RX_RINGBUFADDR 0x0002048
+#define ACP_BT_RX_RINGBUFSIZE 0x000204C
+#define ACP_BT_RX_LINKPOSITIONCNTR 0x0002050
+#define ACP_BT_RX_FIFOADDR 0x0002054
+#define ACP_BT_RX_FIFOSIZE 0x0002058
+#define ACP_BT_RX_DMA_SIZE 0x000205C
+#define ACP_BT_RX_LINEARPOSITIONCNTR_HIGH 0x0002060
+#define ACP_BT_RX_LINEARPOSITIONCNTR_LOW 0x0002064
+#define ACP_BT_RX_INTR_WATERMARK_SIZE 0x0002068
+#define ACP_BT_TX_RINGBUFADDR 0x000206C
+#define ACP_BT_TX_RINGBUFSIZE 0x0002070
+#define ACP_BT_TX_LINKPOSITIONCNTR 0x0002074
+#define ACP_BT_TX_FIFOADDR 0x0002078
+#define ACP_BT_TX_FIFOSIZE 0x000207C
+#define ACP_BT_TX_DMA_SIZE 0x0002080
+#define ACP_BT_TX_LINEARPOSITIONCNTR_HIGH 0x0002084
+#define ACP_BT_TX_LINEARPOSITIONCNTR_LOW 0x0002088
+#define ACP_BT_TX_INTR_WATERMARK_SIZE 0x000208C
+#define ACP_HS_RX_RINGBUFADDR 0x0002090
+#define ACP_HS_RX_RINGBUFSIZE 0x0002094
+#define ACP_HS_RX_LINKPOSITIONCNTR 0x0002098
+#define ACP_HS_RX_FIFOADDR 0x000209C
+#define ACP_HS_RX_FIFOSIZE 0x00020A0
+#define ACP_HS_RX_DMA_SIZE 0x00020A4
+#define ACP_HS_RX_LINEARPOSITIONCNTR_HIGH 0x00020A8
+#define ACP_HS_RX_LINEARPOSITIONCNTR_LOW 0x00020AC
+#define ACP_HS_RX_INTR_WATERMARK_SIZE 0x00020B0
+#define ACP_HS_TX_RINGBUFADDR 0x00020B4
+#define ACP_HS_TX_RINGBUFSIZE 0x00020B8
+#define ACP_HS_TX_LINKPOSITIONCNTR 0x00020BC
+#define ACP_HS_TX_FIFOADDR 0x00020C0
+#define ACP_HS_TX_FIFOSIZE 0x00020C4
+#define ACP_HS_TX_DMA_SIZE 0x00020C8
+#define ACP_HS_TX_LINEARPOSITIONCNTR_HIGH 0x00020CC
+#define ACP_HS_TX_LINEARPOSITIONCNTR_LOW 0x00020D0
+#define ACP_HS_TX_INTR_WATERMARK_SIZE 0x00020D4
+
+/* Registers from ACP_I2S_TDM block */
+#define ACP_I2STDM_IER 0x0002400
+#define ACP_I2STDM_IRER 0x0002404
+#define ACP_I2STDM_RXFRMT 0x0002408
+#define ACP_I2STDM_ITER 0x000240C
+#define ACP_I2STDM_TXFRMT 0x0002410
+#define ACP_I2STDM0_MSTRCLKGEN 0x0002414
+#define ACP_I2STDM1_MSTRCLKGEN 0x0002418
+#define ACP_I2STDM2_MSTRCLKGEN 0x000241C
+#define ACP_I2STDM_REFCLKGEN 0x0002420
+
+/* Registers from ACP_BT_TDM block */
+#define ACP_BTTDM_IER 0x0002800
+#define ACP_BTTDM_IRER 0x0002804
+#define ACP_BTTDM_RXFRMT 0x0002808
+#define ACP_BTTDM_ITER 0x000280C
+#define ACP_BTTDM_TXFRMT 0x0002810
+#define ACP_HSTDM_IER 0x0002814
+#define ACP_HSTDM_IRER 0x0002818
+#define ACP_HSTDM_RXFRMT 0x000281C
+#define ACP_HSTDM_ITER 0x0002820
+#define ACP_HSTDM_TXFRMT 0x0002824
+
+/* Registers from ACP_WOV block */
+#define ACP_WOV_PDM_ENABLE 0x0002C04
+#define ACP_WOV_PDM_DMA_ENABLE 0x0002C08
+#define ACP_WOV_RX_RINGBUFADDR 0x0002C0C
+#define ACP_WOV_RX_RINGBUFSIZE 0x0002C10
+#define ACP_WOV_RX_LINKPOSITIONCNTR 0x0002C14
+#define ACP_WOV_RX_LINEARPOSITIONCNTR_HIGH 0x0002C18
+#define ACP_WOV_RX_LINEARPOSITIONCNTR_LOW 0x0002C1C
+#define ACP_WOV_RX_INTR_WATERMARK_SIZE 0x0002C20
+#define ACP_WOV_PDM_FIFO_FLUSH 0x0002C24
+#define ACP_WOV_PDM_NO_OF_CHANNELS 0x0002C28
+#define ACP_WOV_PDM_DECIMATION_FACTOR 0x0002C2C
+#define ACP_WOV_PDM_VAD_CTRL 0x0002C30
+#define ACP_WOV_WAKE 0x0002C54
+#define ACP_WOV_BUFFER_STATUS 0x0002C58
+#define ACP_WOV_MISC_CTRL 0x0002C5C
+#define ACP_WOV_CLK_CTRL 0x0002C60
+#define ACP_PDM_VAD_DYNAMIC_CLK_GATING_EN 0x0002C64
+#define ACP_WOV_ERROR_STATUS_REGISTER 0x0002C68
+#define ACP_PDM_CLKDIV 0x0002C6C
+
+/* Registers from ACP_P1_AUDIO_BUFFERS block */
+#define ACP_P1_I2S_RX_RINGBUFADDR 0x0003A00
+#define ACP_P1_I2S_RX_RINGBUFSIZE 0x0003A04
+#define ACP_P1_I2S_RX_LINKPOSITIONCNTR 0x0003A08
+#define ACP_P1_I2S_RX_FIFOADDR 0x0003A0C
+#define ACP_P1_I2S_RX_FIFOSIZE 0x0003A10
+#define ACP_P1_I2S_RX_DMA_SIZE 0x0003A14
+#define ACP_P1_I2S_RX_LINEARPOSITIONCNTR_HIGH 0x0003A18
+#define ACP_P1_I2S_RX_LINEARPOSITIONCNTR_LOW 0x0003A1C
+#define ACP_P1_I2S_RX_INTR_WATERMARK_SIZE 0x0003A20
+#define ACP_P1_I2S_TX_RINGBUFADDR 0x0003A24
+#define ACP_P1_I2S_TX_RINGBUFSIZE 0x0003A28
+#define ACP_P1_I2S_TX_LINKPOSITIONCNTR 0x0003A2C
+#define ACP_P1_I2S_TX_FIFOADDR 0x0003A30
+#define ACP_P1_I2S_TX_FIFOSIZE 0x0003A34
+#define ACP_P1_I2S_TX_DMA_SIZE 0x0003A38
+#define ACP_P1_I2S_TX_LINEARPOSITIONCNTR_HIGH 0x0003A3C
+#define ACP_P1_I2S_TX_LINEARPOSITIONCNTR_LOW 0x0003A40
+#define ACP_P1_I2S_TX_INTR_WATERMARK_SIZE 0x0003A44
+#define ACP_P1_BT_RX_RINGBUFADDR 0x0003A48
+#define ACP_P1_BT_RX_RINGBUFSIZE 0x0003A4C
+#define ACP_P1_BT_RX_LINKPOSITIONCNTR 0x0003A50
+#define ACP_P1_BT_RX_FIFOADDR 0x0003A54
+#define ACP_P1_BT_RX_FIFOSIZE 0x0003A58
+#define ACP_P1_BT_RX_DMA_SIZE 0x0003A5C
+#define ACP_P1_BT_RX_LINEARPOSITIONCNTR_HIGH 0x0003A60
+#define ACP_P1_BT_RX_LINEARPOSITIONCNTR_LOW 0x0003A64
+#define ACP_P1_BT_RX_INTR_WATERMARK_SIZE 0x0003A68
+#define ACP_P1_BT_TX_RINGBUFADDR 0x0003A6C
+#define ACP_P1_BT_TX_RINGBUFSIZE 0x0003A70
+#define ACP_P1_BT_TX_LINKPOSITIONCNTR 0x0003A74
+#define ACP_P1_BT_TX_FIFOADDR 0x0003A78
+#define ACP_P1_BT_TX_FIFOSIZE 0x0003A7C
+#define ACP_P1_BT_TX_DMA_SIZE 0x0003A80
+#define ACP_P1_BT_TX_LINEARPOSITIONCNTR_HIGH 0x0003A84
+#define ACP_P1_BT_TX_LINEARPOSITIONCNTR_LOW 0x0003A88
+#define ACP_P1_BT_TX_INTR_WATERMARK_SIZE 0x0003A8C
+#define ACP_P1_HS_RX_RINGBUFADDR 0x0003A90
+#define ACP_P1_HS_RX_RINGBUFSIZE 0x0003A94
+#define ACP_P1_HS_RX_LINKPOSITIONCNTR 0x0003A98
+#define ACP_P1_HS_RX_FIFOADDR 0x0003A9C
+#define ACP_P1_HS_RX_FIFOSIZE 0x0003AA0
+#define ACP_P1_HS_RX_DMA_SIZE 0x0003AA4
+#define ACP_P1_HS_RX_LINEARPOSITIONCNTR_HIGH 0x0003AA8
+#define ACP_P1_HS_RX_LINEARPOSITIONCNTR_LOW 0x0003AAC
+#define ACP_P1_HS_RX_INTR_WATERMARK_SIZE 0x0003AB0
+#define ACP_P1_HS_TX_RINGBUFADDR 0x0003AB4
+#define ACP_P1_HS_TX_RINGBUFSIZE 0x0003AB8
+#define ACP_P1_HS_TX_LINKPOSITIONCNTR 0x0003ABC
+#define ACP_P1_HS_TX_FIFOADDR 0x0003AC0
+#define ACP_P1_HS_TX_FIFOSIZE 0x0003AC4
+#define ACP_P1_HS_TX_DMA_SIZE 0x0003AC8
+#define ACP_P1_HS_TX_LINEARPOSITIONCNTR_HIGH 0x0003ACC
+#define ACP_P1_HS_TX_LINEARPOSITIONCNTR_LOW 0x0003AD0
+#define ACP_P1_HS_TX_INTR_WATERMARK_SIZE 0x0003AD4
+
+/* Registers from ACP_SCRATCH block */
+#define ACP_SCRATCH_REG_0 0x0010000
+#define ACP_SCRATCH_REG_1 0x0010004
+#define ACP_SCRATCH_REG_2 0x0010008
+#define ACP_SCRATCH_REG_3 0x001000C
+#define ACP_SCRATCH_REG_4 0x0010010
+#define ACP_SCRATCH_REG_5 0x0010014
+#define ACP_SCRATCH_REG_6 0x0010018
+#define ACP_SCRATCH_REG_7 0x001001C
+#define ACP_SCRATCH_REG_8 0x0010020
+#define ACP_SCRATCH_REG_9 0x0010024
+#define ACP_SCRATCH_REG_10 0x0010028
+#define ACP_SCRATCH_REG_11 0x001002C
+#define ACP_SCRATCH_REG_12 0x0010030
+#define ACP_SCRATCH_REG_13 0x0010034
+#define ACP_SCRATCH_REG_14 0x0010038
+#define ACP_SCRATCH_REG_15 0x001003C
+#define ACP_SCRATCH_REG_16 0x0010040
+#define ACP_SCRATCH_REG_17 0x0010044
+#define ACP_SCRATCH_REG_18 0x0010048
+#define ACP_SCRATCH_REG_19 0x001004C
+#define ACP_SCRATCH_REG_20 0x0010050
+#define ACP_SCRATCH_REG_21 0x0010054
+#define ACP_SCRATCH_REG_22 0x0010058
+#define ACP_SCRATCH_REG_23 0x001005C
+#define ACP_SCRATCH_REG_24 0x0010060
+#define ACP_SCRATCH_REG_25 0x0010064
+#define ACP_SCRATCH_REG_26 0x0010068
+#define ACP_SCRATCH_REG_27 0x001006C
+#define ACP_SCRATCH_REG_28 0x0010070
+#define ACP_SCRATCH_REG_29 0x0010074
+#define ACP_SCRATCH_REG_30 0x0010078
+#define ACP_SCRATCH_REG_31 0x001007C
+#define ACP_SCRATCH_REG_32 0x0010080
+#define ACP_SCRATCH_REG_33 0x0010084
+#define ACP_SCRATCH_REG_34 0x0010088
+#define ACP_SCRATCH_REG_35 0x001008C
+#define ACP_SCRATCH_REG_36 0x0010090
+#define ACP_SCRATCH_REG_37 0x0010094
+#define ACP_SCRATCH_REG_38 0x0010098
+#define ACP_SCRATCH_REG_39 0x001009C
+#define ACP_SCRATCH_REG_40 0x00100A0
+#define ACP_SCRATCH_REG_41 0x00100A4
+#define ACP_SCRATCH_REG_42 0x00100A8
+#define ACP_SCRATCH_REG_43 0x00100AC
+#define ACP_SCRATCH_REG_44 0x00100B0
+#define ACP_SCRATCH_REG_45 0x00100B4
+#define ACP_SCRATCH_REG_46 0x00100B8
+#define ACP_SCRATCH_REG_47 0x00100BC
+#define ACP_SCRATCH_REG_48 0x00100C0
+#define ACP_SCRATCH_REG_49 0x00100C4
+#define ACP_SCRATCH_REG_50 0x00100C8
+#define ACP_SCRATCH_REG_51 0x00100CC
+#define ACP_SCRATCH_REG_52 0x00100D0
+#define ACP_SCRATCH_REG_53 0x00100D4
+#define ACP_SCRATCH_REG_54 0x00100D8
+#define ACP_SCRATCH_REG_55 0x00100DC
+#define ACP_SCRATCH_REG_56 0x00100E0
+#define ACP_SCRATCH_REG_57 0x00100E4
+#define ACP_SCRATCH_REG_58 0x00100E8
+#define ACP_SCRATCH_REG_59 0x00100EC
+#define ACP_SCRATCH_REG_60 0x00100F0
+#define ACP_SCRATCH_REG_61 0x00100F4
+#define ACP_SCRATCH_REG_62 0x00100F8
+#define ACP_SCRATCH_REG_63 0x00100FC
+#define ACP_SCRATCH_REG_64 0x0010100
+#define ACP_SCRATCH_REG_65 0x0010104
+#define ACP_SCRATCH_REG_66 0x0010108
+#define ACP_SCRATCH_REG_67 0x001010C
+#define ACP_SCRATCH_REG_68 0x0010110
+#define ACP_SCRATCH_REG_69 0x0010114
+#define ACP_SCRATCH_REG_70 0x0010118
+#define ACP_SCRATCH_REG_71 0x001011C
+#define ACP_SCRATCH_REG_72 0x0010120
+#define ACP_SCRATCH_REG_73 0x0010124
+#define ACP_SCRATCH_REG_74 0x0010128
+#define ACP_SCRATCH_REG_75 0x001012C
+#define ACP_SCRATCH_REG_76 0x0010130
+#define ACP_SCRATCH_REG_77 0x0010134
+#define ACP_SCRATCH_REG_78 0x0010138
+#define ACP_SCRATCH_REG_79 0x001013C
+#define ACP_SCRATCH_REG_80 0x0010140
+#define ACP_SCRATCH_REG_81 0x0010144
+#define ACP_SCRATCH_REG_82 0x0010148
+#define ACP_SCRATCH_REG_83 0x001014C
+#define ACP_SCRATCH_REG_84 0x0010150
+#define ACP_SCRATCH_REG_85 0x0010154
+#define ACP_SCRATCH_REG_86 0x0010158
+#define ACP_SCRATCH_REG_87 0x001015C
+#define ACP_SCRATCH_REG_88 0x0010160
+#define ACP_SCRATCH_REG_89 0x0010164
+#define ACP_SCRATCH_REG_90 0x0010168
+#define ACP_SCRATCH_REG_91 0x001016C
+#define ACP_SCRATCH_REG_92 0x0010170
+#define ACP_SCRATCH_REG_93 0x0010174
+#define ACP_SCRATCH_REG_94 0x0010178
+#define ACP_SCRATCH_REG_95 0x001017C
+#define ACP_SCRATCH_REG_96 0x0010180
+#define ACP_SCRATCH_REG_97 0x0010184
+#define ACP_SCRATCH_REG_98 0x0010188
+#define ACP_SCRATCH_REG_99 0x001018C
+#define ACP_SCRATCH_REG_100 0x0010190
+#define ACP_SCRATCH_REG_101 0x0010194
+#define ACP_SCRATCH_REG_102 0x0010198
+#define ACP_SCRATCH_REG_103 0x001019C
+#define ACP_SCRATCH_REG_104 0x00101A0
+#define ACP_SCRATCH_REG_105 0x00101A4
+#define ACP_SCRATCH_REG_106 0x00101A8
+#define ACP_SCRATCH_REG_107 0x00101AC
+#define ACP_SCRATCH_REG_108 0x00101B0
+#define ACP_SCRATCH_REG_109 0x00101B4
+#define ACP_SCRATCH_REG_110 0x00101B8
+#define ACP_SCRATCH_REG_111 0x00101BC
+#define ACP_SCRATCH_REG_112 0x00101C0
+#define ACP_SCRATCH_REG_113 0x00101C4
+#define ACP_SCRATCH_REG_114 0x00101C8
+#define ACP_SCRATCH_REG_115 0x00101CC
+#define ACP_SCRATCH_REG_116 0x00101D0
+#define ACP_SCRATCH_REG_117 0x00101D4
+#define ACP_SCRATCH_REG_118 0x00101D8
+#define ACP_SCRATCH_REG_119 0x00101DC
+#define ACP_SCRATCH_REG_120 0x00101E0
+#define ACP_SCRATCH_REG_121 0x00101E4
+#define ACP_SCRATCH_REG_122 0x00101E8
+#define ACP_SCRATCH_REG_123 0x00101EC
+#define ACP_SCRATCH_REG_124 0x00101F0
+#define ACP_SCRATCH_REG_125 0x00101F4
+#define ACP_SCRATCH_REG_126 0x00101F8
+#define ACP_SCRATCH_REG_127 0x00101FC
+#define ACP_SCRATCH_REG_128 0x0010200
+#endif
diff --git a/include/sound/cs42l42.h b/include/sound/cs42l42.h
index a55d522f1772..1d1c24fdd0ca 100644
--- a/include/sound/cs42l42.h
+++ b/include/sound/cs42l42.h
@@ -40,6 +40,7 @@
#define CS42L42_PAGE_30 0x3000
#define CS42L42_CHIP_ID 0x42A42
+#define CS42L83_CHIP_ID 0x42A83
/* Page 0x10 Global Registers */
#define CS42L42_DEVID_AB (CS42L42_PAGE_10 + 0x01)
diff --git a/include/sound/hda_codec.h b/include/sound/hda_codec.h
index 6d3c82c4b6ac..25ec8c181688 100644
--- a/include/sound/hda_codec.h
+++ b/include/sound/hda_codec.h
@@ -258,7 +258,6 @@ struct hda_codec {
unsigned int link_down_at_suspend:1; /* link down at runtime suspend */
unsigned int relaxed_resume:1; /* don't resume forcibly for jack */
unsigned int forced_resume:1; /* forced resume for jack */
- unsigned int mst_no_extra_pcms:1; /* no backup PCMs for DP-MST */
#ifdef CONFIG_PM
unsigned long power_on_acct;
@@ -293,8 +292,6 @@ struct hda_codec {
#define dev_to_hda_codec(_dev) container_of(_dev, struct hda_codec, core.dev)
#define hda_codec_dev(_dev) (&(_dev)->core.dev)
-#define hdac_to_hda_priv(_hdac) \
- container_of(_hdac, struct hdac_hda_priv, codec.core)
#define hdac_to_hda_codec(_hdac) container_of(_hdac, struct hda_codec, core)
#define list_for_each_codec(c, bus) \
diff --git a/include/sound/hda_register.h b/include/sound/hda_register.h
index ad8b71b1dbb6..d37cf43546eb 100644
--- a/include/sound/hda_register.h
+++ b/include/sound/hda_register.h
@@ -260,7 +260,18 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
#define AZX_REG_ML_LCAP 0x00
#define AZX_REG_ML_LCTL 0x04
+
+#define AZX_ML_LCTL_CPA BIT(23)
+#define AZX_ML_LCTL_CPA_SHIFT 23
+#define AZX_ML_LCTL_SPA BIT(16)
+#define AZX_ML_LCTL_SPA_SHIFT 16
+#define AZX_ML_LCTL_SCF GENMASK(3, 0)
+
#define AZX_REG_ML_LOSIDV 0x08
+
+/* bit0 is reserved, with BIT(1) mapping to stream1 */
+#define AZX_ML_LOSIDV_STREAM_MASK 0xFFFE
+
#define AZX_REG_ML_LSDIID 0x0C
#define AZX_REG_ML_LPSOO 0x10
#define AZX_REG_ML_LPSIO 0x12
@@ -268,15 +279,6 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
#define AZX_REG_ML_LOUTPAY 0x20
#define AZX_REG_ML_LINPAY 0x30
-/* bit0 is reserved, with BIT(1) mapping to stream1 */
-#define ML_LOSIDV_STREAM_MASK 0xFFFE
-
-#define ML_LCTL_SCF_MASK 0xF
-#define AZX_MLCTL_SPA (0x1 << 16)
-#define AZX_MLCTL_CPA (0x1 << 23)
-#define AZX_MLCTL_SPA_SHIFT 16
-#define AZX_MLCTL_CPA_SHIFT 23
-
/* registers for DMA Resume Capability Structure */
#define AZX_DRSM_CAP_ID 0x5
#define AZX_REG_DRSM_CTL 0x4
diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index 797bf67a164d..ddff03e546e9 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -10,6 +10,7 @@
#include <linux/interrupt.h>
#include <linux/io.h>
#include <linux/io-64-nonatomic-lo-hi.h>
+#include <linux/iopoll.h>
#include <linux/pm_runtime.h>
#include <linux/timecounter.h>
#include <sound/core.h>
@@ -550,6 +551,7 @@ void snd_hdac_stream_init(struct hdac_bus *bus, struct hdac_stream *azx_dev,
int idx, int direction, int tag);
struct hdac_stream *snd_hdac_stream_assign(struct hdac_bus *bus,
struct snd_pcm_substream *substream);
+void snd_hdac_stream_release_locked(struct hdac_stream *azx_dev);
void snd_hdac_stream_release(struct hdac_stream *azx_dev);
struct hdac_stream *snd_hdac_get_stream(struct hdac_bus *bus,
int dir, int stream_tag);
@@ -560,8 +562,8 @@ int snd_hdac_stream_setup_periods(struct hdac_stream *azx_dev);
int snd_hdac_stream_set_params(struct hdac_stream *azx_dev,
unsigned int format_val);
void snd_hdac_stream_start(struct hdac_stream *azx_dev, bool fresh_start);
-void snd_hdac_stream_clear(struct hdac_stream *azx_dev);
void snd_hdac_stream_stop(struct hdac_stream *azx_dev);
+void snd_hdac_stop_streams(struct hdac_bus *bus);
void snd_hdac_stop_streams_and_chip(struct hdac_bus *bus);
void snd_hdac_stream_reset(struct hdac_stream *azx_dev);
void snd_hdac_stream_sync_trigger(struct hdac_stream *azx_dev, bool set,
@@ -589,6 +591,12 @@ int snd_hdac_get_stream_stripe_ctl(struct hdac_bus *bus,
snd_hdac_reg_readw((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
#define snd_hdac_stream_readb(dev, reg) \
snd_hdac_reg_readb((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
+#define snd_hdac_stream_readb_poll(dev, reg, val, cond, delay_us, timeout_us) \
+ readb_poll_timeout((dev)->sd_addr + AZX_REG_ ## reg, val, cond, \
+ delay_us, timeout_us)
+#define snd_hdac_stream_readl_poll(dev, reg, val, cond, delay_us, timeout_us) \
+ readl_poll_timeout((dev)->sd_addr + AZX_REG_ ## reg, val, cond, \
+ delay_us, timeout_us)
/* update a register, pass without AZX_REG_ prefix */
#define snd_hdac_stream_updatel(dev, reg, mask, val) \
diff --git a/include/sound/hdaudio_ext.h b/include/sound/hdaudio_ext.h
index d26234f9ee46..83aed26ab143 100644
--- a/include/sound/hdaudio_ext.h
+++ b/include/sound/hdaudio_ext.h
@@ -11,9 +11,6 @@ int snd_hdac_ext_bus_init(struct hdac_bus *bus, struct device *dev,
const struct hdac_ext_bus_ops *ext_ops);
void snd_hdac_ext_bus_exit(struct hdac_bus *bus);
-int snd_hdac_ext_bus_device_init(struct hdac_bus *bus, int addr,
- struct hdac_device *hdev, int type);
-void snd_hdac_ext_bus_device_exit(struct hdac_device *hdev);
void snd_hdac_ext_bus_device_remove(struct hdac_bus *bus);
#define HDA_CODEC_REV_EXT_ENTRY(_vid, _rev, _name, drv_data) \
@@ -80,12 +77,9 @@ struct hdac_ext_stream {
#define stream_to_hdac_ext_stream(s) \
container_of(s, struct hdac_ext_stream, hstream)
-void snd_hdac_ext_stream_init(struct hdac_bus *bus,
- struct hdac_ext_stream *hext_stream, int idx,
- int direction, int tag);
int snd_hdac_ext_stream_init_all(struct hdac_bus *bus, int start_idx,
int num_stream, int dir);
-void snd_hdac_stream_free_all(struct hdac_bus *bus);
+void snd_hdac_ext_stream_free_all(struct hdac_bus *bus);
void snd_hdac_link_free_all(struct hdac_bus *bus);
struct hdac_ext_stream *snd_hdac_ext_stream_assign(struct hdac_bus *bus,
struct snd_pcm_substream *substream,
@@ -188,12 +182,6 @@ void snd_hdac_ext_bus_link_power(struct hdac_device *codec, bool enable);
#define snd_hdac_adsp_readq_poll(chip, reg, val, cond, delay_us, timeout_us) \
readq_poll_timeout((chip)->dsp_ba + (reg), val, cond, \
delay_us, timeout_us)
-#define snd_hdac_stream_readb_poll(strm, reg, val, cond, delay_us, timeout_us) \
- readb_poll_timeout((strm)->sd_addr + AZX_REG_ ## reg, val, cond, \
- delay_us, timeout_us)
-#define snd_hdac_stream_readl_poll(strm, reg, val, cond, delay_us, timeout_us) \
