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2023-12-15Merge tag 'platform-drivers-x86-v6.7-4' of ↵Linus Torvalds3-14/+41
git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver fixes from Ilpo Järvinen: - tablet-mode-switch events fix - kernel-doc warning fixes * tag 'platform-drivers-x86-v6.7-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: platform/x86: intel_ips: fix kernel-doc formatting platform/x86: thinkpad_acpi: fix kernel-doc warnings platform/x86: intel-vbtn: Fix missing tablet-mode-switch events
2023-12-15Merge tag 'net-6.7-rc6' of ↵Linus Torvalds45-546/+1042
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Paolo Abeni: "Current release - regressions: - tcp: fix tcp_disordered_ack() vs usec TS resolution Current release - new code bugs: - dpll: sanitize possible null pointer dereference in dpll_pin_parent_pin_set() - eth: octeon_ep: initialise control mbox tasks before using APIs Previous releases - regressions: - io_uring/af_unix: disable sending io_uring over sockets - eth: mlx5e: - TC, don't offload post action rule if not supported - fix possible deadlock on mlx5e_tx_timeout_work - eth: iavf: fix iavf_shutdown to call iavf_remove instead iavf_close - eth: bnxt_en: fix skb recycling logic in bnxt_deliver_skb() - eth: ena: fix DMA syncing in XDP path when SWIOTLB is on - eth: team: fix use-after-free when an option instance allocation fails Previous releases - always broken: - neighbour: don't let neigh_forced_gc() disable preemption for long - net: prevent mss overflow in skb_segment() - ipv6: support reporting otherwise unknown prefix flags in RTM_NEWPREFIX - tcp: remove acked SYN flag from packet in the transmit queue correctly - eth: octeontx2-af: - fix a use-after-free in rvu_nix_register_reporters - fix promisc mcam entry action - eth: dwmac-loongson: make sure MDIO is initialized before use - eth: atlantic: fix double free in ring reinit logic" * tag 'net-6.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (62 commits) net: atlantic: fix double free in ring reinit logic appletalk: Fix Use-After-Free in atalk_ioctl net: stmmac: Handle disabled MDIO busses from devicetree net: stmmac: dwmac-qcom-ethqos: Fix drops in 10M SGMII RX dpaa2-switch: do not ask for MDB, VLAN and FDB replay dpaa2-switch: fix size of the dma_unmap net: prevent mss overflow in skb_segment() vsock/virtio: Fix unsigned integer wrap around in virtio_transport_has_space() Revert "tcp: disable tcp_autocorking for socket when TCP_NODELAY flag is set" MIPS: dts: loongson: drop incorrect dwmac fallback compatible stmmac: dwmac-loongson: drop useless check for compatible fallback stmmac: dwmac-loongson: Make sure MDIO is initialized before use tcp: disable tcp_autocorking for socket when TCP_NODELAY flag is set dpll: sanitize possible null pointer dereference in dpll_pin_parent_pin_set() net: ena: Fix XDP redirection error net: ena: Fix DMA syncing in XDP path when SWIOTLB is on net: ena: Fix xdp drops handling due to multibuf packets net: ena: Destroy correct number of xdp queues upon failure net: Remove acked SYN flag from packet in the transmit queue correctly qed: Fix a potential use-after-free in qed_cxt_tables_alloc ...
2023-12-14net: atlantic: fix double free in ring reinit logicIgor Russkikh1-1/+4
Driver has a logic leak in ring data allocation/free, where double free may happen in aq_ring_free if system is under stress and driver init/deinit is happening. The probability is higher to get this during suspend/resume cycle. Verification was done simulating same conditions with stress -m 2000 --vm-bytes 20M --vm-hang 10 --backoff 1000 while true; do sudo ifconfig enp1s0 down; sudo ifconfig enp1s0 up; done Fixed by explicitly clearing pointers to NULL on deallocation Fixes: 018423e90bee ("net: ethernet: aquantia: Add ring support code") Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Closes: https://lore.kernel.org/netdev/CAHk-=wiZZi7FcvqVSUirHBjx0bBUZ4dFrMDVLc3+3HCrtq0rBA@mail.gmail.com/ Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Link: https://lore.kernel.org/r/20231213094044.22988-1-irusskikh@marvell.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-14net: stmmac: Handle disabled MDIO busses from devicetreeAndrew Halaney1-1/+5
Many hardware configurations have the MDIO bus disabled, and are instead using some other MDIO bus to talk to the MAC's phy. of_mdiobus_register() returns -ENODEV in this case. Let's handle it gracefully instead of failing to probe the MAC. Fixes: 47dd7a540b8a ("net: add support for STMicroelectronics Ethernet controllers.") Signed-off-by: Andrew Halaney <ahalaney@redhat.com> Reviewed-by: Serge Semin <fancer.lancer@gmail.com> Link: https://lore.kernel.org/r/20231212-b4-stmmac-handle-mdio-enodev-v2-1-600171acf79f@redhat.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-14net: stmmac: dwmac-qcom-ethqos: Fix drops in 10M SGMII RXSneh Shah1-0/+10
In 10M SGMII mode all the packets are being dropped due to wrong Rx clock. SGMII 10MBPS mode needs RX clock divider programmed to avoid drops in Rx. Update configure SGMII function with Rx clk divider programming. Fixes: 463120c31c58 ("net: stmmac: dwmac-qcom-ethqos: add support for SGMII") Tested-by: Andrew Halaney <ahalaney@redhat.com> Signed-off-by: Sneh Shah <quic_snehshah@quicinc.com> Reviewed-by: Bjorn Andersson <quic_bjorande@quicinc.com> Link: https://lore.kernel.org/r/20231212092208.22393-1-quic_snehshah@quicinc.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-14Merge branch '40GbE' of ↵Jakub Kicinski5-74/+219
