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2024-03-11Merge tag 'wq-for-6.9-bh-conversions' of ↵Linus Torvalds1-11/+12
git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq Pull workqueue BH conversions from Tejun Heo: "This contains two patches that convert tasklet users to BH workqueues: backtracetest and usb hcd. DM conversions are being routed through the respective subsystem tree. Hopefully, the next cycle will see a lot more conversions" * tag 'wq-for-6.9-bh-conversions' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: usb: core: hcd: Convert from tasklet to BH workqueue backtracetest: Convert from tasklet to BH workqueue
2024-03-11Merge tag 'for-6.9/block-20240310' of git://git.kernel.dk/linuxLinus Torvalds93-2639/+2562
Pull block updates from Jens Axboe: - MD pull requests via Song: - Cleanup redundant checks (Yu Kuai) - Remove deprecated headers (Marc Zyngier, Song Liu) - Concurrency fixes (Li Lingfeng) - Memory leak fix (Li Nan) - Refactor raid1 read_balance (Yu Kuai, Paul Luse) - Clean up and fix for md_ioctl (Li Nan) - Other small fixes (Gui-Dong Han, Heming Zhao) - MD atomic limits (Christoph) - NVMe pull request via Keith: - RDMA target enhancements (Max) - Fabrics fixes (Max, Guixin, Hannes) - Atomic queue_limits usage (Christoph) - Const use for class_register (Ricardo) - Identification error handling fixes (Shin'ichiro, Keith) - Improvement and cleanup for cached request handling (Christoph) - Moving towards atomic queue limits. Core changes and driver bits so far (Christoph) - Fix UAF issues in aoeblk (Chun-Yi) - Zoned fix and cleanups (Damien) - s390 dasd cleanups and fixes (Jan, Miroslav) - Block issue timestamp caching (me) - noio scope guarding for zoned IO (Johannes) - block/nvme PI improvements (Kanchan) - Ability to terminate long running discard loop (Keith) - bdev revalidation fix (Li) - Get rid of old nr_queues hack for kdump kernels (Ming) - Support for async deletion of ublk (Ming) - Improve IRQ bio recycling (Pavel) - Factor in CPU capacity for remote vs local completion (Qais) - Add shared_tags configfs entry for null_blk (Shin'ichiro - Fix for a regression in page refcounts introduced by the folio unification (Tony) - Misc fixes and cleanups (Arnd, Colin, John, Kunwu, Li, Navid, Ricardo, Roman, Tang, Uwe) * tag 'for-6.9/block-20240310' of git://git.kernel.dk/linux: (221 commits) block: partitions: only define function mac_fix_string for CONFIG_PPC_PMAC block/swim: Convert to platform remove callback returning void cdrom: gdrom: Convert to platform remove callback returning void block: remove disk_stack_limits md: remove mddev->queue md: don't initialize queue limits md/raid10: use the atomic queue limit update APIs md/raid5: use the atomic queue limit update APIs md/raid1: use the atomic queue limit update APIs md/raid0: use the atomic queue limit update APIs md: add queue limit helpers md: add a mddev_is_dm helper md: add a mddev_add_trace_msg helper md: add a mddev_trace_remap helper bcache: move calculation of stripe_size and io_opt into bcache_device_init virtio_blk: Do not use disk_set_max_open/active_zones() aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts block: move capacity validation to blkpg_do_ioctl() block: prevent division by zero in blk_rq_stat_sum() drbd: atomically update queue limits in drbd_reconsider_queue_parameters ...
2024-03-11Merge tag 'vfs-6.9.super' of ↵Linus Torvalds26-254/+252
git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull block handle updates from Christian Brauner: "Last cycle we changed opening of block devices, and opening a block device would return a bdev_handle. This allowed us to implement support for restricting and forbidding writes to mounted block devices. It was accompanied by converting and adding helpers to operate on bdev_handles instead of plain block devices. That was already a good step forward but ultimately it isn't necessary to have special purpose helpers for opening block devices internally that return a bdev_handle. Fundamentally, opening a block device internally should just be equivalent to opening files. So now all internal opens of block devices return files just as a userspace open would. Instead of introducing a separate indirection into bdev_open_by_*() via struct bdev_handle bdev_file_open_by_*() is made to just return a struct file. Opening and closing a block device just becomes equivalent to opening and closing a file. This all works well because internally we already have a pseudo fs for block devices and so opening block devices is simple. There's a few places where we needed to be careful such as during boot when the kernel is supposed to mount the rootfs directly without init doing it. Here we need to take care to ensure that we flush out any asynchronous file close. That's what we already do for opening, unpacking, and closing the initramfs. So nothing new here. The equivalence of opening and closing block devices to regular files is a win in and of itself. But it also has various other advantages. We can remove struct bdev_handle completely. Various low-level helpers are now private to the block layer. Other helpers were simply removable completely. A follow-up series that is already reviewed build on this and makes it possible to remove bdev->bd_inode and allows various clean ups of the buffer head code as well. All places where we stashed a bdev_handle now just stash a file and use simple accessors to get to the actual block device which was already the case for bdev_handle" * tag 'vfs-6.9.super' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: (35 commits) block: remove bdev_handle completely block: don't rely on BLK_OPEN_RESTRICT_WRITES when yielding write access bdev: remove bdev pointer from struct bdev_handle bdev: make struct bdev_handle private to the block layer bdev: make bdev_{release, open_by_dev}() private to block layer bdev: remove bdev_open_by_path() reiserfs: port block device access to file ocfs2: port block device access to file nfs: port block device access to files jfs: port block device access to file f2fs: port block device access to files ext4: port block device access to file erofs: port device access to file btrfs: port device access to file bcachefs: port block device access to file target: port block device access to file s390: port block device access to file nvme: port block device access to file block2mtd: port device access to files bcache: port block device access to files ...
