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1,482,633 commits

Author SHA1 Message Date
Linus Torvalds
0fb234ce37 spi: New device ID for v7.3
Update the DesignWare DT binding to say how to describe the UltraRISC
 DP1000 instance of the controller.
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Merge tag 'spi-fix-v7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fix from Mark Brown:
 "New device ID for v7.3: update the DesignWare DT binding to say how to
  describe the UltraRISC DP1000 instance of the controller"

* tag 'spi-fix-v7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: dt-bindings: snps,dw-apb-ssi: Add compatible for UltraRISC DP1000 SoC
2026-09-11 15:10:31 -07:00
Linus Torvalds
525f0f99a4 drm fixes for 7.3-rc3
drm_exec:
 - fix 0 object handling
 
 sched:
 - null ptr deref fix in kunit tests
 
 amdgpu:
 - Freesync fix
 - GPUVM fix
 - Debugfs fixes
 - HDMI fixes
 - IPS fix
 - GPU reset fix
 - RGB quantization fixes
 - SMU 13.0.x fixes
 
 xe:
 - runtime PM guard fix
 - cache flushing fix
 
 i915:
 - Fix a memleak on perf config query error path
 - Fix UHBR SST SDP splitting when sink doesn't support it
 
 bridge:
 - fix ti-sn65dsi83 error handling
 - tc358768: Enforce input bus flags via atomic_check
 
 ast:
 - fix blend mode property on cursor plane
 
 qxl:
 - fix blend mode property on primary/cursor planes
 
 virtio:
 - fix blend mode property on cursor plane
 
 vboxvideo:
 - fix blend mode property on planes
 
 rockchip:
 - fix endpoint name length
 - fix Kconfig issues
 
 ivpu:
 - limit firmware log prints to field size
 - validate buffer range in ivpu address translation
 - validate fw log buffers
 
 ethosu:
 - ensure SRAM sizing
 - ensure cmd stream formatting
 - drop IRQF_SHARED
 - fix open return value
 
 adp:
 - fix Kconfig
 
 logicvc:
 - fix Kconfig
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Merge tag 'drm-fixes-2026-09-12' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
 "Weekly fixes pull, this seems relatively quiet for the new world,
  scattered fixes, mostly amdgpu leading the way, but lots of minor
  fixes in other drivers.

  drm_exec:
   - fix 0 object handling

  sched:
   - null ptr deref fix in kunit tests

  amdgpu:
   - Freesync fix
   - GPUVM fix
   - Debugfs fixes
   - HDMI fixes
   - IPS fix
   - GPU reset fix
   - RGB quantization fixes
   - SMU 13.0.x fixes

  xe:
   - runtime PM guard fix
   - cache flushing fix

  i915:
   - Fix a memleak on perf config query error path
   - Fix UHBR SST SDP splitting when sink doesn't support it

  bridge:
   - fix ti-sn65dsi83 error handling
   - tc358768: Enforce input bus flags via atomic_check

  ast:
   - fix blend mode property on cursor plane

  qxl:
   - fix blend mode property on primary/cursor planes

  virtio:
   - fix blend mode property on cursor plane

  vboxvideo:
   - fix blend mode property on planes

  rockchip:
   - fix endpoint name length
   - fix Kconfig issues

  ivpu:
   - limit firmware log prints to field size
   - validate buffer range in ivpu address translation
   - validate fw log buffers

  ethosu:
   - ensure SRAM sizing
   - ensure cmd stream formatting
   - drop IRQF_SHARED
   - fix open return value

  adp:
   - fix Kconfig

  logicvc:
   - fix Kconfig"

