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2023-02-18Merge branch irq/bcm-l2-fixes into irq/irqchip-nextMarc Zyngier
* irq/bcm-l2-fixes: : . : Broadcom L2 irqchip fixes for correct handling of level interrupts, : courtesy of Florian Fainelli. : . irqchip/irq-bcm7120-l2: Set IRQ_LEVEL for level triggered interrupts irqchip/irq-brcmstb-l2: Set IRQ_LEVEL for level triggered interrupts Signed-off-by: Marc Zyngier <maz@kernel.org>
2023-02-18irqchip/irq-bcm7120-l2: Set IRQ_LEVEL for level triggered interruptsFlorian Fainelli
When support for the interrupt controller was added with a5042de2688d, we forgot to update the flags to be set to contain IRQ_LEVEL. While the flow handler is correct, the output from /proc/interrupts does not show such interrupts as being level triggered when they are, correct that. Fixes: a5042de2688d ("irqchip: bcm7120-l2: Add Broadcom BCM7120-style Level 2 interrupt controller") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20221216230934.2478345-3-f.fainelli@gmail.com
2023-02-18irqchip/irq-brcmstb-l2: Set IRQ_LEVEL for level triggered interruptsFlorian Fainelli
When support for the level triggered interrupt controller flavor was added with c0ca7262088e, we forgot to update the flags to be set to contain IRQ_LEVEL. While the flow handler is correct, the output from /proc/interrupts does not show such interrupts as being level triggered when they are, correct that. Fixes: c0ca7262088e ("irqchip/brcmstb-l2: Add support for the BCM7271 L2 controller") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20221216230934.2478345-2-f.fainelli@gmail.com
2023-02-18platform/x86: nvidia-wmi-ec-backlight: Add force module parameterHans de Goede
On some Lenovo Legion models, the backlight might be driven by either one of nvidia_wmi_ec_backlight or amdgpu_bl0 at different times. When the Nvidia WMI EC backlight interface reports the backlight is controlled by the EC, the current backlight handling only registers nvidia_wmi_ec_backlight (and registers no other backlight interfaces). This hides (never registers) the amdgpu_bl0 interface, where as prior to 6.1.4 users would have both nvidia_wmi_ec_backlight and amdgpu_bl0 and could work around things in userspace. Add a force module parameter which can be used with acpi_backlight=native to restore the old behavior as a workound (for now) by passing: "acpi_backlight=native nvidia-wmi-ec-backlight.force=1" Fixes: 8d0ca287fd8c ("platform/x86: nvidia-wmi-ec-backlight: Use acpi_video_get_backlight_type()") Link: https://bugzilla.kernel.org/show_bug.cgi?id=217026 Cc: stable@vger.kernel.org Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Daniel Dadap <ddadap@nvidia.com> Link: https://lore.kernel.org/r/20230217144208.5721-1-hdegoede@redhat.com
2023-02-18net/mlx5e: RX, Remove doubtful unlikely callGal Pressman
When building an skb in non-linear mode, it is not likely nor unlikely that the xdp buff has fragments, it depends on the size of the packet received. Signed-off-by: Gal Pressman <gal@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
2023-02-18net/mlx5e: Fix outdated TLS commentTariq Toukan
Comment is outdated since commit 40379a0084c2 ("net/mlx5_fpga: Drop INNOVA TLS support"). Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Gal Pressman <gal@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-02-18net/mlx5e: Remove unused function mlx5e_sq_xmit_simpleTariq Toukan
The last usage was removed as part of commit 40379a0084c2 ("net/mlx5_fpga: Drop INNOVA TLS support"). Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Gal Pressman <gal@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-02-18net/mlx5e: Allow offloading of ct 'new' matchVlad Buslov
Allow offloading filters that match on conntrack 'new' state in order to enable UDP NEW offload in the following patch. Unhardcode ct 'established' from ct modify header infrastructure code and determine correct ct state bit according to the metadata action 'cookie' field. Signed-off-by: Vlad Buslov <vladbu@nvidia.com> Reviewed-by: Oz Shlomo <ozsh@nvidia.com> Reviewed-by: Paul Blakey <paulb@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-02-18net/mlx5e: Implement CT entry updateVlad Buslov