2024-03-11Merge tag 'linux_kselftest-kunit-6.9-rc1' of ↵Linus Torvalds4-15/+15
git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull KUnit updates from Shuah Khan: - fix to make kunit_bus_type const - kunit tool change to Print UML command - DRM device creation helpers are now using the new kunit device creation helpers. This change resulted in DRM helpers switching from using a platform_device, to a dedicated bus and device type used by kunit. kunit devices don't set DMA mask and this caused regression on some drm tests as they can't allocate DMA buffers. Fix this problem by setting DMA masks on the kunit device during initialization. - KUnit has several macros which accept a log message, which can contain printf format specifiers. Some of these (the explicit log macros) already use the __printf() gcc attribute to ensure the format specifiers are valid, but those which could fail the test, and hence used __kunit_do_failed_assertion() behind the scenes, did not. These include: KUNIT_EXPECT_*_MSG(), KUNIT_ASSERT_*_MSG(), and KUNIT_FAIL() A nine-patch series adds the __printf() attribute, and fixes all of the issues uncovered. * tag 'linux_kselftest-kunit-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: Annotate _MSG assertion variants with gnu printf specifiers drm: tests: Fix invalid printf format specifiers in KUnit tests drm/xe/tests: Fix printf format specifiers in xe_migrate test net: test: Fix printf format specifier in skb_segment kunit test rtc: test: Fix invalid format specifier. time: test: Fix incorrect format specifier lib: memcpy_kunit: Fix an invalid format specifier in an assertion msg lib/cmdline: Fix an invalid format specifier in an assertion msg kunit: test: Log the correct filter string in executor_test kunit: Setup DMA masks on the kunit device kunit: make kunit_bus_type const kunit: Mark filter* params as rw kunit: tool: Print UML command
2024-03-10Merge tag 'phy-fixes3-6.8' of ↵Linus Torvalds1-8/+8
git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy Pull phy fixes from Vinod Koul: - fixes for Qualcomm qmp-combo driver for ordering of drm and type-c switch registartion due to drivers might not probe defer after having registered child devices to avoid triggering a probe deferral loop. This fixes internal display on Lenovo ThinkPad X13s * tag 'phy-fixes3-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: phy: qcom-qmp-combo: fix type-c switch registration phy: qcom-qmp-combo: fix drm bridge registration
2024-03-09Merge tag 'i2c-for-6.8-rc8' of ↵Linus Torvalds3-3/+10
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "Two patches from Heiner for the i801 are targeting muxes discovered while working on some other features. Essentially, there is a reordering when adding optional slaves and proper cleanup upon registering a mux device. Christophe fixes the exit path in the wmt driver that was leaving the clocks hanging, and the last fix from Tommy avoids false error reports in IRQ" * tag 'i2c-for-6.8-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: aspeed: Fix the dummy irq expected print i2c: wmt: Fix an error handling path in wmt_i2c_probe() i2c: i801: Avoid potential double call to gpiod_remove_lookup_table i2c: i801: Fix using mux_pdev before it's set
2024-03-09Merge tag 'firewire-fixes-6.8-final' of ↵Linus Torvalds1-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394 Pull firewire fix from Takashi Sakamoto: "A fix to suppress a warning about unreleased IRQ for 1394 OHCI hardware when disabling MSI. In Linux kernel v6.5, a PCI driver for 1394 OHCI hardware was optimized into the managed device resources. Edmund Raile points out that the change brings the warning about unreleased IRQ at the call of pci_disable_msi(), since the API expects that the relevant IRQ has already been released in advance. As long as the API is called in .remove callback of PCI device operation, it is prohibited to maintain the IRQ as the part of managed device resource. As a workaround, the IRQ is explicitly released at .remove callback, before the call of pci_disable_msi(). pci_disable_msi() is legacy API nowadays in PCI MSI implementation. I have a plan to replace it with the modern API in the development for the future version of Linux kernel. So at present I keep them as is" * tag 'firewire-fixes-6.8-final' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394: firewire: ohci: prevent leak of left-over IRQ on unbind
2024-03-09Merge tag 'char-misc-6.8-rc8' of ↵Linus Torvalds15-30/+126
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are a few small char/misc and other driver subsystem fixes for reported issues that have been in my tree. Included in here are fixes for: - iio driver fixes for reported problems - much reported bugfix for a lis3lv02d_i2c regression - comedi driver bugfix - mei new device ids - mei driver fixes - counter core fix All of these have been in linux-next with no reported issues, some for many weeks" * tag 'char-misc-6.8-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: mei: gsc_proxy: match component when GSC is on different bus misc: fastrpc: Pass proper arguments to scm call comedi: comedi_test: Prevent timers rescheduling during deletion comedi: comedi_8255: Correct error in subdevice initialization misc: lis3lv02d_i2c: Fix regulators getting en-/dis-abled twice on suspend/resume iio: accel: adxl367: fix I2C FIFO data register iio: accel: adxl367: fix DEVID read after reset iio: pressure: dlhl60d: Initialize empty DLH bytes iio: imu: inv_mpu6050: fix frequency setting when chip is off iio: pressure: Fixes BMP38x and BMP390 SPI support iio: imu: inv_mpu6050: fix FIFO parsing when empty mei: Add Meteor Lake support for IVSC device mei: me: add arrow lake point H DID mei: me: add arrow lake point S DID counter: fix privdata alignment
