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2024-10-29usb: phy: Fix API devm_usb_put_phy() can not release the phyZijun Hu
For devm_usb_put_phy(), its comment says it needs to invoke usb_put_phy() to release the phy, but it does not do that actually, so it can not fully undo what the API devm_usb_get_phy() does, that is wrong, fixed by using devres_release() instead of devres_destroy() within the API. Fixes: cedf8602373a ("usb: phy: move bulk of otg/otg.c to phy/phy.c") Cc: stable@vger.kernel.org Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com> Link: https://lore.kernel.org/r/20241020-usb_phy_fix-v1-1-7f79243b8e1e@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-28selftests/watchdog-test: Fix system accidentally reset after watchdog-testLi Zhijian
When running watchdog-test with 'make run_tests', the watchdog-test will be terminated by a timeout signal(SIGTERM) due to the test timemout. And then, a system reboot would happen due to watchdog not stop. see the dmesg as below: ``` [ 1367.185172] watchdog: watchdog0: watchdog did not stop! ``` Fix it by registering more signals(including SIGTERM) in watchdog-test, where its signal handler will stop the watchdog. After that # timeout 1 ./watchdog-test Watchdog Ticking Away! . Stopping watchdog ticks... Link: https://lore.kernel.org/all/20241029031324.482800-1-lizhijian@fujitsu.com/ Signed-off-by: Li Zhijian <lizhijian@fujitsu.com> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-10-29usb: typec: use cleanup facility for 'altmodes_node'Javier Carrasco
Use the __free() macro for 'altmodes_node' to automatically release the node when it goes out of scope, removing the need for explicit calls to fwnode_handle_put(). Suggested-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20241021-typec-class-fwnode_handle_put-v2-2-3281225d3d27@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29usb: typec: fix unreleased fwnode_handle in typec_port_register_altmodes()Javier Carrasco
The 'altmodes_node' fwnode_handle is never released after it is no longer required, which leaks the resource. Add the required call to fwnode_handle_put() when 'altmodes_node' is no longer required. Cc: stable@vger.kernel.org Fixes: 7b458a4c5d73 ("usb: typec: Add typec_port_register_altmodes()") Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Link: https://lore.kernel.org/r/20241021-typec-class-fwnode_handle_put-v2-1-3281225d3d27@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29usb: typec: qcom-pmic-typec: fix missing fwnode removal in error pathJavier Carrasco
If drm_dp_hpd_bridge_register() fails, the probe function returns without removing the fwnode via fwnode_handle_put(), leaking the resource. Jump to fwnode_remove if drm_dp_hpd_bridge_register() fails to remove the fwnode acquired with device_get_named_child_node(). Cc: stable@vger.kernel.org Fixes: 7d9f1b72b296 ("usb: typec: qcom-pmic-typec: switch to DRM_AUX_HPD_BRIDGE") Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20241020-qcom_pmic_typec-fwnode_remove-v2-2-7054f3d2e215@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29usb: typec: qcom-pmic-typec: use fwnode_handle_put() to release fwnodesJavier Carrasco
The right function to release a fwnode acquired via device_get_named_child_node() is fwnode_handle_put(), and not fwnode_remove_software_node(), as no software node is being handled. Replace the calls to fwnode_remove_software_node() with fwnode_handle_put() in qcom_pmic_typec_probe() and qcom_pmic_typec_remove(). Cc: stable@vger.kernel.org Fixes: a4422ff22142 ("usb: typec: qcom: Add Qualcomm PMIC Type-C driver") Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Acked-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20241020-qcom_pmic_typec-fwnode_remove-v2-1-7054f3d2e215@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29usb: acpi: fix boot hang due to early incorrect 'tunneled' USB3 device linksMathias Nyman
Fix a boot hang issue triggered when a USB3 device is incorrectly assumed to be tunneled over USB4, thus attempting to create a device link between the USB3 "consumer" device and the USB4 "supplier" Host Interface before the USB4 side is properly bound to a driver. This could happen if xhci isn't capable of detecting tunneled devices, but ACPI tables contain all info needed to assume device is tunneled. i.e. udev->tunnel_mode == USB_LINK_UNKNOWN. It turns out that even for actual tunneled USB3 devices it can't be assumed that the thunderbolt driver providing the tunnel is loaded before the tunneled USB3 device is created. The tunnel can be created by BIOS and remain in use by thunderbolt/USB4 host driver once it loads. Solve this by making the device link "stateless", which doesn't create a driver presence order dependency between the supplier and consumer drivers. It still guarantees correct suspend/resume and shutdown ordering. cc: Mario Limonciello <mario.limonciello@amd.com> Fixes: f1bfb4a6fed6 ("usb: acpi: add device link between tunneled USB3 device and USB4 Host Interface") Tested-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Tested-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20241024131355.3836538-1-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29Revert "usb: dwc2: Skip clock gating on Broadcom SoCs"Stefan Wahren