With support for UDP NEW offload the flow_table may now send updates for existing flows. Support properly replacing existing entries by updating flow restore_cookie and replacing the rule with new one with the same match but new mod_hdr action that sets updated ctinfo. Signed-off-by: Vlad Buslov <vladbu@nvidia.com> Reviewed-by: Oz Shlomo <ozsh@nvidia.com> Reviewed-by: Paul Blakey <paulb@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-02-18net/mlx5: Simplify eq list traversalParav Pandit
EQ list is read only while finding the matching EQ. Hence, avoid *_safe() version. Signed-off-by: Parav Pandit <parav@nvidia.com> Reviewed-by: Shay Drory <shayd@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
2023-02-18net/mlx5e: Remove redundant page argument in mlx5e_xdp_handle()Tariq Toukan
Remove the page parameter, it can be derived from the xdp_buff member of mlx5e_xdp_buff. Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-02-18net/mlx5e: Remove redundant page argument in mlx5e_xmit_xdp_buff()Tariq Toukan
Remove the page parameter, it can be derived from the xdp_buff. Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
2023-02-18net/mlx5e: Switch to using napi_build_skb()Tariq Toukan
Use napi_build_skb() which uses NAPI percpu caches to obtain skbuff_head instead of inplace allocation. napi_build_skb() calls napi_skb_cache_get(), which returns a cached skb, or allocates a bulk of NAPI_SKB_CACHE_BULK (16) if cache is empty. Performance test: TCP single stream, single ring, single core, default MTU (1500B). Before: 26.5 Gbits/sec After: 30.1 Gbits/sec (+13.6%) Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Gal Pressman <gal@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Reviewed-by: Alexander Lobakin <aleksander.lobakin@intel.com>
2023-02-17Merge remote-tracking branch 'spi/for-6.3' into spi-nextMark Brown
2023-02-17Merge tag 'gpio-fixes-for-v6.2-part2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fix from Bartosz Golaszewski: - fix a memory leak in gpio-sim that was triggered every time libgpiod tests are run in user-space * tag 'gpio-fixes-for-v6.2-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: sim: fix a memory leak
2023-02-17Merge tag 'ata-6.2-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata Pull ata fixes from Damien Le Moal: "Three small fixes for 6.2 final: - Disable READ LOG DMA EXT for Samsung MZ7LH drives as these drives choke on that command, from Patrick. - Add Intel Tiger Lake UP{3,4} to the list of supported AHCI controllers (this is not technically a bug fix, but it is trivial enough that I add it here), from Simon. - Fix code comments in the pata_octeon_cf driver as incorrect formatting was causing warnings from kernel-doc, from Randy" * tag 'ata-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: ata: pata_octeon_cf: drop kernel-doc notation ata: ahci: Add Tiger Lake UP{3,4} AHCI controller ata: libata-core: Disable READ LOG DMA EXT for Samsung MZ7LH
2023-02-17Merge tag 'mmc-v6.2-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC fixes from Ulf Hansson: "MMC core: - Fix potential resource leaks in SDIO card detection error path MMC host: - jz4740: Decrease maximum clock rate to workaround bug on JZ4760(B) - meson-gx: Fix SDIO support to get some WiFi modules to work again - mmc_spi: Fix error handling in ->probe()" * tag 'mmc-v6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: jz4740: Work around bug on JZ4760(B) mmc: mmc_spi: fix error handling in mmc_spi_probe() mmc: sdio: fix possible resource leaks in some error paths mmc: meson-gx: fix SDIO mode if cap_sdio_irq isn't set
2023-02-17dm ioctl: remove unnecessary check when using dm_get_mdptr()Hou Tao