2024-03-09Merge tag 'tty-6.8-rc8' of ↵Linus Torvalds6-15/+57
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty / serial fixes from Greg KH: "Here are some small remaining tty/serial driver fixes. Included in here is fixes for: - vt unicode buffer corruption fix - imx serial driver fixes, again - port suspend fix - 8250_dw driver fix - fsl_lpuart driver fix - revert for the qcom_geni_serial driver to fix a reported regression All of these have been in linux-next with no reported issues" * tag 'tty-6.8-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: Revert "tty: serial: simplify qcom_geni_serial_send_chunk_fifo()" tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled vt: fix unicode buffer corruption when deleting characters serial: port: Don't suspend if the port is still busy serial: 8250_dw: Do not reclock if already at correct rate tty: serial: imx: Fix broken RS485
2024-03-09Merge tag 'usb-6.8-rc8' of ↵Linus Torvalds8-20/+47
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt fixes from Greg KH: "Here are some small remaining fixes for USB and Thunderbolt drivers. Included in here are fixes for: - thunderbold NULL dereference fix - typec driver fixes - xhci driver regression fix - usb-storage divide-by-0 fix - ncm gadget driver fix All of these have been in linux-next with no reported issues" * tag 'usb-6.8-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: xhci: Fix failure to detect ring expansion need. usb: port: Don't try to peer unused USB ports based on location usb: gadget: ncm: Fix handling of zero block length packets usb: typec: altmodes/displayport: create sysfs nodes as driver's default device attribute group usb: typec: tpcm: Fix PORT_RESET behavior for self powered devices usb: typec: ucsi: fix UCSI on SM8550 & SM8650 Qualcomm devices USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command thunderbolt: Fix NULL pointer dereference in tb_port_update_credits()
2024-03-09Merge tag 'pinctrl-v6.8-3' of ↵Linus Torvalds2-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Fix the PM suspend callback in the STM32 ST32MP257 driver to properly support suspend - Drop an extraneous reference put in the debugfs code, this was confusing the reference counts and causing unsolicited calls to __free() * tag 'pinctrl-v6.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: don't put the reference to GPIO device in pinctrl_pins_show() pinctrl: stm32: fix PM support for stm32mp257
2024-03-09Merge tag 'input-for-v6.8-rc7' of ↵Linus Torvalds4-29/+13
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - a revert of endpoint checks in bcm5974 - the driver is being naughty and pokes at unclaimed USB interface, so the check fails. We need to fix the driver to claim both interfaces, and then re-implement the endpoints check - a fix to Synaptics RMI driver to avoid UAF on driver unload or device unbinding - a few new VID/PIDs added to xpad game controller driver - a change to gpio_keys_polled driver to quiet it when GPIO causes probe deferral. * tag 'input-for-v6.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: synaptics-rmi4 - fix UAF of IRQ domain on driver removal Input: gpio_keys_polled - suppress deferred probe error for gpio Revert "Input: bcm5974 - check endpoint type before starting traffic" Input: xpad - add additional HyperX Controller Identifiers
2024-03-08Merge tag 'drm-fixes-2024-03-08' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds22-73/+135
Pull drm fixes from Dave Airlie: "Regular fixes (two weeks for i915), scattered across drivers, amdgpu and i915 being the main ones, with nouveau having a couple of fixes. One patch got applied for udl, but reverted soon after as the maintainer has missed some crucial prior discussion. Seems quiet and normal enough for this stage. MAINTAINERS - update email address core: - fix polling in certain configurations buddy: - fix kunit test warning panel: - boe-tv101wum-nl6: timing tuning fixes i915: - Fix to extract HDCP information from primary connector - Check for NULL mmu_interval_notifier before removing - Fix for #10184: Kernel crash on UHD Graphics 730 (Cc stable) - Fix for #10284: Boot delay regresion with PSR - Fix DP connector DSC HW state readout - Selftest fix to convert msecs to jiffies xe: - error path fix amdgpu: - SMU14 fix - Fix possible NULL pointer - VRR fix - pwm fix nouveau: - fix deadlock in new ioctls fail path - fix missing locking around object rbtree udl: - apply and revert format change" * tag 'drm-fixes-2024-03-08' of https://gitlab.freedesktop.org/drm/kernel: (21 commits) nouveau: lock the client object tree. drm/tests/buddy: fix print format drm/xe: Return immediately on tile_init failure drm/amdgpu/pm: Fix the error of pwm1_enable setting drm/amd/display: handle range offsets in VRR ranges drm/amd/display: check dc_link before dereferencing drm/amd/swsmu: modify the gfx activity scaling Revert "drm/udl: Add ARGB8888 as a format" drm/i915/panelreplay: Move out psr_init_dpcd() from init_connector() drm/i915/dp: Fix connector DSC HW state readout drm/i915/selftests: Fix dependency of some timeouts on HZ drm/udl: Add ARGB8888 as a format drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf drm/i915: Don't explode when the dig port we don't have an AUX CH MAINTAINERS: Update email address for Tvrtko Ursulin drm/panel: boe-tv101wum-nl6: Fine tune Himax83102-j02 panel HFP and HBP (again) drm: Fix output poll work for drm_kms_helper_poll=n drm/i915: Check before removing mm notifier drm/i915/hdcp: Extract hdcp structure from correct connector drm/i915/hdcp: Remove additional timing for reading mst hdcp message ...