- readl_poll_timeout((strm)->sd_addr + AZX_REG_ ## reg, val, cond, \
- delay_us, timeout_us)
struct hdac_ext_device;
diff --git a/include/sound/intel-nhlt.h b/include/sound/intel-nhlt.h
index 3d5cf201cd80..53470d6a28d6 100644
--- a/include/sound/intel-nhlt.h
+++ b/include/sound/intel-nhlt.h
@@ -136,6 +136,8 @@ bool intel_nhlt_has_endpoint_type(struct nhlt_acpi_table *nhlt, u8 link_type);
int intel_nhlt_ssp_endpoint_mask(struct nhlt_acpi_table *nhlt, u8 device_type);
+int intel_nhlt_ssp_mclk_mask(struct nhlt_acpi_table *nhlt, int ssp_num);
+
struct nhlt_specific_cfg *
intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt,
u32 bus_id, u8 link_type, u8 vbps, u8 bps,
@@ -169,6 +171,11 @@ static inline int intel_nhlt_ssp_endpoint_mask(struct nhlt_acpi_table *nhlt, u8
return 0;
}
+static inline int intel_nhlt_ssp_mclk_mask(struct nhlt_acpi_table *nhlt, int ssp_num)
+{
+ return 0;
+}
+
static inline struct nhlt_specific_cfg *
intel_nhlt_get_endpoint_blob(struct device *dev, struct nhlt_acpi_table *nhlt,
u32 bus_id, u8 link_type, u8 vbps, u8 bps,
diff --git a/include/sound/memalloc.h b/include/sound/memalloc.h
index 8d79cebf95f3..43d524580bd2 100644
--- a/include/sound/memalloc.h
+++ b/include/sound/memalloc.h
@@ -26,9 +26,6 @@ struct snd_dma_device {
struct device *dev; /* generic device */
};
-#define snd_dma_continuous_data(x) ((struct device *)(__force unsigned long)(x))
-
-
/*
* buffer types
*/
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 8c48a5bce88c..7b1a022910e8 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -346,6 +346,8 @@ static inline void snd_pcm_pack_audio_tstamp_report(__u32 *data, __u32 *accuracy
struct snd_pcm_runtime {
/* -- Status -- */
+ snd_pcm_state_t state; /* stream state */
+ snd_pcm_state_t suspended_state; /* suspended stream state */
struct snd_pcm_substream *trigger_master;
struct timespec64 trigger_tstamp; /* trigger timestamp */
bool trigger_tstamp_latched; /* trigger timestamp latched in low-level driver/hardware */
@@ -678,12 +680,26 @@ void snd_pcm_stream_unlock_irqrestore(struct snd_pcm_substream *substream,
*/
static inline int snd_pcm_running(struct snd_pcm_substream *substream)
{
- return (substream->runtime->status->state == SNDRV_PCM_STATE_RUNNING ||
- (substream->runtime->status->state == SNDRV_PCM_STATE_DRAINING &&
+ return (substream->runtime->state == SNDRV_PCM_STATE_RUNNING ||
+ (substream->runtime->state == SNDRV_PCM_STATE_DRAINING &&
substream->stream == SNDRV_PCM_STREAM_PLAYBACK));
}
/**
+ * __snd_pcm_set_state - Change the current PCM state
+ * @runtime: PCM runtime to set
+ * @state: the current state to set
+ *
+ * Call within the stream lock
+ */
+static inline void __snd_pcm_set_state(struct snd_pcm_runtime *runtime,
+ snd_pcm_state_t state)
+{
+ runtime->state = state;
+ runtime->status->state = state; /* copy for mmap */
+}
+
+/**
* bytes_to_samples - Unit conversion of the size from bytes to samples
* @runtime: PCM runtime instance
* @size: size in bytes
diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h
index ab55f40896e0..a0b827f0c2f6 100644
--- a/include/sound/simple_card_utils.h
+++ b/include/sound/simple_card_utils.h
@@ -39,6 +39,7 @@ struct asoc_simple_dai {
struct asoc_simple_data {
u32 convert_rate;
u32 convert_channels;
+ const char *convert_sample_format;
};
struct asoc_simple_jack {
diff --git a/include/sound/soc-acpi-intel-match.h b/include/sound/soc-acpi-intel-match.h
index bc7fd46ec2bc..82a7db23db69 100644
--- a/include/sound/soc-acpi-intel-match.h
+++ b/include/sound/soc-acpi-intel-match.h
@@ -14,7 +14,6 @@
* these tables are not constants, some fields can be used for
* pdata or machine ops
*/
-extern struct snd_soc_acpi_mach snd_soc_acpi_intel_haswell_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_broadwell_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cherrytrail_machines[];
@@ -30,6 +29,7 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_ehl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_jsl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_machines[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_rpl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cnl_sdw_machines[];
@@ -38,6 +38,7 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cml_sdw_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_icl_sdw_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_sdw_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_sdw_machines[];
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_rpl_sdw_machines[];
extern struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[];
/*
diff --git a/include/sound/soc.h b/include/sound/soc.h
index aad24a1d3276..37bbfc8b45cb 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -31,31 +31,31 @@
#define SOC_DOUBLE_VALUE(xreg, shift_left, shift_right, xmax, xinvert, xautodisable) \
((unsigned long)&(struct soc_mixer_control) \
{.reg = xreg, .rreg = xreg, .shift = shift_left, \
- .rshift = shift_right, .max = xmax, .platform_max = xmax, \
+ .rshift = shift_right, .max = xmax, \
.invert = xinvert, .autodisable = xautodisable})
#define SOC_DOUBLE_S_VALUE(xreg, shift_left, shift_right, xmin, xmax, xsign_bit, xinvert, xautodisable) \
((unsigned long)&(struct soc_mixer_control) \
{.reg = xreg, .rreg = xreg, .shift = shift_left, \
- .rshift = shift_right, .min = xmin, .max = xmax, .platform_max = xmax, \
+ .rshift = shift_right, .min = xmin, .max = xmax, \
.sign_bit = xsign_bit, .invert = xinvert, .autodisable = xautodisable})
#define SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert, xautodisable) \
SOC_DOUBLE_VALUE(xreg, xshift, xshift, xmax, xinvert, xautodisable)
#define SOC_SINGLE_VALUE_EXT(xreg, xmax, xinvert) \
((unsigned long)&(struct soc_mixer_control) \
- {.reg = xreg, .max = xmax, .platform_max = xmax, .invert = xinvert})
+ {.reg = xreg, .max = xmax, .invert = xinvert})
#define SOC_DOUBLE_R_VALUE(xlreg, xrreg, xshift, xmax, xinvert) \
((unsigned long)&(struct soc_mixer_control) \
{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
- .max = xmax, .platform_max = xmax, .invert = xinvert})
+ .max = xmax, .invert = xinvert})
#define SOC_DOUBLE_R_S_VALUE(xlreg, xrreg, xshift, xmin, xmax, xsign_bit, xinvert) \
((unsigned long)&(struct soc_mixer_control) \
{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
- .max = xmax, .min = xmin, .platform_max = xmax, .sign_bit = xsign_bit, \
+ .max = xmax, .min = xmin, .sign_bit = xsign_bit, \
.invert = xinvert})
#define SOC_DOUBLE_R_RANGE_VALUE(xlreg, xrreg, xshift, xmin, xmax, xinvert) \
((unsigned long)&(struct soc_mixer_control) \
{.reg = xlreg, .rreg = xrreg, .shift = xshift, .rshift = xshift, \
- .min = xmin, .max = xmax, .platform_max = xmax, .invert = xinvert})
+ .min = xmin, .max = xmax, .invert = xinvert})
#define SOC_SINGLE(xname, reg, shift, max, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_info_volsw, .get = snd_soc_get_volsw,\
@@ -68,7 +68,7 @@
.private_value = (unsigned long)&(struct soc_mixer_control) \
{.reg = xreg, .rreg = xreg, .shift = xshift, \
.rshift = xshift, .min = xmin, .max = xmax, \
- .platform_max = xmax, .invert = xinvert} }
+ .invert = xinvert} }
#define SOC_SINGLE_TLV(xname, reg, shift, max, invert, tlv_array) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
@@ -99,7 +99,7 @@
.private_value = (unsigned long)&(struct soc_mixer_control) \
{.reg = xreg, .rreg = xreg, .shift = xshift, \
.rshift = xshift, .min = xmin, .max = xmax, \
- .platform_max = xmax, .invert = xinvert} }
+ .invert = xinvert} }
#define SOC_DOUBLE(xname, reg, shift_left, shift_right, max, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\
.info = snd_soc_info_volsw, .get = snd_soc_get_volsw, \
@@ -199,7 +199,7 @@
.put = snd_soc_put_volsw, \
.private_value = (unsigned long)&(struct soc_mixer_control) \
{.reg = xreg, .rreg = xreg, \
- .min = xmin, .max = xmax, .platform_max = xmax, \
+ .min = xmin, .max = xmax, \
.sign_bit = 7,} }
#define SOC_DOUBLE_S8_TLV(xname, xreg, xmin, xmax, tlv_array) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
@@ -273,7 +273,7 @@
.private_value = (unsigned long)&(struct soc_mixer_control) \
{.reg = xreg, .rreg = xreg, .shift = xshift, \
.rshift = xshift, .min = xmin, .max = xmax, \
- .platform_max = xmax, .invert = xinvert} }
+ .invert = xinvert} }
#define SOC_DOUBLE_EXT_TLV(xname, xreg, shift_left, shift_right, xmax, xinvert,\
xhandler_get, xhandler_put, tlv_array) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
@@ -1062,7 +1062,8 @@ struct snd_soc_pcm_runtime {
unsigned int params_select; /* currently selected param for dai link */
/* Dynamic PCM BE runtime data */
- struct snd_soc_dpcm_runtime dpcm[2];
+ struct snd_soc_dpcm_runtime dpcm[SNDRV_PCM_STREAM_LAST + 1];
+ struct snd_soc_dapm_widget *c2c_widget[SNDRV_PCM_STREAM_LAST + 1];
long pmdown_time;
@@ -1078,11 +1079,6 @@ struct snd_soc_pcm_runtime {
* asoc_rtd_to_codec()
*/
struct snd_soc_dai **dais;
- unsigned int num_codecs;
- unsigned int num_cpus;
-
- struct snd_soc_dapm_widget *playback_widget;
- struct snd_soc_dapm_widget *capture_widget;
struct delayed_work delayed_work;
void (*close_delayed_work_func)(struct snd_soc_pcm_runtime *rtd);
@@ -1108,7 +1104,7 @@ struct snd_soc_pcm_runtime {
};
/* see soc_new_pcm_runtime() */
#define asoc_rtd_to_cpu(rtd, n) (rtd)->dais[n]
-#define asoc_rtd_to_codec(rtd, n) (rtd)->dais[n + (rtd)->num_cpus]
+#define asoc_rtd_to_codec(rtd, n) (rtd)->dais[n + (rtd)->dai_link->num_cpus]
#define asoc_substream_to_rtd(substream) \
(struct snd_soc_pcm_runtime *)snd_pcm_substream_chip(substream)
@@ -1118,15 +1114,15 @@ struct snd_soc_pcm_runtime {
(i)++)
#define for_each_rtd_cpu_dais(rtd, i, dai) \
for ((i) = 0; \
- ((i) < rtd->num_cpus) && ((dai) = asoc_rtd_to_cpu(rtd, i)); \
+ ((i) < rtd->dai_link->num_cpus) && ((dai) = asoc_rtd_to_cpu(rtd, i)); \
(i)++)
#define for_each_rtd_codec_dais(rtd, i, dai) \
for ((i) = 0; \
- ((i) < rtd->num_codecs) && ((dai) = asoc_rtd_to_codec(rtd, i)); \
+ ((i) < rtd->dai_link->num_codecs) && ((dai) = asoc_rtd_to_codec(rtd, i)); \
(i)++)
#define for_each_rtd_dais(rtd, i, dai) \
for ((i) = 0; \
- ((i) < (rtd)->num_cpus + (rtd)->num_codecs) && \
+ ((i) < (rtd)->dai_link->num_cpus + (rtd)->dai_link->num_codecs) && \
((dai) = (rtd)->dais[i]); \
(i)++)
diff --git a/include/sound/sof.h b/include/sound/sof.h
index 367dccfea7ad..341fef19e612 100644
--- a/include/sound/sof.h
+++ b/include/sound/sof.h
@@ -89,6 +89,7 @@ struct snd_sof_pdata {
/* machine */
struct platform_device *pdev_mach;
const struct snd_soc_acpi_mach *machine;
+ const struct snd_sof_of_mach *of_machine;
void *hw_pdata;
@@ -102,6 +103,7 @@ struct snd_sof_pdata {
struct sof_dev_desc {
/* list of machines using this configuration */
struct snd_soc_acpi_mach *machines;
+ struct snd_sof_of_mach *of_machines;
/* alternate list of machines using this configuration */
struct snd_soc_acpi_mach *alt_machines;
diff --git a/include/sound/sof/control.h b/include/sound/sof/control.h
index 7379a33d7247..983d374fe511 100644
--- a/include/sound/sof/control.h
+++ b/include/sound/sof/control.h
@@ -117,11 +117,11 @@ struct sof_ipc_ctrl_data {
/* control data - add new types if needed */
union {
/* channel values can be used by volume type controls */
- struct sof_ipc_ctrl_value_chan chanv[0];
+ DECLARE_FLEX_ARRAY(struct sof_ipc_ctrl_value_chan, chanv);
/* component values used by routing controls like mux, mixer */
- struct sof_ipc_ctrl_value_comp compv[0];
+ DECLARE_FLEX_ARRAY(struct sof_ipc_ctrl_value_comp, compv);
/* data can be used by binary controls */
- struct sof_abi_hdr data[0];
+ DECLARE_FLEX_ARRAY(struct sof_abi_hdr, data);
};
} __packed;
diff --git a/include/sound/sof/dai.h b/include/sound/sof/dai.h
index 21d98f31a9ca..83fd81c82e4c 100644
--- a/include/sound/sof/dai.h
+++ b/include/sound/sof/dai.h
@@ -84,6 +84,7 @@ enum sof_ipc_dai_type {
SOF_DAI_AMD_BT, /**< AMD ACP BT*/
SOF_DAI_AMD_SP, /**< AMD ACP SP */
SOF_DAI_AMD_DMIC, /**< AMD ACP DMIC */
+ SOF_DAI_AMD_HS, /**< Amd HS */
SOF_DAI_MEDIATEK_AFE, /**< Mediatek AFE */
};
@@ -112,6 +113,7 @@ struct sof_ipc_dai_config {
struct sof_ipc_dai_acp_params acpbt;
struct sof_ipc_dai_acp_params acpsp;
struct sof_ipc_dai_acpdmic_params acpdmic;
+ struct sof_ipc_dai_acp_params acphs;
struct sof_ipc_dai_mtk_afe_params afe;
};
} __packed;
diff --git a/include/sound/sof/ipc4/header.h b/include/sound/sof/ipc4/header.h
index a795deacc2ea..99efe0ef1784 100644
--- a/include/sound/sof/ipc4/header.h
+++ b/include/sound/sof/ipc4/header.h
@@ -427,6 +427,11 @@ struct sof_ipc4_dx_state_info {
#define SOF_IPC4_NOTIFICATION_TYPE_GET(x) (((x) & SOF_IPC4_NOTIFICATION_TYPE_MASK) >> \
SOF_IPC4_NOTIFICATION_TYPE_SHIFT)
+#define SOF_IPC4_LOG_CORE_SHIFT 12
+#define SOF_IPC4_LOG_CORE_MASK GENMASK(15, 12)
+#define SOF_IPC4_LOG_CORE_GET(x) (((x) & SOF_IPC4_LOG_CORE_MASK) >> \
+ SOF_IPC4_LOG_CORE_SHIFT)
+
/* Value of notification type field - must fit into 8 bits */
enum sof_ipc4_notification_type {
/* Phrase detected (notification from WoV module) */
diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
index 73df80d462dc..ed50e81174bf 100644
--- a/include/trace/events/btrfs.h
+++ b/include/trace/events/btrfs.h
@@ -84,7 +84,6 @@ struct raid56_bio_trace_info;
EM( IO_TREE_FS_EXCLUDED_EXTENTS, "EXCLUDED_EXTENTS") \
EM( IO_TREE_BTREE_INODE_IO, "BTREE_INODE_IO") \
EM( IO_TREE_INODE_IO, "INODE_IO") \
- EM( IO_TREE_INODE_IO_FAILURE, "INODE_IO_FAILURE") \
EM( IO_TREE_RELOC_BLOCKS, "RELOC_BLOCKS") \
EM( IO_TREE_TRANS_DIRTY_PAGES, "TRANS_DIRTY_PAGES") \
EM( IO_TREE_ROOT_DIRTY_LOG_PAGES, "ROOT_DIRTY_LOG_PAGES") \
@@ -154,7 +153,6 @@ FLUSH_STATES
{ EXTENT_NODATASUM, "NODATASUM"}, \
{ EXTENT_CLEAR_META_RESV, "CLEAR_META_RESV"}, \
{ EXTENT_NEED_WAIT, "NEED_WAIT"}, \
- { EXTENT_DAMAGED, "DAMAGED"}, \
{ EXTENT_NORESERVE, "NORESERVE"}, \
{ EXTENT_QGROUP_RESERVED, "QGROUP_RESERVED"}, \
{ EXTENT_CLEAR_DATA_RESV, "CLEAR_DATA_RESV"}, \
diff --git a/include/trace/events/dlm.h b/include/trace/events/dlm.h
index bad21222130e..da0eaae98fa3 100644
--- a/include/trace/events/dlm.h
+++ b/include/trace/events/dlm.h
@@ -49,7 +49,7 @@
/* note: we begin tracing dlm_lock_start() only if ls and lkb are found */
TRACE_EVENT(dlm_lock_start,
- TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, void *name,
+ TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, const void *name,
unsigned int namelen, int mode, __u32 flags),
TP_ARGS(ls, lkb, name, namelen, mode, flags),
@@ -91,10 +91,11 @@ TRACE_EVENT(dlm_lock_start,
TRACE_EVENT(dlm_lock_end,
- TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, void *name,
- unsigned int namelen, int mode, __u32 flags, int error),
+ TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, const void *name,
+ unsigned int namelen, int mode, __u32 flags, int error,
+ bool kernel_lock),
- TP_ARGS(ls, lkb, name, namelen, mode, flags, error),
+ TP_ARGS(ls, lkb, name, namelen, mode, flags, error, kernel_lock),
TP_STRUCT__entry(
__field(__u32, ls_id)
@@ -113,6 +114,7 @@ TRACE_EVENT(dlm_lock_end,
__entry->lkb_id = lkb->lkb_id;
__entry->mode = mode;
__entry->flags = flags;
+ __entry->error = error;
r = lkb->lkb_resource;
if (r)
@@ -122,14 +124,14 @@ TRACE_EVENT(dlm_lock_end,
memcpy(__get_dynamic_array(res_name), name,
__get_dynamic_array_len(res_name));
- /* return value will be zeroed in those cases by dlm_lock()
- * we do it here again to not introduce more overhead if
- * trace isn't running and error reflects the return value.
- */
- if (error == -EAGAIN || error == -EDEADLK)
- __entry->error = 0;
- else
- __entry->error = error;
+ if (kernel_lock) {
+ /* return value will be zeroed in those cases by dlm_lock()
+ * we do it here again to not introduce more overhead if
+ * trace isn't running and error reflects the return value.
+ */
+ if (error == -EAGAIN || error == -EDEADLK)
+ __entry->error = 0;
+ }
),
diff --git a/include/trace/events/erofs.h b/include/trace/events/erofs.h
index 57de057bd503..4f4c44ea3a65 100644
--- a/include/trace/events/erofs.h
+++ b/include/trace/events/erofs.h
@@ -53,15 +53,14 @@ TRACE_EVENT(erofs_lookup,
);
TRACE_EVENT(erofs_fill_inode,
- TP_PROTO(struct inode *inode, int isdir),
- TP_ARGS(inode, isdir),
+ TP_PROTO(struct inode *inode),
+ TP_ARGS(inode),
TP_STRUCT__entry(
__field(dev_t, dev )
__field(erofs_nid_t, nid )
__field(erofs_blk_t, blkaddr )
__field(unsigned int, ofs )
- __field(int, isdir )
),
TP_fast_assign(
@@ -69,13 +68,11 @@ TRACE_EVENT(erofs_fill_inode,
__entry->nid = EROFS_I(inode)->nid;
__entry->blkaddr = erofs_blknr(iloc(EROFS_I_SB(inode), __entry->nid));
__entry->ofs = erofs_blkoff(iloc(EROFS_I_SB(inode), __entry->nid));
- __entry->isdir = isdir;
),
- TP_printk("dev = (%d,%d), nid = %llu, blkaddr %u ofs %u, isdir %d",
+ TP_printk("dev = (%d,%d), nid = %llu, blkaddr %u ofs %u",
show_dev_nid(__entry),
- __entry->blkaddr, __entry->ofs,
- __entry->isdir)
+ __entry->blkaddr, __entry->ofs)
);
TRACE_EVENT(erofs_readpage,
diff --git a/include/trace/events/habanalabs.h b/include/trace/events/habanalabs.h
new file mode 100644
index 000000000000..f05c5fa668a2
--- /dev/null
+++ b/include/trace/events/habanalabs.h
@@ -0,0 +1,93 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright 2016-2021 HabanaLabs, Ltd.
+ * All Rights Reserved.