__hash_remove() removes hash_cell with _hash_lock locked, so acquiring _hash_lock can guarantee no-NULL hc returned from dm_get_mdptr() must have not been removed and hc->md must still be md. __hash_remove() also acquires dm_hash_cells_mutex before setting mdptr as NULL. So in dm_copy_name_and_uuid(), after acquiring dm_hash_cells_mutex and ensuring returned hc is not NULL, the returned hc must still be alive and hc->md must still be md. Remove the unnecessary hc->md != md checks when using dm_get_mdptr() with _hash_lock or dm_hash_cells_mutex acquired. Signed-off-by: Hou Tao <houtao1@huawei.com> Signed-off-by: Mike Snitzer <snitzer@kernel.org>
2023-02-17dm ioctl: assert _hash_lock is held in __hash_removeMike Snitzer
Also update dm_early_create() to take _hash_lock when calling both __get_name_cell and __hash_remove -- given dm_early_create()'s early boot usecase this locking isn't about correctness but it allows lockdep_assert_held() to be added to __hash_remove. Signed-off-by: Mike Snitzer <snitzer@kernel.org>
2023-02-17dm cache: add cond_resched() to various workqueue loopsMike Snitzer
Otherwise on resource constrained systems these workqueues may be too greedy. Signed-off-by: Mike Snitzer <snitzer@kernel.org>
2023-02-17dm thin: add cond_resched() to various workqueue loopsMike Snitzer
Otherwise on resource constrained systems these workqueues may be too greedy. Signed-off-by: Mike Snitzer <snitzer@kernel.org>
2023-02-17wifi: rtl8xxxu: add LEDS_CLASS dependencyArnd Bergmann
rtl8xxxu now unconditionally uses LEDS_CLASS, so a Kconfig dependency is required to avoid link errors: aarch64-linux-ld: drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.o: in function `rtl8xxxu_disconnect': rtl8xxxu_core.c:(.text+0x730): undefined reference to `led_classdev_unregister' ERROR: modpost: "led_classdev_unregister" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined! ERROR: modpost: "led_classdev_register_ext" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined! Fixes: 3be01622995b ("wifi: rtl8xxxu: Register the LED and make it blink") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230217095910.2480356-1-arnd@kernel.org
2023-02-17brd: use radix_tree_maybe_preload instead of radix_tree_preloadPankaj Raghav
Unconditionally calling radix_tree_preload_end() results in a OOPS message as the preload is only conditionally called for gfpflags_allow_blocking(). [ 20.267323] BUG: using smp_processor_id() in preemptible [00000000] code: fio/416 [ 20.267837] caller is brd_insert_page.part.0+0xbe/0x190 [brd] [ 20.269436] Call Trace: [ 20.269598] <TASK> [ 20.269742] dump_stack_lvl+0x32/0x50 [ 20.269982] check_preemption_disabled+0xd1/0xe0 [ 20.270289] brd_insert_page.part.0+0xbe/0x190 [brd] [ 20.270664] brd_submit_bio+0x33f/0xf40 [brd] Use radix_tree_maybe_preload() which does preload only if gfpflags_allow_blocking() is true but also takes the lock. Therefore, unconditionally calling radix_tree_preload_end() should not create any issues and the message disappears. Fixes: 6ded703c56c2 ("brd: check for REQ_NOWAIT and set correct page allocation mask") Signed-off-by: Pankaj Raghav <p.raghav@samsung.com> Link: https://lore.kernel.org/r/20230217121442.33914-1-p.raghav@samsung.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-02-17Merge ra.kernel.org:/pub/scm/linux/kernel/git/netdev/netDavid S. Miller
Some of the devlink bits were tricky, but I think I got it right. Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-17gpio: sim: fix a memory leakBartosz Golaszewski
Fix an inverted logic bug in gpio_sim_remove_hogs() that leads to GPIO hog structures never being freed. Fixes: cb8c474e79be ("gpio: sim: new testing module") Reported-by: Mirsad Goran Todorovac <mirsad.todorovac@alu.unizg.hr> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2023-02-17wifi: iwlegacy: avoid fortify warningJohannes Berg
There are two different alive messages, the "init" one is bigger than the other one, so we have a fortify read warn here. Avoid it by copying from the variable-sized 'raw' instead. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230216203444.134310-1-johannes@sipsolutions.net