2024-03-08block/swim: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/a00aea8201ea85ae726411bb0fb015ea026ff40a.1709886922.git.u.kleine-koenig@pengutronix.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2024-03-08i2c: aspeed: Fix the dummy irq expected printTommy Huang1-0/+1
When the i2c error condition occurred and master state was not idle, the master irq function will goto complete state without any other interrupt handling. It would cause dummy irq expected print. Under this condition, assign the irq_status into irq_handle. For example, when the abnormal start / stop occurred (bit 5) with normal stop status (bit 4) at same time. Then the normal stop status would not be handled and it would cause irq expected print in the aspeed_i2c_bus_irq. ... aspeed-i2c-bus x. i2c-bus: irq handled != irq. Expected 0x00000030, but was 0x00000020 ... Fixes: 3e9efc3299dd ("i2c: aspeed: Handle master/slave combined irq events properly") Cc: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> Signed-off-by: Tommy Huang <tommy_huang@aspeedtech.com> Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
2024-03-08i2c: wmt: Fix an error handling path in wmt_i2c_probe()Christophe JAILLET1-1/+5
wmt_i2c_reset_hardware() calls clk_prepare_enable(). So, should an error occur after it, it should be undone by a corresponding clk_disable_unprepare() call, as already done in the remove function. Fixes: 560746eb79d3 ("i2c: vt8500: Add support for I2C bus on Wondermedia SoCs") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
2024-03-08i2c: i801: Avoid potential double call to gpiod_remove_lookup_tableHeiner Kallweit1-1/+3
If registering the platform device fails, the lookup table is removed in the error path. On module removal we would try to remove the lookup table again. Fix this by setting priv->lookup only if registering the platform device was successful. In addition free the memory allocated for the lookup table in the error path. Fixes: d308dfbf62ef ("i2c: mux/i801: Switch to use descriptor passing") Cc: stable@vger.kernel.org Reviewed-by: Andi Shyti <andi.shyti@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
2024-03-08i2c: i801: Fix using mux_pdev before it's setHeiner Kallweit1-1/+1
i801_probe_optional_slaves() is called before i801_add_mux(). This results in mux_pdev being checked before it's set by i801_add_mux(). Fix this by changing the order of the calls. I consider this safe as I see no dependencies. Fixes: 80e56b86b59e ("i2c: i801: Simplify class-based client device instantiation") Cc: stable@vger.kernel.org Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
2024-03-08nouveau: lock the client object tree.Dave Airlie3-6/+22
It appears the client object tree has no locking unless I've missed something else. Fix races around adding/removing client objects, mostly vram bar mappings. 4562.099306] general protection fault, probably for non-canonical address 0x6677ed422bceb80c: 0000 [#1] PREEMPT SMP PTI [ 4562.099314] CPU: 2 PID: 23171 Comm: deqp-vk Not tainted 6.8.0-rc6+ #27 [ 4562.099324] Hardware name: Gigabyte Technology Co., Ltd. Z390 I AORUS PRO WIFI/Z390 I AORUS PRO WIFI-CF, BIOS F8 11/05/2021 [ 4562.099330] RIP: 0010:nvkm_object_search+0x1d/0x70 [nouveau] [ 4562.099503] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 0f 1f 44 00 00 48 89 f8 48 85 f6 74 39 48 8b 87 a0 00 00 00 48 85 c0 74 12 <48> 8b 48 f8 48 39 ce 73 15 48 8b 40 10 48 85 c0 75 ee 48 c7 c0 fe [ 4562.099506] RSP: 0000:ffffa94cc420bbf8 EFLAGS: 00010206 [ 4562.099512] RAX: 6677ed422bceb814 RBX: ffff98108791f400 RCX: ffff9810f26b8f58 [ 4562.099517] RDX: 0000000000000000 RSI: ffff9810f26b9158 RDI: ffff98108791f400 [ 4562.099519] RBP: ffff9810f26b9158 R08: 0000000000000000 R09: 0000000000000000 [ 4562.099521] R10: ffffa94cc420bc48 R11: 0000000000000001 R12: ffff9810f02a7cc0 [ 4562.099526] R13: 0000000000000000 R14: 00000000000000ff R15: 0000000000000007 [ 4562.099528] FS: 00007f629c5017c0(0000) GS:ffff98142c700000(0000) knlGS:0000000000000000 [ 4562.099534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 4562.099536] CR2: 00007f629a882000 CR3: 000000017019e004 CR4: 00000000003706f0 [ 4562.099541] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4562.099542] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 4562.099544] Call Trace: [ 4562.099555] <TASK> [ 4562.099573] ? die_addr+0x36/0x90 [ 4562.099583] ? exc_general_protection+0x246/0x4a0 [ 4562.099593] ? asm_exc_general_protection+0x26/0x30 [ 4562.099600] ? nvkm_object_search+0x1d/0x70 [nouveau] [ 4562.099730] nvkm_ioctl+0xa1/0x250 [nouveau] [ 4562.099861] nvif_object_map_handle+0xc8/0x180 [nouveau] [ 4562.099986] nouveau_ttm_io_mem_reserve+0x122/0x270 [nouveau] [ 4562.100156] ? dma_resv_test_signaled+0x26/0xb0 [ 4562.100163] ttm_bo_vm_fault_reserved+0x97/0x3c0 [ttm] [ 4562.100182] ? __mutex_unlock_slowpath+0x2a/0x270 [ 4562.100189] nouveau_ttm_fault+0x69/0xb0 [nouveau] [ 4562.100356] __do_fault+0x32/0x150 [ 4562.100362] do_fault+0x7c/0x560 [ 4562.100369] __handle_mm_fault+0x800/0xc10 [ 4562.100382] handle_mm_fault+0x17c/0x3e0 [ 4562.100388] do_user_addr_fault+0x208/0x860 [ 4562.100395] exc_page_fault+0x7f/0x200 [ 4562.100402] asm_exc_page_fault+0x26/0x30 [ 4562.100412] RIP: 0033:0x9b9870 [ 4562.100419] Code: 85 a8 f7 ff ff 8b 8d 80 f7 ff ff 89 08 e9 18 f2 ff ff 0f 1f 84 00 00 00 00 00 44 89 32 e9 90 fa ff ff 0f 1f 84 00 00 00 00 00 <44> 89 32 e9 f8 f1 ff ff 0f 1f 84 00 00 00 00 00 66 44 89 32 e9 e7 [ 4562.100422] RSP: 002b:00007fff9ba2dc70 EFLAGS: 00010246 [ 4562.100426] RAX: 0000000000000004 RBX: 000000000dd65e10 RCX: 000000fff0000000 [ 4562.100428] RDX: 00007f629a882000 RSI: 00007f629a882000 RDI: 0000000000000066 [ 4562.100432] RBP: 00007fff9ba2e570 R08: 0000000000000000 R09: 0000000123ddf000 [ 4562.100434] R10: 0000000000000001 R11: 0000000000000246 R12: 000000007fffffff [ 4562.100436] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 4562.100446] </TASK> [ 4562.100448] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables libcrc32c nfnetlink cmac bnep sunrpc iwlmvm intel_rapl_msr intel_rapl_common snd_sof_pci_intel_cnl x86_pkg_temp_thermal intel_powerclamp snd_sof_intel_hda_common mac80211 coretemp snd_soc_acpi_intel_match kvm_intel snd_soc_acpi snd_soc_hdac_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof kvm snd_sof_utils snd_soc_core snd_hda_codec_realtek libarc4 snd_hda_codec_generic snd_compress snd_hda_ext_core vfat fat snd_hda_intel snd_intel_dspcfg irqbypass iwlwifi snd_hda_codec snd_hwdep snd_hda_core btusb btrtl mei_hdcp iTCO_wdt rapl mei_pxp btintel snd_seq iTCO_vendor_support btbcm snd_seq_device intel_cstate bluetooth snd_pcm cfg80211 intel_wmi_thunderbolt wmi_bmof intel_uncore snd_timer mei_me snd ecdh_generic i2c_i801 [ 4562.100541] ecc mei i2c_smbus soundcore rfkill intel_pch_thermal acpi_pad zram nouveau drm_ttm_helper ttm gpu_sched i2c_algo_bit drm_gpuvm drm_exec mxm_wmi drm_display_helper drm_kms_helper drm crct10dif_pclmul crc32_pclmul nvme e1000e crc32c_intel nvme_core ghash_clmulni_intel video wmi pinctrl_cannonlake ip6_tables ip_tables fuse [ 4562.100616] ---[ end trace 0000000000000000 ]--- Signed-off-by: Dave Airlie <airlied@redhat.com> Cc: stable@vger.kernel.org
2024-03-08Merge tag 'drm-misc-fixes-2024-03-07' of ↵Dave Airlie4-9/+11
https://anongit.freedesktop.org/git/drm/drm-misc into drm-fixes A connector status polling fix, a timings fix for the Himax83102-j02 panel, a deadlock fix for nouveau, A controversial format fix for udl that got reverted to allow further discussion, and a build fix for the drm/buddy kunit tests. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240307-quizzical-auburn-starling-0ade8f@houat
2024-03-08Merge tag 'amd-drm-fixes-6.8-2024-03-07' of ↵Dave Airlie4-10/+30
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.8-2024-03-07: amdgpu: - SMU14 fix - Fix possible NULL pointer - VRR fix - pwm fix Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240307143318.2869884-1-alexander.deucher@amd.com
2024-03-08Merge tag 'drm-xe-fixes-2024-03-07' of ↵Dave Airlie1-2/+3
https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Driver Changes: - An error path fix. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Hellstrom <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Zema9lLEdtMISljc@fedora
2024-03-08Input: synaptics-rmi4 - fix UAF of IRQ domain on driver removalMathias Krause1-3/+3
Calling irq_domain_remove() will lead to freeing the IRQ domain prematurely. The domain is still referenced and will be attempted to get used via rmi_free_function_list() -> rmi_unregister_function() -> irq_dispose_mapping() -> irq_get_irq_data()'s ->domain pointer. With PaX's MEMORY_SANITIZE this will lead to an access fault when attempting to dereference embedded pointers, as in Torsten's report that was faulting on the 'domain->ops->unmap' test. Fix this by releasing the IRQ domain only after all related IRQs have been deactivated. Fixes: 24d28e4f1271 ("Input: synaptics-rmi4 - convert irq distribution to irq_domain") Reported-by: Torsten Hilbrich <torsten.hilbrich@secunet.com> Signed-off-by: Mathias Krause <minipli@grsecurity.net> Link: https://lore.kernel.org/r/20240222142654.856566-1-minipli@grsecurity.net Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-03-07Merge tag 'spi-fix-v6.8-rc7' of ↵Linus Torvalds1-2/+1
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fix from Mark Brown: "One small fix for the newly added cs42l43 driver which would have caused it problems working in some system configurations by needlessly restricting chip select configurations" * tag 'spi-fix-v6.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: cs42l43: Don't limit native CS to the first chip select
2024-03-07Merge tag 'regulator-fix-v6.8-rc7' of ↵Linus Torvalds1-5/+5
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A couple of small fixes for the rk808 driver, the regulator voltage configurations were incorrectly described. The changes are not expected to have practical impact but given that we're dealing with power it's generally better to follow the hardware specification as closely as we can to avoid unexpected stresses" * tag 'regulator-fix-v6.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: rk808: fix LDO range on RK806 regulator: rk808: fix buck range on RK806