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2023-12-12 (iavf) This series contains updates to iavf driver only. Piotr reworks Flow Director states to deal with issues in restoring filters. Slawomir fixes shutdown processing as it was missing needed calls. * '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue: iavf: Fix iavf_shutdown to call iavf_remove instead iavf_close iavf: Handle ntuple on/off based on new state machines for flow director iavf: Introduce new state machines for flow director ==================== Link: https://lore.kernel.org/r/20231212203613.513423-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-14dpaa2-switch: do not ask for MDB, VLAN and FDB replayIoana Ciornei1-9/+2
Starting with commit 4e51bf44a03a ("net: bridge: move the switchdev object replay helpers to "push" mode") the switchdev_bridge_port_offload() helper was extended with the intention to provide switchdev drivers easy access to object addition and deletion replays. This works by calling the replay helpers with non-NULL notifier blocks. In the same commit, the dpaa2-switch driver was updated so that it passes valid notifier blocks to the helper. At that moment, no regression was identified through testing. In the meantime, the blamed commit changed the behavior in terms of which ports get hit by the replay. Before this commit, only the initial port which identified itself as offloaded through switchdev_bridge_port_offload() got a replay of all port objects and FDBs. After this, the newly joining port will trigger a replay of objects on all bridge ports and on the bridge itself. This behavior leads to errors in dpaa2_switch_port_vlans_add() when a VLAN gets installed on the same interface multiple times. The intended mechanism to address this is to pass a non-NULL ctx to the switchdev_bridge_port_offload() helper and then check it against the port's private structure. But since the driver does not have any use for the replayed port objects and FDBs until it gains support for LAG offload, it's better to fix the issue by reverting the dpaa2-switch driver to not ask for replay. The pointers will be added back when we are prepared to ignore replays on unrelated ports. Fixes: b28d580e2939 ("net: bridge: switchdev: replay all VLAN groups") Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/20231212164326.2753457-3-ioana.ciornei@nxp.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-14dpaa2-switch: fix size of the dma_unmapIoana Ciornei1-3/+4
The size of the DMA unmap was wrongly put as a sizeof of a pointer. Change the value of the DMA unmap to be the actual macro used for the allocation and the DMA map. Fixes: 1110318d83e8 ("dpaa2-switch: add tc flower hardware offload on ingress traffic") Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/20231212164326.2753457-2-ioana.ciornei@nxp.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-13Merge tag 'efi-urgent-for-v6.7-2' of ↵Linus Torvalds3-12/+29
git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi Pull EFI fixes from Ard Biesheuvel: - Deal with a regression in the recently refactored x86 EFI stub code on older Dell systems by disabling randomization of the physical load address - Use the correct load address for relocatable Loongarch kernels * tag 'efi-urgent-for-v6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi: efi/x86: Avoid physical KASLR on older Dell systems efi/loongarch: Use load address to calculate kernel entry address
2023-12-13stmmac: dwmac-loongson: drop useless check for compatible fallbackKrzysztof Kozlowski1-5/+0
Device binds to proper PCI ID (LOONGSON, 0x7a03), already listed in DTS, so checking for some other compatible does not make sense. It cannot be bound to unsupported platform. Drop useless, incorrect (space in between) and undocumented compatible. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Yanteng Si <siyanteng@loongson.cn> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-13stmmac: dwmac-loongson: Make sure MDIO is initialized before useYanteng Si1-8/+6
Generic code will use mdio. If it is not initialized before use, the kernel will Oops. Fixes: 30bba69d7db4 ("stmmac: pci: Add dwmac support for Loongson") Signed-off-by: Yanteng Si <siyanteng@loongson.cn> Signed-off-by: Feiyang Chen <chenfeiyang@loongson.cn> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-13Merge tag 'hid-for-linus-2023121201' of ↵Linus Torvalds5-1/+11
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID fixes from Jiri Kosina: - Lenovo ThinkPad TrackPoint Keyboard II firmware-specific regression fix (Mikhail Khvainitski) - device-specific fixes (various authors) * tag 'hid-for-linus-2023121201' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: apple: Add "hfd.cn" and "WKB603" to the list of non-apple keyboards HID: lenovo: Restrict detection of patched firmware only to USB cptkbd HID: Add quirk for Labtec/ODDOR/aikeec handbrake HID: i2c-hid: Add IDEA5002 to i2c_hid_acpi_blacklist[] mailmap: add address mapping for Jiri Kosina
2023-12-13dpll: sanitize possible null pointer dereference in dpll_pin_parent_pin_set()Jiri Pirko1-5/+8
User may not pass DPLL_A_PIN_STATE attribute in the pin set operation message. Sanitize that by checking if the attr pointer is not null and process the passed state attribute value only in that case. Reported-by: Xingyuan Mo <hdthky0@gmail.com> Fixes: 9d71b54b65b1 ("dpll: netlink: Add DPLL framework base functions") Signed-off-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://lore.kernel.org/r/20231211083758.1082853-1-jiri@resnulli.us Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-13net: ena: Fix XDP redirection errorDavid Arinzon1-3/+0