2023-02-17wifi: iwlwifi: mvm: remove unused iwl_dbgfs_is_match()Johannes Berg
This inline function is unused, remove it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230216205754.d500dcc2e90c.Id87df297263f86b5bba002f7cbb387abc13adf53@changeid
2023-02-17wifi: rtw89: fix AP mode authentication transmission failedPo-Hao Huang
For some ICs, packets can't be sent correctly without initializing CMAC table first. Previous flow do this initialization after associated, results in authentication response fails to transmit. Move the initialization up front to a proper place to solve this. Signed-off-by: Po-Hao Huang <phhuang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230216082807.22285-1-pkshih@realtek.com
2023-02-17wifi: rtw88: use RTW_FLAG_POWERON flag to prevent to power on/off twicePing-Ke Shih
Use power state to decide whether we can enter or leave IPS accurately, and then prevent to power on/off twice. The commit 6bf3a083407b ("wifi: rtw88: add flag check before enter or leave IPS") would like to prevent this as well, but it still can't entirely handle all cases. The exception is that WiFi gets connected and does suspend/resume, it will power on twice and cause it failed to power on after resuming, like: rtw_8723de 0000:03:00.0: failed to poll offset=0x6 mask=0x2 value=0x2 rtw_8723de 0000:03:00.0: mac power on failed rtw_8723de 0000:03:00.0: failed to power on mac rtw_8723de 0000:03:00.0: leave idle state failed rtw_8723de 0000:03:00.0: failed to leave ips state rtw_8723de 0000:03:00.0: failed to leave idle state rtw_8723de 0000:03:00.0: failed to send h2c command To fix this, introduce new flag RTW_FLAG_POWERON to reflect power state, and call rtw_mac_pre_system_cfg() to configure registers properly between power-off/-on. Reported-by: Paul Gover <pmw.gover@yahoo.co.uk> Link: https://bugzilla.kernel.org/show_bug.cgi?id=217016 Fixes: 6bf3a083407b ("wifi: rtw88: add flag check before enter or leave IPS") Cc: <Stable@vger.kernel.org> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230216053633.20366-1-pkshih@realtek.com
2023-02-17dma-buf: make kobj_type structure constantThomas Weißschuh
Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.") the driver core allows the usage of const struct kobj_type. Take advantage of this to constify the structure definition to prevent modification at runtime. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20230217-kobj_type-dma-buf-v1-1-b84a3616522c@weissschuh.net
2023-02-17nvme-pci: refresh visible attrs for cmb attributesKeith Busch
The sysfs group containing the cmb attributes is registered before the driver knows if they need to be visible or not. Update the group when cmb attributes are known to exist so the visibility setting is correct. Link: https://bugzilla.kernel.org/show_bug.cgi?id=217037 Fixes: 86adbf0cdb9ec65 ("nvme: simplify transport specific device attribute handling") Signed-off-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de>
2023-02-16Merge tag 'drm-fixes-2023-02-17' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Just a final collection of misc fixes, the biggest disables the recently added dynamic debugging support, it has a regression that needs some bigger fixes. Otherwise a bunch of fixes across the board, vc4, amdgpu and vmwgfx mostly, with some smaller i915 and ast fixes. drm: - dynamic debug disable for now fbdev: - deferred i/o device close fix amdgpu: - Fix GC11.x suspend warning - Fix display warning vc4: - YUV planes fix - hdmi display fix - crtc reduced blanking fix ast: - fix start address computation vmwgfx: - fix bo/handle races i915: - gen11 WA fix" * tag 'drm-fixes-2023-02-17' of git://anongit.freedesktop.org/drm/drm: drm/amd/display: Fail atomic_check early on normalize_zpos error drm/amd/amdgpu: fix warning during suspend drm/vmwgfx: Do not drop the reference to the handle too soon drm/vmwgfx: Stop accessing buffer objects which failed init drm/i915/gen11: Wa_1408615072/Wa_1407596294 should be on GT list drm: Disable dynamic debug as broken drm/ast: Fix start address computation fbdev: Fix invalid page access after closing deferred I/O devices drm/vc4: crtc: Increase setup cost in core clock calculation to handle extreme reduced blanking drm/vc4: hdmi: Always enable GCP with AVMUTE cleared drm/vc4: Fix YUV plane handling when planes are in different buffers