The commit d483f034f032 ("usb: dwc2: Skip clock gating on Broadcom SoCs") introduced a regression on Raspberry Pi 3 B Plus, which prevents enumeration of the onboard Microchip LAN7800 in case no external USB device is connected during boot. Fixes: d483f034f032 ("usb: dwc2: Skip clock gating on Broadcom SoCs") Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20241025103621.4780-2-wahrenst@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29xhci: Fix Link TRB DMA in command ring stopped completion eventFaisal Hassan
During the aborting of a command, the software receives a command completion event for the command ring stopped, with the TRB pointing to the next TRB after the aborted command. If the command we abort is located just before the Link TRB in the command ring, then during the 'command ring stopped' completion event, the xHC gives the Link TRB in the event's cmd DMA, which causes a mismatch in handling command completion event. To address this situation, move the 'command ring stopped' completion event check slightly earlier, since the specific command it stopped on isn't of significant concern. Fixes: 7f84eef0dafb ("USB: xhci: No-op command queueing and irq handler.") Cc: stable@vger.kernel.org Signed-off-by: Faisal Hassan <quic_faisalh@quicinc.com> Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com> Link: https://lore.kernel.org/r/20241022155631.1185-1-quic_faisalh@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29xhci: Use pm_runtime_get to prevent RPM on unsupported systemsBasavaraj Natikar
Use pm_runtime_put in the remove function and pm_runtime_get to disable RPM on platforms that don't support runtime D3, as re-enabling it through sysfs auto power control may cause the controller to malfunction. This can lead to issues such as hotplug devices not being detected due to failed interrupt generation. Fixes: a5d6264b638e ("xhci: Enable RPM on controllers that support low-power states") Cc: stable <stable@kernel.org> Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20241024133718.723846-1-Basavaraj.Natikar@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29usbip: tools: Fix detach_port() invalid port error pathZongmin Zhou
The detach_port() doesn't return error when detach is attempted on an invalid port. Fixes: 40ecdeb1a187 ("usbip: usbip_detach: fix to check for invalid ports") Cc: stable@vger.kernel.org Reviewed-by: Hongren Zheng <i@zenithal.me> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Zongmin Zhou <zhouzongmin@kylinos.cn> Link: https://lore.kernel.org/r/20241024022700.1236660-1-min_halo@163.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-28selftests/intel_pstate: check if cpupower is installedAlessandro Zanni
Running "make kselftest TARGETS=intel_pstate" results in the following errors: - ./run.sh: line 89: cpupower: command not found - ./run.sh: line 91: cpupower: command not found if the cpupower is not installed. Since the test depends on cpupower, this patch stops the test if the cpupower is not installed. Link: https://lore.kernel.org/all/cc01753c8dab0f33669a5a0fc162544078055bd1.1730141362.git.alessandro.zanni87@gmail.com/ Signed-off-by: Alessandro Zanni <alessandro.zanni87@gmail.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-10-28selftests/intel_pstate: fix operand expected errorAlessandro Zanni
Running "make kselftest TARGETS=intel_pstate" results in the following errors: - ./run.sh: line 90: / 1000: syntax error: operand expected (error token is "/ 1000") - ./run.sh: line 92: / 1000: syntax error: operand expected (error token is "/ 1000") This fix allows to have cross-platform compatibility when using arithmetic expression with command substitutions. Link: https://lore.kernel.org/r/f37df23888cd5ea6b3976f19d3e25796129dd090.1730141362.git.alessandro.zanni87@gmail.com Signed-off-by: Alessandro Zanni <alessandro.zanni87@gmail.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-10-29Merge tag 'peci-next-6.13-rc1' of ↵Greg Kroah-Hartman