* tag 'drm-fixes-2026-09-12' of https://gitlab.freedesktop.org/drm/kernel: (38 commits)
  drm/amd/pm: report energy accumulator for smu 13.0.0
  drm/amd/pm: fix gpu metrics energy accumulator for smu 13.0.0/13.0.7
  drm/amd/display: Rebuild InfoFrames on output color space changes
  drm/amd/display: Honor Broadcast RGB for BT.2020 RGB output
  drm/amd/display: Propagate HDMI RGB quantization selectability
  Revert "drm/amdgpu: debugfs: avoid extra EOLs in amdgpu_gem_info"
  drm/amdgpu: skip gfx switch_power_profile during GPU reset
  drm/amd/display: Fix HF-VSDB DSC bpc detection to be cumulative
  drm/amd/display: Exit IPS before connector detection on resume
  drm/amd/display: Shorten hdmi_frl_status_polling_workqueue
  dm/amdgpu: fix malformed link_settings debugfs output
  drm/amdgpu: skip the VMID 0 flush for VRAM
  drm/amd/display: Consult MCCS FreeSync cap only if requested & supported
  drm/i915: Fix memory leak in query_perf_config_list()
  drm/i915/dp: Gate UHBR SST SDP splitting on sink capability
  drm/xe: Flush LSC untyped L1 dataport cache after rcs/ccs batches
  drm/xe: Guard page-fault worker with runtime PM check
  drm/bridge: ti-sn65dsi83: Fix error handling in sn65dsi83_reset_work()
  drm/bridge: tc358768: Enforce input bus flags via atomic_check
  drm/drm_exec: fix up contended obj when num_objects is 0
  ...
2026-09-11 13:50:47 -07:00
Linus Torvalds
827751b699 RISC-V updates for v7.3-rc3
- Revert a bad fix, likely LLM-generated, in the pointer masking code
   that confused the RISC-V hardware pointer masking implementation
   with the Linux kernel tagged address feature
 
 - Fix unexpected faults caused by kprobe instruction slot writes when
   !CONFIG_STRICT_MODULE_RWX
 
 - Fix unexpected faults on minimal configurations during runtime code
   patching on !CONFIG_STRICT_MODULE_RWX systems
 
 - Fix a misplaced variable clear causing incorrect reuse of previous
   values in the RISC-V hardware feature probing code
 
 - Fix two bugs in the PMU SBI perf code on rv32: use BIT_ULL rather
   than BIT on 64-bit masks; and use a bitmap rather than an unsigned
   long on a quantity that can exceed 32 bits
 
 And a few miscellaneous cleanups:
 
 - Avoid a potential dereference-before-NULL-pointer-check bug in the
   PMU SBI perf driver
 
 - Simplify the rv32 bug table code by using
   CONFIG_GENERIC_BUG_RELATIVE_POINTERS (following x86 and PPC)
 
 - Report the RISC-V standard ISA extensions Z[v]fhmin when support is
   claimed for the superset RISC-V standard ISA extensions Z[v]fh; and
   simplify our FPU test code to only check for the presence of the D
   extension
 
 - Use an existing kernel string helper in place of some open-coded
   code in kernel/usercfi.c
 
 - Fix some yamllint issues in the RISC-V DT bindings for CPUs
 
 - Convert one use of __ASSEMBLY__ to __ASSEMBLER__ that snuck into the
   RISC-V CFI selftest code
 
 - Update the translation for the simplified Chinese translation of the
   RISC-V kernel patch acceptance policy
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Merge tag 'riscv-for-linus-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V fixes from Paul Walmsley:
 "From a RISC-V point of view, there's one notable fix here, reverting
  an earlier bogus fix to the pointer masking code. Fortunately the
  practical impact appears to be small.

   - Revert a bad fix, likely LLM-generated, in the pointer masking code
     that confused the RISC-V hardware pointer masking implementation
     with the Linux kernel tagged address feature

   - Fix unexpected faults caused by kprobe instruction slot writes when
     !CONFIG_STRICT_MODULE_RWX

   - Fix unexpected faults on minimal configurations during runtime code
     patching on !CONFIG_STRICT_MODULE_RWX systems

   - Fix a misplaced variable clear causing incorrect reuse of previous
     values in the RISC-V hardware feature probing code

   - Fix two bugs in the PMU SBI perf code on rv32: use BIT_ULL rather
     than BIT on 64-bit masks; and use a bitmap rather than an unsigned
     long on a quantity that can exceed 32 bits