2023-02-17Merge remote-tracking branch 'regmap/for-6.3' into regmap-nextMark Brown
2023-02-17regmap-irq: Remove unused mask_invert flagAidan MacDonald
mask_invert is deprecated and no longer used; it can now be removed. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20230216223200.150679-2-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-02-17regmap-irq: Remove unused type_invert flagAidan MacDonald
type_invert is deprecated and no longer used; it can now be removed. Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@gmail.com> Link: https://lore.kernel.org/r/20230216223200.150679-1-aidanmacdonald.0x0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-02-17Merge tag 'drm-intel-fixes-2023-02-16' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - Moving gen11 hw wa to the right place. (Matt) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Y+47eUvwbafER35/@intel.com
2023-02-17Merge tag 'drm-misc-fixes-2023-02-16' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Multiple fixes in vc4 to address issues with YUV planes, HDMI and CRTC; an invalid page access fix for fbdev, mark dynamic debug as broken, a double free and refcounting fix for vmwgfx. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20230216091905.i5wswy4dd74x4br5@houat
2023-02-16arm_pmu: fix event CPU filteringMark Rutland
Janne reports that perf has been broken on Apple M1 as of commit: bd27568117664b8b ("perf: Rewrite core context handling") That commit replaced the pmu::filter_match() callback with pmu::filter(), whose return value has the opposite polarity, with true implying events should be ignored rather than scheduled. While an attempt was made to update the logic in armv8pmu_filter() and armpmu_filter() accordingly, the return value remains inverted in a couple of cases: * If the arm_pmu does not have an arm_pmu::filter() callback, armpmu_filter() will always return whether the CPU is supported rather than whether the CPU is not supported. As a result, the perf core will not schedule events on supported CPUs, resulting in a loss of events. Additionally, the perf core will attempt to schedule events on unsupported CPUs, but this will be rejected by armpmu_add(), which may result in a loss of events from other PMUs on those unsupported CPUs. * If the arm_pmu does have an arm_pmu::filter() callback, and armpmu_filter() is called on a CPU which is not supported by the arm_pmu, armpmu_filter() will return false rather than true. As a result, the perf core will attempt to schedule events on unsupported CPUs, but this will be rejected by armpmu_add(), which may result in a loss of events from other PMUs on those unsupported CPUs. This means a loss of events can be seen with any arm_pmu driver, but with the ARMv8 PMUv3 driver (which is the only arm_pmu driver with an arm_pmu::filter() callback) the event loss will be more limited and may go unnoticed, which is how this issue evaded testing so far. Fix the CPU filtering by performing this consistently in armpmu_filter(), and remove the redundant arm_pmu::filter() callback and armv8pmu_filter() implementation. Commit bd2756811766 also silently removed the CHAIN event filtering from armv8pmu_filter(), which will be addressed by a separate patch without using the filter callback. Fixes: bd2756811766 ("perf: Rewrite core context handling") Reported-by: Janne Grunau <j@jannau.net> Link: https://lore.kernel.org/asahi/20230215-arm_pmu_m1_regression-v1-1-f5a266577c8d@jannau.net/ Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ravi