When sending TX packets, the meta descriptor can be all zeroes as no meta information is required (as in XDP). This patch removes the validity check, as when `disable_meta_caching` is enabled, such TX packets will be dropped otherwise. Fixes: 0e3a3f6dacf0 ("net: ena: support new LLQ acceleration mode") Signed-off-by: Shay Agroskin <shayagr@amazon.com> Signed-off-by: David Arinzon <darinzon@amazon.com> Link: https://lore.kernel.org/r/20231211062801.27891-5-darinzon@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-13net: ena: Fix DMA syncing in XDP path when SWIOTLB is onDavid Arinzon1-14/+9
This patch fixes two issues: Issue 1 ------- Description ``````````` Current code does not call dma_sync_single_for_cpu() to sync data from the device side memory to the CPU side memory before the XDP code path uses the CPU side data. This causes the XDP code path to read the unset garbage data in the CPU side memory, resulting in incorrect handling of the packet by XDP. Solution ```````` 1. Add a call to dma_sync_single_for_cpu() before the XDP code starts to use the data in the CPU side memory. 2. The XDP code verdict can be XDP_PASS, in which case there is a fallback to the non-XDP code, which also calls dma_sync_single_for_cpu(). To avoid calling dma_sync_single_for_cpu() twice: 2.1. Put the dma_sync_single_for_cpu() in the code in such a place where it happens before XDP and non-XDP code. 2.2. Remove the calls to dma_sync_single_for_cpu() in the non-XDP code for the first buffer only (rx_copybreak and non-rx_copybreak cases), since the new call that was added covers these cases. The call to dma_sync_single_for_cpu() for the second buffer and on stays because only the first buffer is handled by the newly added dma_sync_single_for_cpu(). And there is no need for special handling of the second buffer and on for the XDP path since currently the driver supports only single buffer packets. Issue 2 ------- Description ``````````` In case the XDP code forwarded the packet (ENA_XDP_FORWARDED), ena_unmap_rx_buff_attrs() is called with attrs set to 0. This means that before unmapping the buffer, the internal function dma_unmap_page_attrs() will also call dma_sync_single_for_cpu() on the whole buffer (not only on the data part of it). This sync is both wasteful (since a sync was already explicitly called before) and also causes a bug, which will be explained using the below diagram. The following diagram shows the flow of events causing the bug. The order of events is (1)-(4) as shown in the diagram. CPU side memory area (3)convert_to_xdp_frame() initializes the headroom with xdpf metadata || \/ ___________________________________ | | 0 | V 4K --------------------------------------------------------------------- | xdpf->data | other xdpf | < data > | tailroom ||...| | | fields | | GARBAGE || | --------------------------------------------------------------------- /\ /\ || || (4)ena_unmap_rx_buff_attrs() calls (2)dma_sync_single_for_cpu() dma_sync_single_for_cpu() on the copies data from device whole buffer page, overwriting side to CPU side memory the xdpf->data with GARBAGE. || 0 4K --------------------------------------------------------------------- | headroom | < data > | tailroom ||...| | GARBAGE | | GARBAGE || | --------------------------------------------------------------------- Device side memory area /\ || (1) device writes RX packet data After the call to ena_unmap_rx_buff_attrs() in (4), the xdpf->data becomes corrupted, and so when it is later accessed in ena_clean_xdp_irq()->xdp_return_frame(), it causes a page fault, crashing the kernel. Solution ```````` Explicitly tell ena_unmap_rx_buff_attrs() not to call dma_sync_single_for_cpu() by passing it the ENA_DMA_ATTR_SKIP_CPU_SYNC flag. Fixes: f7d625adeb7b ("net: ena: Add dynamic recycling mechanism for rx buffers") Signed-off-by: Arthur Kiyanovski <akiyano@amazon.com> Signed-off-by: David Arinzon <darinzon@amazon.com> Link: https://lore.kernel.org/r/20231211062801.27891-4-darinzon@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-13net: ena: Fix xdp drops handling due to multibuf packetsDavid Arinzon1-7/+10
Current xdp code drops packets larger than ENA_XDP_MAX_MTU. This is an incorrect condition since the problem is not the size of the packet, rather the number of buffers it contains. This commit: 1. Identifies and drops XDP multi-buffer packets at the beginning of the function. 2. Increases the xdp drop statistic when this drop occurs. 3. Adds a one-time print that such drops are happening to give better indication to the user. Fixes: 838c93dc5449 ("net: ena: implement XDP drop support") Signed-off-by: Arthur Kiyanovski <akiyano@amazon.com> Signed-off-by: David Arinzon <darinzon@amazon.com> Link: https://lore.kernel.org/r/20231211062801.27891-3-darinzon@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-13net: ena: Destroy correct number of xdp queues upon failureDavid Arinzon1-6/+7
The ena_setup_and_create_all_xdp_queues() function freed all the resources upon failure, after creating only xdp_num_queues queues, instead of freeing just the created ones. In this patch, the only resources that are freed, are the ones allocated right before the failure occurs. Fixes: 548c4940b9f1 ("net: ena: Implement XDP_TX action") Signed-off-by: Shahar Itzko <itzko@amazon.com> Signed-off-by: David Arinzon <darinzon@amazon.com> Link: https://lore.kernel.org/r/20231211062801.27891-2-darinzon@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-13qed: Fix a potential use-after-free in qed_cxt_tables_allocDinghao Liu1-0/+1