  And a few miscellaneous cleanups:

   - Avoid a potential dereference-before-NULL-pointer-check bug in the
     PMU SBI perf driver

   - Use CONFIG_GENERIC_BUG_RELATIVE_POINTERS to simplify the rv32 bug
     table code (like x86 and PPC)

   - Report the RISC-V standard ISA extensions Z[v]fhmin when support is
     claimed for the superset RISC-V standard ISA extensions Z[v]fh; and
     simplify our FPU test code to only check for the presence of the D
     extension

   - Use an existing kernel string helper in place of some open-coded
     code in kernel/usercfi.c

   - Fix some yamllint issues in the RISC-V DT bindings for CPUs

   - Convert one use of __ASSEMBLY__ to __ASSEMBLER__ that snuck into
     the RISC-V CFI selftest code

   - Update the translation for the simplified Chinese translation of
     the RISC-V kernel patch acceptance policy"

* tag 'riscv-for-linus-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  riscv: skip software algning code for HAVE_EFFICIENT_UNALIGNED_ACCESS
  kselftest/riscv: Replace __ASSEMBLY__ with __ASSEMBLER__
  docs/zh_CN: Update arch/riscv/patch-acceptance.rst translation
  dt-bindings: riscv: cpus: Fix yamllint style issues
  riscv: hwprobe: simplify has_fpu() to check D extension only
  perf: RISC-V: check cpu_hw_evt before dereference in overflow IRQ
  riscv: report Zfhmin/Zvfhmin when Zfh/Zvfh are present
  perf: RISC-V: store available counter mask as bitmap
  perf: RISC-V: use BIT_ULL for u64 overflow masks
  riscv: bug: Make RV32 use GENERIC_BUG_RELATIVE_POINTERS
  riscv: hwprobe: initialize pair->value in hwprobe_one_pair()
  riscv: use string helper in setup_global_riscv_enable()
  Revert "riscv: Reset pmm when PR_TAGGED_ADDR_ENABLE is not set"
  riscv: patch: skip fixmap mapping when kernel text is already writable
  riscv: mm: make EXECMEM_KPROBES writable without CONFIG_STRICT_MODULE_RWX
2026-09-11 13:15:13 -07:00
Linus Torvalds
1235ff3299 platform-drivers-x86 for v7.3-2
Fixes
 
 - amd/pmf: Fix build on !CONFIG_AMD_PMF_DEBUG
 
 - asus-laptop: Fix ACPI event handling
 
 - hp-wmi: Fix board_params typo for 8DD6 board
 
 - x86-android-tablets: Fix Arizona and Crystal Cove GPIO lookups
 
 The following is an automated shortlog grouped by driver:
 
 amd/pmf:
  -  fix build on !CONFIG_AMD_PMF_DEBUG
 
 asus-laptop:
  -  Fix ACPI event handling
 
 hp-wmi:
  -  Fix board_params typo for 8DD6 board
 
 MAINTAINERS:
  -  fix sysfs-platform-ayaneo-ec documentation path
 
 x86-android-tablets:
  -  add Crystal Cove GPIO swnode support
  -  drop redundant swnode group on YT3
  -  fix Arizona GPIO swnode references
  -  fix gpio_secondary_fwnode_init() not working
  -  hold device reference for secondary fwnode teardown
  -  pass node group to gpio_secondary_fwnode_init()
  -  use shared battery swnode group on Yoga Tab 2
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Merge tag 'platform-drivers-x86-v7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver fixes from Ilpo Järvinen:

 - amd/pmf: Fix build on !CONFIG_AMD_PMF_DEBUG

 - asus-laptop: Fix ACPI event handling

 - hp-wmi: Fix board_params typo for 8DD6 board

 - x86-android-tablets: Fix Arizona and Crystal Cove GPIO lookups

* tag 'platform-drivers-x86-v7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
  MAINTAINERS: fix sysfs-platform-ayaneo-ec documentation path
  platform/x86: x86-android-tablets: fix gpio_secondary_fwnode_init() not working
  platform/x86: x86-android-tablets: use shared battery swnode group on Yoga Tab 2
  platform/x86: x86-android-tablets: drop redundant swnode group on YT3
  platform/x86: x86-android-tablets: add Crystal Cove GPIO swnode support
  platform/x86: x86-android-tablets: pass node group to gpio_secondary_fwnode_init()
  platform/x86: x86-android-tablets: hold device reference for secondary fwnode teardown
  platform/x86: x86-android-tablets: fix Arizona GPIO swnode references
  platform/x86/amd/pmf: fix build on !CONFIG_AMD_PMF_DEBUG
  platform/x86: asus-laptop: Fix ACPI event handling
  platform/x86: hp-wmi: Fix board_params typo for 8DD6 board
2026-09-11 12:52:48 -07:00
Linus Torvalds
707662b40a ata fix for 7.3-rc3
- Drop documentation for no longer existing pata_legacy kernel
    parameters (Ethan)
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Merge tag 'ata-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux

Pull ata fix from Niklas Cassel:

 - Drop documentation for no longer existing pata_legacy kernel
   parameters (Ethan)

* tag 'ata-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
  ata: pata_legacy: remove documentation for removed module parameters
2026-09-11 12:44:11 -07:00
Linus Torvalds
35ef102063 block-7.3-20260911
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Merge tag 'block-7.3-20260911' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux

Pull block fixes from Jens Axboe:

 - Fix the start and length check added to iov_iter_extract_bvecs(),
   which used iter_iov_addr()/iter_iov_len() helpers that aren't safe
   for the ITER_BVEC/FOLIOQ/etc iterator types passed

 - sunvdc fixes for an -EIO issue from lack of retries, and unmapping
   LDC cookies when the descriptor send fails

 - Clear force_abort in ublk_queue_reset_io_flags()

 - ublk selftest install fix

* tag 'block-7.3-20260911' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
  selftests: ublk: add batch IO cases to recover_03
  ublk: clear force_abort in ublk_queue_reset_io_flags()
  sunvdc: fix -EIO issue due to lack of retries
  sunvdc: unmap LDC cookies when the descriptor send fails
  block: Fix start and length check added to iov_iter_extract_bvecs()
  selftests: ublk: install test_common.sh and trace/ scripts
2026-09-11 12:38:44 -07:00
Linus Torvalds
42f961c42b io_uring-7.3-20260911
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Merge tag 'io_uring-7.3-20260911' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux

Pull io_uring fixes from Jens Axboe:

 - Fix a deadlock in the write path with superblock freezing

 - Fix an issue where a provided buffer ring would overconsume when
   using MSG_TRUNC

 - Keep the CQE flags on iopoll requests when adding kbuf flags

* tag 'io_uring-7.3-20260911' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
  io_uring/rw: keep CQE flags on iopoll requests when adding kbuf flags
  io_uring/net: don't overconsume buffers when using MSG_TRUNC
  io_uring/net: let io_recv_buf_select return the length of the buffer region
  io_uring/rw: end write accounting from ->ki_complete
2026-09-11 12:36:13 -07:00
Linus Torvalds
3026c6e4f2 slab fixes for 7.3-rc2
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Merge tag 'slab-for-7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mm/slab

Pull slab fixes from Vlastimil Babka:

 - Stable fix for an ABA issue causing slab list corruption introduced
   in 7.2 (Harry Yoo, with big thanks to Hyunwoo Kim for the thorough
   report and initial version of the fix)

 - Fix for 7.3 regression of kvfree_rcu() on PREEMPT_RT which can cause
   a deadlock from the set_cpus_allowed_force() caller (Vlastimil Babka)

* tag 'slab-for-7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mm/slab:
  mm/slab: take n->list_lock in __slab_try_return_freelist() to avoid race
  mm/slab: disallow kfree_rcu_sheaf() on PREEMPT_RT again
2026-09-11 11:56:33 -07:00
Linus Torvalds
576da3462c sound fixes for 7.3-rc3
A collection of device-specific small fixes.  At this time, the
 majority of changes are about ASoC while we have usual suspects like
 HD- and USB-audio quirks.  Some highlights below.
 