Bangoria <ravi.bangoria@amd.com> Cc: Asahi Lina <lina@asahilina.net> Cc: Eric Curtin <ecurtin@redhat.com> Tested-by: Janne Grunau <j@jannau.net> Link: https://lore.kernel.org/r/20230216141240.3833272-2-mark.rutland@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2023-02-16Merge tag 'net-6.2-final' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Fixes from the main networking tree only, probably because all sub-trees have backed off and haven't submitted their changes. None of the fixes here are particularly scary and no outstanding regressions. In an ideal world the "current release" sections would be empty at this stage but that never happens. Current release - regressions: - fix unwanted sign extension in netdev_stats_to_stats64() Current release - new code bugs: - initialize net->notrefcnt_tracker earlier - devlink: fix netdev notifier chain corruption - nfp: make sure mbox accesses in IPsec code are atomic - ice: fix check for weight and priority of a scheduling node Previous releases - regressions: - ice: xsk: fix cleaning of XDP_TX frame, prevent inf loop - igb: fix I2C bit banging config with external thermal sensor Previous releases - always broken: - sched: tcindex: update imperfect hash filters respecting rcu - mpls: fix stale pointer if allocation fails during device rename - dccp/tcp: avoid negative sk_forward_alloc by ipv6_pinfo.pktoptions - remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues() - af_key: fix heap information leak - ipv6: fix socket connection with DSCP (correct interpretation of the tclass field vs fib rule matching) - tipc: fix kernel warning when sending SYN message - vmxnet3: read RSS information from the correct descriptor (eop)" * tag 'net-6.2-final' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (35 commits) devlink: Fix netdev notifier chain corruption igb: conditionalize I2C bit banging on external thermal sensor support net: mpls: fix stale pointer if allocation fails during device rename net/sched: tcindex: search key must be 16 bits tipc: fix kernel warning when sending SYN message igb: Fix PPS input and output using 3rd and 4th SDP net: use a bounce buffer for copying skb->mark ixgbe: add double of VLAN header when computing the max MTU i40e: add double of VLAN header when computing the max MTU ixgbe: allow to increase MTU to 3K with XDP enabled net: stmmac: Restrict warning on disabling DMA store and fwd mode net/sched: act_ctinfo: use percpu stats net: stmmac: fix order of dwmac5 FlexPPS parametrization sequence ice: fix lost multicast packets in promisc mode ice: Fix check for weight and priority of a scheduling node bnxt_en: Fix mqprio and XDP ring checking logic net: Fix unwanted sign extension in netdev_stats_to_stats64() net/usb: kalmia: Don't pass act_len in usb_bulk_msg error path net: openvswitch: fix possible memory leak in ovs_meter_cmd_set() af_key: Fix heap information leak ...
2023-02-16Merge tag 'block-6.2-2023-02-16' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: "Just a few NVMe fixes that should go into the 6.2 release, adding a quirk and fixing two issues introduced in this release: - NVMe fixes via Christoph: - Always return an ERR_PTR from nvme_pci_alloc_dev (Irvin Cote) - Add bogus ID quirk for ADATA SX6000PNP (Daniel Wagner) - Set the DMA mask earlier (Christoph Hellwig)" * tag 'block-6.2-2023-02-16' of git://git.kernel.dk/linux: nvme-pci: always return an ERR_PTR from nvme_pci_alloc_dev nvme-pci: set the DMA mask earlier nvme-pci: add bogus ID quirk for ADATA SX6000PNP
2023-02-16Merge tag 'spi-v6.2-rc8-abi' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fix from Mark Brown: "One more last minute patch for v6.2 updating the parsing of the newly added spi-cs-setup-delay-ns. It's been pointed out that due to the way DT parsing works the change in property size is ABI visible so let's not let a release go out without it being fixed. The change got split from some earlier ABI related fixes to the property since the first version sent had a build error" * tag 'spi-v6.2-rc8-abi' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: Use a 32-bit DT property for spi-cs-setup-delay-ns