2024-03-07cdrom: gdrom: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20240307180837.190626-2-u.kleine-koenig@pengutronix.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
2024-03-07Merge tag 'net-6.8-rc8' of ↵Linus Torvalds32-150/+257
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Including fixes from bpf, ipsec and netfilter. No solution yet for the stmmac issue mentioned in the last PR, but it proved to be a lockdep false positive, not a blocker. Current release - regressions: - dpll: move all dpll<>netdev helpers to dpll code, fix build regression with old compilers Current release - new code bugs: - page_pool: fix netlink dump stop/resume Previous releases - regressions: - bpf: fix verifier to check bpf_func_state->callback_depth when pruning states as otherwise unsafe programs could get accepted - ipv6: avoid possible UAF in ip6_route_mpath_notify() - ice: reconfig host after changing MSI-X on VF - mlx5: - e-switch, change flow rule destination checking - add a memory barrier to prevent a possible null-ptr-deref - switch to using _bh variant of of spinlock where needed Previous releases - always broken: - netfilter: nf_conntrack_h323: add protection for bmp length out of range - bpf: fix to zero-initialise xdp_rxq_info struct before running XDP program in CPU map which led to random xdp_md fields - xfrm: fix UDP encapsulation in TX packet offload - netrom: fix data-races around sysctls - ice: - fix potential NULL pointer dereference in ice_bridge_setlink() - fix uninitialized dplls mutex usage - igc: avoid returning frame twice in XDP_REDIRECT - i40e: disable NAPI right after disabling irqs when handling xsk_pool - geneve: make sure to pull inner header in geneve_rx() - sparx5: fix use after free inside sparx5_del_mact_entry - dsa: microchip: fix register write order in ksz8_ind_write8() Misc: - selftests: mptcp: fixes for diag.sh" * tag 'net-6.8-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (63 commits) net: pds_core: Fix possible double free in error handling path netrom: Fix data-races around sysctl_net_busy_read netrom: Fix a data-race around sysctl_netrom_link_fails_count netrom: Fix a data-race around sysctl_netrom_routing_control netrom: Fix a data-race around sysctl_netrom_transport_no_activity_timeout netrom: Fix a data-race around sysctl_netrom_transport_requested_window_size netrom: Fix a data-race around sysctl_netrom_transport_busy_delay netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay netrom: Fix a data-race around sysctl_netrom_transport_maximum_tries netrom: Fix a data-race around sysctl_netrom_transport_timeout netrom: Fix data-races around sysctl_netrom_network_ttl_initialiser netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser netrom: Fix a data-race around sysctl_netrom_default_path_quality netfilter: nf_conntrack_h323: Add protection for bmp length out of range netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout netfilter: nft_ct: fix l3num expectations with inet pseudo family netfilter: nf_tables: reject constant set with timeout netfilter: nf_tables: disallow anonymous set with timeout flag net/rds: fix WARNING in rds_conn_connect_if_down net: dsa: microchip: fix register write order in ksz8_ind_write8() ...
2024-03-07Merge tag 'nvme-6.9-2024-03-07' of git://git.infradead.org/nvme into ↵Jens Axboe16-286/+351
for-6.9/block Pull NVMe updates from Keith: "nvme updates for Linux 6.9 - RDMA target enhancements (Max) - Fabrics fixes (Max, Guixin, Hannes) - Atomic queue_limits usage (Christoph) - Const use for class_register (Ricardo) - Identification error handling fixes (Shin'ichiro, Keith)" * tag 'nvme-6.9-2024-03-07' of git://git.infradead.org/nvme: (31 commits) nvme: clear caller pointer on identify failure nvme: host: fix double-free of struct nvme_id_ns in ns_update_nuse() nvme: fcloop: make fcloop_class constant nvme: fabrics: make nvmf_class constant nvme: core: constify struct class usage nvme-fabrics: typo in nvmf_parse_key() nvme-multipath: use atomic queue limits API for stacking limits nvme-multipath: pass queue_limits to blk_alloc_disk nvme: use the atomic queue limits update API nvme: cleanup nvme_configure_metadata nvme: don't query identify data in configure_metadata nvme: split out a nvme_identify_ns_nvm helper nvme: move common logic into nvme_update_ns_info nvme: move setting the write cache flags out of nvme_set_queue_limits nvme: move a few things out of nvme_update_disk_info nvme: don't use nvme_update_disk_info for the multipath disk nvme: move blk_integrity_unregister into nvme_init_integrity nvme: cleanup the nvme_init_integrity calling conventions nvme: move max_integrity_segments handling out of nvme_init_integrity nvme: remove nvme_revalidate_zones ...