+ *
+ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM habanalabs
+
+#if !defined(_TRACE_HABANALABS_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_HABANALABS_H
+
+#include <linux/tracepoint.h>
+
+DECLARE_EVENT_CLASS(habanalabs_mmu_template,
+ TP_PROTO(struct device *dev, u64 virt_addr, u64 phys_addr, u32 page_size, bool flush_pte),
+
+ TP_ARGS(dev, virt_addr, phys_addr, page_size, flush_pte),
+
+ TP_STRUCT__entry(
+ __string(dname, dev_name(dev))
+ __field(u64, virt_addr)
+ __field(u64, phys_addr)
+ __field(u32, page_size)
+ __field(u8, flush_pte)
+ ),
+
+ TP_fast_assign(
+ __assign_str(dname, dev_name(dev));
+ __entry->virt_addr = virt_addr;
+ __entry->phys_addr = phys_addr;
+ __entry->page_size = page_size;
+ __entry->flush_pte = flush_pte;
+ ),
+
+ TP_printk("%s: vaddr: %#llx, paddr: %#llx, psize: %#x, flush: %s",
+ __get_str(dname),
+ __entry->virt_addr,
+ __entry->phys_addr,
+ __entry->page_size,
+ __entry->flush_pte ? "true" : "false")
+);
+
+DEFINE_EVENT(habanalabs_mmu_template, habanalabs_mmu_map,
+ TP_PROTO(struct device *dev, u64 virt_addr, u64 phys_addr, u32 page_size, bool flush_pte),
+ TP_ARGS(dev, virt_addr, phys_addr, page_size, flush_pte));
+
+DEFINE_EVENT(habanalabs_mmu_template, habanalabs_mmu_unmap,
+ TP_PROTO(struct device *dev, u64 virt_addr, u64 phys_addr, u32 page_size, bool flush_pte),
+ TP_ARGS(dev, virt_addr, phys_addr, page_size, flush_pte));
+
+DECLARE_EVENT_CLASS(habanalabs_dma_alloc_template,
+ TP_PROTO(struct device *dev, u64 cpu_addr, u64 dma_addr, size_t size, const char *caller),
+
+ TP_ARGS(dev, cpu_addr, dma_addr, size, caller),
+
+ TP_STRUCT__entry(
+ __string(dname, dev_name(dev))
+ __field(u64, cpu_addr)
+ __field(u64, dma_addr)
+ __field(u32, size)
+ __field(const char *, caller)
+ ),
+
+ TP_fast_assign(
+ __assign_str(dname, dev_name(dev));
+ __entry->cpu_addr = cpu_addr;
+ __entry->dma_addr = dma_addr;
+ __entry->size = size;
+ __entry->caller = caller;
+ ),
+
+ TP_printk("%s: cpu_addr: %#llx, dma_addr: %#llx, size: %#x, caller: %s",
+ __get_str(dname),
+ __entry->cpu_addr,
+ __entry->dma_addr,
+ __entry->size,
+ __entry->caller)
+);
+
+DEFINE_EVENT(habanalabs_dma_alloc_template, habanalabs_dma_alloc,
+ TP_PROTO(struct device *dev, u64 cpu_addr, u64 dma_addr, size_t size, const char *caller),
+ TP_ARGS(dev, cpu_addr, dma_addr, size, caller));
+
+DEFINE_EVENT(habanalabs_dma_alloc_template, habanalabs_dma_free,
+ TP_PROTO(struct device *dev, u64 cpu_addr, u64 dma_addr, size_t size, const char *caller),
+ TP_ARGS(dev, cpu_addr, dma_addr, size, caller));
+
+#endif /* if !defined(_TRACE_HABANALABS_H) || defined(TRACE_HEADER_MULTI_READ) */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/io_uring.h b/include/trace/events/io_uring.h
index c5b21ff0ac85..936fd41bf147 100644
--- a/include/trace/events/io_uring.h
+++ b/include/trace/events/io_uring.h
@@ -655,6 +655,35 @@ TRACE_EVENT(io_uring_short_write,
__entry->wanted, __entry->got)
);
+/*
+ * io_uring_local_work_run - ran ring local task work
+ *
+ * @tctx: pointer to a io_uring_ctx
+ * @count: how many functions it ran
+ * @loops: how many loops it ran
+ *
+ */
+TRACE_EVENT(io_uring_local_work_run,
+
+ TP_PROTO(void *ctx, int count, unsigned int loops),
+
+ TP_ARGS(ctx, count, loops),
+
+ TP_STRUCT__entry (
+ __field(void *, ctx )
+ __field(int, count )
+ __field(unsigned int, loops )
+ ),
+
+ TP_fast_assign(
+ __entry->ctx = ctx;
+ __entry->count = count;
+ __entry->loops = loops;
+ ),
+
+ TP_printk("ring %p, count %d, loops %u", __entry->ctx, __entry->count, __entry->loops)
+);
+
#endif /* _TRACE_IO_URING_H */
/* This part must be outside protection */
diff --git a/include/trace/events/scmi.h b/include/trace/events/scmi.h
index 65016a767b7a..f160d68f961d 100644
--- a/include/trace/events/scmi.h
+++ b/include/trace/events/scmi.h
@@ -27,9 +27,9 @@ TRACE_EVENT(scmi_fc_call,
__entry->val2 = val2;
),
- TP_printk("[0x%02X]:[0x%02X]:[%08X]:%u:%u",
- __entry->protocol_id, __entry->msg_id,
- __entry->res_id, __entry->val1, __entry->val2)
+ TP_printk("pt=%02X msg_id=%02X res_id:%u vals=%u:%u",
+ __entry->protocol_id, __entry->msg_id,
+ __entry->res_id, __entry->val1, __entry->val2)
);
TRACE_EVENT(scmi_xfer_begin,
@@ -53,9 +53,9 @@ TRACE_EVENT(scmi_xfer_begin,
__entry->poll = poll;
),
- TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u poll=%u",
- __entry->transfer_id, __entry->msg_id, __entry->protocol_id,
- __entry->seq, __entry->poll)
+ TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X poll=%u",
+ __entry->protocol_id, __entry->msg_id, __entry->seq,
+ __entry->transfer_id, __entry->poll)
);
TRACE_EVENT(scmi_xfer_response_wait,
@@ -81,9 +81,9 @@ TRACE_EVENT(scmi_xfer_response_wait,
__entry->poll = poll;
),
- TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u tmo_ms=%u poll=%u",
- __entry->transfer_id, __entry->msg_id, __entry->protocol_id,
- __entry->seq, __entry->timeout, __entry->poll)
+ TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X tmo_ms=%u poll=%u",
+ __entry->protocol_id, __entry->msg_id, __entry->seq,
+ __entry->transfer_id, __entry->timeout, __entry->poll)
);
TRACE_EVENT(scmi_xfer_end,
@@ -107,9 +107,9 @@ TRACE_EVENT(scmi_xfer_end,
__entry->status = status;
),
- TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u status=%d",
- __entry->transfer_id, __entry->msg_id, __entry->protocol_id,
- __entry->seq, __entry->status)
+ TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X s=%d",
+ __entry->protocol_id, __entry->msg_id, __entry->seq,
+ __entry->transfer_id, __entry->status)
);
TRACE_EVENT(scmi_rx_done,
@@ -133,9 +133,9 @@ TRACE_EVENT(scmi_rx_done,
__entry->msg_type = msg_type;
),
- TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u msg_type=%u",
- __entry->transfer_id, __entry->msg_id, __entry->protocol_id,
- __entry->seq, __entry->msg_type)
+ TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X msg_type=%u",
+ __entry->protocol_id, __entry->msg_id, __entry->seq,
+ __entry->transfer_id, __entry->msg_type)
);
TRACE_EVENT(scmi_msg_dump,
diff --git a/include/trace/events/skb.h b/include/trace/events/skb.h
index 45264e4bb254..50a974f7dfb4 100644
--- a/include/trace/events/skb.h
+++ b/include/trace/events/skb.h
@@ -9,6 +9,15 @@
#include <linux/netdevice.h>
#include <linux/tracepoint.h>
+#undef FN
+#define FN(reason) TRACE_DEFINE_ENUM(SKB_DROP_REASON_##reason);
+DEFINE_DROP_REASON(FN, FN)
+
+#undef FN
+#undef FNe
+#define FN(reason) { SKB_DROP_REASON_##reason, #reason },
+#define FNe(reason) { SKB_DROP_REASON_##reason, #reason }
+
/*
* Tracepoint for free an sk_buff:
*/
@@ -35,9 +44,13 @@ TRACE_EVENT(kfree_skb,
TP_printk("skbaddr=%p protocol=%u location=%p reason: %s",
__entry->skbaddr, __entry->protocol, __entry->location,
- drop_reasons[__entry->reason])
+ __print_symbolic(__entry->reason,
+ DEFINE_DROP_REASON(FN, FNe)))
);
+#undef FN
+#undef FNe
+
TRACE_EVENT(consume_skb,
TP_PROTO(struct sk_buff *skb),
diff --git a/include/trace/events/sof.h b/include/trace/events/sof.h
new file mode 100644
index 000000000000..21c2a1efb9f6
--- /dev/null
+++ b/include/trace/events/sof.h
@@ -0,0 +1,121 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright(c) 2022 Intel Corporation. All rights reserved.
+ *
+ * Author: Noah Klayman <noah.klayman@intel.com>
+ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM sof
+
+#if !defined(_TRACE_SOF_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_SOF_H
+#include <linux/tracepoint.h>
+#include <linux/types.h>
+#include <sound/sof/stream.h>
+#include "../../../sound/soc/sof/sof-audio.h"
+
+DECLARE_EVENT_CLASS(sof_widget_template,
+ TP_PROTO(struct snd_sof_widget *swidget),
+ TP_ARGS(swidget),
+ TP_STRUCT__entry(
+ __string(name, swidget->widget->name)
+ __field(int, use_count)
+ ),
+ TP_fast_assign(
+ __assign_str(name, swidget->widget->name);
+ __entry->use_count = swidget->use_count;
+ ),
+ TP_printk("name=%s use_count=%d", __get_str(name), __entry->use_count)
+);
+
+DEFINE_EVENT(sof_widget_template, sof_widget_setup,
+ TP_PROTO(struct snd_sof_widget *swidget),
+ TP_ARGS(swidget)
+);
+
+DEFINE_EVENT(sof_widget_template, sof_widget_free,
+ TP_PROTO(struct snd_sof_widget *swidget),
+ TP_ARGS(swidget)
+);
+
+TRACE_EVENT(sof_ipc3_period_elapsed_position,
+ TP_PROTO(struct snd_sof_dev *sdev, struct sof_ipc_stream_posn *posn),
+ TP_ARGS(sdev, posn),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __field(u64, host_posn)
+ __field(u64, dai_posn)
+ __field(u64, wallclock)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __entry->host_posn = posn->host_posn;
+ __entry->dai_posn = posn->dai_posn;
+ __entry->wallclock = posn->wallclock;
+ ),
+ TP_printk("device_name=%s host_posn=%#llx dai_posn=%#llx wallclock=%#llx",
+ __get_str(device_name), __entry->host_posn, __entry->dai_posn,
+ __entry->wallclock)
+);
+
+TRACE_EVENT(sof_pcm_pointer_position,
+ TP_PROTO(struct snd_sof_dev *sdev,
+ struct snd_sof_pcm *spcm,
+ struct snd_pcm_substream *substream,
+ snd_pcm_uframes_t dma_posn,
+ snd_pcm_uframes_t dai_posn
+ ),
+ TP_ARGS(sdev, spcm, substream, dma_posn, dai_posn),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __field(u32, pcm_id)
+ __field(int, stream)
+ __field(unsigned long, dma_posn)
+ __field(unsigned long, dai_posn)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __entry->pcm_id = le32_to_cpu(spcm->pcm.pcm_id);
+ __entry->stream = substream->stream;
+ __entry->dma_posn = dma_posn;
+ __entry->dai_posn = dai_posn;
+ ),
+ TP_printk("device_name=%s pcm_id=%d stream=%d dma_posn=%lu dai_posn=%lu",
+ __get_str(device_name), __entry->pcm_id, __entry->stream,
+ __entry->dma_posn, __entry->dai_posn)
+);
+
+TRACE_EVENT(sof_stream_position_ipc_rx,
+ TP_PROTO(struct device *dev),
+ TP_ARGS(dev),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(dev))
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(dev));
+ ),
+ TP_printk("device_name=%s", __get_str(device_name))
+);
+
+TRACE_EVENT(sof_ipc4_fw_config,
+ TP_PROTO(struct snd_sof_dev *sdev, char *key, u32 value),
+ TP_ARGS(sdev, key, value),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __string(key, key)
+ __field(u32, value)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __assign_str(key, key);
+ __entry->value = value;
+ ),
+ TP_printk("device_name=%s key=%s value=%d",
+ __get_str(device_name), __get_str(key), __entry->value)
+);
+
+#endif /* _TRACE_SOF_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/sof_intel.h b/include/trace/events/sof_intel.h
new file mode 100644
index 000000000000..2a77f9d26c0b
--- /dev/null
+++ b/include/trace/events/sof_intel.h
@@ -0,0 +1,148 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright(c) 2022 Intel Corporation. All rights reserved.
+ *
+ * Author: Noah Klayman <noah.klayman@intel.com>
+ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM sof_intel
+
+#if !defined(_TRACE_SOF_INTEL_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_SOF_INTEL_H
+#include <linux/tracepoint.h>
+#include <sound/hdaudio.h>
+#include "../../../sound/soc/sof/sof-audio.h"
+
+TRACE_EVENT(sof_intel_hda_irq,
+ TP_PROTO(struct snd_sof_dev *sdev, char *source),
+ TP_ARGS(sdev, source),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __string(source, source)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __assign_str(source, source);
+ ),
+ TP_printk("device_name=%s source=%s",
+ __get_str(device_name), __get_str(source))
+);
+
+DECLARE_EVENT_CLASS(sof_intel_ipc_firmware_template,
+ TP_ARGS(struct snd_sof_dev *sdev, u32 msg, u32 msg_ext),
+ TP_PROTO(sdev, msg, msg_ext),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __field(u32, msg)
+ __field(u32, msg_ext)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __entry->msg = msg;
+ __entry->msg_ext = msg_ext;
+ ),
+ TP_printk("device_name=%s msg=%#x msg_ext=%#x",
+ __get_str(device_name), __entry->msg, __entry->msg_ext)
+);
+
+DEFINE_EVENT(sof_intel_ipc_firmware_template, sof_intel_ipc_firmware_response,
+ TP_PROTO(struct snd_sof_dev *sdev, u32 msg, u32 msg_ext),
+ TP_ARGS(sdev, msg, msg_ext)
+);
+
+DEFINE_EVENT(sof_intel_ipc_firmware_template, sof_intel_ipc_firmware_initiated,
+ TP_PROTO(struct snd_sof_dev *sdev, u32 msg, u32 msg_ext),
+ TP_ARGS(sdev, msg, msg_ext)
+);
+
+TRACE_EVENT(sof_intel_D0I3C_updated,
+ TP_PROTO(struct snd_sof_dev *sdev, u8 reg),
+ TP_ARGS(sdev, reg),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __field(u8, reg)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __entry->reg = reg;
+ ),
+ TP_printk("device_name=%s register=%#x",
+ __get_str(device_name), __entry->reg)
+);
+
+TRACE_EVENT(sof_intel_hda_irq_ipc_check,
+ TP_PROTO(struct snd_sof_dev *sdev, u32 irq_status),
+ TP_ARGS(sdev, irq_status),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __field(u32, irq_status)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __entry->irq_status = irq_status;
+ ),
+ TP_printk("device_name=%s irq_status=%#x",
+ __get_str(device_name), __entry->irq_status)
+);
+
+TRACE_EVENT(sof_intel_hda_dsp_pcm,
+ TP_PROTO(struct snd_sof_dev *sdev,
+ struct hdac_stream *hstream,
+ struct snd_pcm_substream *substream,
+ snd_pcm_uframes_t pos
+ ),
+ TP_ARGS(sdev, hstream, substream, pos),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __field(u32, hstream_index)
+ __field(u32, substream)
+ __field(unsigned long, pos)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __entry->hstream_index = hstream->index;
+ __entry->substream = substream->stream;
+ __entry->pos = pos;
+ ),
+ TP_printk("device_name=%s hstream_index=%d substream=%d pos=%lu",
+ __get_str(device_name), __entry->hstream_index,
+ __entry->substream, __entry->pos)
+);
+
+TRACE_EVENT(sof_intel_hda_dsp_stream_status,
+ TP_PROTO(struct device *dev, struct hdac_stream *s, u32 status),
+ TP_ARGS(dev, s, status),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(dev))
+ __field(u32, stream)
+ __field(u32, status)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(dev));
+ __entry->stream = s->index;
+ __entry->status = status;
+ ),
+ TP_printk("device_name=%s stream=%d status=%#x",
+ __get_str(device_name), __entry->stream, __entry->status)
+);
+
+TRACE_EVENT(sof_intel_hda_dsp_check_stream_irq,
+ TP_PROTO(struct snd_sof_dev *sdev, u32 status),
+ TP_ARGS(sdev, status),
+ TP_STRUCT__entry(
+ __string(device_name, dev_name(sdev->dev))
+ __field(u32, status)
+ ),
+ TP_fast_assign(
+ __assign_str(device_name, dev_name(sdev->dev));
+ __entry->status = status;
+ ),
+ TP_printk("device_name=%s status=%#x",
+ __get_str(device_name), __entry->status)
+);
+
+#endif /* _TRACE_SOF_INTEL_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index c2c9c674a223..7ee65c0b4f70 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -755,6 +755,14 @@ struct drm_amdgpu_cs_chunk_data {
#define AMDGPU_INFO_FW_TOC 0x15
/* Subquery id: Query CAP firmware version */
#define AMDGPU_INFO_FW_CAP 0x16
+ /* Subquery id: Query GFX RLCP firmware version */
+ #define AMDGPU_INFO_FW_GFX_RLCP 0x17
+ /* Subquery id: Query GFX RLCV firmware version */
+ #define AMDGPU_INFO_FW_GFX_RLCV 0x18
+ /* Subquery id: Query MES_KIQ firmware version */
+ #define AMDGPU_INFO_FW_MES_KIQ 0x19
+ /* Subquery id: Query MES firmware version */
+ #define AMDGPU_INFO_FW_MES 0x1a
/* number of bytes moved for TTM migration */
#define AMDGPU_INFO_NUM_BYTES_MOVED 0x0f
diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h
index 0206f812c569..868d6909b718 100644
--- a/include/uapi/drm/drm_fourcc.h
+++ b/include/uapi/drm/drm_fourcc.h
@@ -99,18 +99,42 @@ extern "C" {
#define DRM_FORMAT_INVALID 0
/* color index */
+#define DRM_FORMAT_C1 fourcc_code('C', '1', ' ', ' ') /* [7:0] C0:C1:C2:C3:C4:C5:C6:C7 1:1:1:1:1:1:1:1 eight pixels/byte */
+#define DRM_FORMAT_C2 fourcc_code('C', '2', ' ', ' ') /* [7:0] C0:C1:C2:C3 2:2:2:2 four pixels/byte */
+#define DRM_FORMAT_C4 fourcc_code('C', '4', ' ', ' ') /* [7:0] C0:C1 4:4 two pixels/byte */
#define DRM_FORMAT_C8 fourcc_code('C', '8', ' ', ' ') /* [7:0] C */
-/* 8 bpp Red */
+/* 1 bpp Darkness (inverse relationship between channel value and brightness) */
+#define DRM_FORMAT_D1 fourcc_code('D', '1', ' ', ' ') /* [7:0] D0:D1:D2:D3:D4:D5:D6:D7 1:1:1:1:1:1:1:1 eight pixels/byte */
+
+/* 2 bpp Darkness (inverse relationship between channel value and brightness) */
+#define DRM_FORMAT_D2 fourcc_code('D', '2', ' ', ' ') /* [7:0] D0:D1:D2:D3 2:2:2:2 four pixels/byte */
+
+/* 4 bpp Darkness (inverse relationship between channel value and brightness) */
+#define DRM_FORMAT_D4 fourcc_code('D', '4', ' ', ' ') /* [7:0] D0:D1 4:4 two pixels/byte */
+
+/* 8 bpp Darkness (inverse relationship between channel value and brightness) */
+#define DRM_FORMAT_D8 fourcc_code('D', '8', ' ', ' ') /* [7:0] D */
+
+/* 1 bpp Red (direct relationship between channel value and brightness) */
+#define DRM_FORMAT_R1 fourcc_code('R', '1', ' ', ' ') /* [7:0] R0:R1:R2:R3:R4:R5:R6:R7 1:1:1:1:1:1:1:1 eight pixels/byte */
+
+/* 2 bpp Red (direct relationship between channel value and brightness) */
+#define DRM_FORMAT_R2 fourcc_code('R', '2', ' ', ' ') /* [7:0] R0:R1:R2:R3 2:2:2:2 four pixels/byte */
+
+/* 4 bpp Red (direct relationship between channel value and brightness) */
+#define DRM_FORMAT_R4 fourcc_code('R', '4', ' ', ' ') /* [7:0] R0:R1 4:4 two pixels/byte */
+
+/* 8 bpp Red (direct relationship between channel value and brightness) */
#define DRM_FORMAT_R8 fourcc_code('R', '8', ' ', ' ') /* [7:0] R */
-/* 10 bpp Red */
+/* 10 bpp Red (direct relationship between channel value and brightness) */
#define DRM_FORMAT_R10 fourcc_code('R', '1', '0', ' ') /* [15:0] x:R 6:10 little endian */
-/* 12 bpp Red */
+/* 12 bpp Red (direct relationship between channel value and brightness) */
#define DRM_FORMAT_R12 fourcc_code('R', '1', '2', ' ') /* [15:0] x:R 4:12 little endian */
-/* 16 bpp Red */
+/* 16 bpp Red (direct relationship between channel value and brightness) */
#define DRM_FORMAT_R16 fourcc_code('R', '1', '6', ' ') /* [15:0] R little endian */
/* 16 bpp RG */
@@ -205,7 +229,9 @@ extern "C" {
#define DRM_FORMAT_VYUY fourcc_code('V', 'Y', 'U', 'Y') /* [31:0] Y1:Cb0:Y0:Cr0 8:8:8:8 little endian */
#define DRM_FORMAT_AYUV fourcc_code('A', 'Y', 'U', 'V') /* [31:0] A:Y:Cb:Cr 8:8:8:8 little endian */
+#define DRM_FORMAT_AVUY8888 fourcc_code('A', 'V', 'U', 'Y') /* [31:0] A:Cr:Cb:Y 8:8:8:8 little endian */
#define DRM_FORMAT_XYUV8888 fourcc_code('X', 'Y', 'U', 'V') /* [31:0] X:Y:Cb:Cr 8:8:8:8 little endian */
+#define DRM_FORMAT_XVUY8888 fourcc_code('X', 'V', 'U', 'Y') /* [31:0] X:Cr:Cb:Y 8:8:8:8 little endian */
#define DRM_FORMAT_VUY888 fourcc_code('V', 'U', '2', '4') /* [23:0] Cr:Cb:Y 8:8:8 little endian */
#define DRM_FORMAT_VUY101010 fourcc_code('V', 'U', '3', '0') /* Y followed by U then V, 10:10:10. Non-linear modifier only */
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index 0a0d56a6158e..fa953309d9ce 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -675,11 +675,11 @@ struct drm_mode_fb_cmd {
* fetch metadata about an existing frame-buffer.
*
* In case of planar formats, this struct allows up to 4 buffer objects with
- * offsets and pitches per plane. The pitch and offset order is dictated by the
- * format FourCC as defined by ``drm_fourcc.h``, e.g. NV12 is described as:
+ * offsets and pitches per plane. The pitch and offset order are dictated by
+ * the format FourCC as defined by ``drm_fourcc.h``, e.g. NV12 is described as:
*
- * YUV 4:2:0 image with a plane of 8 bit Y samples followed by an
- * interleaved U/V plane containing 8 bit 2x2 subsampled colour difference
+ * YUV 4:2:0 image with a plane of 8-bit Y samples followed by an
+ * interleaved U/V plane containing 8-bit 2x2 subsampled colour difference
* samples.
*
* So it would consist of a Y plane at ``offsets[0]`` and a UV plane at
diff --git a/include/uapi/drm/panfrost_drm.h b/include/uapi/drm/panfrost_drm.h
index 9e40277d8185..eac87310b348 100644
--- a/include/uapi/drm/panfrost_drm.h
+++ b/include/uapi/drm/panfrost_drm.h
@@ -224,6 +224,53 @@ struct drm_panfrost_madvise {
__u32 retained; /* out, whether backing store still exists */
};
+/* Definitions for coredump decoding in user space */
+#define PANFROSTDUMP_MAJOR 1
+#define PANFROSTDUMP_MINOR 0
+
+#define PANFROSTDUMP_MAGIC 0x464E4150 /* PANF */
+
+#define PANFROSTDUMP_BUF_REG 0
+#define PANFROSTDUMP_BUF_BOMAP (PANFROSTDUMP_BUF_REG + 1)
+#define PANFROSTDUMP_BUF_BO (PANFROSTDUMP_BUF_BOMAP + 1)
+#define PANFROSTDUMP_BUF_TRAILER (PANFROSTDUMP_BUF_BO + 1)
+
+struct panfrost_dump_object_header {
+ __le32 magic;
+ __le32 type;
+ __le32 file_size;
+ __le32 file_offset;
+
+ union {
+ struct pan_reg_hdr {
+ __le64 jc;
+ __le32 gpu_id;
+ __le32 major;
+ __le32 minor;
+ __le64 nbos;
+ } reghdr;
+
+ struct pan_bomap_hdr {
+ __le32 valid;
+ __le64 iova;
+ __le32 data[2];
+ } bomap;
+
+ /*
+ * Force same size in case we want to expand the header
+ * with new fields and also keep it 512-byte aligned
+ */
+
+ __le32 sizer[496];
+ };
+};
+
+/* Registers object, an array of these */
+struct panfrost_dump_registers {
+ __le32 reg;
+ __le32 value;
+};
+
#if defined(__cplusplus)
}
#endif
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 7bf9ba1329be..51b9aa640ad2 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -79,7 +79,7 @@ struct bpf_insn {
/* Key of an a BPF_MAP_TYPE_LPM_TRIE entry */
struct bpf_lpm_trie_key {
__u32 prefixlen; /* up to 32 for AF_INET, 128 for AF_INET6 */
- __u8 data[]; /* Arbitrary size */
+ __u8 data[0]; /* Arbitrary size */
};
struct bpf_cgroup_storage_key {
@@ -87,10 +87,35 @@ struct bpf_cgroup_storage_key {
__u32 attach_type; /* program attach type (enum bpf_attach_type) */
};
+enum bpf_cgroup_iter_order {
+ BPF_CGROUP_ITER_ORDER_UNSPEC = 0,
+ BPF_CGROUP_ITER_SELF_ONLY, /* process only a single object. */
+ BPF_CGROUP_ITER_DESCENDANTS_PRE, /* walk descendants in pre-order. */
+ BPF_CGROUP_ITER_DESCENDANTS_POST, /* walk descendants in post-order. */
+ BPF_CGROUP_ITER_ANCESTORS_UP, /* walk ancestors upward. */
+};
+
union bpf_iter_link_info {
struct {
__u32 map_fd;
} map;
+ struct {
+ enum bpf_cgroup_iter_order order;
+
+ /* At most one of cgroup_fd and cgroup_id can be non-zero. If
+ * both are zero, the walk starts from the default cgroup v2
+ * root. For walking v1 hierarchy, one should always explicitly
+ * specify cgroup_fd.