qed_ilt_shadow_alloc() will call qed_ilt_shadow_free() to free p_hwfn->p_cxt_mngr->ilt_shadow on error. However, qed_cxt_tables_alloc() accesses the freed pointer on failure of qed_ilt_shadow_alloc() through calling qed_cxt_mngr_free(), which may lead to use-after-free. Fix this issue by setting p_mngr->ilt_shadow to NULL in qed_ilt_shadow_free(). Fixes: fe56b9e6a8d9 ("qed: Add module with basic common support") Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> Link: https://lore.kernel.org/r/20231210045255.21383-1-dinghao.liu@zju.edu.cn Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-12iavf: Fix iavf_shutdown to call iavf_remove instead iavf_closeSlawomir Laba1-51/+21
Make the flow for pci shutdown be the same to the pci remove. iavf_shutdown was implementing an incomplete version of iavf_remove. It misses several calls to the kernel like iavf_free_misc_irq, iavf_reset_interrupt_capability, iounmap that might break the system on reboot or hibernation. Implement the call of iavf_remove directly in iavf_shutdown to close this gap. Fixes below error messages (dmesg) during shutdown stress tests - [685814.900917] ice 0000:88:00.0: MAC 02:d0:5f:82:43:5d does not exist for VF 0 [685814.900928] ice 0000:88:00.0: MAC 33:33:00:00:00:01 does not exist for VF 0 Reproduction: 1. Create one VF interface: echo 1 > /sys/class/net/<interface_name>/device/sriov_numvfs 2. Run live dmesg on the host: dmesg -wH 3. On SUT, script below steps into vf_namespace_assignment.sh <#!/bin/sh> // Remove <>. Git removes # line if=<VF name> (edit this per VF name) loop=0 while true; do echo test round $loop let loop++ ip netns add ns$loop ip link set dev $if up ip link set dev $if netns ns$loop ip netns exec ns$loop ip link set dev $if up ip netns exec ns$loop ip link set dev $if netns 1 ip netns delete ns$loop done 4. Run the script for at least 1000 iterations on SUT: ./vf_namespace_assignment.sh Expected result: No errors in dmesg. Fixes: 129cf89e5856 ("iavf: rename functions and structs to new name") Signed-off-by: Slawomir Laba <slawomirx.laba@intel.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Reviewed-by: Ahmed Zaki <ahmed.zaki@intel.com> Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Co-developed-by: Ranganatha Rao <ranganatha.rao@intel.com> Signed-off-by: Ranganatha Rao <ranganatha.rao@intel.com> Tested-by: Rafal Romanowski <rafal.romanowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2023-12-12iavf: Handle ntuple on/off based on new state machines for flow directorPiotr Gardocki1-0/+59
ntuple-filter feature on/off: Default is on. If turned off, the filters will be removed from both PF and iavf list. The removal is irrespective of current filter state. Steps to reproduce: ------------------- 1. Ensure ntuple is on. ethtool -K enp8s0 ntuple-filters on 2. Create a filter to receive the traffic into non-default rx-queue like 15 and ensure traffic is flowing into queue into 15. Now, turn off ntuple. Traffic should not flow to configured queue 15. It should flow to default RX queue. Fixes: 0dbfbabb840d ("iavf: Add framework to enable ethtool ntuple filters") Signed-off-by: Piotr Gardocki <piotrx.gardocki@intel.com> Reviewed-by: Larysa Zaremba <larysa.zaremba@intel.com> Signed-off-by: Ranganatha Rao <ranganatha.rao@intel.com> Tested-by: Rafal Romanowski <rafal.romanowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2023-12-12iavf: Introduce new state machines for flow directorPiotr Gardocki5-23/+139
New states introduced: IAVF_FDIR_FLTR_DIS_REQUEST IAVF_FDIR_FLTR_DIS_PENDING IAVF_FDIR_FLTR_INACTIVE Current FDIR state machines (SM) are not adequate to handle a few scenarios in the link DOWN/UP event, reset event and ntuple-feature. For example, when VF link goes DOWN and comes back UP administratively, the expectation is that previously installed filters should also be restored. But with current SM, filters are not restored. So with new SM, during link DOWN filters are marked as INACTIVE in the iavf list but removed from PF. After link UP, SM will transition from INACTIVE to ADD_REQUEST to restore the filter. Similarly, with VF reset, filters will be removed from the PF, but marked as INACTIVE in the iavf list. Filters will be restored after reset completion. Steps to reproduce: ------------------- 1. Create a VF. Here VF is enp8s0. 2. Assign IP addresses to VF and link partner and ping continuously from remote. Here remote IP is 1.1.1.1. 3. Check default RX Queue of traffic. ethtool -S enp8s0 | grep -E "rx-[[:digit:]]+\.packets" 4. Add filter - change default RX Queue (to 15 here) ethtool -U ens8s0 flow-type ip4 src-ip 1.1.1.1 action 15 loc 5 5. Ensure filter gets added and traffic is received on RX queue 15 now. Link event testing: ------------------- 6. Bring VF link down and up. If traffic flows to configured queue 15, test is success, otherwise it is a failure. Reset event testing: -------------------- 7. Reset the VF. If traffic flows to configured queue 15, test is success, otherwise it is a failure. Fixes: 0dbfbabb840d ("iavf: Add framework to enable ethtool ntuple filters") Signed-off-by: Piotr Gardocki <piotrx.gardocki@intel.com> Reviewed-by: Larysa Zaremba <larysa.zaremba@intel.com> Signed-off-by: Ranganatha Rao <ranganatha.rao@intel.com> Tested-by: Rafal Romanowski <rafal.romanowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2023-12-12HID: apple: Add "hfd.cn" and "WKB603" to the list of non-apple keyboardsYan Jun1-0/+2