2023-02-16can: esd_usb: Improve readability on decoding ESD_EV_CAN_ERROR_EXT messagesFrank Jungclaus
As suggested by Marc introduce a union plus a struct ev_can_err_ext for easier decoding of an ESD_EV_CAN_ERROR_EXT event message (which simply is a rx_msg with some dedicated data). Suggested-by: Marc Kleine-Budde <mkl@pengutronix.de> Link: https://lore.kernel.org/linux-can/20220621071152.ggyhrr5sbzvwpkpx@pengutronix.de/ Signed-off-by: Frank Jungclaus <frank.jungclaus@esd.eu> Link: https://lore.kernel.org/all/20230216190450.3901254-4-frank.jungclaus@esd.eu Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2023-02-16can: esd_usb: Make use of can_change_state() and relocate checking skb for NULLFrank Jungclaus
Start a rework initiated by Vincents remarks "You should not report the greatest of txerr and rxerr but the one which actually increased." [1] and "As far as I understand, those flags should be set only when the threshold is reached" [2] . Therefore make use of can_change_state() to (among others) set the flags CAN_ERR_CRTL_[RT]X_WARNING and CAN_ERR_CRTL_[RT]X_PASSIVE, maintain CAN statistic counters for error_warning, error_passive and bus_off. Relocate testing alloc_can_err_skb() for NULL to the end of esd_usb_rx_event(), to have things like can_bus_off(), can_change_state() working even in out of memory conditions. Fixes: 96d8e90382dc ("can: Add driver for esd CAN-USB/2 device") Signed-off-by: Frank Jungclaus <frank.jungclaus@esd.eu> Link: [1] https://lore.kernel.org/all/CAMZ6RqKGBWe15aMkf8-QLf-cOQg99GQBebSm+1wEzTqHgvmNuw@mail.gmail.com/ Link: [2] https://lore.kernel.org/all/CAMZ6Rq+QBO1yTX_o6GV0yhdBj-RzZSRGWDZBS0fs7zbSTy4hmA@mail.gmail.com/ Link: https://lore.kernel.org/all/20230216190450.3901254-3-frank.jungclaus@esd.eu Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2023-02-16can: esd_usb: Move mislocated storage of SJA1000_ECC_SEG bits in case of a ↵Frank Jungclaus
bus error Move the supply for cf->data[3] (bit stream position of CAN error), in case of a bus- or protocol-error, outside of the "switch (ecc & SJA1000_ECC_MASK){}"-statement, because this bit stream position is independent of the error type. Fixes: 96d8e90382dc ("can: Add driver for esd CAN-USB/2 device") Signed-off-by: Frank Jungclaus <frank.jungclaus@esd.eu> Link: https://lore.kernel.org/all/20230216190450.3901254-2-frank.jungclaus@esd.eu Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2023-02-16Merge tag 'gpio-fixes-for-v6.2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: - fix a potential Kconfig issue with gpio-mlxbf2 not selecting GPIOLIB_IRQCHIP - another immutable irqchip conversion, this time for gpio-vf610 - fix a wakeup issue on Clevo NH5xAx * tag 'gpio-fixes-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: mlxbf2: select GPIOLIB_IRQCHIP gpiolib: acpi: Add a ignore wakeup quirk for Clevo NH5xAx gpio: vf610: make irq_chip immutable gpiolib: acpi: remove redundant declaration
2023-02-16can: ctucanfd: ctucan_platform_probe(): use devm_platform_ioremap_resource()Yang Li
Convert platform_get_resource(), devm_ioremap_resource() to a single call to Use devm_platform_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> Reviewed-by: Alexander Lobakin <aleksander.lobakin@intel.com> Acked-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Link: https://lore.kernel.org/all/20230216090610.130860-1-yang.lee@linux.alibaba.com Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2023-02-16Merge branch 'mlx5-next' of ↵Jakub Kicinski