+ */
+ __u32 cgroup_fd;
+ __u64 cgroup_id;
+ } cgroup;
+ /* Parameters of task iterators. */
+ struct {
+ __u32 tid;
+ __u32 pid;
+ __u32 pid_fd;
+ } task;
};
/* BPF syscall commands, see bpf(2) man-page for more details. */
@@ -909,6 +934,7 @@ enum bpf_map_type {
BPF_MAP_TYPE_INODE_STORAGE,
BPF_MAP_TYPE_TASK_STORAGE,
BPF_MAP_TYPE_BLOOM_FILTER,
+ BPF_MAP_TYPE_USER_RINGBUF,
};
/* Note that tracing related programs such as
@@ -1233,7 +1259,7 @@ enum {
/* Query effective (directly attached + inherited from ancestor cgroups)
* programs that will be executed for events within a cgroup.
- * attach_flags with this flag are returned only for directly attached programs.
+ * attach_flags with this flag are always returned 0.
*/
#define BPF_F_QUERY_EFFECTIVE (1U << 0)
@@ -1432,7 +1458,10 @@ union bpf_attr {
__u32 attach_flags;
__aligned_u64 prog_ids;
__u32 prog_cnt;
- __aligned_u64 prog_attach_flags; /* output: per-program attach_flags */
+ /* output: per-program attach_flags.
+ * not allowed to be set during effective query.
+ */
+ __aligned_u64 prog_attach_flags;
} query;
struct { /* anonymous struct used by BPF_RAW_TRACEPOINT_OPEN command */
@@ -2573,10 +2602,12 @@ union bpf_attr {
* There are two supported modes at this time:
*
* * **BPF_ADJ_ROOM_MAC**: Adjust room at the mac layer
- * (room space is added or removed below the layer 2 header).
+ * (room space is added or removed between the layer 2 and
+ * layer 3 headers).
*
* * **BPF_ADJ_ROOM_NET**: Adjust room at the network layer
- * (room space is added or removed below the layer 3 header).
+ * (room space is added or removed between the layer 3 and
+ * layer 4 headers).
*
* The following flags are supported at this time:
*
@@ -3008,8 +3039,18 @@ union bpf_attr {
* **BPF_F_USER_STACK**
* Collect a user space stack instead of a kernel stack.
* **BPF_F_USER_BUILD_ID**
- * Collect buildid+offset instead of ips for user stack,
- * only valid if **BPF_F_USER_STACK** is also specified.
+ * Collect (build_id, file_offset) instead of ips for user
+ * stack, only valid if **BPF_F_USER_STACK** is also
+ * specified.
+ *
+ * *file_offset* is an offset relative to the beginning
+ * of the executable or shared object file backing the vma
+ * which the *ip* falls in. It is *not* an offset relative
+ * to that object's base address. Accordingly, it must be
+ * adjusted by adding (sh_addr - sh_offset), where
+ * sh_{addr,offset} correspond to the executable section
+ * containing *file_offset* in the object, for comparisons
+ * to symbols' st_value to be valid.
*
* **bpf_get_stack**\ () can collect up to
* **PERF_MAX_STACK_DEPTH** both kernel and user frames, subject
@@ -4425,7 +4466,7 @@ union bpf_attr {
*
* **-EEXIST** if the option already exists.
*
- * **-EFAULT** on failrue to parse the existing header options.
+ * **-EFAULT** on failure to parse the existing header options.
*
* **-EPERM** if the helper cannot be used under the current
* *skops*\ **->op**.
@@ -4634,7 +4675,7 @@ union bpf_attr {
* a *map* with *task* as the **key**. From this
* perspective, the usage is not much different from
* **bpf_map_lookup_elem**\ (*map*, **&**\ *task*) except this
- * helper enforces the key must be an task_struct and the map must also
+ * helper enforces the key must be a task_struct and the map must also
* be a **BPF_MAP_TYPE_TASK_STORAGE**.
*
* Underneath, the value is stored locally at *task* instead of
@@ -4692,7 +4733,7 @@ union bpf_attr {
*
* long bpf_ima_inode_hash(struct inode *inode, void *dst, u32 size)
* Description
- * Returns the stored IMA hash of the *inode* (if it's avaialable).
+ * Returns the stored IMA hash of the *inode* (if it's available).
* If the hash is larger than *size*, then only *size*
* bytes will be copied to *dst*
* Return
@@ -4716,12 +4757,12 @@ union bpf_attr {
*
* The argument *len_diff* can be used for querying with a planned
* size change. This allows to check MTU prior to changing packet
- * ctx. Providing an *len_diff* adjustment that is larger than the
+ * ctx. Providing a *len_diff* adjustment that is larger than the
* actual packet size (resulting in negative packet size) will in
- * principle not exceed the MTU, why it is not considered a
- * failure. Other BPF-helpers are needed for performing the
- * planned size change, why the responsability for catch a negative
- * packet size belong in those helpers.
+ * principle not exceed the MTU, which is why it is not considered
+ * a failure. Other BPF helpers are needed for performing the
+ * planned size change; therefore the responsibility for catching
+ * a negative packet size belongs in those helpers.
*
* Specifying *ifindex* zero means the MTU check is performed
* against the current net device. This is practical if this isn't
@@ -4919,6 +4960,7 @@ union bpf_attr {
* Get address of the traced function (for tracing and kprobe programs).
* Return
* Address of the traced function.
+ * 0 for kprobes placed within the function (not at the entry).
*
* u64 bpf_get_attach_cookie(void *ctx)
* Description
@@ -5048,12 +5090,12 @@ union bpf_attr {
*
* long bpf_get_func_arg(void *ctx, u32 n, u64 *value)
* Description
- * Get **n**-th argument (zero based) of the traced function (for tracing programs)
+ * Get **n**-th argument register (zero based) of the traced function (for tracing programs)
* returned in **value**.
*
* Return
* 0 on success.
- * **-EINVAL** if n >= arguments count of traced function.
+ * **-EINVAL** if n >= argument register count of traced function.
*
* long bpf_get_func_ret(void *ctx, u64 *value)
* Description
@@ -5066,24 +5108,37 @@ union bpf_attr {
*
* long bpf_get_func_arg_cnt(void *ctx)
* Description
- * Get number of arguments of the traced function (for tracing programs).
+ * Get number of registers of the traced function (for tracing programs) where
+ * function arguments are stored in these registers.
*
* Return
- * The number of arguments of the traced function.
+ * The number of argument registers of the traced function.
*
* int bpf_get_retval(void)
* Description
- * Get the syscall's return value that will be returned to userspace.
+ * Get the BPF program's return value that will be returned to the upper layers.
*
- * This helper is currently supported by cgroup programs only.
+ * This helper is currently supported by cgroup programs and only by the hooks
+ * where BPF program's return value is returned to the userspace via errno.
* Return
- * The syscall's return value.
+ * The BPF program's return value.
*
* int bpf_set_retval(int retval)
* Description
- * Set the syscall's return value that will be returned to userspace.
+ * Set the BPF program's return value that will be returned to the upper layers.
+ *
+ * This helper is currently supported by cgroup programs and only by the hooks
+ * where BPF program's return value is returned to the userspace via errno.
+ *
+ * Note that there is the following corner case where the program exports an error
+ * via bpf_set_retval but signals success via 'return 1':
+ *
+ * bpf_set_retval(-EPERM);
+ * return 1;
+ *
+ * In this case, the BPF program's return value will use helper's -EPERM. This
+ * still holds true for cgroup/bind{4,6} which supports extra 'return 3' success case.
*
- * This helper is currently supported by cgroup programs only.
* Return
* 0 on success, or a negative error in case of failure.
*
@@ -5331,6 +5386,55 @@ union bpf_attr {
* **-EACCES** if the SYN cookie is not valid.
*
* **-EPROTONOSUPPORT** if CONFIG_IPV6 is not builtin.
+ *
+ * u64 bpf_ktime_get_tai_ns(void)
+ * Description
+ * A nonsettable system-wide clock derived from wall-clock time but
+ * ignoring leap seconds. This clock does not experience
+ * discontinuities and backwards jumps caused by NTP inserting leap
+ * seconds as CLOCK_REALTIME does.
+ *
+ * See: **clock_gettime**\ (**CLOCK_TAI**)
+ * Return
+ * Current *ktime*.
+ *
+ * long bpf_user_ringbuf_drain(struct bpf_map *map, void *callback_fn, void *ctx, u64 flags)
+ * Description
+ * Drain samples from the specified user ring buffer, and invoke
+ * the provided callback for each such sample:
+ *
+ * long (\*callback_fn)(struct bpf_dynptr \*dynptr, void \*ctx);
+ *
+ * If **callback_fn** returns 0, the helper will continue to try
+ * and drain the next sample, up to a maximum of
+ * BPF_MAX_USER_RINGBUF_SAMPLES samples. If the return value is 1,
+ * the helper will skip the rest of the samples and return. Other
+ * return values are not used now, and will be rejected by the
+ * verifier.
+ * Return
+ * The number of drained samples if no error was encountered while
+ * draining samples, or 0 if no samples were present in the ring
+ * buffer. If a user-space producer was epoll-waiting on this map,
+ * and at least one sample was drained, they will receive an event
+ * notification notifying them of available space in the ring
+ * buffer. If the BPF_RB_NO_WAKEUP flag is passed to this
+ * function, no wakeup notification will be sent. If the
+ * BPF_RB_FORCE_WAKEUP flag is passed, a wakeup notification will
+ * be sent even if no sample was drained.
+ *
+ * On failure, the returned value is one of the following:
+ *
+ * **-EBUSY** if the ring buffer is contended, and another calling
+ * context was concurrently draining the ring buffer.
+ *
+ * **-EINVAL** if user-space is not properly tracking the ring
+ * buffer due to the producer position not being aligned to 8
+ * bytes, a sample not being aligned to 8 bytes, or the producer
+ * position not matching the advertised length of a sample.
+ *
+ * **-E2BIG** if user-space has tried to publish a sample which is
+ * larger than the size of the ring buffer, or which cannot fit
+ * within a struct bpf_dynptr.
*/
#define __BPF_FUNC_MAPPER(FN) \
FN(unspec), \
@@ -5541,6 +5645,8 @@ union bpf_attr {
FN(tcp_raw_gen_syncookie_ipv6), \
FN(tcp_raw_check_syncookie_ipv4), \
FN(tcp_raw_check_syncookie_ipv6), \
+ FN(ktime_get_tai_ns), \
+ FN(user_ringbuf_drain), \
/* */
/* integer value in 'imm' field of BPF_CALL instruction selects which helper
@@ -5603,6 +5709,11 @@ enum {
BPF_F_SEQ_NUMBER = (1ULL << 3),
};
+/* BPF_FUNC_skb_get_tunnel_key flags. */
+enum {
+ BPF_F_TUNINFO_FLAGS = (1ULL << 4),
+};
+
/* BPF_FUNC_perf_event_output, BPF_FUNC_perf_event_read and
* BPF_FUNC_perf_event_read_value flags.
*/
@@ -5792,7 +5903,10 @@ struct bpf_tunnel_key {
};
__u8 tunnel_tos;
__u8 tunnel_ttl;
- __u16 tunnel_ext; /* Padding, future use. */
+ union {
+ __u16 tunnel_ext; /* compat */
+ __be16 tunnel_flags;
+ };
__u32 tunnel_label;
union {
__u32 local_ipv4;
@@ -5836,6 +5950,11 @@ enum bpf_ret_code {
* represented by BPF_REDIRECT above).
*/
BPF_LWT_REROUTE = 128,
+ /* BPF_FLOW_DISSECTOR_CONTINUE: used by BPF_PROG_TYPE_FLOW_DISSECTOR
+ * to indicate that no custom dissection was performed, and
+ * fallback to standard dissector is requested.
+ */
+ BPF_FLOW_DISSECTOR_CONTINUE = 129,
};
struct bpf_sock {
@@ -6134,11 +6253,26 @@ struct bpf_link_info {
struct {
__aligned_u64 target_name; /* in/out: target_name buffer ptr */
__u32 target_name_len; /* in/out: target_name buffer len */
+
+ /* If the iter specific field is 32 bits, it can be put
+ * in the first or second union. Otherwise it should be
+ * put in the second union.
+ */
union {
struct {
__u32 map_id;
} map;
};
+ union {
+ struct {
+ __u64 cgroup_id;
+ __u32 order;
+ } cgroup;
+ struct {
+ __u32 tid;
+ __u32 pid;
+ } task;
+ };
} iter;
struct {
__u32 netns_ino;
diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h
index 7ada84e4a3ed..5655e89b962b 100644
--- a/include/uapi/linux/btrfs.h
+++ b/include/uapi/linux/btrfs.h
@@ -290,6 +290,12 @@ struct btrfs_ioctl_fs_info_args {
#define BTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE_VALID (1ULL << 1)
#define BTRFS_FEATURE_COMPAT_RO_VERITY (1ULL << 2)
+/*
+ * Put all block group items into a dedicated block group tree, greatly
+ * reducing mount time for large filesystem due to better locality.
+ */
+#define BTRFS_FEATURE_COMPAT_RO_BLOCK_GROUP_TREE (1ULL << 3)
+
#define BTRFS_FEATURE_INCOMPAT_MIXED_BACKREF (1ULL << 0)
#define BTRFS_FEATURE_INCOMPAT_DEFAULT_SUBVOL (1ULL << 1)
#define BTRFS_FEATURE_INCOMPAT_MIXED_GROUPS (1ULL << 2)
diff --git a/include/uapi/linux/btrfs_tree.h b/include/uapi/linux/btrfs_tree.h
index 5f32a2a495dc..1f7a38ec6ac3 100644
--- a/include/uapi/linux/btrfs_tree.h
+++ b/include/uapi/linux/btrfs_tree.h
@@ -965,6 +965,10 @@ static inline __u16 btrfs_qgroup_level(__u64 qgroupid)
*/
#define BTRFS_QGROUP_STATUS_FLAG_INCONSISTENT (1ULL << 2)
+#define BTRFS_QGROUP_STATUS_FLAGS_MASK (BTRFS_QGROUP_STATUS_FLAG_ON | \
+ BTRFS_QGROUP_STATUS_FLAG_RESCAN | \
+ BTRFS_QGROUP_STATUS_FLAG_INCONSISTENT)
+
#define BTRFS_QGROUP_STATUS_VERSION 1
struct btrfs_qgroup_status_item {
diff --git a/include/uapi/linux/can.h b/include/uapi/linux/can.h
index 90801ada2bbe..dd645ea72306 100644
--- a/include/uapi/linux/can.h
+++ b/include/uapi/linux/can.h
@@ -48,6 +48,7 @@
#include <linux/types.h>
#include <linux/socket.h>
+#include <linux/stddef.h> /* for offsetof */
/* controller area network (CAN) kernel definitions */
@@ -60,6 +61,7 @@
#define CAN_SFF_MASK 0x000007FFU /* standard frame format (SFF) */
#define CAN_EFF_MASK 0x1FFFFFFFU /* extended frame format (EFF) */
#define CAN_ERR_MASK 0x1FFFFFFFU /* omit EFF, RTR, ERR flags */
+#define CANXL_PRIO_MASK CAN_SFF_MASK /* 11 bit priority mask */
/*
* Controller Area Network Identifier structure
@@ -73,6 +75,7 @@ typedef __u32 canid_t;
#define CAN_SFF_ID_BITS 11
#define CAN_EFF_ID_BITS 29
+#define CANXL_PRIO_BITS CAN_SFF_ID_BITS
/*
* Controller Area Network Error Message Frame Mask structure
@@ -91,6 +94,16 @@ typedef __u32 can_err_mask_t;
#define CANFD_MAX_DLC 15
#define CANFD_MAX_DLEN 64
+/*
+ * CAN XL payload length and DLC definitions according to ISO 11898-1
+ * CAN XL DLC ranges from 0 .. 2047 => data length from 1 .. 2048 byte
+ */
+#define CANXL_MIN_DLC 0
+#define CANXL_MAX_DLC 2047
+#define CANXL_MAX_DLC_MASK 0x07FF
+#define CANXL_MIN_DLEN 1
+#define CANXL_MAX_DLEN 2048
+
/**
* struct can_frame - Classical CAN frame structure (aka CAN 2.0B)
* @can_id: CAN ID of the frame and CAN_*_FLAG flags, see canid_t definition
@@ -141,8 +154,8 @@ struct can_frame {
* When this is done the former differentiation via CAN_MTU / CANFD_MTU gets
* lost. CANFD_FDF allows programmers to mark CAN FD frames in the case of
* using struct canfd_frame for mixed CAN / CAN FD content (dual use).
- * N.B. the Kernel APIs do NOT provide mixed CAN / CAN FD content inside of
- * struct canfd_frame therefore the CANFD_FDF flag is disregarded by Linux.
+ * Since the introduction of CAN XL the CANFD_FDF flag is set in all CAN FD
+ * frame structures provided by the CAN subsystem of the Linux kernel.
*/
#define CANFD_BRS 0x01 /* bit rate switch (second bitrate for payload data) */
#define CANFD_ESI 0x02 /* error state indicator of the transmitting node */
@@ -166,8 +179,46 @@ struct canfd_frame {
__u8 data[CANFD_MAX_DLEN] __attribute__((aligned(8)));
};
+/*
+ * defined bits for canxl_frame.flags
+ *
+ * The canxl_frame.flags element contains two bits CANXL_XLF and CANXL_SEC
+ * and shares the relative position of the struct can[fd]_frame.len element.
+ * The CANXL_XLF bit ALWAYS needs to be set to indicate a valid CAN XL frame.
+ * As a side effect setting this bit intentionally breaks the length checks
+ * for Classical CAN and CAN FD frames.
+ *
+ * Undefined bits in canxl_frame.flags are reserved and shall be set to zero.
+ */
+#define CANXL_XLF 0x80 /* mandatory CAN XL frame flag (must always be set!) */
+#define CANXL_SEC 0x01 /* Simple Extended Content (security/segmentation) */
+
+/**
+ * struct canxl_frame - CAN with e'X'tended frame 'L'ength frame structure
+ * @prio: 11 bit arbitration priority with zero'ed CAN_*_FLAG flags
+ * @flags: additional flags for CAN XL
+ * @sdt: SDU (service data unit) type
+ * @len: frame payload length in byte (CANXL_MIN_DLEN .. CANXL_MAX_DLEN)
+ * @af: acceptance field
+ * @data: CAN XL frame payload (CANXL_MIN_DLEN .. CANXL_MAX_DLEN byte)
+ *
+ * @prio shares the same position as @can_id from struct can[fd]_frame.
+ */
+struct canxl_frame {
+ canid_t prio; /* 11 bit priority for arbitration (canid_t) */
+ __u8 flags; /* additional flags for CAN XL */
+ __u8 sdt; /* SDU (service data unit) type */
+ __u16 len; /* frame payload length in byte */
+ __u32 af; /* acceptance field */
+ __u8 data[CANXL_MAX_DLEN];
+};
+
#define CAN_MTU (sizeof(struct can_frame))
#define CANFD_MTU (sizeof(struct canfd_frame))
+#define CANXL_MTU (sizeof(struct canxl_frame))
+#define CANXL_HDR_SIZE (offsetof(struct canxl_frame, data))
+#define CANXL_MIN_MTU (CANXL_HDR_SIZE + 64)
+#define CANXL_MAX_MTU CANXL_MTU
/* particular protocols of the protocol family PF_CAN */
#define CAN_RAW 1 /* RAW sockets */
diff --git a/include/uapi/linux/can/raw.h b/include/uapi/linux/can/raw.h
index 3386aa81fdf2..ff12f525c37c 100644
--- a/include/uapi/linux/can/raw.h
+++ b/include/uapi/linux/can/raw.h
@@ -62,6 +62,7 @@ enum {
CAN_RAW_RECV_OWN_MSGS, /* receive my own msgs (default:off) */
CAN_RAW_FD_FRAMES, /* allow CAN FD frames (default:off) */
CAN_RAW_JOIN_FILTERS, /* all filters must match to trigger */
+ CAN_RAW_XL_FRAMES, /* allow CAN XL frames (default:off) */
};
#endif /* !_UAPI_CAN_RAW_H */
diff --git a/include/uapi/linux/counter.h b/include/uapi/linux/counter.h
index 96c5ffd368ad..8ab12d731e3b 100644
--- a/include/uapi/linux/counter.h
+++ b/include/uapi/linux/counter.h
@@ -63,6 +63,8 @@ enum counter_event_type {
COUNTER_EVENT_INDEX,
/* State of counter is changed */
COUNTER_EVENT_CHANGE_OF_STATE,
+ /* Count value captured */
+ COUNTER_EVENT_CAPTURE,
};
/**
@@ -153,4 +155,10 @@ enum counter_synapse_action {
COUNTER_SYNAPSE_ACTION_BOTH_EDGES,
};
+/* Signal polarity values */
+enum counter_signal_polarity {
+ COUNTER_SIGNAL_POLARITY_POSITIVE,
+ COUNTER_SIGNAL_POLARITY_NEGATIVE,
+};
+
#endif /* _UAPI_COUNTER_H_ */
diff --git a/include/uapi/linux/dlm.h b/include/uapi/linux/dlm.h
index 0d2eca287567..1923f4f3b05e 100644
--- a/include/uapi/linux/dlm.h
+++ b/include/uapi/linux/dlm.h
@@ -69,7 +69,6 @@ struct dlm_lksb {
/* dlm_new_lockspace() flags */
#define DLM_LSFL_TIMEWARN 0x00000002
-#define DLM_LSFL_FS 0x00000004
#define DLM_LSFL_NEWEXCL 0x00000008
diff --git a/include/uapi/linux/dn.h b/include/uapi/linux/dn.h
deleted file mode 100644
index 36ca71bd8bbe..000000000000
--- a/include/uapi/linux/dn.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _LINUX_DN_H
-#define _LINUX_DN_H
-
-#include <linux/ioctl.h>
-#include <linux/types.h>
-#include <linux/if_ether.h>
-
-/*
-
- DECnet Data Structures and Constants
-
-*/
-
-/*
- * DNPROTO_NSP can't be the same as SOL_SOCKET,
- * so increment each by one (compared to ULTRIX)
- */
-#define DNPROTO_NSP 2 /* NSP protocol number */
-#define DNPROTO_ROU 3 /* Routing protocol number */
-#define DNPROTO_NML 4 /* Net mgt protocol number */
-#define DNPROTO_EVL 5 /* Evl protocol number (usr) */
-#define DNPROTO_EVR 6 /* Evl protocol number (evl) */
-#define DNPROTO_NSPT 7 /* NSP trace protocol number */
-
-
-#define DN_ADDL 2
-#define DN_MAXADDL 2 /* ULTRIX headers have 20 here, but pathworks has 2 */
-#define DN_MAXOPTL 16
-#define DN_MAXOBJL 16
-#define DN_MAXACCL 40
-#define DN_MAXALIASL 128
-#define DN_MAXNODEL 256
-#define DNBUFSIZE 65023
-
-/*
- * SET/GET Socket options - must match the DSO_ numbers below
- */
-#define SO_CONDATA 1
-#define SO_CONACCESS 2
-#define SO_PROXYUSR 3
-#define SO_LINKINFO 7
-
-#define DSO_CONDATA 1 /* Set/Get connect data */
-#define DSO_DISDATA 10 /* Set/Get disconnect data */
-#define DSO_CONACCESS 2 /* Set/Get connect access data */
-#define DSO_ACCEPTMODE 4 /* Set/Get accept mode */
-#define DSO_CONACCEPT 5 /* Accept deferred connection */
-#define DSO_CONREJECT 6 /* Reject deferred connection */
-#define DSO_LINKINFO 7 /* Set/Get link information */
-#define DSO_STREAM 8 /* Set socket type to stream */
-#define DSO_SEQPACKET 9 /* Set socket type to sequenced packet */
-#define DSO_MAXWINDOW 11 /* Maximum window size allowed */
-#define DSO_NODELAY 12 /* Turn off nagle */
-#define DSO_CORK 13 /* Wait for more data! */
-#define DSO_SERVICES 14 /* NSP Services field */
-#define DSO_INFO 15 /* NSP Info field */
-#define DSO_MAX 15 /* Maximum option number */
-
-
-/* LINK States */
-#define LL_INACTIVE 0
-#define LL_CONNECTING 1
-#define LL_RUNNING 2
-#define LL_DISCONNECTING 3
-
-#define ACC_IMMED 0
-#define ACC_DEFER 1
-
-#define SDF_WILD 1 /* Wild card object */
-#define SDF_PROXY 2 /* Addr eligible for proxy */
-#define SDF_UICPROXY 4 /* Use uic-based proxy */
-
-/* Structures */
-
-
-struct dn_naddr {
- __le16 a_len;
- __u8 a_addr[DN_MAXADDL]; /* Two bytes little endian */
-};
-
-struct sockaddr_dn {
- __u16 sdn_family;
- __u8 sdn_flags;
- __u8 sdn_objnum;
- __le16 sdn_objnamel;
- __u8 sdn_objname[DN_MAXOBJL];
- struct dn_naddr sdn_add;
-};
-#define sdn_nodeaddrl sdn_add.a_len /* Node address length */
-#define sdn_nodeaddr sdn_add.a_addr /* Node address */
-
-
-
-/*
- * DECnet set/get DSO_CONDATA, DSO_DISDATA (optional data) structure
- */
-struct optdata_dn {
- __le16 opt_status; /* Extended status return */
-#define opt_sts opt_status
- __le16 opt_optl; /* Length of user data */
- __u8 opt_data[16]; /* User data */
-};
-
-struct accessdata_dn {
- __u8 acc_accl;
- __u8 acc_acc[DN_MAXACCL];
- __u8 acc_passl;
- __u8 acc_pass[DN_MAXACCL];
- __u8 acc_userl;
- __u8 acc_user[DN_MAXACCL];
-};
-
-/*
- * DECnet logical link information structure
- */
-struct linkinfo_dn {
- __u16 idn_segsize; /* Segment size for link */
- __u8 idn_linkstate; /* Logical link state */
-};
-
-/*
- * Ethernet address format (for DECnet)
- */
-union etheraddress {
- __u8 dne_addr[ETH_ALEN]; /* Full ethernet address */
- struct {
- __u8 dne_hiord[4]; /* DECnet HIORD prefix */
- __u8 dne_nodeaddr[2]; /* DECnet node address */
- } dne_remote;
-};
-
-
-/*
- * DECnet physical socket address format
- */
-struct dn_addr {
- __le16 dna_family; /* AF_DECnet */
- union etheraddress dna_netaddr; /* DECnet ethernet address */
-};
-
-#define DECNET_IOCTL_BASE 0x89 /* PROTOPRIVATE range */
-
-#define SIOCSNETADDR _IOW(DECNET_IOCTL_BASE, 0xe0, struct dn_naddr)
-#define SIOCGNETADDR _IOR(DECNET_IOCTL_BASE, 0xe1, struct dn_naddr)
-#define OSIOCSNETADDR _IOW(DECNET_IOCTL_BASE, 0xe0, int)
-#define OSIOCGNETADDR _IOR(DECNET_IOCTL_BASE, 0xe1, int)
-
-#endif /* _LINUX_DN_H */
diff --git a/include/uapi/linux/dw100.h b/include/uapi/linux/dw100.h
new file mode 100644
index 000000000000..3356496edd6b
--- /dev/null
+++ b/include/uapi/linux/dw100.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
+/* Copyright 2022 NXP */
+
+#ifndef __UAPI_DW100_H__
+#define __UAPI_DW100_H__
+
+#include <linux/v4l2-controls.h>
+
+/*
+ * Check Documentation/userspace-api/media/drivers/dw100.rst for control details.