JingZao(京造) WKB603 keyboard is a rebranded product of Jamesdonkey RS2 keyboard, identified as "hfd.cn WKB603" in wired mode, "WKB603" in bluetooth mode. Adding them to the list of non-apple keyboards fixes function key. Signed-off-by: Yan Jun <jerrysteve1101@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2023-12-12HID: lenovo: Restrict detection of patched firmware only to USB cptkbdMikhail Khvainitski1-1/+2
Commit 46a0a2c96f0f ("HID: lenovo: Detect quirk-free fw on cptkbd and stop applying workaround") introduced a regression for ThinkPad TrackPoint Keyboard II which has similar quirks to cptkbd (so it uses the same workarounds) but slightly different so that there are false-positives during detecting well-behaving firmware. This commit restricts detecting well-behaving firmware to the only model which known to have one and have stable enough quirks to not cause false-positives. Fixes: 46a0a2c96f0f ("HID: lenovo: Detect quirk-free fw on cptkbd and stop applying workaround") Link: https://lore.kernel.org/linux-input/ZXRiiPsBKNasioqH@jekhomev/ Link: https://bbs.archlinux.org/viewtopic.php?pid=2135468#p2135468 Signed-off-by: Mikhail Khvainitski <me@khvoinitsky.org> Tested-by: Yauhen Kharuzhy <jekhor@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2023-12-11efi/x86: Avoid physical KASLR on older Dell systemsArd Biesheuvel1-7/+24
River reports boot hangs with v6.6 and v6.7, and the bisect points to commit a1b87d54f4e4 ("x86/efistub: Avoid legacy decompressor when doing EFI boot") which moves the memory allocation and kernel decompression from the legacy decompressor (which executes *after* ExitBootServices()) to the EFI stub, using boot services for allocating the memory. The memory allocation succeeds but the subsequent call to decompress_kernel() never returns, resulting in a failed boot and a hanging system. As it turns out, this issue only occurs when physical address randomization (KASLR) is enabled, and given that this is a feature we can live without (virtual KASLR is much more important), let's disable the physical part of KASLR when booting on AMI UEFI firmware claiming to implement revision v2.0 of the specification (which was released in 2006), as this is the version these systems advertise. Fixes: a1b87d54f4e4 ("x86/efistub: Avoid legacy decompressor when doing EFI boot") Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218173 Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2023-12-11octeontx2-af: Fix pause frame configurationHariprasad Kelam1-4/+7
The current implementation's default Pause Forward setting is causing unnecessary network traffic. This patch disables Pause Forward to address this issue. Fixes: 1121f6b02e7a ("octeontx2-af: Priority flow control configuration support") Signed-off-by: Hariprasad Kelam <hkelam@marvell.com> Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-11efi/loongarch: Use load address to calculate kernel entry addressWang Yao2-5/+5
The efi_relocate_kernel() may load the PIE kernel to anywhere, the loaded address may not be equal to link address or EFI_KIMG_PREFERRED_ADDRESS. Acked-by: Huacai Chen <chenhuacai@loongson.cn> Signed-off-by: Wang Yao <wangyao@lemote.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2023-12-11octeontx2-af: Update RSS algorithm indexHariprasad Kelam1-11/+44
The RSS flow algorithm is not set up correctly for promiscuous or all multi MCAM entries. This has an impact on flow distribution. This patch fixes the issue by updating flow algorithm index in above mentioned MCAM entries. Fixes: 967db3529eca ("octeontx2-af: add support for multicast/promisc packet replication feature") Signed-off-by: Hariprasad Kelam <hkelam@marvell.com> Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-11octeontx2-pf: Fix promisc mcam entry actionHariprasad Kelam1-3/+22
Current implementation is such that, promisc mcam entry action is set as multicast even when there are no trusted VFs. multicast action causes the hardware to copy packet data, which reduces the performance. This patch fixes this issue by setting the promisc mcam entry action to unicast instead of multicast when there are no trusted VFs. The same change is made for the 'allmulti' mcam entry action. Fixes: ffd2f89ad05c ("octeontx2-pf: Enable promisc/allmulti match MCAM entries.") Signed-off-by: Hariprasad Kelam <hkelam@marvell.com> Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-11octeon_ep: explicitly test for firmware ready valueShinas Rasheed1-1/+2
The firmware ready value is 1, and get firmware ready status function should explicitly test for that value. The firmware ready value read will be 2 after driver load, and on unbind till firmware rewrites the firmware ready back to 0, the value seen by driver will be 2, which should be regarded as not ready. Fixes: 10c073e40469 ("octeon_ep: defer probe if firmware not ready") Signed-off-by: Shinas Rasheed <srasheed@marvell.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-10octeontx2-af: fix a use-after-free in rvu_nix_register_reportersZhipeng Lu1-4/+1
The rvu_dl will be freed in rvu_nix_health_reporters_destroy(rvu_dl) after the create_workqueue fails, and after that free, the rvu_dl will be translate back through the following call chain: rvu_nix_health_reporters_destroy |-> rvu_nix_health_reporters_create |-> rvu_health_reporters_create |-> rvu_register_dl (label err_dl_health) Finally. in the err_dl_health label, rvu_dl being freed again in rvu_health_reporters_destroy(rvu) by rvu_nix_health_reporters_destroy. In the second calls of rvu_nix_health_reporters_destroy, however, it uses rvu_dl->rvu_nix_health_reporter, which is already freed at the end of rvu_nix_health_reporters_destroy in the first call. So this patch prevents the first destroy by instantly returning -ENONMEN when create_workqueue fails. In addition, since the failure of create_workqueue is the only entrence of label err, it has been integrated into the error-handling path of create_workqueue. Fixes: 5ed66306eab6 ("octeontx2-af: Add devlink health reporters for NIX") Signed-off-by: Zhipeng Lu <alexious@zju.edu.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-10net: fec: correct queue selectionRadu Bulie1-16/+11