2024-03-07net: pds_core: Fix possible double free in error handling pathYongzhi Liu1-8/+4
When auxiliary_device_add() returns error and then calls auxiliary_device_uninit(), Callback function pdsc_auxbus_dev_release calls kfree(padev) to free memory. We shouldn't call kfree(padev) again in the error handling path. Fix this by cleaning up the redundant kfree() and putting the error handling back to where the errors happened. Fixes: 4569cce43bc6 ("pds_core: add auxiliary_bus devices") Signed-off-by: Yongzhi Liu <hyperlyzcs@gmail.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Reviewed-by: Shannon Nelson <shannon.nelson@amd.com> Link: https://lore.kernel.org/r/20240306105714.20597-1-hyperlyzcs@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-07drm/tests/buddy: fix print formatMatthew Auld1-1/+1
This will report a build warning once we have: 806cb2270237 ("kunit: Annotate _MSG assertion variants with gnu printf specifiers"). Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Fixes: c70703320e55 ("drm/tests/drm_buddy: add alloc_range_bias test") Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com> Cc: Christian König <christian.koenig@amd.com> Reviewed-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com> Link: https://lore.kernel.org/r/20240229095225.242795-2-matthew.auld@intel.com Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-03-07drm/xe: Return immediately on tile_init failureRodrigo Vivi1-2/+3
There's no reason to proceed with applying workaround and initing sysfs if we are going to abort the probe upon failure. Fixes: e5a845fd8fa4 ("drm/xe: Add sysfs entry for tile") Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: Matt Roper <matthew.d.roper@intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240306203110.146387-1-rodrigo.vivi@intel.com Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> (cherry picked from commit af7b93d1d7eeeef674681ddea875be6a29857a5d) Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
2024-03-07Merge tag 'for-netdev' of ↵Jakub Kicinski1-1/+1
https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf Daniel Borkmann says: ==================== pull-request: bpf 2024-03-06 We've added 5 non-merge commits during the last 1 day(s) which contain a total of 5 files changed, 77 insertions(+), 4 deletions(-). The main changes are: 1) Fix BPF verifier to check bpf_func_state->callback_depth when pruning states as otherwise unsafe programs could get accepted, from Eduard Zingerman. 2) Fix to zero-initialise xdp_rxq_info struct before running XDP program in CPU map which led to random xdp_md fields, from Toke Høiland-Jørgensen. 3) Fix bonding XDP feature flags calculation when bonding device has no slave devices anymore, from Daniel Borkmann. * tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: cpumap: Zero-initialise xdp_rxq_info struct before running XDP program selftests/bpf: Fix up xdp bonding test wrt feature flags xdp, bonding: Fix feature flags when there are no slave devs anymore selftests/bpf: test case for callback_depth states pruning logic bpf: check bpf_func_state->callback_depth when pruning states ==================== Link: https://lore.kernel.org/r/20240306220309.13534-1-daniel@iogearbox.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-03-06drm/amdgpu/pm: Fix the error of pwm1_enable settingMa Jun1-1/+11
Fix the pwm_mode value error which used for pwm1_enable setting Signed-off-by: Ma Jun <Jun.Ma2@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2024-03-06drm/amd/display: handle range offsets in VRR rangesAlex Deucher1-5/+14
Need to check the offset bits for values greater than 255. v2: also update amdgpu_dm_connector values. Suggested-by: Mano Ségransan <mano.segransan@protonmail.com> Tested-by: Mano Ségransan <mano.segransan@protonmail.com> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3203 Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2024-03-06drm/amd/display: check dc_link before dereferencingMelissa Wen1-1/+1
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:6683 amdgpu_dm_connector_funcs_force() warn: variable dereferenced before check 'dc_link' (see line 6663) Fixes: 967176179215 ("drm/amd/display: fix null-pointer dereference on edid reading") Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Melissa Wen <mwen@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-03-06drm/amd/swsmu: modify the gfx activity scalingLi Ma2-3/+4
Add an if condition for gfx activity because the scaling has been changed after smu fw version 5d4600. And remove a warning log. Signed-off-by: Li Ma <li.ma@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.7.x
2024-03-06Merge tag 'md-6.9-20240306' of ↵Jens Axboe8-216/+265
https://git.kernel.org/pub/scm/linux/kernel/git/song/md into for-6.9/block Pull MD atomic queue limits changes from Song. * tag 'md-6.9-20240306' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md: block: remove disk_stack_limits md: remove mddev->queue md: don't initialize queue limits md/raid10: use the atomic queue limit update APIs md/raid5: use the atomic queue limit update APIs md/raid1: use the atomic queue limit update APIs md/raid0: use the atomic queue limit update APIs md: add queue limit helpers md: add a mddev_is_dm helper md: add a mddev_add_trace_msg helper md: add a mddev_trace_remap helper
2024-03-06spi: cs42l43: Don't limit native CS to the first chip selectCharles Keepax1-2/+1