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/iwi/linux into char-misc-next Iwona writes: Update peci-next for v6.13-rc1 A small change in peci-npcm driver to mark peci_controller_ops as const. * tag 'peci-next-6.13-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/iwi/linux: peci: npcm: Constify struct peci_controller_ops​
2024-10-28selftests/mount_setattr: fix idmap_mount_tree_invalid failed to runzhouyuhang
Test case idmap_mount_tree_invalid failed to run on the newer kernel with the following output: # RUN mount_setattr_idmapped.idmap_mount_tree_invalid ... # mount_setattr_test.c:1428:idmap_mount_tree_invalid:Expected sys_mount_setattr(open_tree_fd, "", AT_EMPTY_PATH, &attr, sizeof(attr)) (0) ! = 0 (0) # idmap_mount_tree_invalid: Test terminated by assertion This is because tmpfs is mounted at "/mnt/A", and tmpfs already contains the flag FS_ALLOW_IDMAP after the commit 7a80e5b8c6fa ("shmem: support idmapped mounts for tmpfs"). So calling sys_mount_setattr here returns 0 instead of -EINVAL as expected. Ramfs does not support idmap mounts, so we can use it here to test invalid mounts, which allows the test case to pass with the following output: # Starting 1 tests from 1 test cases. # RUN mount_setattr_idmapped.idmap_mount_tree_invalid ... # OK mount_setattr_idmapped.idmap_mount_tree_invalid ok 1 mount_setattr_idmapped.idmap_mount_tree_invalid # PASSED: 1 / 1 tests passed. Link: https://lore.kernel.org/all/20241028084132.3212598-1-zhouyuhang1010@163.com/ Signed-off-by: zhouyuhang <zhouyuhang@kylinos.cn> Reviewed-by: Christian Brauner <brauner@kernel.org> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-10-29Merge tag 'thunderbolt-for-v6.12-rc5' of ↵Greg Kroah-Hartman
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-linus Mika writes: thunderbolt: Fixes for v6.12-rc5 This includes following USB4/Thunderbolt fixes for v6.12-rc5: - Fix KASAN reported stack out-of-bounds read - Honor Time Management Unit (TMU) requirements in the domain when configuring TMU mode of a newly plugged router. Both have been in linux-next with no reported issues. * tag 'thunderbolt-for-v6.12-rc5' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt: thunderbolt: Honor TMU requirements in the domain when setting TMU mode thunderbolt: Fix KASAN reported stack out-of-bounds read in tb_retimer_scan()
2024-10-29Merge tag 'iio-fixes-for-6.12b' of ↵Greg Kroah-Hartman
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next Jonathan writes: IIO: Fixes for 6.12, set 2 Usual mixed back of fixes for ancient bugs and some more recently introduced problems. gts-helper module - Memory leak fixes for this library code to handle complex gain cases. adi,ad7124 - Fix a divide by zero that can be triggered from userspace. adi,ad7380 - Various supply fixes. Includes some minor rework that simplifies the fix though increases the apparent scale of the change. adi,ad9832 - Avoid a potential divide by zero if clk_get_rate() returns 0. adi,ltc2642 - Fix wrong Kconfig regmap dependency. vishay,veml6030 - Fix a scaling problem with decimal part of processed channel. Note that only the illuminance channel is fixed as a larger series of cleanups not suitable for this point in the rc cycle removes the intensity channel anyway. * tag 'iio-fixes-for-6.12b' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: iio: dac: Kconfig: Fix build error for ltc2664 iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr() staging: iio: frequency: ad9832: fix division by zero in ad9832_calc_freqreg() docs: iio: ad7380: fix supply for ad7380-4 iio: adc: ad7380: fix supplies for ad7380-4 iio: adc: ad7380: add missing supplies iio: adc: ad7380: use devm_regulator_get_enable_read_voltage() dt-bindings: iio: adc: ad7380: fix ad7380-4 reference supply iio: light: veml6030: fix microlux value calculation iio: gts-helper: Fix memory leaks for the error path of iio_gts_build_avail_scale_table() iio: gts-helper: Fix memory leaks in iio_gts_build_avail_scale_table()
2024-10-29mei: use kvmalloc for read bufferAlexander Usyskin
Read buffer is allocated according to max message size, reported by the firmware and may reach 64K in systems with pxp client. Contiguous 64k allocation may fail under memory pressure. Read buffer is used as in-driver message storage and not required to be contiguous. Use kvmalloc to allow kernel to allocate non-contiguous memory. Fixes: 3030dc056459 ("mei: add wrapper for queuing control commands.") Cc: stable <stable@kernel.org> Reported-by: Rohit Agarwal <rohiagar@chromium.org> Closes: https://lore.kernel.org/all/20240813084542.2921300-1-rohiagar@chromium.org/ Tested-by: Brian Geffon <bgeffon@google.com> Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Acked-by: Tomas Winkler <tomasw@gmail.com> Link: https://lore.kernel.org/r/20241015123157.2337026-1-alexander.usyskin@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-29MAINTAINERS: add netup_unidvb maintainerAbylay Ospan