The old implementation extracted VLAN TCI info from the payload before the VLAN tag has been pushed in the payload. Another problem was that the VLAN TCI was extracted even if the packet did not have VLAN protocol header. This resulted in invalid VLAN TCI and as a consequence a random queue was computed. This patch fixes the above issues and use the VLAN TCI from the skb if it is present or VLAN TCI from payload if present. If no VLAN header is present queue 0 is selected. Fixes: 52c4a1a85f4b ("net: fec: add ndo_select_queue to fix TX bandwidth fluctuations") Signed-off-by: Radu Bulie <radu-andrei.bulie@nxp.com> Signed-off-by: Wei Fang <wei.fang@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-10Merge tag 'gpio-fixes-for-v6.7-rc5' of ↵Linus Torvalds1-6/+9
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fix from Bartosz Golaszewski: - fix an error path after a failed export in sysfs code * tag 'gpio-fixes-for-v6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpiolib: sysfs: Fix error handling on failed export
2023-12-10atm: solos-pci: Fix potential deadlock on &tx_queue_lockChengfeng Ye1-2/+2
As &card->tx_queue_lock is acquired under softirq context along the following call chain from solos_bh(), other acquisition of the same lock inside process context should disable at least bh to avoid double lock. <deadlock #2> pclose() --> spin_lock(&card->tx_queue_lock) <interrupt> --> solos_bh() --> fpga_tx() --> spin_lock(&card->tx_queue_lock) This flaw was found by an experimental static analysis tool I am developing for irq-related deadlock. To prevent the potential deadlock, the patch uses spin_lock_bh() on &card->tx_queue_lock under process context code consistently to prevent the possible deadlock scenario. Fixes: 213e85d38912 ("solos-pci: clean up pclose() function") Signed-off-by: Chengfeng Ye <dg573847474@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-10atm: solos-pci: Fix potential deadlock on &cli_queue_lockChengfeng Ye1-2/+2
As &card->cli_queue_lock is acquired under softirq context along the following call chain from solos_bh(), other acquisition of the same lock inside process context should disable at least bh to avoid double lock. <deadlock #1> console_show() --> spin_lock(&card->cli_queue_lock) <interrupt> --> solos_bh() --> spin_lock(&card->cli_queue_lock) This flaw was found by an experimental static analysis tool I am developing for irq-related deadlock. To prevent the potential deadlock, the patch uses spin_lock_bh() on the card->cli_queue_lock under process context code consistently to prevent the possible deadlock scenario. Fixes: 9c54004ea717 ("atm: Driver for Solos PCI ADSL2+ card.") Signed-off-by: Chengfeng Ye <dg573847474@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-09Merge tag 'usb-6.7-rc5' of ↵Linus Torvalds4-9/+9
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are some small USB fixes for 6.7-rc5 to resolve some reported issues. Included in here are: - usb gadget f_hid, and uevent fix - xhci driver revert to resolve a much-reported issue - typec driver fix All of these have been in linux-next with no reported issues" * tag 'usb-6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: gadget: f_hid: fix report descriptor allocation Revert "xhci: Loosen RPM as default policy to cover for AMD xHC 1.1" usb: typec: class: fix typec_altmode_put_partner to put plugs USB: gadget: core: adjust uevent timing on gadget unbind
2023-12-09Merge tag 'tty-6.7-rc4' of ↵Linus Torvalds6-65/+85
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull serial driver fixes from Greg KH: "Here are some small serial driver fixes for 6.7-rc4 to resolve some reported issues. Included in here are: - pl011 dma support fix - sc16is7xx driver fix - ma35d1 console index fix - 8250 driver fixes for small issues All of these have been in linux-next with no reported issues" * tag 'tty-6.7-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: 8250_dw: Add ACPI ID for Granite Rapids-D UART serial: ma35d1: Validate console index before assignment ARM: PL011: Fix DMA support serial: sc16is7xx: address RX timeout interrupt errata serial: 8250: 8250_omap: Clear UART_HAS_RHR_IT_DIS bit serial: 8250_omap: Add earlycon support for the AM654 UART controller serial: 8250: 8250_omap: Do not start RX DMA on THRI interrupt
2023-12-09Merge tag 'char-misc-6.7-rc5' of ↵Linus Torvalds11-49/+77