+ */
+#define V4L2_CID_DW100_DEWARPING_16x16_VERTEX_MAP (V4L2_CID_USER_DW100_BASE + 1)
+
+#endif
diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h
index 2d5741fd44bb..dc2aa3d75b39 100644
--- a/include/uapi/linux/ethtool.h
+++ b/include/uapi/linux/ethtool.h
@@ -737,6 +737,51 @@ enum ethtool_module_power_mode {
};
/**
+ * enum ethtool_podl_pse_admin_state - operational state of the PoDL PSE
+ * functions. IEEE 802.3-2018 30.15.1.1.2 aPoDLPSEAdminState
+ * @ETHTOOL_PODL_PSE_ADMIN_STATE_UNKNOWN: state of PoDL PSE functions are
+ * unknown
+ * @ETHTOOL_PODL_PSE_ADMIN_STATE_DISABLED: PoDL PSE functions are disabled
+ * @ETHTOOL_PODL_PSE_ADMIN_STATE_ENABLED: PoDL PSE functions are enabled
+ */
+enum ethtool_podl_pse_admin_state {
+ ETHTOOL_PODL_PSE_ADMIN_STATE_UNKNOWN = 1,
+ ETHTOOL_PODL_PSE_ADMIN_STATE_DISABLED,
+ ETHTOOL_PODL_PSE_ADMIN_STATE_ENABLED,
+};
+
+/**
+ * enum ethtool_podl_pse_pw_d_status - power detection status of the PoDL PSE.
+ * IEEE 802.3-2018 30.15.1.1.3 aPoDLPSEPowerDetectionStatus:
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_UNKNOWN: PoDL PSE
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_DISABLED: "The enumeration “disabled” is
+ * asserted true when the PoDL PSE state diagram variable mr_pse_enable is
+ * false"
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_SEARCHING: "The enumeration “searching” is
+ * asserted true when either of the PSE state diagram variables
+ * pi_detecting or pi_classifying is true."
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_DELIVERING: "The enumeration “deliveringPower”
+ * is asserted true when the PoDL PSE state diagram variable pi_powered is
+ * true."
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_SLEEP: "The enumeration “sleep” is asserted
+ * true when the PoDL PSE state diagram variable pi_sleeping is true."
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_IDLE: "The enumeration “idle” is asserted true
+ * when the logical combination of the PoDL PSE state diagram variables
+ * pi_prebiased*!pi_sleeping is true."
+ * @ETHTOOL_PODL_PSE_PW_D_STATUS_ERROR: "The enumeration “error” is asserted
+ * true when the PoDL PSE state diagram variable overload_held is true."
+ */
+enum ethtool_podl_pse_pw_d_status {
+ ETHTOOL_PODL_PSE_PW_D_STATUS_UNKNOWN = 1,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_DISABLED,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_SEARCHING,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_DELIVERING,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_SLEEP,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_IDLE,
+ ETHTOOL_PODL_PSE_PW_D_STATUS_ERROR,
+};
+
+/**
* struct ethtool_gstrings - string set for data tagging
* @cmd: Command number = %ETHTOOL_GSTRINGS
* @string_set: String set ID; one of &enum ethtool_stringset
@@ -1840,6 +1885,20 @@ static inline int ethtool_validate_duplex(__u8 duplex)
#define MASTER_SLAVE_STATE_SLAVE 3
#define MASTER_SLAVE_STATE_ERR 4
+/* These are used to throttle the rate of data on the phy interface when the
+ * native speed of the interface is higher than the link speed. These should
+ * not be used for phy interfaces which natively support multiple speeds (e.g.
+ * MII or SGMII).
+ */
+/* No rate matching performed. */
+#define RATE_MATCH_NONE 0
+/* The phy sends pause frames to throttle the MAC. */
+#define RATE_MATCH_PAUSE 1
+/* The phy asserts CRS to prevent the MAC from transmitting. */
+#define RATE_MATCH_CRS 2
+/* The MAC is programmed with a sufficiently-large IPG. */
+#define RATE_MATCH_OPEN_LOOP 3
+
/* Which connector port. */
#define PORT_TP 0x00
#define PORT_AUI 0x01
@@ -2033,8 +2092,8 @@ enum ethtool_reset_flags {
* reported consistently by PHYLIB. Read-only.
* @master_slave_cfg: Master/slave port mode.
* @master_slave_state: Master/slave port state.
+ * @rate_matching: Rate adaptation performed by the PHY
* @reserved: Reserved for future use; see the note on reserved space.
- * @reserved1: Reserved for future use; see the note on reserved space.
* @link_mode_masks: Variable length bitmaps.
*
* If autonegotiation is disabled, the speed and @duplex represent the
@@ -2085,7 +2144,7 @@ struct ethtool_link_settings {
__u8 transceiver;
__u8 master_slave_cfg;
__u8 master_slave_state;
- __u8 reserved1[1];
+ __u8 rate_matching;
__u32 reserved[7];
__u32 link_mode_masks[];
/* layout of link_mode_masks fields:
diff --git a/include/uapi/linux/ethtool_netlink.h b/include/uapi/linux/ethtool_netlink.h
index d2fb4f7be61b..bb57084ac524 100644
--- a/include/uapi/linux/ethtool_netlink.h
+++ b/include/uapi/linux/ethtool_netlink.h
@@ -49,6 +49,8 @@ enum {
ETHTOOL_MSG_PHC_VCLOCKS_GET,
ETHTOOL_MSG_MODULE_GET,
ETHTOOL_MSG_MODULE_SET,
+ ETHTOOL_MSG_PSE_GET,
+ ETHTOOL_MSG_PSE_SET,
/* add new constants above here */
__ETHTOOL_MSG_USER_CNT,
@@ -94,6 +96,7 @@ enum {
ETHTOOL_MSG_PHC_VCLOCKS_GET_REPLY,
ETHTOOL_MSG_MODULE_GET_REPLY,
ETHTOOL_MSG_MODULE_NTF,
+ ETHTOOL_MSG_PSE_GET_REPLY,
/* add new constants above here */
__ETHTOOL_MSG_KERNEL_CNT,
@@ -242,6 +245,7 @@ enum {
ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG, /* u8 */
ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE, /* u8 */
ETHTOOL_A_LINKMODES_LANES, /* u32 */
+ ETHTOOL_A_LINKMODES_RATE_MATCHING, /* u8 */
/* add new constants above here */
__ETHTOOL_A_LINKMODES_CNT,
@@ -862,6 +866,19 @@ enum {
ETHTOOL_A_MODULE_MAX = (__ETHTOOL_A_MODULE_CNT - 1)
};
+/* Power Sourcing Equipment */
+enum {
+ ETHTOOL_A_PSE_UNSPEC,
+ ETHTOOL_A_PSE_HEADER, /* nest - _A_HEADER_* */
+ ETHTOOL_A_PODL_PSE_ADMIN_STATE, /* u32 */
+ ETHTOOL_A_PODL_PSE_ADMIN_CONTROL, /* u32 */
+ ETHTOOL_A_PODL_PSE_PW_D_STATUS, /* u32 */
+
+ /* add new constants above here */
+ __ETHTOOL_A_PSE_CNT,
+ ETHTOOL_A_PSE_MAX = (__ETHTOOL_A_PSE_CNT - 1)
+};
+
/* generic netlink info */
#define ETHTOOL_GENL_NAME "ethtool"
#define ETHTOOL_GENL_VERSION 1
diff --git a/include/uapi/linux/hid.h b/include/uapi/linux/hid.h
index b34492a87a8a..a4dcb34386e3 100644
--- a/include/uapi/linux/hid.h
+++ b/include/uapi/linux/hid.h
@@ -43,15 +43,29 @@
#define USB_INTERFACE_PROTOCOL_MOUSE 2
/*
+ * HID report types --- Ouch! HID spec says 1 2 3!
+ */
+
+enum hid_report_type {
+ HID_INPUT_REPORT = 0,
+ HID_OUTPUT_REPORT = 1,
+ HID_FEATURE_REPORT = 2,
+
+ HID_REPORT_TYPES,
+};
+
+/*
* HID class requests
*/
-#define HID_REQ_GET_REPORT 0x01
-#define HID_REQ_GET_IDLE 0x02
-#define HID_REQ_GET_PROTOCOL 0x03
-#define HID_REQ_SET_REPORT 0x09
-#define HID_REQ_SET_IDLE 0x0A
-#define HID_REQ_SET_PROTOCOL 0x0B
+enum hid_class_request {
+ HID_REQ_GET_REPORT = 0x01,
+ HID_REQ_GET_IDLE = 0x02,
+ HID_REQ_GET_PROTOCOL = 0x03,
+ HID_REQ_SET_REPORT = 0x09,
+ HID_REQ_SET_IDLE = 0x0A,
+ HID_REQ_SET_PROTOCOL = 0x0B,
+};
/*
* HID class descriptor types
diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h
index d370165bc621..69e0457eb200 100644
--- a/include/uapi/linux/if_ether.h
+++ b/include/uapi/linux/if_ether.h
@@ -138,6 +138,7 @@
#define ETH_P_LOCALTALK 0x0009 /* Localtalk pseudo type */
#define ETH_P_CAN 0x000C /* CAN: Controller Area Network */
#define ETH_P_CANFD 0x000D /* CANFD: CAN flexible data rate*/
+#define ETH_P_CANXL 0x000E /* CANXL: eXtended frame Length */
#define ETH_P_PPPTALK 0x0010 /* Dummy type for Atalk over PPP*/
#define ETH_P_TR_802_2 0x0011 /* 802.2 frames */
#define ETH_P_MOBITEX 0x0015 /* Mobitex (kaz@cafe.net) */
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index e36d9d2c65a7..5e7a1041df3a 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -370,6 +370,7 @@ enum {
IFLA_GRO_MAX_SIZE,
IFLA_TSO_MAX_SIZE,
IFLA_TSO_MAX_SEGS,
+ IFLA_ALLMULTI, /* Allmulti count: > 0 means acts ALLMULTI */
__IFLA_MAX
};
@@ -694,6 +695,7 @@ enum {
IFLA_XFRM_UNSPEC,
IFLA_XFRM_LINK,
IFLA_XFRM_IF_ID,
+ IFLA_XFRM_COLLECT_METADATA,
__IFLA_XFRM_MAX
};
@@ -1374,4 +1376,14 @@ enum {
#define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1)
+/* DSA section */
+
+enum {
+ IFLA_DSA_UNSPEC,
+ IFLA_DSA_MASTER,
+ __IFLA_DSA_MAX,
+};
+
+#define IFLA_DSA_MAX (__IFLA_DSA_MAX - 1)
+
#endif /* _UAPI_LINUX_IF_LINK_H */
diff --git a/include/uapi/linux/if_macsec.h b/include/uapi/linux/if_macsec.h
index 3af2aa069a36..d5b6d1f37353 100644
--- a/include/uapi/linux/if_macsec.h
+++ b/include/uapi/linux/if_macsec.h
@@ -22,6 +22,8 @@
#define MACSEC_KEYID_LEN 16
+#define MACSEC_SALT_LEN 12
+
/* cipher IDs as per IEEE802.1AE-2018 (Table 14-1) */
#define MACSEC_CIPHER_ID_GCM_AES_128 0x0080C20001000001ULL
#define MACSEC_CIPHER_ID_GCM_AES_256 0x0080C20001000002ULL
diff --git a/include/uapi/linux/if_tun.h b/include/uapi/linux/if_tun.h
index 2ec07de1d73b..b6d7b868f290 100644
--- a/include/uapi/linux/if_tun.h
+++ b/include/uapi/linux/if_tun.h
@@ -67,6 +67,8 @@
#define IFF_TAP 0x0002
#define IFF_NAPI 0x0010
#define IFF_NAPI_FRAGS 0x0020
+/* Used in TUNSETIFF to bring up tun/tap without carrier */
+#define IFF_NO_CARRIER 0x0040
#define IFF_NO_PI 0x1000
/* This flag has no real effect */
#define IFF_ONE_QUEUE 0x2000
diff --git a/include/uapi/linux/iio/types.h b/include/uapi/linux/iio/types.h
index 472cead10d8d..c79f2f046a0b 100644
--- a/include/uapi/linux/iio/types.h
+++ b/include/uapi/linux/iio/types.h
@@ -95,6 +95,12 @@ enum iio_modifier {
IIO_MOD_ETHANOL,
IIO_MOD_H2,
IIO_MOD_O2,
+ IIO_MOD_LINEAR_X,
+ IIO_MOD_LINEAR_Y,
+ IIO_MOD_LINEAR_Z,
+ IIO_MOD_PITCH,
+ IIO_MOD_YAW,
+ IIO_MOD_ROLL,
};
enum iio_event_type {
@@ -105,6 +111,7 @@ enum iio_event_type {
IIO_EV_TYPE_MAG_ADAPTIVE,
IIO_EV_TYPE_CHANGE,
IIO_EV_TYPE_MAG_REFERENCED,
+ IIO_EV_TYPE_GESTURE,
};
enum iio_event_direction {
@@ -112,7 +119,8 @@ enum iio_event_direction {
IIO_EV_DIR_RISING,
IIO_EV_DIR_FALLING,
IIO_EV_DIR_NONE,
+ IIO_EV_DIR_SINGLETAP,
+ IIO_EV_DIR_DOUBLETAP,
};
#endif /* _UAPI_IIO_TYPES_H_ */
-
diff --git a/include/uapi/linux/in.h b/include/uapi/linux/in.h
index 14168225cecd..f243ce665f74 100644
--- a/include/uapi/linux/in.h
+++ b/include/uapi/linux/in.h
@@ -68,6 +68,8 @@ enum {
#define IPPROTO_PIM IPPROTO_PIM
IPPROTO_COMP = 108, /* Compression Header Protocol */
#define IPPROTO_COMP IPPROTO_COMP
+ IPPROTO_L2TP = 115, /* Layer 2 Tunnelling Protocol */
+#define IPPROTO_L2TP IPPROTO_L2TP
IPPROTO_SCTP = 132, /* Stream Control Transport Protocol */
#define IPPROTO_SCTP IPPROTO_SCTP
IPPROTO_UDPLITE = 136, /* UDP-Lite (RFC 3828) */
@@ -188,21 +190,13 @@ struct ip_mreq_source {
};
struct ip_msfilter {
+ __be32 imsf_multiaddr;
+ __be32 imsf_interface;
+ __u32 imsf_fmode;
+ __u32 imsf_numsrc;
union {
- struct {
- __be32 imsf_multiaddr_aux;
- __be32 imsf_interface_aux;
- __u32 imsf_fmode_aux;
- __u32 imsf_numsrc_aux;
- __be32 imsf_slist[1];
- };
- struct {
- __be32 imsf_multiaddr;
- __be32 imsf_interface;
- __u32 imsf_fmode;
- __u32 imsf_numsrc;
- __be32 imsf_slist_flex[];
- };
+ __be32 imsf_slist[1];
+ __DECLARE_FLEX_ARRAY(__be32, imsf_slist_flex);
};
};
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 1463cfecb56b..ab7458033ee3 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -12,6 +12,10 @@
#include <linux/types.h>
#include <linux/time_types.h>
+#ifdef __cplusplus
+extern "C" {
+#endif
+
/*
* IO submission data structure (Submission Queue Entry)
*/
@@ -52,6 +56,7 @@ struct io_uring_sqe {
__u32 hardlink_flags;
__u32 xattr_flags;
__u32 msg_ring_flags;
+ __u32 uring_cmd_flags;
};
__u64 user_data; /* data to be passed back at completion time */
/* pack this to avoid bogus arm OABI complaints */
@@ -67,8 +72,8 @@ struct io_uring_sqe {
__s32 splice_fd_in;
__u32 file_index;
struct {
- __u16 notification_idx;
__u16 addr_len;
+ __u16 __pad3[1];
};
};
union {
@@ -153,6 +158,13 @@ enum {
*/
#define IORING_SETUP_SINGLE_ISSUER (1U << 12)
+/*
+ * Defer running task work to get events.
+ * Rather than running bits of task work whenever the task transitions
+ * try to do it just before it is needed.
+ */
+#define IORING_SETUP_DEFER_TASKRUN (1U << 13)
+
enum io_uring_op {
IORING_OP_NOP,
IORING_OP_READV,
@@ -174,8 +186,7 @@ enum io_uring_op {
IORING_OP_FALLOCATE,
IORING_OP_OPENAT,
IORING_OP_CLOSE,
- IORING_OP_RSRC_UPDATE,
- IORING_OP_FILES_UPDATE = IORING_OP_RSRC_UPDATE,
+ IORING_OP_FILES_UPDATE,
IORING_OP_STATX,
IORING_OP_READ,
IORING_OP_WRITE,
@@ -202,13 +213,22 @@ enum io_uring_op {
IORING_OP_GETXATTR,
IORING_OP_SOCKET,
IORING_OP_URING_CMD,
- IORING_OP_SENDZC_NOTIF,
+ IORING_OP_SEND_ZC,
+ IORING_OP_SENDMSG_ZC,
/* this goes last, obviously */
IORING_OP_LAST,
};
/*
+ * sqe->uring_cmd_flags
+ * IORING_URING_CMD_FIXED use registered buffer; pass thig flag
+ * along with setting sqe->buf_index.
+ */
+#define IORING_URING_CMD_FIXED (1U << 0)
+
+
+/*
* sqe->fsync_flags
*/
#define IORING_FSYNC_DATASYNC (1U << 0)
@@ -224,7 +244,6 @@ enum io_uring_op {
#define IORING_TIMEOUT_ETIME_SUCCESS (1U << 5)
#define IORING_TIMEOUT_CLOCK_MASK (IORING_TIMEOUT_BOOTTIME | IORING_TIMEOUT_REALTIME)
#define IORING_TIMEOUT_UPDATE_MASK (IORING_TIMEOUT_UPDATE | IORING_LINK_TIMEOUT_UPDATE)
-
/*
* sqe->splice_flags
* extends splice(2) flags
@@ -277,29 +296,16 @@ enum io_uring_op {
*
* IORING_RECVSEND_FIXED_BUF Use registered buffers, the index is stored in
* the buf_index field.
- *
- * IORING_RECVSEND_NOTIF_FLUSH Flush a notification after a successful
- * successful. Only for zerocopy sends.
*/
#define IORING_RECVSEND_POLL_FIRST (1U << 0)
#define IORING_RECV_MULTISHOT (1U << 1)
#define IORING_RECVSEND_FIXED_BUF (1U << 2)
-#define IORING_RECVSEND_NOTIF_FLUSH (1U << 3)
/*
* accept flags stored in sqe->ioprio
*/
#define IORING_ACCEPT_MULTISHOT (1U << 0)
-
-/*
- * IORING_OP_RSRC_UPDATE flags
- */
-enum {
- IORING_RSRC_UPDATE_FILES,
- IORING_RSRC_UPDATE_NOTIF,
-};
-
/*
* IORING_OP_MSG_RING command types, stored in sqe->addr
*/
@@ -337,10 +343,13 @@ struct io_uring_cqe {
* IORING_CQE_F_BUFFER If set, the upper 16 bits are the buffer ID
* IORING_CQE_F_MORE If set, parent SQE will generate more CQE entries
* IORING_CQE_F_SOCK_NONEMPTY If set, more data to read after socket recv
+ * IORING_CQE_F_NOTIF Set for notification CQEs. Can be used to distinct
+ * them from sends.
*/
#define IORING_CQE_F_BUFFER (1U << 0)
#define IORING_CQE_F_MORE (1U << 1)
#define IORING_CQE_F_SOCK_NONEMPTY (1U << 2)
+#define IORING_CQE_F_NOTIF (1U << 3)
enum {
IORING_CQE_BUFFER_SHIFT = 16,
@@ -481,10 +490,6 @@ enum {
/* register a range of fixed file slots for automatic slot allocation */
IORING_REGISTER_FILE_ALLOC_RANGE = 25,
- /* zerocopy notification API */
- IORING_REGISTER_NOTIFIERS = 26,
- IORING_UNREGISTER_NOTIFIERS = 27,
-
/* this goes last */
IORING_REGISTER_LAST
};
@@ -661,4 +666,8 @@ struct io_uring_recvmsg_out {
__u32 flags;
};
+#ifdef __cplusplus
+}
+#endif
+
#endif
diff --git a/include/uapi/linux/l2tp.h b/include/uapi/linux/l2tp.h
index bab8c9708611..7d81c3e1ec29 100644
--- a/include/uapi/linux/l2tp.h
+++ b/include/uapi/linux/l2tp.h
@@ -13,8 +13,6 @@
#include <linux/in.h>
#include <linux/in6.h>
-#define IPPROTO_L2TP 115
-
/**
* struct sockaddr_l2tpip - the sockaddr structure for L2TP-over-IP sockets
* @l2tp_family: address family number AF_L2TPIP.
diff --git a/include/uapi/linux/landlock.h b/include/uapi/linux/landlock.h
index 23df4e0e8ace..9c4bcc37a455 100644
--- a/include/uapi/linux/landlock.h
+++ b/include/uapi/linux/landlock.h
@@ -26,7 +26,7 @@ struct landlock_ruleset_attr {
* Landlock filesystem access rights that are not part of
* handled_access_fs are allowed. This is needed for backward
* compatibility reasons. One exception is the
- * LANDLOCK_ACCESS_FS_REFER access right, which is always implicitly
+ * %LANDLOCK_ACCESS_FS_REFER access right, which is always implicitly
* handled, but must still be explicitly handled to add new rules with
* this access right.
*/
@@ -128,11 +128,11 @@ struct landlock_path_beneath_attr {
* hierarchy must also always have the same or a superset of restrictions of
* the source hierarchy. If it is not the case, or if the domain doesn't
* handle this access right, such actions are denied by default with errno
- * set to EXDEV. Linking also requires a LANDLOCK_ACCESS_FS_MAKE_* access
- * right on the destination directory, and renaming also requires a
- * LANDLOCK_ACCESS_FS_REMOVE_* access right on the source's (file or
+ * set to ``EXDEV``. Linking also requires a ``LANDLOCK_ACCESS_FS_MAKE_*``
+ * access right on the destination directory, and renaming also requires a
+ * ``LANDLOCK_ACCESS_FS_REMOVE_*`` access right on the source's (file or
* directory) parent. Otherwise, such actions are denied with errno set to
- * EACCES. The EACCES errno prevails over EXDEV to let user space
+ * ``EACCES``. The ``EACCES`` errno prevails over ``EXDEV`` to let user space
* efficiently deal with an unrecoverable error.