As the chip selects can be configured through ACPI/OF/swnode, and the set_cs() callback will only be called when a native chip select is being used, there is no reason for the driver to only support the native chip select as the first chip select. Remove the check that introduces this limitation. Fixes: ef75e767167a ("spi: cs42l43: Add SPI controller support") Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://msgid.link/r/20240306161004.2205113-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-03-06md: remove mddev->queueChristoph Hellwig7-23/+26
Just use the request_queue from the gendisk pointer in the relatively few places that sill need it. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-11-hch@lst.de
2024-03-06md: don't initialize queue limitsChristoph Hellwig1-2/+0
Initial queue limits are now set from ->run. Remove the superfluous initialization in md_alloc and level_store. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-10-hch@lst.de
2024-03-06md/raid10: use the atomic queue limit update APIsChristoph Hellwig1-27/+33
Build the queue limits outside the queue and apply them using queue_limits_set. To make the code more obvious also split the queue limits handling into separate helpers. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-9-hch@lst.de
2024-03-06md/raid5: use the atomic queue limit update APIsChristoph Hellwig1-65/+65
Build the queue limits outside the queue and apply them using queue_limits_set. To make the code more obvious also split the queue limits handling into separate helpers. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-8-hch@lst.de
2024-03-06md/raid1: use the atomic queue limit update APIsChristoph Hellwig1-9/+16
Build the queue limits outside the queue and apply them using queue_limits_set. To make the code more obvious also split the queue limits handling into a separate helper function. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-7-hch@lst.de
2024-03-06md/raid0: use the atomic queue limit update APIsChristoph Hellwig1-15/+20
Build the queue limits outside the queue and apply them using queue_limits_set. To make the code more obvious also split the queue limits handling into a separate helper function. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-6-hch@lst.de
2024-03-06md: add queue limit helpersChristoph Hellwig2-0/+48
Add a few helpers that wrap the block queue limits API for use in MD. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-5-hch@lst.de
2024-03-06md: add a mddev_is_dm helperChristoph Hellwig6-35/+38
Add a helper to check for a DM-mapped MD device instead of using the obfuscated ->gendisk or ->queue NULL checks. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-4-hch@lst.de
2024-03-06md: add a mddev_add_trace_msg helperChristoph Hellwig6-29/+28
Add a small wrapper around blk_add_trace_msg that hides some argument dereferences and the check for a DM-mapped MD device. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-3-hch@lst.de
2024-03-06md: add a mddev_trace_remap helperChristoph Hellwig6-37/+17
Add a helper to trace bio remapping that hides some argument dereferences and the check for a DM-mapped MD device. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed--by: Song Liu <song@kernel.org> Tested-by: Song Liu <song@kernel.org> Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20240303140150.5435-2-hch@lst.de
2024-03-06Merge tag 'arm-fixes-6.8-3' of ↵Linus Torvalds2-2/+4
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "These should be the final fixes for the soc tree for 6.8, as usual they mostly deal wtih dts files: - Qualcomm fixes for pcie4 on sc8280xp, a revert of msm8996 mpm support, sm6115 interconnect and sm8650 gpio. - Two fixes for Tegra234 ethernet - A Makefile fix to actually build the allwinner based orange pi zero 2w device tree - Fixes for clocks and reset on imx8mp and a DSI display regression on imx7. The non-DT fixes are: - Firmware fixes addressing a kernel panic in op-tee and a minor regression in microchip/riscv. - A defconfig change to bring back backlight support after a Kconfig change" * tag 'arm-fixes-6.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: firmware: microchip: Fix over-requested allocation size tee: optee: Fix kernel panic caused by incorrect error handling Revert "arm64: dts: qcom: msm8996: Hook up MPM" arm64: dts: qcom: sc8280xp-x13s: limit pcie4 link speed arm64: dts: qcom: sc8280xp-crd: limit pcie4 link speed arm64: dts: imx8mp: Fix LDB clocks property arm64: dts: imx8mp: Fix TC9595 reset GPIO on DH i.MX8M Plus DHCOM SoM MAINTAINERS: Use a proper mailinglist for NXP i.MX development ARM: dts: imx7: remove DSI port endpoints arm64: dts: allwinner: h616: Add Orange Pi Zero 2W to Makefile ARM: imx_v6_v7_defconfig: Restore CONFIG_BACKLIGHT_CLASS_DEVICE arm64: tegra: Fix Tegra234 MGBE power-domains arm64: tegra: Set the correct PHY mode for MGBE arm64: dts: qcom: sm6115: Fix missing interconnect-names arm64: dts: qcom: sm8650-mtp: add gpio74 as reserved gpio arm64: dts: qcom: sm8650-qrd: add gpio74 as reserved gpio
2024-03-06Merge tag 'v6.8-p6' of ↵Linus Torvalds2-19/+19
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto fixes from Herbert Xu: "Fix potential use-after-frees in rk3288 and sun8i-ce" * tag 'v6.8-p6' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: rk3288 - Fix use after free in unprepare crypto: sun8i-ce - Fix use after free in unprepare