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc driver fixes from Greg KH: "Here are some small fixes for 6.7-rc5 for a variety of small driver subsystems. Included in here are: - debugfs revert for reported issue - greybus revert for reported issue - greybus fixup for endian build warning - coresight driver fixes - nvmem driver fixes - devcoredump fix - parport new device id - ndtest build fix All of these have ben in linux-next with no reported issues" * tag 'char-misc-6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: nvmem: Do not expect fixed layouts to grab a layout driver parport: Add support for Brainboxes IX/UC/PX parallel cards Revert "greybus: gb-beagleplay: Ensure le for values in transport" greybus: gb-beagleplay: Ensure le for values in transport greybus: BeaglePlay driver needs CRC_CCITT Revert "debugfs: annotate debugfs handlers vs. removal with lockdep" devcoredump: Send uevent once devcd is ready ndtest: fix typo class_regster -> class_register misc: mei: client.c: fix problem of return '-EOVERFLOW' in mei_cl_write misc: mei: client.c: return negative error code in mei_cl_write mei: pxp: fix mei_pxp_send_message return value coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_base coresight: ultrasoc-smb: Config SMB buffer before register sink coresight: ultrasoc-smb: Fix sleep while close preempt in enable_smb Documentation: coresight: fix `make refcheckdocs` warning hwtracing: hisi_ptt: Don't try to attach a task hwtracing: hisi_ptt: Handle the interrupt in hardirq context hwtracing: hisi_ptt: Add dummy callback pmu::read() coresight: Fix crash when Perf and sysfs modes are used concurrently coresight: etm4x: Remove bogous __exit annotation for some functions
2023-12-09bnxt_en: Fix HWTSTAMP_FILTER_ALL packet timestamp logicMichael Chan2-4/+24
When the chip is configured to timestamp all receive packets, the timestamp in the RX completion is only valid if the metadata present flag is not set for packets received on the wire. In addition, internal loopback packets will never have a valid timestamp and the timestamp field will always be zero. We must exclude any 0 value in the timestamp field because there is no way to determine if it is a loopback packet or not. Add a new function bnxt_rx_ts_valid() to check for all timestamp valid conditions. Fixes: 66ed81dcedc6 ("bnxt_en: Enable packet timestamping for all RX packets") Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com> Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://lore.kernel.org/r/20231208001658.14230-5-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-09bnxt_en: Fix wrong return value check in bnxt_close_nic()Kalesh AP5-34/+16
The wait_event_interruptible_timeout() function returns 0 if the timeout elapsed, -ERESTARTSYS if it was interrupted by a signal, and the remaining jiffies otherwise if the condition evaluated to true before the timeout elapsed. Driver should have checked for zero return value instead of a positive value. MChan: Print a warning for -ERESTARTSYS. The close operation will proceed anyway when wait_event_interruptible_timeout() returns for any reason. Since we do the close no matter what, we should not return this error code to the caller. Change bnxt_close_nic() to a void function and remove all error handling from some of the callers. Fixes: c0c050c58d84 ("bnxt_en: New Broadcom ethernet driver.") Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com> Reviewed-by: Vikas Gupta <vikas.gupta@broadcom.com> Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://lore.kernel.org/r/20231208001658.14230-4-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-09bnxt_en: Fix skb recycling logic in bnxt_deliver_skb()Sreekanth Reddy1-1/+2
Receive SKBs can go through the VF-rep path or the normal path. skb_mark_for_recycle() is only called for the normal path. Fix it to do it for both paths to fix possible stalled page pool shutdown errors. Fixes: 86b05508f775 ("bnxt_en: Use the unified RX page pool buffers for XDP and non-XDP") Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com> Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com> Reviewed-by: Vikas Gupta <vikas.gupta@broadcom.com> Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://lore.kernel.org/r/20231208001658.14230-3-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-09bnxt_en: Clear resource reservation during resumeSomnath Kotur1-0/+2
We are issuing HWRM_FUNC_RESET cmd to reset the device including all reserved resources, but not clearing the reservations within the driver struct. As a result, when the driver re-initializes as part of resume, it believes that there is no need to do any resource reservation and goes ahead and tries to allocate rings which will eventually fail beyond a certain number pre-reserved by the firmware. Fixes: 674f50a5b026 ("bnxt_en: Implement new method to reserve rings.") Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com> Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com> Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Link: https://lore.kernel.org/r/20231208001658.14230-2-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-09qca_spi: Fix reset behaviorStefan Wahren1-1/+7
In case of a reset triggered by the QCA7000 itself, the behavior of the qca_spi driver was not quite correct: - in case of a pending RX frame decoding the drop counter must be incremented and decoding state machine reseted - also the reset counter must always be incremented regardless of sync state Fixes: 291ab06ecf67 ("net: qualcomm: new Ethernet over SPI driver for QCA7000") Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20231206141222.52029-4-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-09qca_debug: Fix ethtool -G iface tx behaviorStefan Wahren1-3/+5
After calling ethtool -g it was not possible to adjust the TX ring size again: # ethtool -g eth1 Ring parameters for eth1: Pre-set maximums: RX: 4 RX Mini: n/a RX Jumbo: n/a TX: 10 Current hardware settings: RX: 4 RX Mini: n/a RX Jumbo: n/a TX: 10 # ethtool -G eth1 tx 8 netlink error: Invalid argument The reason for this is that the readonly setting rx_pending get initialized and after that the range check in qcaspi_set_ringparam() fails regardless of the provided parameter. So fix this by accepting the exposed RX defaults. Instead of adding another magic number better use a new define here. Fixes: 291ab06ecf67 ("net: qualcomm: new Ethernet over SPI driver for QCA7000") Suggested-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20231206141222.52029-3-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-09qca_debug: Prevent crash on TX ring changesStefan Wahren2-5/+16