Adding/restoring maintainership for the following drivers: F: drivers/media/pci/netup_unidvb/* F: drivers/media/dvb-frontends/helene* F: drivers/media/dvb-frontends/horus3a* F: drivers/media/dvb-frontends/lnbh25* F: drivers/media/dvb-frontends/ascot2e* F: drivers/media/dvb-frontends/cxd2841er* Signed-off-by: Abylay Ospan <aospan@amazon.com> Link: https://lore.kernel.org/r/20241023163425.30492-1-aospan@amazon.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-28sock_map: fix a NULL pointer dereference in sock_map_link_update_prog()Cong Wang
The following race condition could trigger a NULL pointer dereference: sock_map_link_detach(): sock_map_link_update_prog(): mutex_lock(&sockmap_mutex); ... sockmap_link->map = NULL; mutex_unlock(&sockmap_mutex); mutex_lock(&sockmap_mutex); ... sock_map_prog_link_lookup(sockmap_link->map); mutex_unlock(&sockmap_mutex); <continue> Fix it by adding a NULL pointer check. In this specific case, it makes no sense to update a link which is being released. Reported-by: Ruan Bonan <bonan.ruan@u.nus.edu> Fixes: 699c23f02c65 ("bpf: Add bpf_link support for sk_msg and sk_skb progs") Cc: Yonghong Song <yonghong.song@linux.dev> Cc: John Fastabend <john.fastabend@gmail.com> Cc: Jakub Sitnicki <jakub@cloudflare.com> Signed-off-by: Cong Wang <cong.wang@bytedance.com> Link: https://lore.kernel.org/r/20241026185522.338562-1-xiyou.wangcong@gmail.com Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
2024-10-29Revert "driver core: Fix uevent_show() vs driver detach race"Greg Kroah-Hartman
This reverts commit 15fffc6a5624b13b428bb1c6e9088e32a55eb82c. This commit causes a regression, so revert it for now until it can come back in a way that works for everyone. Link: https://lore.kernel.org/all/172790598832.1168608.4519484276671503678.stgit@dwillia2-xfh.jf.intel.com/ Fixes: 15fffc6a5624 ("driver core: Fix uevent_show() vs driver detach race") Cc: stable <stable@kernel.org> Cc: Ashish Sangwan <a.sangwan@samsung.com> Cc: Namjae Jeon <namjae.jeon@samsung.com> Cc: Dirk Behme <dirk.behme@de.bosch.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Rafael J. Wysocki <rafael@kernel.org> Cc: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-28ASoC: dapm: fix bounds checker error in dapm_widget_list_createAleksei Vetrov
The widgets array in the snd_soc_dapm_widget_list has a __counted_by attribute attached to it, which points to the num_widgets variable. This attribute is used in bounds checking, and if it is not set before the array is filled, then the bounds sanitizer will issue a warning or a kernel panic if CONFIG_UBSAN_TRAP is set. This patch sets the size of the widgets list calculated with list_for_each as the initial value for num_widgets as it is used for allocating memory for the array. It is updated with the actual number of added elements after the array is filled. Signed-off-by: Aleksei Vetrov <vvvvvv@google.com> Fixes: 80e698e2df5b ("ASoC: soc-dapm: Annotate struct snd_soc_dapm_widget_list with __counted_by") Link: https://patch.msgid.link/20241028-soc-dapm-bounds-checker-fix-v1-1-262b0394e89e@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-10-28usb: add support for new USB device ID 0x17EF:0x3098 for the r8152 driverBenjamin Große
This patch adds support for another Lenovo Mini dock 0x17EF:0x3098 to the r8152 driver. The device has been tested on NixOS, hotplugging and sleep included. Signed-off-by: Benjamin Große <ste3ls@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241020174128.160898-1-ste3ls@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-28macsec: Fix use-after-free while sending the offloading packetJianbo Liu
KASAN reports the following UAF. The metadata_dst, which is used to store the SCI value for macsec offload, is already freed by metadata_dst_free() in macsec_free_netdev(), while driver still use it for sending the packet. To fix this issue, dst_release() is used instead to release metadata_dst. So it is not freed instantly in macsec_free_netdev() if still referenced by skb. BUG: KASAN: slab-use-after-free in mlx5e_xmit+0x1e8f/0x4190 [mlx5_core] Read of size 2 at addr ffff88813e42e038 by task kworker/7:2/714 [...] Workqueue: mld mld_ifc_work Call Trace: <TASK> dump_stack_lvl+0x51/0x60 print_report+0xc1/0x600 kasan_report+0xab/0xe0 mlx5e_xmit+0x1e8f/0x4190 [mlx5_core] dev_hard_start_xmit+0x120/0x530 sch_direct_xmit+0x149/0x11e0 __qdisc_run+0x3ad/0x1730 __dev_queue_xmit+0x1196/0x2ed0 vlan_dev_hard_start_xmit+0x32e/0x510 [8021q] dev_hard_start_xmit+0x120/0x530 __dev_queue_xmit+0x14a7/0x2ed0 macsec_start_xmit+0x13e9/0x2340 dev_hard_start_xmit+0x120/0x530 __dev_queue_xmit+0x14a7/0x2ed0 