*
* .. warning::
diff --git a/include/uapi/linux/lwtunnel.h b/include/uapi/linux/lwtunnel.h
index 2e206919125c..229655ef792f 100644
--- a/include/uapi/linux/lwtunnel.h
+++ b/include/uapi/linux/lwtunnel.h
@@ -15,6 +15,7 @@ enum lwtunnel_encap_types {
LWTUNNEL_ENCAP_SEG6_LOCAL,
LWTUNNEL_ENCAP_RPL,
LWTUNNEL_ENCAP_IOAM6,
+ LWTUNNEL_ENCAP_XFRM,
__LWTUNNEL_ENCAP_MAX,
};
@@ -111,4 +112,13 @@ enum {
#define LWT_BPF_MAX_HEADROOM 256
+enum {
+ LWT_XFRM_UNSPEC,
+ LWT_XFRM_IF_ID,
+ LWT_XFRM_LINK,
+ __LWT_XFRM_MAX,
+};
+
+#define LWT_XFRM_MAX (__LWT_XFRM_MAX - 1)
+
#endif /* _UAPI_LWTUNNEL_H_ */
diff --git a/include/uapi/linux/netfilter.h b/include/uapi/linux/netfilter.h
index 53411ccc69db..5a79ccb76701 100644
--- a/include/uapi/linux/netfilter.h
+++ b/include/uapi/linux/netfilter.h
@@ -63,7 +63,9 @@ enum {
NFPROTO_NETDEV = 5,
NFPROTO_BRIDGE = 7,
NFPROTO_IPV6 = 10,
+#ifndef __KERNEL__ /* no longer supported by kernel */
NFPROTO_DECNET = 12,
+#endif
NFPROTO_NUMPROTO,
};
diff --git a/include/uapi/linux/netfilter/ipset/ip_set.h b/include/uapi/linux/netfilter/ipset/ip_set.h
index 6397d75899bc..79e5d68b87af 100644
--- a/include/uapi/linux/netfilter/ipset/ip_set.h
+++ b/include/uapi/linux/netfilter/ipset/ip_set.h
@@ -3,10 +3,6 @@
* Patrick Schaaf <bof@bof.de>
* Martin Josefsson <gandalf@wlug.westbo.se>
* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@netfilter.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#ifndef _UAPI_IP_SET_H
#define _UAPI_IP_SET_H
diff --git a/include/uapi/linux/netfilter/xt_AUDIT.h b/include/uapi/linux/netfilter/xt_AUDIT.h
index 1b314e2f84ac..56a3f6092e0c 100644
--- a/include/uapi/linux/netfilter/xt_AUDIT.h
+++ b/include/uapi/linux/netfilter/xt_AUDIT.h
@@ -4,10 +4,6 @@
*
* (C) 2010-2011 Thomas Graf <tgraf@redhat.com>
* (C) 2010-2011 Red Hat, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#ifndef _XT_AUDIT_TARGET_H
diff --git a/include/uapi/linux/netfilter/xt_connmark.h b/include/uapi/linux/netfilter/xt_connmark.h
index f01c19b83a2b..41b578ccd03b 100644
--- a/include/uapi/linux/netfilter/xt_connmark.h
+++ b/include/uapi/linux/netfilter/xt_connmark.h
@@ -1,18 +1,13 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
+/* Copyright (C) 2002,2004 MARA Systems AB <https://www.marasystems.com>
+ * by Henrik Nordstrom <hno@marasystems.com>
+ */
+
#ifndef _XT_CONNMARK_H
#define _XT_CONNMARK_H
#include <linux/types.h>
-/* Copyright (C) 2002,2004 MARA Systems AB <https://www.marasystems.com>
- * by Henrik Nordstrom <hno@marasystems.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
enum {
XT_CONNMARK_SET = 0,
XT_CONNMARK_SAVE,
diff --git a/include/uapi/linux/netfilter/xt_osf.h b/include/uapi/linux/netfilter/xt_osf.h
index 6e466236ca4b..f1f097896bdf 100644
--- a/include/uapi/linux/netfilter/xt_osf.h
+++ b/include/uapi/linux/netfilter/xt_osf.h
@@ -1,20 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (c) 2003+ Evgeniy Polyakov <johnpol@2ka.mxt.ru>
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _XT_OSF_H
diff --git a/include/uapi/linux/netfilter_decnet.h b/include/uapi/linux/netfilter_decnet.h
deleted file mode 100644
index 3c77f54560f2..000000000000
--- a/include/uapi/linux/netfilter_decnet.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef __LINUX_DECNET_NETFILTER_H
-#define __LINUX_DECNET_NETFILTER_H
-
-/* DECnet-specific defines for netfilter.
- * This file (C) Steve Whitehouse 1999 derived from the
- * ipv4 netfilter header file which is
- * (C)1998 Rusty Russell -- This code is GPL.
- */
-
-#include <linux/netfilter.h>
-
-/* only for userspace compatibility */
-#ifndef __KERNEL__
-
-#include <limits.h> /* for INT_MIN, INT_MAX */
-
-/* kernel define is in netfilter_defs.h */
-#define NF_DN_NUMHOOKS 7
-#endif /* ! __KERNEL__ */
-
-/* DECnet Hooks */
-/* After promisc drops, checksum checks. */
-#define NF_DN_PRE_ROUTING 0
-/* If the packet is destined for this box. */
-#define NF_DN_LOCAL_IN 1
-/* If the packet is destined for another interface. */
-#define NF_DN_FORWARD 2
-/* Packets coming from a local process. */
-#define NF_DN_LOCAL_OUT 3
-/* Packets about to hit the wire. */
-#define NF_DN_POST_ROUTING 4
-/* Input Hello Packets */
-#define NF_DN_HELLO 5
-/* Input Routing Packets */
-#define NF_DN_ROUTE 6
-
-enum nf_dn_hook_priorities {
- NF_DN_PRI_FIRST = INT_MIN,
- NF_DN_PRI_CONNTRACK = -200,
- NF_DN_PRI_MANGLE = -150,
- NF_DN_PRI_NAT_DST = -100,
- NF_DN_PRI_FILTER = 0,
- NF_DN_PRI_NAT_SRC = 100,
- NF_DN_PRI_DNRTMSG = 200,
- NF_DN_PRI_LAST = INT_MAX,
-};
-
-struct nf_dn_rtmsg {
- int nfdn_ifindex;
-};
-
-#define NFDN_RTMSG(r) ((unsigned char *)(r) + NLMSG_ALIGN(sizeof(struct nf_dn_rtmsg)))
-
-#ifndef __KERNEL__
-/* backwards compatibility for userspace */
-#define DNRMG_L1_GROUP 0x01
-#define DNRMG_L2_GROUP 0x02
-#endif
-
-enum {
- DNRNG_NLGRP_NONE,
-#define DNRNG_NLGRP_NONE DNRNG_NLGRP_NONE
- DNRNG_NLGRP_L1,
-#define DNRNG_NLGRP_L1 DNRNG_NLGRP_L1
- DNRNG_NLGRP_L2,
-#define DNRNG_NLGRP_L2 DNRNG_NLGRP_L2
- __DNRNG_NLGRP_MAX
-};
-#define DNRNG_NLGRP_MAX (__DNRNG_NLGRP_MAX - 1)
-
-#endif /*__LINUX_DECNET_NETFILTER_H*/
diff --git a/include/uapi/linux/netlink.h b/include/uapi/linux/netlink.h
index 855dffb4c1c3..e2ae82e3f9f7 100644
--- a/include/uapi/linux/netlink.h
+++ b/include/uapi/linux/netlink.h
@@ -20,7 +20,7 @@
#define NETLINK_CONNECTOR 11
#define NETLINK_NETFILTER 12 /* netfilter subsystem */
#define NETLINK_IP6_FW 13
-#define NETLINK_DNRTMSG 14 /* DECnet routing messages */
+#define NETLINK_DNRTMSG 14 /* DECnet routing messages (obsolete) */
#define NETLINK_KOBJECT_UEVENT 15 /* Kernel messages to userspace */
#define NETLINK_GENERIC 16
/* leave room for NETLINK_DM (DM Events) */
@@ -41,12 +41,20 @@ struct sockaddr_nl {
__u32 nl_groups; /* multicast groups mask */
};
+/**
+ * struct nlmsghdr - fixed format metadata header of Netlink messages
+ * @nlmsg_len: Length of message including header
+ * @nlmsg_type: Message content type
+ * @nlmsg_flags: Additional flags
+ * @nlmsg_seq: Sequence number
+ * @nlmsg_pid: Sending process port ID
+ */
struct nlmsghdr {
- __u32 nlmsg_len; /* Length of message including header */
- __u16 nlmsg_type; /* Message content */
- __u16 nlmsg_flags; /* Additional flags */
- __u32 nlmsg_seq; /* Sequence number */
- __u32 nlmsg_pid; /* Sending process port ID */
+ __u32 nlmsg_len;
+ __u16 nlmsg_type;
+ __u16 nlmsg_flags;
+ __u32 nlmsg_seq;
+ __u32 nlmsg_pid;
};
/* Flags values */
@@ -54,7 +62,7 @@ struct nlmsghdr {
#define NLM_F_REQUEST 0x01 /* It is request message. */
#define NLM_F_MULTI 0x02 /* Multipart message, terminated by NLMSG_DONE */
#define NLM_F_ACK 0x04 /* Reply with ack, with zero or error code */
-#define NLM_F_ECHO 0x08 /* Echo this request */
+#define NLM_F_ECHO 0x08 /* Receive resulting notifications */
#define NLM_F_DUMP_INTR 0x10 /* Dump was inconsistent due to sequence change */
#define NLM_F_DUMP_FILTERED 0x20 /* Dump was filtered as requested */
@@ -132,6 +140,10 @@ struct nlmsgerr {
* be used - in the success case - to identify a created
* object or operation or similar (binary)
* @NLMSGERR_ATTR_POLICY: policy for a rejected attribute
+ * @NLMSGERR_ATTR_MISS_TYPE: type of a missing required attribute,
+ * %NLMSGERR_ATTR_MISS_NEST will not be present if the attribute was
+ * missing at the message level
+ * @NLMSGERR_ATTR_MISS_NEST: offset of the nest where attribute was missing
* @__NLMSGERR_ATTR_MAX: number of attributes
* @NLMSGERR_ATTR_MAX: highest attribute number
*/
@@ -141,6 +153,8 @@ enum nlmsgerr_attrs {
NLMSGERR_ATTR_OFFS,
NLMSGERR_ATTR_COOKIE,
NLMSGERR_ATTR_POLICY,
+ NLMSGERR_ATTR_MISS_TYPE,
+ NLMSGERR_ATTR_MISS_NEST,
__NLMSGERR_ATTR_MAX,
NLMSGERR_ATTR_MAX = __NLMSGERR_ATTR_MAX - 1
@@ -337,6 +351,9 @@ enum netlink_attribute_type {
* bitfield32 type (U32)
* @NL_POLICY_TYPE_ATTR_MASK: mask of valid bits for unsigned integers (U64)
* @NL_POLICY_TYPE_ATTR_PAD: pad attribute for 64-bit alignment
+ *
+ * @__NL_POLICY_TYPE_ATTR_MAX: number of attributes
+ * @NL_POLICY_TYPE_ATTR_MAX: highest attribute number
*/
enum netlink_policy_type_attr {
NL_POLICY_TYPE_ATTR_UNSPEC,
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index ffb7c573e299..c32e7616a366 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -377,14 +377,22 @@
* the non-transmitting interfaces are deleted as well.
*
* @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
- * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
+ * by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC
+ * represents peer's MLD address for MLO pairwise key. For MLO group key,
+ * the link is identified by %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
* %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
+ * For MLO connection, the link to set default key is identified by
+ * %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
* %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
- * and %NL80211_ATTR_KEY_SEQ attributes.
+ * and %NL80211_ATTR_KEY_SEQ attributes. %NL80211_ATTR_MAC represents
+ * peer's MLD address for MLO pairwise key. The link to add MLO
+ * group key is identified by %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
- * or %NL80211_ATTR_MAC.
+ * or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC represents peer's MLD address
+ * for MLO pairwise key. The link to delete group key is identified by
+ * %NL80211_ATTR_MLO_LINK_ID.
*
* @NL80211_CMD_GET_BEACON: (not used)
* @NL80211_CMD_SET_BEACON: change the beacon on an access point interface
@@ -4951,6 +4959,7 @@ enum nl80211_bss_scan_width {
* using the nesting index as the antenna number.
* @NL80211_BSS_FREQUENCY_OFFSET: frequency offset in KHz
* @NL80211_BSS_MLO_LINK_ID: MLO link ID of the BSS (u8).
+ * @NL80211_BSS_MLD_ADDR: MLD address of this BSS if connected to it.
* @__NL80211_BSS_AFTER_LAST: internal
* @NL80211_BSS_MAX: highest BSS attribute
*/
@@ -4977,6 +4986,7 @@ enum nl80211_bss {
NL80211_BSS_CHAIN_SIGNAL,
NL80211_BSS_FREQUENCY_OFFSET,
NL80211_BSS_MLO_LINK_ID,
+ NL80211_BSS_MLD_ADDR,
/* keep last */
__NL80211_BSS_AFTER_LAST,
@@ -6273,6 +6283,14 @@ enum nl80211_feature_flags {
* @NL80211_EXT_FEATURE_RADAR_BACKGROUND: Device supports background radar/CAC
* detection.
*
+ * @NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE: Device can perform a MAC address
+ * change without having to bring the underlying network device down
+ * first. For example, in station mode this can be used to vary the
+ * origin MAC address prior to a connection to a new AP for privacy
+ * or other reasons. Note that certain driver specific restrictions
+ * might apply, e.g. no scans in progress, no offchannel operations
+ * in progress, and no active connections.
+ *
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
@@ -6340,6 +6358,7 @@ enum nl80211_ext_feature_index {
NL80211_EXT_FEATURE_BSS_COLOR,
NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD,
NL80211_EXT_FEATURE_RADAR_BACKGROUND,
+ NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index ce3e1738d427..94066f87e9ee 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -76,6 +76,8 @@ enum ovs_datapath_cmd {
* datapath. Always present in notifications.
* @OVS_DP_ATTR_MEGAFLOW_STATS: Statistics about mega flow masks usage for the
* datapath. Always present in notifications.
+ * @OVS_DP_ATTR_IFINDEX: Interface index for a new datapath netdev. Only
+ * valid for %OVS_DP_CMD_NEW requests.
*
* These attributes follow the &struct ovs_header within the Generic Netlink
* payload for %OVS_DP_* commands.
@@ -92,6 +94,7 @@ enum ovs_datapath_attr {
OVS_DP_ATTR_PER_CPU_PIDS, /* Netlink PIDS to receive upcalls in
* per-cpu dispatch mode
*/
+ OVS_DP_ATTR_IFINDEX,
__OVS_DP_ATTR_MAX
};
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h
index 877309d6ca3c..648a82f32666 100644
--- a/include/uapi/linux/pkt_cls.h
+++ b/include/uapi/linux/pkt_cls.h
@@ -592,6 +592,8 @@ enum {
TCA_FLOWER_KEY_PPPOE_SID, /* be16 */
TCA_FLOWER_KEY_PPP_PROTO, /* be16 */
+ TCA_FLOWER_KEY_L2TPV3_SID, /* be32 */
+
__TCA_FLOWER_MAX,
};
diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h
index f292b467b27f..000eec106856 100644
--- a/include/uapi/linux/pkt_sched.h
+++ b/include/uapi/linux/pkt_sched.h
@@ -1233,6 +1233,16 @@ enum {
#define TCA_TAPRIO_ATTR_FLAG_FULL_OFFLOAD _BITUL(1)
enum {
+ TCA_TAPRIO_TC_ENTRY_UNSPEC,
+ TCA_TAPRIO_TC_ENTRY_INDEX, /* u32 */
+ TCA_TAPRIO_TC_ENTRY_MAX_SDU, /* u32 */
+
+ /* add new constants above here */
+ __TCA_TAPRIO_TC_ENTRY_CNT,
+ TCA_TAPRIO_TC_ENTRY_MAX = (__TCA_TAPRIO_TC_ENTRY_CNT - 1)
+};
+
+enum {
TCA_TAPRIO_ATTR_UNSPEC,
TCA_TAPRIO_ATTR_PRIOMAP, /* struct tc_mqprio_qopt */
TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST, /* nested of entry */
@@ -1245,6 +1255,7 @@ enum {
TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION, /* s64 */
TCA_TAPRIO_ATTR_FLAGS, /* u32 */
TCA_TAPRIO_ATTR_TXTIME_DELAY, /* u32 */
+ TCA_TAPRIO_ATTR_TC_ENTRY, /* nest */
__TCA_TAPRIO_ATTR_MAX,
};
diff --git a/include/uapi/linux/psci.h b/include/uapi/linux/psci.h
index 2bf93c0d6354..3511095c2702 100644
--- a/include/uapi/linux/psci.h
+++ b/include/uapi/linux/psci.h
@@ -48,12 +48,26 @@
#define PSCI_0_2_FN64_MIGRATE_INFO_UP_CPU PSCI_0_2_FN64(7)
#define PSCI_1_0_FN_PSCI_FEATURES PSCI_0_2_FN(10)
+#define PSCI_1_0_FN_CPU_FREEZE PSCI_0_2_FN(11)
+#define PSCI_1_0_FN_CPU_DEFAULT_SUSPEND PSCI_0_2_FN(12)
+#define PSCI_1_0_FN_NODE_HW_STATE PSCI_0_2_FN(13)
#define PSCI_1_0_FN_SYSTEM_SUSPEND PSCI_0_2_FN(14)
#define PSCI_1_0_FN_SET_SUSPEND_MODE PSCI_0_2_FN(15)
+#define PSCI_1_0_FN_STAT_RESIDENCY PSCI_0_2_FN(16)
+#define PSCI_1_0_FN_STAT_COUNT PSCI_0_2_FN(17)
+
#define PSCI_1_1_FN_SYSTEM_RESET2 PSCI_0_2_FN(18)
+#define PSCI_1_1_FN_MEM_PROTECT PSCI_0_2_FN(19)
+#define PSCI_1_1_FN_MEM_PROTECT_CHECK_RANGE PSCI_0_2_FN(19)
+#define PSCI_1_0_FN64_CPU_DEFAULT_SUSPEND PSCI_0_2_FN64(12)
+#define PSCI_1_0_FN64_NODE_HW_STATE PSCI_0_2_FN64(13)
#define PSCI_1_0_FN64_SYSTEM_SUSPEND PSCI_0_2_FN64(14)
+#define PSCI_1_0_FN64_STAT_RESIDENCY PSCI_0_2_FN64(16)
+#define PSCI_1_0_FN64_STAT_COUNT PSCI_0_2_FN64(17)
+
#define PSCI_1_1_FN64_SYSTEM_RESET2 PSCI_0_2_FN64(18)
+#define PSCI_1_1_FN64_MEM_PROTECT_CHECK_RANGE PSCI_0_2_FN64(19)
/* PSCI v0.2 power state encoding for CPU_SUSPEND function */
#define PSCI_0_2_POWER_STATE_ID_MASK 0xffff
diff --git a/include/uapi/linux/sed-opal.h b/include/uapi/linux/sed-opal.h
index 6f5af1a84213..2573772e2fb3 100644
--- a/include/uapi/linux/sed-opal.h
+++ b/include/uapi/linux/sed-opal.h
@@ -132,6 +132,18 @@ struct opal_read_write_table {
__u64 priv;
};
+#define OPAL_FL_SUPPORTED 0x00000001
+#define OPAL_FL_LOCKING_SUPPORTED 0x00000002
+#define OPAL_FL_LOCKING_ENABLED 0x00000004
+#define OPAL_FL_LOCKED 0x00000008
+#define OPAL_FL_MBR_ENABLED 0x00000010
+#define OPAL_FL_MBR_DONE 0x00000020
+
+struct opal_status {
+ __u32 flags;
+ __u32 reserved;
+};
+
#define IOC_OPAL_SAVE _IOW('p', 220, struct opal_lock_unlock)
#define IOC_OPAL_LOCK_UNLOCK _IOW('p', 221, struct opal_lock_unlock)
#define IOC_OPAL_TAKE_OWNERSHIP _IOW('p', 222, struct opal_key)
@@ -148,5 +160,6 @@ struct opal_read_write_table {
#define IOC_OPAL_MBR_DONE _IOW('p', 233, struct opal_mbr_done)
#define IOC_OPAL_WRITE_SHADOW_MBR _IOW('p', 234, struct opal_shadow_mbr)
#define IOC_OPAL_GENERIC_TABLE_RW _IOW('p', 235, struct opal_read_write_table)
+#define IOC_OPAL_GET_STATUS _IOR('p', 236, struct opal_status)
#endif /* _UAPI_SED_OPAL_H */
diff --git a/include/uapi/linux/seg6_local.h b/include/uapi/linux/seg6_local.h
index 332b18f318f8..4fdc424c9cb3 100644
--- a/include/uapi/linux/seg6_local.h
+++ b/include/uapi/linux/seg6_local.h
@@ -28,6 +28,7 @@ enum {
SEG6_LOCAL_BPF,
SEG6_LOCAL_VRFTABLE,
SEG6_LOCAL_COUNTERS,
+ SEG6_LOCAL_FLAVORS,
__SEG6_LOCAL_MAX,
};
#define SEG6_LOCAL_MAX (__SEG6_LOCAL_MAX - 1)
@@ -110,4 +111,27 @@ enum {
#define SEG6_LOCAL_CNT_MAX (__SEG6_LOCAL_CNT_MAX - 1)
+/* SRv6 End* Flavor attributes */
+enum {
+ SEG6_LOCAL_FLV_UNSPEC,
+ SEG6_LOCAL_FLV_OPERATION,
+ SEG6_LOCAL_FLV_LCBLOCK_BITS,
+ SEG6_LOCAL_FLV_LCNODE_FN_BITS,
+ __SEG6_LOCAL_FLV_MAX,
+};
+
+#define SEG6_LOCAL_FLV_MAX (__SEG6_LOCAL_FLV_MAX - 1)
+
+/* Designed flavor operations for SRv6 End* Behavior */
+enum {
+ SEG6_LOCAL_FLV_OP_UNSPEC,
+ SEG6_LOCAL_FLV_OP_PSP,
+ SEG6_LOCAL_FLV_OP_USP,
+ SEG6_LOCAL_FLV_OP_USD,
+ SEG6_LOCAL_FLV_OP_NEXT_CSID,
+ __SEG6_LOCAL_FLV_OP_MAX
+};
+
+#define SEG6_LOCAL_FLV_OP_MAX (__SEG6_LOCAL_FLV_OP_MAX - 1)
+
#endif
diff --git a/include/uapi/linux/stat.h b/include/uapi/linux/stat.h
index 1500a0f58041..7cab2c65d3d7 100644
--- a/include/uapi/linux/stat.h
+++ b/include/uapi/linux/stat.h
@@ -124,7 +124,8 @@ struct statx {
__u32 stx_dev_minor;
/* 0x90 */
__u64 stx_mnt_id;
- __u64 __spare2;
+ __u32 stx_dio_mem_align; /* Memory buffer alignment for direct I/O */
+ __u32 stx_dio_offset_align; /* File offset alignment for direct I/O */
/* 0xa0 */
__u64 __spare3[12]; /* Spare space for future expansion */
/* 0x100 */
@@ -152,6 +153,7 @@ struct statx {
#define STATX_BASIC_STATS 0x000007ffU /* The stuff in the normal stat struct */
#define STATX_BTIME 0x00000800U /* Want/got stx_btime */
#define STATX_MNT_ID 0x00001000U /* Got stx_mnt_id */
+#define STATX_DIOALIGN 0x00002000U /* Want/got direct I/O alignment info */
#define STATX__RESERVED 0x80000000U /* Reserved for future struct statx expansion */
diff --git a/include/uapi/linux/tc_act/tc_bpf.h b/include/uapi/linux/tc_act/tc_bpf.h
index 653c4f94f76e..fe6c8f8f3e8c 100644
--- a/include/uapi/linux/tc_act/tc_bpf.h
+++ b/include/uapi/linux/tc_act/tc_bpf.h
@@ -1,11 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (c) 2015 Jiri Pirko <jiri@resnulli.us>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
*/
#ifndef __LINUX_TC_BPF_H
diff --git a/include/uapi/linux/tc_act/tc_skbedit.h b/include/uapi/linux/tc_act/tc_skbedit.h
index 6cb6101208d0..64032513cc4c 100644
--- a/include/uapi/linux/tc_act/tc_skbedit.h
+++ b/include/uapi/linux/tc_act/tc_skbedit.h
@@ -2,19 +2,6 @@
/*
* Copyright (c) 2008, Intel Corporation.
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA 02111-1307 USA.