The qca_spi driver stop and restart the SPI kernel thread (via ndo_stop & ndo_open) in case of TX ring changes. This is a big issue because it allows userspace to prevent restart of the SPI kernel thread (via signals). A subsequent change of TX ring wrongly assume a valid spi_thread pointer which result in a crash. So prevent this by stopping the network traffic handling and temporary park the SPI thread. Fixes: 291ab06ecf67 ("net: qualcomm: new Ethernet over SPI driver for QCA7000") Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20231206141222.52029-2-wahrenst@gmx.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-09octeon_ep: initialise control mbox tasks before using APIsShinas Rasheed1-9/+13
Initialise various workqueue tasks and queue interrupt poll task before the first invocation of any control net APIs. Since octep_ctrl_net_get_info was called before the control net receive work task was initialised or even the interrupt poll task was queued, the function call wasn't returning actual firmware info queried from Octeon. Fixes: 8d6198a14e2b ("octeon_ep: support to fetch firmware info") Signed-off-by: Shinas Rasheed <srasheed@marvell.com> Reviewed-by: Michal Schmidt <mschmidt@redhat.com> Link: https://lore.kernel.org/r/20231206135228.2591659-1-srasheed@marvell.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-08Merge tag 'scsi-fixes' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fix from James Bottomley: "One tiny fix to the be2iscsi driver fixing a memory leak in an error leg" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: be2iscsi: Fix a memleak in beiscsi_init_wrb_handle()
2023-12-08Merge tag 'block-6.7-2023-12-08' of git://git.kernel.dk/linuxLinus Torvalds12-134/+197
Pull block fixes from Jens Axboe: "Nothing major in here, just miscellanous fixes for MD and NVMe: - NVMe pull request via Keith: - Proper nvme ctrl state setting (Keith) - Passthrough command optimization (Keith) - Spectre fix (Nitesh) - Kconfig clarifications (Shin'ichiro) - Frozen state deadlock fix (Bitao) - Power setting quirk (Georg) - MD pull requests via Song: - 6.7 regresisons with recovery/sync (Yu) - Reshape fix (David)" * tag 'block-6.7-2023-12-08' of git://git.kernel.dk/linux: md: split MD_RECOVERY_NEEDED out of mddev_resume nvme-pci: Add sleep quirk for Kingston drives md: fix stopping sync thread md: don't leave 'MD_RECOVERY_FROZEN' in error path of md_set_readonly() md: fix missing flush of sync_work nvme: fix deadlock between reset and scan nvme: prevent potential spectre v1 gadget nvme: improve NVME_HOST_AUTH and NVME_TARGET_AUTH config descriptions nvme-ioctl: move capable() admin check to the end nvme: ensure reset state check ordering nvme: introduce helper function to get ctrl state md/raid6: use valid sector values to determine if an I/O should wait on the reshape
2023-12-08Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdmaLinus Torvalds11-43/+80
Pull rdma fixes from Jason Gunthorpe: "Primarily rtrs and irdma fixes: - Fix uninitialized value in ib_get_eth_speed() - Fix hns refusing to work if userspace doesn't select the correct congestion control algorithm - Several irdma fixes - unreliable Send Queue Drain, use after free, 64k page size bugs, device removal races - Several rtrs bug fixes - crashes, memory leaks, use after free, bad credit accounting, bogus WARN_ON - Typos and a MAINTAINER update" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: RDMA/irdma: Avoid free the non-cqp_request scratch RDMA/irdma: Fix support for 64k pages RDMA/irdma: Ensure iWarp QP queue memory is OS paged aligned RDMA/core: Fix umem iterator when PAGE_SIZE is greater then HCA pgsz RDMA/irdma: Fix UAF in irdma_sc_ccq_get_cqe_info() RDMA/bnxt_re: Correct module description string RDMA/rtrs-clt: Remove the warnings for req in_use check RDMA/rtrs-clt: Fix the max_send_wr setting RDMA/rtrs-srv: Destroy path files after making sure no IOs in-flight RDMA/rtrs-srv: Free srv_mr iu only when always_invalidate is true RDMA/rtrs-srv: Check return values while processing info request RDMA/rtrs-clt: Start hb after path_up RDMA/rtrs-srv: Do not unconditionally enable irq MAINTAINERS: Add Chengchang Tang as Hisilicon RoCE maintainer RDMA/irdma: Add wait for suspend on SQD RDMA/irdma: Do not modify to SQD on error RDMA/hns: Fix unnecessary err return when using invalid congest control algorithm RDMA/core: Fix uninit-value access in ib_get_eth_speed()
2023-12-08Merge tag 'pm-6.7-rc5' of ↵Linus Torvalds1-4/+13
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fix from Rafael Wysocki: "Fix cpufreq reference counting in the DTPM (dynamic thermal and power management) power capping framework (Lukasz Luba)" * tag 'pm-6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: powercap: DTPM: Fix missing cpufreq_cpu_put() calls
2023-12-08Merge tag 'acpi-6.7-rc5' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fix from Rafael Wysocki: "Fix a possible crash on an attempt to free unallocated memory in the error path of acpi_evaluate_reference() that has been introduced by one of the recent changes (Rafael Wysocki)" * tag 'acpi-6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: utils: Fix error path in acpi_evaluate_reference()
generated by cgit v1.2.3 (git 2.39.0) at 2024-07-10 13:43:56 +0300