ip6_finish_output2+0x923/0x1a70 ip6_finish_output+0x2d7/0x970 ip6_output+0x1ce/0x3a0 NF_HOOK.constprop.0+0x15f/0x190 mld_sendpack+0x59a/0xbd0 mld_ifc_work+0x48a/0xa80 process_one_work+0x5aa/0xe50 worker_thread+0x79c/0x1290 kthread+0x28f/0x350 ret_from_fork+0x2d/0x70 ret_from_fork_asm+0x11/0x20 </TASK> Allocated by task 3922: kasan_save_stack+0x20/0x40 kasan_save_track+0x10/0x30 __kasan_kmalloc+0x77/0x90 __kmalloc_noprof+0x188/0x400 metadata_dst_alloc+0x1f/0x4e0 macsec_newlink+0x914/0x1410 __rtnl_newlink+0xe08/0x15b0 rtnl_newlink+0x5f/0x90 rtnetlink_rcv_msg+0x667/0xa80 netlink_rcv_skb+0x12c/0x360 netlink_unicast+0x551/0x770 netlink_sendmsg+0x72d/0xbd0 __sock_sendmsg+0xc5/0x190 ____sys_sendmsg+0x52e/0x6a0 ___sys_sendmsg+0xeb/0x170 __sys_sendmsg+0xb5/0x140 do_syscall_64+0x4c/0x100 entry_SYSCALL_64_after_hwframe+0x4b/0x53 Freed by task 4011: kasan_save_stack+0x20/0x40 kasan_save_track+0x10/0x30 kasan_save_free_info+0x37/0x50 poison_slab_object+0x10c/0x190 __kasan_slab_free+0x11/0x30 kfree+0xe0/0x290 macsec_free_netdev+0x3f/0x140 netdev_run_todo+0x450/0xc70 rtnetlink_rcv_msg+0x66f/0xa80 netlink_rcv_skb+0x12c/0x360 netlink_unicast+0x551/0x770 netlink_sendmsg+0x72d/0xbd0 __sock_sendmsg+0xc5/0x190 ____sys_sendmsg+0x52e/0x6a0 ___sys_sendmsg+0xeb/0x170 __sys_sendmsg+0xb5/0x140 do_syscall_64+0x4c/0x100 entry_SYSCALL_64_after_hwframe+0x4b/0x53 Fixes: 0a28bfd4971f ("net/macsec: Add MACsec skb_metadata_dst Tx Data path support") Signed-off-by: Jianbo Liu <jianbol@nvidia.com> Reviewed-by: Patrisious Haddad <phaddad@nvidia.com> Reviewed-by: Chris Mi <cmi@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Sabrina Dubroca <sd@queasysnail.net> Link: https://patch.msgid.link/20241021100309.234125-1-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-28Merge branch 'mptcp-sched-fix-some-lock-issues'Jakub Kicinski
Matthieu Baerts says: ==================== mptcp: sched: fix some lock issues Two small fixes related to the MPTCP packets scheduler: - Patch 1: add missing rcu_read_(un)lock(). A fix for >= 6.6. And some modifications in the MPTCP selftests: - Patch 2: a small addition to the MPTCP selftests to cover more code. ==================== Link: https://patch.msgid.link/20241021-net-mptcp-sched-lock-v1-0-637759cf061c@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-28selftests: mptcp: list sysctl dataMatthieu Baerts (NGI0)
Listing all the values linked to the MPTCP sysctl knobs was not exercised in MPTCP test suite. Let's do that to avoid any regressions, but also to have a kernel with a debug kconfig verifying more assumptions. For the moment, we are not interested by the output, only to avoid crashes and warnings. Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241021-net-mptcp-sched-lock-v1-3-637759cf061c@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-28mptcp: init: protect sched with rcu_read_lockMatthieu Baerts (NGI0)
Enabling CONFIG_PROVE_RCU_LIST with its dependence CONFIG_RCU_EXPERT creates this splat when an MPTCP socket is created: ============================= WARNING: suspicious RCU usage 6.12.0-rc2+ #11 Not tainted ----------------------------- net/mptcp/sched.c:44 RCU-list traversed in non-reader section!! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 no locks held by mptcp_connect/176. stack backtrace: CPU: 0 UID: 0 PID: 176 Comm: mptcp_connect Not tainted 6.12.0-rc2+ #11 Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 Call Trace: <TASK> dump_stack_lvl (lib/dump_stack.c:123) lockdep_rcu_suspicious (kernel/locking/lockdep.c:6822) mptcp_sched_find (net/mptcp/sched.c:44 (discriminator 7)) mptcp_init_sock (net/mptcp/protocol.c:2867 (discriminator 1)) ? sock_init_data_uid (arch/x86/include/asm/atomic.h:28) inet_create.part.0.constprop.0 (net/ipv4/af_inet.c:386) ? __sock_create (include/linux/rcupdate.h:347 (discriminator 1)) __sock_create (net/socket.c:1576) __sys_socket (net/socket.c:1671) ? __pfx___sys_socket (net/socket.c:1712) ? do_user_addr_fault (arch/x86/mm/fault.c:1419 (discriminator 1)) __x64_sys_socket (net/socket.c:1728) do_syscall_64 (arch/x86/entry/common.c:52 (discriminator 1)) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) That's because when the socket is initialised, rcu_read_lock() is not used despite the explicit comment written above the declaration of mptcp_sched_find() in sched.c. Adding the missing lock/unlock avoids the warning. Fixes: 1730b2b2c5a5 ("mptcp: add sched in mptcp_sock") Cc: stable@vger.kernel.org Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/523 Reviewed-by: Geliang Tang <geliang@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241021-net-mptcp-sched-lock-v1-1-637759cf061c@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-28docs: networking: packet_mmap: replace dead links with archive.org linksLevi Zim