- *
* Author: Alexander Duyck <alexander.h.duyck@intel.com>
*/
diff --git a/include/uapi/linux/tc_act/tc_skbmod.h b/include/uapi/linux/tc_act/tc_skbmod.h
index af6ef2cfbf3d..ac62c9a993ea 100644
--- a/include/uapi/linux/tc_act/tc_skbmod.h
+++ b/include/uapi/linux/tc_act/tc_skbmod.h
@@ -1,12 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (c) 2016, Jamal Hadi Salim
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
-*/
+ */
#ifndef __LINUX_TC_SKBMOD_H
#define __LINUX_TC_SKBMOD_H
diff --git a/include/uapi/linux/tc_act/tc_tunnel_key.h b/include/uapi/linux/tc_act/tc_tunnel_key.h
index 3f10dc4e7a4b..49ad4033951b 100644
--- a/include/uapi/linux/tc_act/tc_tunnel_key.h
+++ b/include/uapi/linux/tc_act/tc_tunnel_key.h
@@ -2,11 +2,6 @@
/*
* Copyright (c) 2016, Amir Vadai <amir@vadai.me>
* Copyright (c) 2016, Mellanox Technologies. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
*/
#ifndef __LINUX_TC_TUNNEL_KEY_H
diff --git a/include/uapi/linux/tc_act/tc_vlan.h b/include/uapi/linux/tc_act/tc_vlan.h
index 5b306fe815cc..3e1f8e57cdd2 100644
--- a/include/uapi/linux/tc_act/tc_vlan.h
+++ b/include/uapi/linux/tc_act/tc_vlan.h
@@ -1,11 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (c) 2014 Jiri Pirko <jiri@resnulli.us>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
*/
#ifndef __LINUX_TC_VLAN_H
diff --git a/include/uapi/linux/tls.h b/include/uapi/linux/tls.h
index f1157d8f4acd..b66a800389cc 100644
--- a/include/uapi/linux/tls.h
+++ b/include/uapi/linux/tls.h
@@ -100,6 +100,20 @@
#define TLS_CIPHER_SM4_CCM_TAG_SIZE 16
#define TLS_CIPHER_SM4_CCM_REC_SEQ_SIZE 8
+#define TLS_CIPHER_ARIA_GCM_128 57
+#define TLS_CIPHER_ARIA_GCM_128_IV_SIZE 8
+#define TLS_CIPHER_ARIA_GCM_128_KEY_SIZE 16
+#define TLS_CIPHER_ARIA_GCM_128_SALT_SIZE 4
+#define TLS_CIPHER_ARIA_GCM_128_TAG_SIZE 16
+#define TLS_CIPHER_ARIA_GCM_128_REC_SEQ_SIZE 8
+
+#define TLS_CIPHER_ARIA_GCM_256 58
+#define TLS_CIPHER_ARIA_GCM_256_IV_SIZE 8
+#define TLS_CIPHER_ARIA_GCM_256_KEY_SIZE 32
+#define TLS_CIPHER_ARIA_GCM_256_SALT_SIZE 4
+#define TLS_CIPHER_ARIA_GCM_256_TAG_SIZE 16
+#define TLS_CIPHER_ARIA_GCM_256_REC_SEQ_SIZE 8
+
#define TLS_SET_RECORD_TYPE 1
#define TLS_GET_RECORD_TYPE 2
@@ -156,6 +170,22 @@ struct tls12_crypto_info_sm4_ccm {
unsigned char rec_seq[TLS_CIPHER_SM4_CCM_REC_SEQ_SIZE];
};
+struct tls12_crypto_info_aria_gcm_128 {
+ struct tls_crypto_info info;
+ unsigned char iv[TLS_CIPHER_ARIA_GCM_128_IV_SIZE];
+ unsigned char key[TLS_CIPHER_ARIA_GCM_128_KEY_SIZE];
+ unsigned char salt[TLS_CIPHER_ARIA_GCM_128_SALT_SIZE];
+ unsigned char rec_seq[TLS_CIPHER_ARIA_GCM_128_REC_SEQ_SIZE];
+};
+
+struct tls12_crypto_info_aria_gcm_256 {
+ struct tls_crypto_info info;
+ unsigned char iv[TLS_CIPHER_ARIA_GCM_256_IV_SIZE];
+ unsigned char key[TLS_CIPHER_ARIA_GCM_256_KEY_SIZE];
+ unsigned char salt[TLS_CIPHER_ARIA_GCM_256_SALT_SIZE];
+ unsigned char rec_seq[TLS_CIPHER_ARIA_GCM_256_REC_SEQ_SIZE];
+};
+
enum {
TLS_INFO_UNSPEC,
TLS_INFO_VERSION,
diff --git a/include/uapi/linux/ublk_cmd.h b/include/uapi/linux/ublk_cmd.h
index 677edaab2b66..8f88e3a29998 100644
--- a/include/uapi/linux/ublk_cmd.h
+++ b/include/uapi/linux/ublk_cmd.h
@@ -17,7 +17,8 @@
#define UBLK_CMD_STOP_DEV 0x07
#define UBLK_CMD_SET_PARAMS 0x08
#define UBLK_CMD_GET_PARAMS 0x09
-
+#define UBLK_CMD_START_USER_RECOVERY 0x10
+#define UBLK_CMD_END_USER_RECOVERY 0x11
/*
* IO commands, issued by ublk server, and handled by ublk driver.
*
@@ -74,9 +75,14 @@
*/
#define UBLK_F_NEED_GET_DATA (1UL << 2)
+#define UBLK_F_USER_RECOVERY (1UL << 3)
+
+#define UBLK_F_USER_RECOVERY_REISSUE (1UL << 4)
+
/* device state */
#define UBLK_S_DEV_DEAD 0
#define UBLK_S_DEV_LIVE 1
+#define UBLK_S_DEV_QUIESCED 2
/* shipped via sqe->cmd of io_uring command */
struct ublksrv_ctrl_cmd {
diff --git a/include/uapi/linux/usbip.h b/include/uapi/linux/usbip.h
index fd393d908d8a..e4421ad55b2e 100644
--- a/include/uapi/linux/usbip.h
+++ b/include/uapi/linux/usbip.h
@@ -24,4 +24,30 @@ enum usbip_device_status {
VDEV_ST_USED,
VDEV_ST_ERROR
};
+
+/* USB URB Transfer flags:
+ *
+ * USBIP server and client (vchi) pack URBs in TCP packets. The following
+ * are the transfer type defines used in USBIP protocol.
+ */
+
+#define USBIP_URB_SHORT_NOT_OK 0x0001
+#define USBIP_URB_ISO_ASAP 0x0002
+#define USBIP_URB_NO_TRANSFER_DMA_MAP 0x0004
+#define USBIP_URB_ZERO_PACKET 0x0040
+#define USBIP_URB_NO_INTERRUPT 0x0080
+#define USBIP_URB_FREE_BUFFER 0x0100
+#define USBIP_URB_DIR_IN 0x0200
+#define USBIP_URB_DIR_OUT 0
+#define USBIP_URB_DIR_MASK USBIP_URB_DIR_IN
+
+#define USBIP_URB_DMA_MAP_SINGLE 0x00010000
+#define USBIP_URB_DMA_MAP_PAGE 0x00020000
+#define USBIP_URB_DMA_MAP_SG 0x00040000
+#define USBIP_URB_MAP_LOCAL 0x00080000
+#define USBIP_URB_SETUP_MAP_SINGLE 0x00100000
+#define USBIP_URB_SETUP_MAP_LOCAL 0x00200000
+#define USBIP_URB_DMA_SG_COMBINED 0x00400000
+#define USBIP_URB_ALIGNED_TEMP_BUFFER 0x00800000
+
#endif /* _UAPI_LINUX_USBIP_H */
diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index 5f46bf4a570c..b5e7d082b8ad 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -225,6 +225,12 @@ enum v4l2_colorfx {
*/
#define V4L2_CID_USER_ISL7998X_BASE (V4L2_CID_USER_BASE + 0x1180)
+/*
+ * The base for DW100 driver controls.
+ * We reserve 16 controls for this driver.
+ */
+#define V4L2_CID_USER_DW100_BASE (V4L2_CID_USER_BASE + 0x1190)
+
/* MPEG-class control IDs */
/* The MPEG controls are applicable to all codec controls
* and the 'MPEG' part of the define is historical */
@@ -1730,7 +1736,7 @@ struct v4l2_vp8_segment {
* @sharpness_level: matches sharpness_level syntax element.
* @level: matches loop_filter_level syntax element.
* @padding: padding field. Should be zeroed by applications.
- * @flags: see V4L2_VP8_LF_FLAG_{}.
+ * @flags: see V4L2_VP8_LF_{}.
*
* This structure contains loop filter related parameters.
* See the 'mb_lf_adjustments()' part of the frame header syntax,
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 01e630f2ec78..86cae23cc446 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -502,7 +502,6 @@ struct v4l2_capability {
#define V4L2_CAP_META_CAPTURE 0x00800000 /* Is a metadata capture device */
#define V4L2_CAP_READWRITE 0x01000000 /* read/write systemcalls */
-#define V4L2_CAP_ASYNCIO 0x02000000 /* async I/O */
#define V4L2_CAP_STREAMING 0x04000000 /* streaming I/O ioctls */
#define V4L2_CAP_META_OUTPUT 0x08000000 /* Is a metadata output device */
@@ -2435,6 +2434,7 @@ struct v4l2_event_vsync {
#define V4L2_EVENT_CTRL_CH_VALUE (1 << 0)
#define V4L2_EVENT_CTRL_CH_FLAGS (1 << 1)
#define V4L2_EVENT_CTRL_CH_RANGE (1 << 2)
+#define V4L2_EVENT_CTRL_CH_DIMENSIONS (1 << 3)
struct v4l2_event_ctrl {
__u32 changes;
@@ -2682,6 +2682,11 @@ struct v4l2_create_buffers {
#ifndef __KERNEL__
#define V4L2_PIX_FMT_HM12 V4L2_PIX_FMT_NV12_16L16
#define V4L2_PIX_FMT_SUNXI_TILED_NV12 V4L2_PIX_FMT_NV12_32L32
+/*
+ * This capability was never implemented, anyone using this cap should drop it
+ * from their code.
+ */
+#define V4L2_CAP_ASYNCIO 0x02000000
#endif
#endif /* _UAPI__LINUX_VIDEODEV2_H */
diff --git a/include/uapi/linux/virtio_net.h b/include/uapi/linux/virtio_net.h
index 29ced55514d4..6cb842ea8979 100644
--- a/include/uapi/linux/virtio_net.h
+++ b/include/uapi/linux/virtio_net.h
@@ -56,7 +56,7 @@
#define VIRTIO_NET_F_MQ 22 /* Device supports Receive Flow
* Steering */
#define VIRTIO_NET_F_CTRL_MAC_ADDR 23 /* Set MAC address */
-#define VIRTIO_NET_F_NOTF_COAL 53 /* Guest can handle notifications coalescing */
+#define VIRTIO_NET_F_NOTF_COAL 53 /* Device supports notifications coalescing */
#define VIRTIO_NET_F_HASH_REPORT 57 /* Supports hash report */
#define VIRTIO_NET_F_RSS 60 /* Supports RSS RX steering */
#define VIRTIO_NET_F_RSC_EXT 61 /* extended coalescing info */
@@ -364,24 +364,24 @@ struct virtio_net_hash_config {
*/
#define VIRTIO_NET_CTRL_NOTF_COAL 6
/*
- * Set the tx-usecs/tx-max-packets patameters.
- * tx-usecs - Maximum number of usecs to delay a TX notification.
- * tx-max-packets - Maximum number of packets to send before a TX notification.
+ * Set the tx-usecs/tx-max-packets parameters.
*/
struct virtio_net_ctrl_coal_tx {
+ /* Maximum number of packets to send before a TX notification */
__le32 tx_max_packets;
+ /* Maximum number of usecs to delay a TX notification */
__le32 tx_usecs;
};
#define VIRTIO_NET_CTRL_NOTF_COAL_TX_SET 0
/*
- * Set the rx-usecs/rx-max-packets patameters.
- * rx-usecs - Maximum number of usecs to delay a RX notification.
- * rx-max-frames - Maximum number of packets to receive before a RX notification.
+ * Set the rx-usecs/rx-max-packets parameters.
*/
struct virtio_net_ctrl_coal_rx {
+ /* Maximum number of packets to receive before a RX notification */
__le32 rx_max_packets;
+ /* Maximum number of usecs to delay a RX notification */
__le32 rx_usecs;
};
diff --git a/include/uapi/linux/xfrm.h b/include/uapi/linux/xfrm.h
index b1f3e6a8f11a..4f84ea7ee14c 100644
--- a/include/uapi/linux/xfrm.h
+++ b/include/uapi/linux/xfrm.h
@@ -296,7 +296,7 @@ enum xfrm_attr_type_t {
XFRMA_ETIMER_THRESH,
XFRMA_SRCADDR, /* xfrm_address_t */
XFRMA_COADDR, /* xfrm_address_t */
- XFRMA_LASTUSED, /* unsigned long */
+ XFRMA_LASTUSED, /* __u64 */
XFRMA_POLICY_TYPE, /* struct xfrm_userpolicy_type */
XFRMA_MIGRATE,
XFRMA_ALG_AEAD, /* struct xfrm_algo_aead */
diff --git a/include/uapi/misc/habanalabs.h b/include/uapi/misc/habanalabs.h
index 5d06d5c74dd1..e00ebe05097d 100644
--- a/include/uapi/misc/habanalabs.h
+++ b/include/uapi/misc/habanalabs.h
@@ -707,6 +707,25 @@ enum hl_server_type {
HL_SERVER_GAUDI2_HLS2 = 5
};
+/*
+ * Notifier event values - for the notification mechanism and the HL_INFO_GET_EVENTS command
+ *
+ * HL_NOTIFIER_EVENT_TPC_ASSERT - Indicates TPC assert event
+ * HL_NOTIFIER_EVENT_UNDEFINED_OPCODE - Indicates undefined operation code
+ * HL_NOTIFIER_EVENT_DEVICE_RESET - Indicates device requires a reset
+ * HL_NOTIFIER_EVENT_CS_TIMEOUT - Indicates CS timeout error
+ * HL_NOTIFIER_EVENT_DEVICE_UNAVAILABLE - Indicates device is unavailable
+ * HL_NOTIFIER_EVENT_USER_ENGINE_ERR - Indicates device engine in error state
+ * HL_NOTIFIER_EVENT_GENERAL_HW_ERR - Indicates device HW error
+ */
+#define HL_NOTIFIER_EVENT_TPC_ASSERT (1ULL << 0)
+#define HL_NOTIFIER_EVENT_UNDEFINED_OPCODE (1ULL << 1)
+#define HL_NOTIFIER_EVENT_DEVICE_RESET (1ULL << 2)
+#define HL_NOTIFIER_EVENT_CS_TIMEOUT (1ULL << 3)
+#define HL_NOTIFIER_EVENT_DEVICE_UNAVAILABLE (1ULL << 4)
+#define HL_NOTIFIER_EVENT_USER_ENGINE_ERR (1ULL << 5)
+#define HL_NOTIFIER_EVENT_GENERAL_HW_ERR (1ULL << 6)
+
/* Opcode for management ioctl
*
* HW_IP_INFO - Receive information about different IP blocks in the
@@ -754,6 +773,7 @@ enum hl_server_type {
* Razwi initiator.
* Razwi cause, was it a page fault or MMU access error.
* HL_INFO_DEV_MEM_ALLOC_PAGE_SIZES - Retrieve valid page sizes for device memory allocation
+ * HL_INFO_SECURED_ATTESTATION - Retrieve attestation report of the boot.
* HL_INFO_REGISTER_EVENTFD - Register eventfd for event notifications.
* HL_INFO_UNREGISTER_EVENTFD - Unregister eventfd
* HL_INFO_GET_EVENTS - Retrieve the last occurred events
@@ -783,14 +803,19 @@ enum hl_server_type {
#define HL_INFO_CS_TIMEOUT_EVENT 24
#define HL_INFO_RAZWI_EVENT 25
#define HL_INFO_DEV_MEM_ALLOC_PAGE_SIZES 26
+#define HL_INFO_SECURED_ATTESTATION 27
#define HL_INFO_REGISTER_EVENTFD 28
#define HL_INFO_UNREGISTER_EVENTFD 29
#define HL_INFO_GET_EVENTS 30
#define HL_INFO_UNDEFINED_OPCODE_EVENT 31
+#define HL_INFO_ENGINE_STATUS 32
#define HL_INFO_VERSION_MAX_LEN 128
#define HL_INFO_CARD_NAME_MAX_LEN 16
+/* Maximum buffer size for retrieving engines status */
+#define HL_ENGINES_DATA_MAX_SIZE SZ_1M
+
/**
* struct hl_info_hw_ip_info - hardware information on various IPs in the ASIC
* @sram_base_address: The first SRAM physical base address that is free to be
@@ -821,6 +846,7 @@ enum hl_server_type {
* @tpc_enabled_mask: Bit-mask that represents which TPCs are enabled. Relevant
* for Goya/Gaudi only.
* @dram_enabled: Whether the DRAM is enabled.
+ * @security_enabled: Whether security is enabled on device.
* @mme_master_slave_mode: Indicate whether the MME is working in master/slave
* configuration. Relevant for Greco and later.
* @cpucp_version: The CPUCP f/w version.
@@ -852,7 +878,7 @@ struct hl_info_hw_ip_info {
__u32 psoc_pci_pll_div_factor;
__u8 tpc_enabled_mask;
__u8 dram_enabled;
- __u8 reserved;
+ __u8 security_enabled;
__u8 mme_master_slave_mode;
__u8 cpucp_version[HL_INFO_VERSION_MAX_LEN];
__u8 card_name[HL_INFO_CARD_NAME_MAX_LEN];
@@ -876,13 +902,13 @@ struct hl_info_hw_idle {
__u32 is_idle;
/*
* Bitmask of busy engines.
- * Bits definition is according to `enum <chip>_enging_id'.
+ * Bits definition is according to `enum <chip>_engine_id'.
*/
__u32 busy_engines_mask;
/*
* Extended Bitmask of busy engines.
- * Bits definition is according to `enum <chip>_enging_id'.
+ * Bits definition is according to `enum <chip>_engine_id'.
*/
__u64 busy_engines_mask_ext[HL_BUSY_ENGINES_MASK_EXT_SIZE];
};
@@ -1078,12 +1104,12 @@ struct hl_info_razwi_event {
* struct hl_info_undefined_opcode_event - info about last undefined opcode error
* @timestamp: timestamp of the undefined opcode error
* @cb_addr_streams: CB addresses (per stream) that are currently exists in the PQ
- * entiers. In case all streams array entries are
+ * entries. In case all streams array entries are
* filled with values, it means the execution was in Lower-CP.
* @cq_addr: the address of the current handled command buffer
* @cq_size: the size of the current handled command buffer
* @cb_addr_streams_len: num of streams - actual len of cb_addr_streams array.
- * should be equal to 1 incase of undefined opcode
+ * should be equal to 1 in case of undefined opcode
* in Upper-CP (specific stream) and equal to 4 incase
* of undefined opcode in Lower-CP.
* @engine_id: engine-id that the error occurred on
@@ -1109,6 +1135,45 @@ struct hl_info_dev_memalloc_page_sizes {
__u64 page_order_bitmask;
};
+#define SEC_PCR_DATA_BUF_SZ 256
+#define SEC_PCR_QUOTE_BUF_SZ 510 /* (512 - 2) 2 bytes used for size */
+#define SEC_SIGNATURE_BUF_SZ 255 /* (256 - 1) 1 byte used for size */
+#define SEC_PUB_DATA_BUF_SZ 510 /* (512 - 2) 2 bytes used for size */
+#define SEC_CERTIFICATE_BUF_SZ 2046 /* (2048 - 2) 2 bytes used for size */
+
+/*
+ * struct hl_info_sec_attest - attestation report of the boot
+ * @nonce: number only used once. random number provided by host. this also passed to the quote
+ * command as a qualifying data.
+ * @pcr_quote_len: length of the attestation quote data (bytes)
+ * @pub_data_len: length of the public data (bytes)
+ * @certificate_len: length of the certificate (bytes)
+ * @pcr_num_reg: number of PCR registers in the pcr_data array
+ * @pcr_reg_len: length of each PCR register in the pcr_data array (bytes)
+ * @quote_sig_len: length of the attestation report signature (bytes)
+ * @pcr_data: raw values of the PCR registers
+ * @pcr_quote: attestation report data structure
+ * @quote_sig: signature structure of the attestation report
+ * @public_data: public key for the signed attestation
+ * (outPublic + name + qualifiedName)
+ * @certificate: certificate for the attestation signing key
+ */
+struct hl_info_sec_attest {
+ __u32 nonce;
+ __u16 pcr_quote_len;
+ __u16 pub_data_len;
+ __u16 certificate_len;
+ __u8 pcr_num_reg;
+ __u8 pcr_reg_len;
+ __u8 quote_sig_len;
+ __u8 pcr_data[SEC_PCR_DATA_BUF_SZ];
+ __u8 pcr_quote[SEC_PCR_QUOTE_BUF_SZ];
+ __u8 quote_sig[SEC_SIGNATURE_BUF_SZ];
+ __u8 public_data[SEC_PUB_DATA_BUF_SZ];
+ __u8 certificate[SEC_CERTIFICATE_BUF_SZ];
+ __u8 pad0[2];
+};
+
enum gaudi_dcores {
HL_GAUDI_WS_DCORE,
HL_GAUDI_WN_DCORE,
@@ -1130,6 +1195,11 @@ enum gaudi_dcores {
* resolution. Currently not in use.
* @pll_index: Index as defined in hl_<asic type>_pll_index enumeration.
* @eventfd: event file descriptor for event notifications.
+ * @user_buffer_actual_size: Actual data size which was copied to user allocated buffer by the
+ * driver. It is possible for the user to allocate buffer larger than
+ * needed, hence updating this variable so user will know the exact amount
+ * of bytes copied by the kernel to the buffer.
+ * @sec_attest_nonce: Nonce number used for attestation report.
* @pad: Padding to 64 bit.
*/
struct hl_info_args {
@@ -1143,6 +1213,8 @@ struct hl_info_args {
__u32 period_ms;
__u32 pll_index;
__u32 eventfd;
+ __u32 user_buffer_actual_size;
+ __u32 sec_attest_nonce;
};
__u32 pad;
@@ -1337,17 +1409,47 @@ struct hl_cs_chunk {
#define HL_CS_FLAGS_RESERVE_SIGNALS_ONLY 0x1000
#define HL_CS_FLAGS_UNRESERVE_SIGNALS_ONLY 0x2000
+/*
+ * The engine cores CS is merged into the existing CS ioctls.
+ * Use it to control the engine cores mode.
+ */
+#define HL_CS_FLAGS_ENGINE_CORE_COMMAND 0x4000
+
#define HL_CS_STATUS_SUCCESS 0
#define HL_MAX_JOBS_PER_CS 512
+/* HL_ENGINE_CORE_ values
+ *
+ * HL_ENGINE_CORE_HALT: engine core halt
+ * HL_ENGINE_CORE_RUN: engine core run
+ */
+#define HL_ENGINE_CORE_HALT (1 << 0)
+#define HL_ENGINE_CORE_RUN (1 << 1)
+
struct hl_cs_in {
- /* this holds address of array of hl_cs_chunk for restore phase */
- __u64 chunks_restore;
+ union {
+ struct {
+ /* this holds address of array of hl_cs_chunk for restore phase */
+ __u64 chunks_restore;
+
+ /* holds address of array of hl_cs_chunk for execution phase */
+ __u64 chunks_execute;
+ };
+
+ /* Valid only when HL_CS_FLAGS_ENGINE_CORE_COMMAND is set */
+ struct {
+ /* this holds address of array of uint32 for engine_cores */
+ __u64 engine_cores;
- /* holds address of array of hl_cs_chunk for execution phase */
- __u64 chunks_execute;
+ /* number of engine cores in engine_cores array */
+ __u32 num_engine_cores;
+
+ /* the core command to be sent towards engine cores */
+ __u32 core_command;
+ };
+ };
union {
/*
@@ -1412,7 +1514,7 @@ struct hl_cs_out {
/* Valid only when HL_CS_FLAGS_RESERVE_SIGNALS_ONLY is set */
struct {
- /* This is the resereved signal handle id */
+ /* This is the reserved signal handle id */
__u32 handle_id;
/* This is the signals count */
@@ -1875,21 +1977,6 @@ struct hl_debug_args {
};
/*
- * Notifier event values - for the notification mechanism and the HL_INFO_GET_EVENTS command
- *
- * HL_NOTIFIER_EVENT_TPC_ASSERT - Indicates TPC assert event
- * HL_NOTIFIER_EVENT_UNDEFINED_OPCODE - Indicates undefined operation code
- * HL_NOTIFIER_EVENT_DEVICE_RESET - Indicates device requires a reset
- * HL_NOTIFIER_EVENT_CS_TIMEOUT - Indicates CS timeout error
- * HL_NOTIFIER_EVENT_DEVICE_UNAVAILABLE - Indicates device is unavailable
- */
-#define HL_NOTIFIER_EVENT_TPC_ASSERT (1ULL << 0)
-#define HL_NOTIFIER_EVENT_UNDEFINED_OPCODE (1ULL << 1)
-#define HL_NOTIFIER_EVENT_DEVICE_RESET (1ULL << 2)
-#define HL_NOTIFIER_EVENT_CS_TIMEOUT (1ULL << 3)
-#define HL_NOTIFIER_EVENT_DEVICE_UNAVAILABLE (1ULL << 4)
-
-/*
* Various information operations such as:
* - H/W IP information
* - Current dram usage
diff --git a/include/uapi/mtd/mtd-abi.h b/include/uapi/mtd/mtd-abi.h
index 890d9e5b76d7..714d55b49d2a 100644
--- a/include/uapi/mtd/mtd-abi.h
+++ b/include/uapi/mtd/mtd-abi.h
@@ -55,9 +55,9 @@ struct mtd_oob_buf64 {
* @MTD_OPS_RAW: data are transferred as-is, with no error correction;
* this mode implies %MTD_OPS_PLACE_OOB
*
- * These modes can be passed to ioctl(MEMWRITE) and are also used internally.
- * See notes on "MTD file modes" for discussion on %MTD_OPS_RAW vs.
- * %MTD_FILE_MODE_RAW.
+ * These modes can be passed to ioctl(MEMWRITE) and ioctl(MEMREAD); they are
+ * also used internally. See notes on "MTD file modes" for discussion on
+ * %MTD_OPS_RAW vs. %MTD_FILE_MODE_RAW.