https://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux Leon Romanovsky says: ==================== mlx5-next changes Following previous conversations [1] and our clear commitment to do the TC work [2], please pull mlx5-next shared branch, which includes low-level steering logic to allow RoCEv2 traffic to be encrypted/ decrypted through IPsec. [1] https://lore.kernel.org/all/20230126230815.224239-1-saeed@kernel.org/ [2] https://lore.kernel.org/all/Y+Z7lVVWqnRBiPh2@nvidia.com/ * 'mlx5-next' of https://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux: net/mlx5: Configure IPsec steering for egress RoCEv2 traffic net/mlx5: Configure IPsec steering for ingress RoCEv2 traffic net/mlx5: Add IPSec priorities in RDMA namespaces net/mlx5: Implement new destination type TABLE_TYPE net/mlx5: Introduce new destination type TABLE_TYPE ==================== Link: https://lore.kernel.org/r/20230215095624.1365200-1-leon@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-02-16Merge tag 'wireless-next-2023-03-16' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Johannes Berg says: ==================== Major stack changes: * EHT channel puncturing support (client & AP) * some support for AP MLD without mac80211 * fixes for A-MSDU on mesh connections Major driver changes: iwlwifi * EHT rate reporting * Bump FW API to 74 for AX devices * STEP equalizer support: transfer some STEP (connection to radio on platforms with integrated wifi) related parameters from the BIOS to the firmware mt76 * switch to using page pool allocator * mt7996 EHT (Wi-Fi 7) support * Wireless Ethernet Dispatch (WED) reset support libertas * WPS enrollee support brcmfmac * Rename Cypress 89459 to BCM4355 * BCM4355 and BCM4377 support mwifiex * SD8978 chipset support rtl8xxxu * LED support ath12k * new driver for Qualcomm Wi-Fi 7 devices ath11k * IPQ5018 support * Fine Timing Measurement (FTM) responder role support * channel 177 support ath10k * store WLAN firmware version in SMEM image table * tag 'wireless-next-2023-03-16' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (207 commits) wifi: brcmfmac: p2p: Introduce generic flexible array frame member wifi: mac80211: add documentation for amsdu_mesh_control wifi: cfg80211: remove gfp parameter from cfg80211_obss_color_collision_notify description wifi: mac80211: always initialize link_sta with sta wifi: mac80211: pass 'sta' to ieee80211_rx_data_set_sta() wifi: cfg80211: Set SSID if it is not already set wifi: rtw89: move H2C of del_pkt_offload before polling FW status ready wifi: rtw89: use readable return 0 in rtw89_mac_cfg_ppdu_status() wifi: rtw88: usb: drop now unnecessary URB size check wifi: rtw88: usb: send Zero length packets if necessary wifi: rtw88: usb: Set qsel correctly wifi: mac80211: fix off-by-one link setting wifi: mac80211: Fix for Rx fragmented action frames wifi: mac80211: avoid u32_encode_bits() warning wifi: mac80211: Don't translate MLD addresses for multicast wifi: cfg80211: call reg_notifier for self managed wiphy from driver hint wifi: cfg80211: get rid of gfp in cfg80211_bss_color_notify wifi: nl80211: Allow authentication frames and set keys on NAN interface wifi: mac80211: fix non-MLO station association wifi: mac80211: Allow NSS change only up to capability ... ==================== Link: https://lore.kernel.org/r/20230216105406.208416-1-johannes@sipsolutions.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-02-16dm: add cond_resched() to dm_wq_requeue_work()Mike Snitzer
Otherwise the while() loop in dm_wq_requeue_work() can result in a "dead loop" on systems that have preemption disabled. This is particularly problematic on single cpu systems. Fixes: 8b211aaccb915 ("dm: add two stage requeue mechanism") Cc: stable@vger.kernel.org Signed-off-by: Mike Snitzer <snitzer@kernel.org>
2023-02-16dm: add cond_resched() to dm_wq_work()Pingfan Liu
Otherwise the while() loop in dm_wq_work() can result in a "dead loop" on systems that have preemption disabled. This is particularly problematic on single cpu systems. Cc: stable@vger.kernel.org Signed-off-by: Pingfan Liu <piliu@redhat.com> Acked-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Mike Snitzer <snitzer@kernel.org>
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