The original link returns 404 now. This commit replaces the dead google site link with archive.org link. Signed-off-by: Levi Zim <rsworktech@outlook.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Link: https://patch.msgid.link/20241021-packet_mmap_fix_link-v1-1-dffae4a174c0@outlook.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-29tpm: Lazily flush the auth sessionJarkko Sakkinen
Move the allocation of chip->auth to tpm2_start_auth_session() so that this field can be used as flag to tell whether auth session is active or not. Instead of flushing and reloading the auth session for every transaction separately, keep the session open unless /dev/tpm0 is used. Reported-by: Pengyu Ma <mapengyu@gmail.com> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219229 Cc: stable@vger.kernel.org # v6.10+ Fixes: 7ca110f2679b ("tpm: Address !chip->auth in tpm_buf_append_hmac_session*()") Tested-by: Pengyu Ma <mapengyu@gmail.com> Tested-by: Stefan Berger <stefanb@linux.ibm.com> Reviewed-by: Stefan Berger <stefanb@linux.ibm.com> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
2024-10-28drm/amdgpu/smu13: fix profile reportingAlex Deucher
The following 3 commits landed in parallel: commit d7d2688bf4ea ("drm/amd/pm: update workload mask after the setting") commit 7a1613e47e65 ("drm/amdgpu/smu13: always apply the powersave optimization") commit 7c210ca5a2d7 ("drm/amdgpu: handle default profile on on devices without fullscreen 3D") While everything is set correctly, this caused the profile to be reported incorrectly because both the powersave and fullscreen3d bits were set in the mask and when the driver prints the profile, it looks for the first bit set. Fixes: d7d2688bf4ea ("drm/amd/pm: update workload mask after the setting") Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit ecfe9b237687a55d596fff0650ccc8cc455edd3f) Cc: stable@vger.kernel.org
2024-10-28Merge tag 'spi-fix-v6.12-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A small collection of driver specific fixes for SPI, there's nothing particularly remarkable about any of them" * tag 'spi-fix-v6.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spi-fsl-dspi: Fix crash when not using GPIO chip select spi: geni-qcom: Fix boot warning related to pm_runtime and devres spi: mtk-snfi: fix kerneldoc for mtk_snand_is_page_ops() spi: stm32: fix missing device mode capability in stm32mp25
2024-10-28drm/amd/pm: Vangogh: Fix kernel memory out of bounds writeTvrtko Ursulin
KASAN reports that the GPU metrics table allocated in vangogh_tables_init() is not large enough for the memset done in smu_cmn_init_soft_gpu_metrics(). Condensed report follows: [ 33.861314] BUG: KASAN: slab-out-of-bounds in smu_cmn_init_soft_gpu_metrics+0x73/0x200 [amdgpu] [ 33.861799] Write of size 168 at addr ffff888129f59500 by task mangoapp/1067 ... [ 33.861808] CPU: 6 UID: 1000 PID: 1067 Comm: mangoapp Tainted: G W 6.12.0-rc4 #356 1a56f59a8b5182eeaf67eb7cb8b13594dd23b544 [ 33.861816] Tainted: [W]=WARN [ 33.861818] Hardware name: Valve Galileo/Galileo, BIOS F7G0107 12/01/2023 [ 33.861822] Call Trace: [ 33.861826] <TASK> [ 33.861829] dump_stack_lvl+0x66/0x90 [ 33.861838] print_report+0xce/0x620 [ 33.861853] kasan_report+0xda/0x110 [ 33.862794] kasan_check_range+0xfd/0x1a0 [ 33.862799] __asan_memset+0x23/0x40 [ 33.862803] smu_cmn_init_soft_gpu_metrics+0x73/0x200 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779] [ 33.863306] vangogh_get_gpu_metrics_v2_4+0x123/0xad0 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779] [ 33.864257] vangogh_common_get_gpu_metrics+0xb0c/0xbc0 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779] [ 33.865682] amdgpu_dpm_get_gpu_metrics+0xcc/0x110 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779] [ 33.866160] amdgpu_get_gpu_metrics+0x154/0x2d0 [amdgpu 13b1bc364ec578808f676eba412c20eaab792779] [ 33.867135] dev_attr_show+0x43/0xc0 [ 33.867147] sysfs_kf_seq_show+0x1f1/0x3b0 [ 33.867155] seq_read_iter+0x3f8/0x1140 [ 33.867173] vfs_read+0x76c/0xc50 [ 33.867198] ksys_read+0xfb/0x1d0 [ 33.867214] do_syscall_64+0x90/0x160 ... [ 33.867353] Allocated by task 378 on cpu 7 at 22.794876s: [ 33.867358] kasan_save_stack+0x33/0x50 [ 33.867364] kasan_save_track+0x17/0x60 [ 33.867367] __kasan_kmalloc+0x87/0x90 [ 33.867371] vangogh_init_smc_tables+0x3f9/0x840 [amdgpu] [ 33.867835] smu_sw_init+0xa32/0x1850 [amdgpu] [ 33.868299] amdgpu_device_init+0x467b/0x8d90 [amdgpu] [ 33.868733] amdgpu_driver_load_kms+0x19/0xf0 [amdgpu] [ 33.869167] amdgpu_pci_probe+0x2d6/0xcd0 [amdgpu] [ 33.869608] local_pci_probe+0xda/0x180 [ 33.869614] pci_device_probe+0x43f/0x6b0 Empirically we can confirm that the former allocates 152 