*/
enum {
MTD_OPS_PLACE_OOB = 0,
@@ -91,6 +91,53 @@ struct mtd_write_req {
__u8 padding[7];
};
+/**
+ * struct mtd_read_req_ecc_stats - ECC statistics for a read operation
+ *
+ * @uncorrectable_errors: the number of uncorrectable errors that happened
+ * during the read operation
+ * @corrected_bitflips: the number of bitflips corrected during the read
+ * operation
+ * @max_bitflips: the maximum number of bitflips detected in any single ECC
+ * step for the data read during the operation; this information
+ * can be used to decide whether the data stored in a specific
+ * region of the MTD device should be moved somewhere else to
+ * avoid data loss.
+ */
+struct mtd_read_req_ecc_stats {
+ __u32 uncorrectable_errors;
+ __u32 corrected_bitflips;
+ __u32 max_bitflips;
+};
+
+/**
+ * struct mtd_read_req - data structure for requesting a read operation
+ *
+ * @start: start address
+ * @len: length of data buffer (only lower 32 bits are used)
+ * @ooblen: length of OOB buffer (only lower 32 bits are used)
+ * @usr_data: user-provided data buffer
+ * @usr_oob: user-provided OOB buffer
+ * @mode: MTD mode (see "MTD operation modes")
+ * @padding: reserved, must be set to 0
+ * @ecc_stats: ECC statistics for the read operation
+ *
+ * This structure supports ioctl(MEMREAD) operations, allowing data and/or OOB
+ * reads in various modes. To read from OOB-only, set @usr_data == NULL, and to
+ * read data-only, set @usr_oob == NULL. However, setting both @usr_data and
+ * @usr_oob to NULL is not allowed.
+ */
+struct mtd_read_req {
+ __u64 start;
+ __u64 len;
+ __u64 ooblen;
+ __u64 usr_data;
+ __u64 usr_oob;
+ __u8 mode;
+ __u8 padding[7];
+ struct mtd_read_req_ecc_stats ecc_stats;
+};
+
#define MTD_ABSENT 0
#define MTD_RAM 1
#define MTD_ROM 2
@@ -207,6 +254,12 @@ struct otp_info {
#define MEMWRITE _IOWR('M', 24, struct mtd_write_req)
/* Erase a given range of user data (must be in mode %MTD_FILE_MODE_OTP_USER) */
#define OTPERASE _IOW('M', 25, struct otp_info)
+/*
+ * Most generic read interface; can read in-band and/or out-of-band in various
+ * modes (see "struct mtd_read_req"). This ioctl is not supported for flashes
+ * without OOB, e.g., NOR flash.
+ */
+#define MEMREAD _IOWR('M', 26, struct mtd_read_req)
/*
* Obsolete legacy interface. Keep it in order not to break userspace
@@ -270,8 +323,9 @@ struct mtd_ecc_stats {
* Note: %MTD_FILE_MODE_RAW provides the same functionality as %MTD_OPS_RAW -
* raw access to the flash, without error correction or autoplacement schemes.
* Wherever possible, the MTD_OPS_* mode will override the MTD_FILE_MODE_* mode
- * (e.g., when using ioctl(MEMWRITE)), but in some cases, the MTD_FILE_MODE is
- * used out of necessity (e.g., `write()', ioctl(MEMWRITEOOB64)).
+ * (e.g., when using ioctl(MEMWRITE) or ioctl(MEMREAD)), but in some cases, the
+ * MTD_FILE_MODE is used out of necessity (e.g., `write()',
+ * ioctl(MEMWRITEOOB64)).
*/
enum mtd_file_modes {
MTD_FILE_MODE_NORMAL = MTD_OTP_OFF,
diff --git a/include/uapi/rdma/efa-abi.h b/include/uapi/rdma/efa-abi.h
index 08035ccf1fff..163ac79556d6 100644
--- a/include/uapi/rdma/efa-abi.h
+++ b/include/uapi/rdma/efa-abi.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) */
/*
- * Copyright 2018-2021 Amazon.com, Inc. or its affiliates. All rights reserved.
+ * Copyright 2018-2022 Amazon.com, Inc. or its affiliates. All rights reserved.
*/
#ifndef EFA_ABI_USER_H
@@ -54,6 +54,7 @@ struct efa_ibv_alloc_pd_resp {
enum {
EFA_CREATE_CQ_WITH_COMPLETION_CHANNEL = 1 << 0,
+ EFA_CREATE_CQ_WITH_SGID = 1 << 1,
};
struct efa_ibv_create_cq {
@@ -118,6 +119,7 @@ enum {
EFA_QUERY_DEVICE_CAPS_RDMA_READ = 1 << 0,
EFA_QUERY_DEVICE_CAPS_RNR_RETRY = 1 << 1,
EFA_QUERY_DEVICE_CAPS_CQ_NOTIFICATIONS = 1 << 2,
+ EFA_QUERY_DEVICE_CAPS_CQ_WITH_SGID = 1 << 3,
};
struct efa_ibv_ex_query_device_resp {
diff --git a/include/uapi/rdma/mlx5-abi.h b/include/uapi/rdma/mlx5-abi.h
index 86be4a92b67b..a96b7d2770e1 100644
--- a/include/uapi/rdma/mlx5-abi.h
+++ b/include/uapi/rdma/mlx5-abi.h
@@ -104,6 +104,7 @@ enum mlx5_ib_alloc_ucontext_resp_mask {
MLX5_IB_ALLOC_UCONTEXT_RESP_MASK_ECE = 1UL << 2,
MLX5_IB_ALLOC_UCONTEXT_RESP_MASK_SQD2RTS = 1UL << 3,
MLX5_IB_ALLOC_UCONTEXT_RESP_MASK_REAL_TIME_TS = 1UL << 4,
+ MLX5_IB_ALLOC_UCONTEXT_RESP_MASK_MKEY_UPDATE_TAG = 1UL << 5,
};
enum mlx5_user_cmds_supp_uhw {
diff --git a/include/uapi/rdma/mlx5_user_ioctl_cmds.h b/include/uapi/rdma/mlx5_user_ioctl_cmds.h
index 3bee490eb585..595edad03dfe 100644
--- a/include/uapi/rdma/mlx5_user_ioctl_cmds.h
+++ b/include/uapi/rdma/mlx5_user_ioctl_cmds.h
@@ -174,6 +174,7 @@ enum mlx5_ib_devx_umem_reg_attrs {
MLX5_IB_ATTR_DEVX_UMEM_REG_ACCESS,
MLX5_IB_ATTR_DEVX_UMEM_REG_OUT_ID,
MLX5_IB_ATTR_DEVX_UMEM_REG_PGSZ_BITMAP,
+ MLX5_IB_ATTR_DEVX_UMEM_REG_DMABUF_FD,
};
enum mlx5_ib_devx_umem_dereg_attrs {
diff --git a/include/uapi/rdma/rdma_user_rxe.h b/include/uapi/rdma/rdma_user_rxe.h
index f09c5c9e3dd5..73f679dfd2df 100644
--- a/include/uapi/rdma/rdma_user_rxe.h
+++ b/include/uapi/rdma/rdma_user_rxe.h
@@ -74,7 +74,7 @@ struct rxe_av {
struct rxe_send_wr {
__aligned_u64 wr_id;
- __u32 num_sge;
+ __u32 reserved;
__u32 opcode;
__u32 send_flags;
union {
@@ -166,7 +166,7 @@ struct rxe_send_wqe {
struct rxe_recv_wqe {
__aligned_u64 wr_id;
- __u32 num_sge;
+ __u32 reserved;
__u32 padding;
struct rxe_dma_info dma;
};
diff --git a/include/uapi/scsi/scsi_netlink_fc.h b/include/uapi/scsi/scsi_netlink_fc.h
index 7535253f1a96..b46e9cbeb001 100644
--- a/include/uapi/scsi/scsi_netlink_fc.h
+++ b/include/uapi/scsi/scsi_netlink_fc.h
@@ -35,7 +35,7 @@
* FC Transport Broadcast Event Message :
* FC_NL_ASYNC_EVENT
*
- * Note: if Vendor Unique message, &event_data will be start of
+ * Note: if Vendor Unique message, event_data_flex will be start of
* vendor unique payload, and the length of the payload is
* per event_datalen
*
@@ -50,7 +50,10 @@ struct fc_nl_event {
__u16 event_datalen;
__u32 event_num;
__u32 event_code;
- __u32 event_data;
+ union {
+ __u32 event_data;
+ __DECLARE_FLEX_ARRAY(__u8, event_data_flex);
+ };
} __attribute__((aligned(sizeof(__u64))));
diff --git a/include/uapi/sound/asequencer.h b/include/uapi/sound/asequencer.h
index a75e14edc957..6d4a2c60808d 100644
--- a/include/uapi/sound/asequencer.h
+++ b/include/uapi/sound/asequencer.h
@@ -3,22 +3,6 @@
* Main header file for the ALSA sequencer
* Copyright (c) 1998-1999 by Frank van de Pol <fvdpol@coil.demon.nl>
* (c) 1998-1999 by Jaroslav Kysela <perex@perex.cz>
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
*/
#ifndef _UAPI__SOUND_ASEQUENCER_H
#define _UAPI__SOUND_ASEQUENCER_H
diff --git a/include/uapi/sound/asoc.h b/include/uapi/sound/asoc.h
index 053949287ce8..9f35bedafcff 100644
--- a/include/uapi/sound/asoc.h
+++ b/include/uapi/sound/asoc.h
@@ -5,10 +5,6 @@
* Copyright (C) 2012 Texas Instruments Inc.
* Copyright (C) 2015 Intel Corporation.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
* Simple file API to load FW that includes mixers, coefficients, DAPM graphs,
* algorithms, equalisers, DAIs, widgets etc.
*/
diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h
index 3974a2a911cc..de6810e94abe 100644
--- a/include/uapi/sound/asound.h
+++ b/include/uapi/sound/asound.h
@@ -3,22 +3,6 @@
* Advanced Linux Sound Architecture - ALSA - Driver
* Copyright (c) 1994-2003 by Jaroslav Kysela <perex@perex.cz>,
* Abramo Bagnara <abramo@alsa-project.org>
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
*/
#ifndef _UAPI__SOUND_ASOUND_H
diff --git a/include/uapi/sound/asound_fm.h b/include/uapi/sound/asound_fm.h
index 8471f404ff0b..25ec5e38af5c 100644
--- a/include/uapi/sound/asound_fm.h
+++ b/include/uapi/sound/asound_fm.h
@@ -10,21 +10,6 @@
* 4Front Technologies
*
* Direct FM control
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
*/
#define SNDRV_DM_FM_MODE_OPL2 0x00
diff --git a/include/uapi/sound/compress_offload.h b/include/uapi/sound/compress_offload.h
index 3aef123dbd7f..d185957f3fe0 100644
--- a/include/uapi/sound/compress_offload.h
+++ b/include/uapi/sound/compress_offload.h
@@ -5,23 +5,6 @@
* Copyright (C) 2011 Intel Corporation
* Authors: Vinod Koul <vinod.koul@linux.intel.com>
* Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
*/
#ifndef __COMPRESS_OFFLOAD_H
#define __COMPRESS_OFFLOAD_H
diff --git a/include/uapi/sound/compress_params.h b/include/uapi/sound/compress_params.h
index 726361716919..ddc77322d571 100644
--- a/include/uapi/sound/compress_params.h
+++ b/include/uapi/sound/compress_params.h
@@ -7,47 +7,13 @@
* Authors: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
* Vinod Koul <vinod.koul@linux.intel.com>
*
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*
* The definitions in this file are derived from the OpenMAX AL version 1.1
- * and OpenMAX IL v 1.1.2 header files which contain the copyright notice below.
+ * and OpenMAX IL v 1.1.2 header files which contain the copyright notice below
+ * and are licensed under the MIT license.
*
* Copyright (c) 2007-2010 The Khronos Group Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and/or associated documentation files (the
- * "Materials "), to deal in the Materials without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Materials, and to
- * permit persons to whom the Materials are furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Materials.
- *
- * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
- *
*/
#ifndef __SND_COMPRESS_PARAMS_H
#define __SND_COMPRESS_PARAMS_H
diff --git a/include/uapi/sound/emu10k1.h b/include/uapi/sound/emu10k1.h
index 88609cc0524c..1c1f1dd44611 100644
--- a/include/uapi/sound/emu10k1.h
+++ b/include/uapi/sound/emu10k1.h
@@ -3,22 +3,6 @@
* Copyright (c) by Jaroslav Kysela <perex@perex.cz>,
* Creative Labs, Inc.
* Definitions for EMU10K1 (SB Live!) chips
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
*/
#ifndef _UAPI__SOUND_EMU10K1_H
#define _UAPI__SOUND_EMU10K1_H
diff --git a/include/uapi/sound/hdsp.h b/include/uapi/sound/hdsp.h
index b8df62b60f4d..0961954658d6 100644
--- a/include/uapi/sound/hdsp.h
+++ b/include/uapi/sound/hdsp.h
@@ -4,20 +4,6 @@
/*
* Copyright (C) 2003 Thomas Charbonnel (thomas@undata.org)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifdef __linux__
diff --git a/include/uapi/sound/hdspm.h b/include/uapi/sound/hdspm.h
index 14af3d00ea3f..7043bb3d435a 100644
--- a/include/uapi/sound/hdspm.h
+++ b/include/uapi/sound/hdspm.h
@@ -4,21 +4,6 @@
/*
* Copyright (C) 2003 Winfried Ritsch (IEM)
* based on hdsp.h from Thomas Charbonnel (thomas@undata.org)
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifdef __linux__
diff --git a/include/uapi/sound/sb16_csp.h b/include/uapi/sound/sb16_csp.h
index e64851481d88..5a80f5ec02ee 100644
--- a/include/uapi/sound/sb16_csp.h
+++ b/include/uapi/sound/sb16_csp.h
@@ -4,21 +4,6 @@
* Takashi Iwai <tiwai@suse.de>
*
* SB16ASP/AWE32 CSP control
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
*/
#ifndef _UAPI__SOUND_SB16_CSP_H
#define _UAPI__SOUND_SB16_CSP_H
diff --git a/include/uapi/sound/sfnt_info.h b/include/uapi/sound/sfnt_info.h
index c9a810a6ef48..f2b5e13fb5a7 100644
--- a/include/uapi/sound/sfnt_info.h
+++ b/include/uapi/sound/sfnt_info.h
@@ -6,21 +6,6 @@
* Patch record compatible with AWE driver on OSS
*
* Copyright (C) 1999-2000 Takashi Iwai
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
*/
#include <sound/asound.h>
diff --git a/include/uapi/sound/snd_sst_tokens.h b/include/uapi/sound/snd_sst_tokens.h
index ff3748e9308a..defeb0c6ed20 100644
--- a/include/uapi/sound/snd_sst_tokens.h
+++ b/include/uapi/sound/snd_sst_tokens.h
@@ -4,16 +4,6 @@
*
* Copyright (C) 2016 Intel Corp
* Author: Shreyas NC <shreyas.nc@intel.com>
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as version 2, as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
*/
#ifndef __SND_SST_TOKENS_H__
#define __SND_SST_TOKENS_H__
diff --git a/include/uapi/sound/tlv.h b/include/uapi/sound/tlv.h
index 7d6d65f60a42..b99a2414b53d 100644
--- a/include/uapi/sound/tlv.h
+++ b/include/uapi/sound/tlv.h
@@ -1,15 +1,4 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
#ifndef __UAPI_SOUND_TLV_H
#define __UAPI_SOUND_TLV_H
diff --git a/include/uapi/sound/usb_stream.h b/include/uapi/sound/usb_stream.h
index ffdd3ea1e31d..50609016185a 100644
--- a/include/uapi/sound/usb_stream.h
+++ b/include/uapi/sound/usb_stream.h
@@ -1,20 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* Copyright (C) 2007, 2008 Karsten Wiese <fzu@wemgehoertderstaat.de>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _UAPI__SOUND_USB_STREAM_H
diff --git a/include/ufs/ufshcd.h b/include/ufs/ufshcd.h
index 7fe1a926cd99..9f28349ebcff 100644
--- a/include/ufs/ufshcd.h
+++ b/include/ufs/ufshcd.h
@@ -160,8 +160,10 @@ struct ufs_pm_lvl_states {
* @task_tag: Task tag of the command
* @lun: LUN of the command
* @intr_cmd: Interrupt command (doesn't participate in interrupt aggregation)
- * @issue_time_stamp: time stamp for debug purposes
- * @compl_time_stamp: time stamp for statistics
+ * @issue_time_stamp: time stamp for debug purposes (CLOCK_MONOTONIC)
+ * @issue_time_stamp_local_clock: time stamp for debug purposes (local_clock)
+ * @compl_time_stamp: time stamp for statistics (CLOCK_MONOTONIC)
+ * @compl_time_stamp_local_clock: time stamp for debug purposes (local_clock)
* @crypto_key_slot: the key slot to use for inline crypto (-1 if none)
* @data_unit_num: the data unit number for the first block for inline crypto
* @req_abort_skip: skip request abort task flag
@@ -185,7 +187,9 @@ struct ufshcd_lrb {
u8 lun; /* UPIU LUN id field is only 8-bit wide */
bool intr_cmd;
ktime_t issue_time_stamp;
+ u64 issue_time_stamp_local_clock;
ktime_t compl_time_stamp;
+ u64 compl_time_stamp_local_clock;
#ifdef CONFIG_SCSI_UFS_CRYPTO
int crypto_key_slot;
u64 data_unit_num;
@@ -430,7 +434,7 @@ struct ufs_clk_scaling {
struct ufs_event_hist {
int pos;
u32 val[UFS_EVENT_HIST_LENGTH];
- ktime_t tstamp[UFS_EVENT_HIST_LENGTH];
+ u64 tstamp[UFS_EVENT_HIST_LENGTH];
unsigned long long cnt;
};
@@ -446,10 +450,10 @@ struct ufs_event_hist {
*/
struct ufs_stats {
u32 last_intr_status;
- ktime_t last_intr_ts;
+ u64 last_intr_ts;
u32 hibern8_exit_cnt;
- ktime_t last_hibern8_exit_tstamp;
+ u64 last_hibern8_exit_tstamp;
struct ufs_event_hist event[UFS_EVT_CNT];
};
@@ -660,6 +664,12 @@ enum ufshcd_caps {
* notification if it is supported by the UFS device.
*/
UFSHCD_CAP_TEMP_NOTIF = 1 << 11,
+
+ /*
+ * Enable WriteBooster when scaling up the clock and disable
+ * WriteBooster when scaling the clock down.
+ */
+ UFSHCD_CAP_WB_WITH_CLK_SCALING = 1 << 12,
};
struct ufs_hba_variant_params {
@@ -1017,6 +1027,11 @@ static inline bool ufshcd_is_wb_allowed(struct ufs_hba *hba)
return hba->caps & UFSHCD_CAP_WB_EN;
}
+static inline bool ufshcd_enable_wb_if_scaling_up(struct ufs_hba *hba)
+{
+ return hba->caps & UFSHCD_CAP_WB_WITH_CLK_SCALING;
+}
+
#define ufshcd_writel(hba, val, reg) \
writel((val), (hba)->mmio_base + (reg))
#define ufshcd_readl(hba, reg) \
@@ -1160,26 +1175,6 @@ static inline int ufshcd_disable_host_tx_lcc(struct ufs_hba *hba)
return ufshcd_dme_set(hba, UIC_ARG_MIB(PA_LOCAL_TX_LCC_ENABLE), 0);
}
-/* Expose Query-Request API */
-int ufshcd_query_descriptor_retry(struct ufs_hba *hba,
- enum query_opcode opcode,
- enum desc_idn idn, u8 index,
- u8 selector,
- u8 *desc_buf, int *buf_len);
-int ufshcd_read_desc_param(struct ufs_hba *hba,
- enum desc_idn desc_id,
- int desc_index,
- u8 param_offset,
- u8 *param_read_buf,
- u8 param_size);
-int ufshcd_query_attr_retry(struct ufs_hba *hba, enum query_opcode opcode,
- enum attr_idn idn, u8 index, u8 selector,
- u32 *attr_val);
-int ufshcd_query_attr(struct ufs_hba *hba, enum query_opcode opcode,
- enum attr_idn idn, u8 index, u8 selector, u32 *attr_val);
-int ufshcd_query_flag(struct ufs_hba *hba, enum query_opcode opcode,
- enum flag_idn idn, u8 index, bool *flag_res);
-
void ufshcd_auto_hibern8_enable(struct ufs_hba *hba);
void ufshcd_auto_hibern8_update(struct ufs_hba *hba, u32 ahit);
void ufshcd_fixup_dev_quirks(struct ufs_hba *hba,
@@ -1211,6 +1206,7 @@ int ufshcd_exec_raw_upiu_cmd(struct ufs_hba *hba,
enum query_opcode desc_op);
int ufshcd_wb_toggle(struct ufs_hba *hba, bool enable);
+int ufshcd_wb_toggle_buf_flush(struct ufs_hba *hba, bool enable);
int ufshcd_suspend_prepare(struct device *dev);
int __ufshcd_suspend_prepare(struct device *dev, bool rpm_ok_for_spm);
void ufshcd_resume_complete(struct device *dev);
diff --git a/include/ufs/ufshci.h b/include/ufs/ufshci.h
index f81aa95ffbc4..f525566a0864 100644
--- a/include/ufs/ufshci.h
+++ b/include/ufs/ufshci.h
@@ -135,11 +135,7 @@ static inline u32 ufshci_version(u32 major, u32 minor)
#define UFSHCD_UIC_MASK (UIC_COMMAND_COMPL | UFSHCD_UIC_PWR_MASK)
-#define UFSHCD_ERROR_MASK (UIC_ERROR |\
- DEVICE_FATAL_ERROR |\
- CONTROLLER_FATAL_ERROR |\
- SYSTEM_BUS_FATAL_ERROR |\
- CRYPTO_ENGINE_FATAL_ERROR)
+#define UFSHCD_ERROR_MASK (UIC_ERROR | INT_FATAL_ERRORS)
#define INT_FATAL_ERRORS (DEVICE_FATAL_ERROR |\
CONTROLLER_FATAL_ERROR |\
diff --git a/include/video/vga.h b/include/video/vga.h
index d334e64c1c19..947c0abd04ef 100644
--- a/include/video/vga.h
+++ b/include/video/vga.h
@@ -2,15 +2,15 @@
* linux/include/video/vga.h -- standard VGA chipset interaction
*
* Copyright 1999 Jeff Garzik <jgarzik@pobox.com>
- *
+ *
* Copyright history from vga16fb.c:
* Copyright 1999 Ben Pfaff and Petr Vandrovec
- * Based on VGA info at http://www.osdever.net/FreeVGA/home.htm
+ * Based on VGA info at http://www.osdever.net/FreeVGA/home.htm
* Based on VESA framebuffer (c) 1998 Gerd Knorr
*
* This file is subject to the terms and conditions of the GNU General
* Public License. See the file COPYING in the main directory of this
- * archive for more details.
+ * archive for more details.
*
*/
@@ -22,6 +22,8 @@
#include <asm/vga.h>
#include <asm/byteorder.h>
+#define VGA_FB_PHYS_BASE 0xA0000 /* VGA framebuffer I/O base */
+#define VGA_FB_PHYS_SIZE 65536 /* VGA framebuffer I/O size */
/* Some of the code below is taken from SVGAlib. The original,
unmodified copyright notice for that code is below. */
@@ -190,7 +192,7 @@ struct vgastate {
__u32 num_gfx; /* number of gfx registers, 0 for default */
__u32 num_seq; /* number of seq registers, 0 for default */
void *vidstate;
-};
+};
extern int save_vga(struct vgastate *state);
extern int restore_vga(struct vgastate *state);
@@ -198,7 +200,7 @@ extern int restore_vga(struct vgastate *state);
/*
* generic VGA port read/write
*/
-
+
static inline unsigned char vga_io_r (unsigned short port)
{
return inb_p(port);
@@ -261,7 +263,7 @@ static inline void vga_w_fast (void __iomem *regbase, unsigned short port,
/*
* VGA CRTC register read/write
*/
-
+
static inline unsigned char vga_rcrt (void __iomem *regbase, unsigned char reg)
{
vga_w (regbase, VGA_CRT_IC, reg);
@@ -314,7 +316,7 @@ static inline void vga_mm_wcrt (void __iomem *regbase, unsigned char reg, unsign
/*
* VGA sequencer register read/write
*/
-
+
static inline unsigned char vga_rseq (void __iomem *regbase, unsigned char reg)
{
vga_w (regbase, VGA_SEQ_I, reg);
@@ -366,7 +368,7 @@ static inline void vga_mm_wseq (void __iomem *regbase, unsigned char reg, unsign
/*
* VGA graphics controller register read/write
*/
-
+
static inline unsigned char vga_rgfx (void __iomem *regbase, unsigned char reg)
{
vga_w (regbase, VGA_GFX_I, reg);
@@ -419,7 +421,7 @@ static inline void vga_mm_wgfx (void __iomem *regbase, unsigned char reg, unsign
/*
* VGA attribute controller register read/write
*/
-
+
static inline unsigned char vga_rattr (void __iomem *regbase, unsigned char reg)
{
vga_w (regbase, VGA_ATT_IW, reg);