bytes for the table, while the latter memsets the 168 large block. Root cause appears that when GPU metrics tables for v2_4 parts were added it was not considered to enlarge the table to fit. The fix in this patch is rather "brute force" and perhaps later should be done in a smarter way, by extracting and consolidating the part version to size logic to a common helper, instead of brute forcing the largest possible allocation. Nevertheless, for now this works and fixes the out of bounds write. v2: * Drop impossible v3_0 case. (Mario) Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com> Fixes: 41cec40bc9ba ("drm/amd/pm: Vangogh: Add new gpu_metrics_v2_4 to acquire gpu_metrics") Cc: Mario Limonciello <mario.limonciello@amd.com> Cc: Evan Quan <evan.quan@amd.com> Cc: Wenyou Yang <WenYou.Yang@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20241025145639.19124-1-tursulin@igalia.com Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 0880f58f9609f0200483a49429af0f050d281703) Cc: stable@vger.kernel.org # v6.6+
2024-10-28Revert "drm/amd/display: update DML2 policy ↵Ovidiu Bunea
EnhancedPrefetchScheduleAccelerationFinal DCN35" This reverts commit 9dad21f910fc ("drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35") [why & how] The offending commit exposes a hang with lid close/open behavior. Both issues seem to be related to ODM 2:1 mode switching, so there is another issue generic to that sequence that needs to be investigated. Cc: Mario Limonciello <mario.limonciello@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Ovidiu Bunea <Ovidiu.Bunea@amd.com> Signed-off-by: Tom Chung <chiahsuan.chung@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 68bf95317ebf2cfa7105251e4279e951daceefb7) Cc: stable@vger.kernel.org
2024-10-28iio: accel: kxcjk-1013: Get rid of enum kx_chipsetAndy Shevchenko
Instead of using enum, out of which only a couple of values are being actually used, make a comparisons against pointer to the respective chip_info structures. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-15-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: accel: kxcjk-1013: Convert ODR times array to variable in chip_infoAndy Shevchenko
Convert odr_start_up_times array to the variable in chip_info. Tweak whitespace for readablity whilst here. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-14-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: accel: kxcjk-1013: Move odr_start_up_times up in the codeAndy Shevchenko
Move odr_start_up_times up in the code in a preparation of the further cleaning up changes. While at it, make it clear what values from enum are being used for the respective array entries. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-13-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: accel: kxcjk-1013: Start using chip_info variables instead of enumAndy Shevchenko
Instead of having a enum and keeping IDs as driver data pointers, just have a chip_info struct per supported device. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-12-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: accel: kxcjk-1013: Rename kxcjk1013_infoAndy Shevchenko
Rename kxcjk1013_info to kxcjk1013_iio_info in preparatory of further cleaning up changes. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-11-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: accel: kxcjk-1013: Use local variable for regsAndy Shevchenko
Use local variable for regs in preparatory of further cleaning up changes. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-10-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: accel: kxcjk-1013: Switch from CONFIG_PM guards to pm_ptr() etcAndy Shevchenko
Letting the compiler remove these functions when the kernel is built without CONFIG_PM support is simpler and less error prone than the use of #ifdef based config guards. Removing instances of this approach from IIO also stops them being copied into new drivers. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-9-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: accel: kxcjk-1013: Revert "Add support for KX022-1020"Andy Shevchenko
The mentioned change effectively broke the ODR startup timeouts settungs for KX023-1025 case. Let's revert it for now and see how we can handle it with the better approach after switching the driver to use data structure instead of enum. This reverts commit d5cbe1502043124ff8af8136b80f93758c4a61e0. Fixes: d5cbe1502043 ("iio: accel: kxcjk-1013: Add support for KX022-1020") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-8-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: accel: kxcjk-1013: Remove redundant I²C IDAndy Shevchenko
The ACPI IDs are defined in the respective ID tables. Puting them to the I²C ID legacy table has no meaning. Remove that ID. Fixes: 3bfa74f86006 ("iio:kxcjk-1013: Add support for SMO8500 device") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-7-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: acpi: Add iio_get_acpi_device_name_and_data() helper functionAndy Shevchenko
A few drivers duplicate the code to retrieve ACPI device instance name. Some of them want an associated driver data as well. In order of deduplication introduce the common helper functions. Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-6-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: acpi: Improve iio_read_acpi_mount_matrix()Andy Shevchenko
By using ACPI_HANDLE() the handler argument can be retrieved directly. Replace ACPI_COMPANION() + dereference with ACPI_HANDLE(). Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-5-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: imu: inv_mpu6050: Replace strange way of checking type of enumerationAndy Shevchenko
When device is enumerated via ACPI the respective device node is of ACPI device type. Use that to check for ACPI enumeration, rather than calling for full match which is O(n) vs. O(1) for the regular check. Acked-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-4-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: adc: pac1934: Replace strange way of checking type of enumerationAndy Shevchenko
When device is enumerated via ACPI the respective device node is of ACPI device type. Use that to check for ACPI enumeration, rather than calling for full match which is O(n) vs. O(1) for the regular check. Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Marius Cristea <marius.cristea@microchip.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-3-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: magnetometer: bmc150: Drop dead code from the driverAndy Shevchenko
Since there is no ACPI IDs for this driver to be served for, drop dead ACPI bits from it completely. Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20241024191200.229894-2-andriy.shevchenko@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: adc: ad7606: add support for AD760{7,8,9} partsAlexandru Ardelean
The AD7607, AD7608 and AD7609 are some older parts of the AD7606 family. They are hardware-only, meaning that they don't have any registers accessible via SPI or Parallel interface. They are more similar to the AD7605-4 part, which is supported by the 'ad7606' driver, and are configurable via GPIOs. Like the AD7605-4 part, all 3 parts have 2 CONVST (Conversion Start) pins (CONVST A and CONVST B). But in practice, these should be tied together to make reading of samples easier via a serial line. The AD7607 has an 14-bit resolution and AD7608 & AD7609 have an 18-bit resolution. The main difference between the AD7608 & AD7609 is that the AD7609 has a larger range (±10V & ±20V) vs the ±5V & ±10V ranges for AD7608. However, unlike AD7605-4 part, these 3 parts have oversampling which is configurable (like for the AD7606 in HW-mode) via GPIOs. Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ad7607.pdf Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ad7608.pdf Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ad7609.pdf Signed-off-by: Alexandru Ardelean <aardelean@baylibre.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20241025095939.271811-6-aardelean@baylibre.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28dt-bindings: iio: adc: adi,ad7606: document AD760{7,8,9} partsAlexandru Ardelean
This change adds the AD7607, AD7608 & AD7609 parts to the binding doc of the ad7606 driver. Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Alexandru Ardelean <aardelean@baylibre.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20241025095939.271811-5-aardelean@baylibre.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-10-28iio: adc: ad7606: rework scale-available to be staticAlexandru Ardelean
The main driver for this change is the AD7607 part, which has a scale of "1.220703" for the ±10V range. The AD7607 has a resolution of 14-bits. So, just adding the scale-available list for that part would require some quirks to handle just that scale value. But to do it more neatly, the best approach is to rework the scale available lists to have the same format as it is returned to userspace. That way, we can also get rid of the allocation for the 'scale_avail_show' array. Signed-off-by: Alexandru Ardelean <aardelean@baylibre.com> Reviewed-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20241025095939.271811-4-aardelean@baylibre.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
generated by cgit (git 2.34.1) at 2025-09-12 20:23:21 +0000