 ASoC Intel / SoundWire:
 - Fix bus and stream resource leaks at error path in avs and hda-ext
 - More fixes and refactoring in avs for constraining MSBs, async
   handling d0ix
 - Add support for TAC5xx2 SoundWire family and NVL MAX98360A RT5682
   machines
 - Fix uninitialized stream configurations in Realtek SoundWire codecs
 - Adjust latency control to fix no-sound issue on RT721-SDCA
 
 ASoC AMD:
 - Avoid binding for the acp-da7219-max98357a machine driver
 - Add quirks for Acer Nitro AN17-41 and HP 255R G10
 - Fix memory leaks in ACP6x
 
 ASoC Codecs & Platforms:
 - Fixes for cs35l56 to avoid deadlock, kexec race, and runtime PM
   imbalances
 - Split stereo streams across mono amps on tas2783-sdw
 - Fix pop noise on es8326 and enable_count underflow on es8389
 - Various fixes for fsl_micfil, sprd, sti, and publish OF module
   aliases
 - Fixes & cleanups for Ux500 (MSP/I2S) and AB8500 codecs
 
 HD-audio:
 - Fix for channel status notification changes
 - Quirks for HP laptops
 
 USB-audio:
 - Fix embedded URBs in caiaq, 6fire, hiface, and ua101 drivers
 - More hardening in usx2y and us122l drivers
 - Quirks for Behringer devices
 
 Misc:
 - Add PCI ID for RME HDSPe AIO PCI Express audio card in hdspm
 - Fix S/PDIF passthrough on CA20K2 in ctxfi
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Merge tag 'sound-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "A collection of device-specific small fixes. At this time, the
  majority of changes are about ASoC while we have usual suspects like
  HD- and USB-audio quirks. Some highlights below.

  ASoC Intel / SoundWire:
   - Fix bus and stream resource leaks at error path in avs and hda-ext
   - More fixes and refactoring in avs for constraining MSBs, async
     handling D0ix
   - Add support for TAC5xx2 SoundWire family and NVL MAX98360A RT5682
     machines
   - Fix uninitialized stream configurations in Realtek SoundWire codecs
   - Adjust latency control to fix no-sound issue on RT721-SDCA

  ASoC AMD:
   - Avoid binding for the acp-da7219-max98357a machine driver
   - Add quirks for Acer Nitro AN17-41 and HP 255R G10
   - Fix memory leaks in ACP6x

  ASoC Codecs & Platforms:
   - Fixes for cs35l56 to avoid deadlock, kexec race, and runtime PM
     imbalances
   - Split stereo streams across mono amps on tas2783-sdw
   - Fix pop noise on es8326 and enable_count underflow on es8389
   - Various fixes for fsl_micfil, sprd, sti, and publish OF module
     aliases
   - Fixes & cleanups for Ux500 (MSP/I2S) and AB8500 codecs

  HD-audio:
   - Fix for channel status notification changes
   - Quirks for HP laptops

  USB-audio:
   - Fix embedded URBs in caiaq, 6fire, hiface, and ua101 drivers
   - More hardening in usx2y and us122l drivers
   - Quirks for Behringer devices

  Misc:
   - Add PCI ID for RME HDSPe AIO PCI Express audio card in hdspm
   - Fix S/PDIF passthrough on CA20K2 in ctxfi"

* tag 'sound-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (65 commits)
  ALSA: hdspm: Add a new PCI device ID (1d18:3fc6) for RME HDSPe AIO PCI express audio
  ASoC: amd: acp-da7219-max98357a: don't bind on Raven/Picasso boards
  ALSA: hda: Report a change when only the channel status bytes move
  ALSA: us122l: Prevent write upgrades for read mappings
  ALSA: hda/realtek: Add quirk for HP Elite Dragonfly Max G2 speaker
  ASoC: cs35l56: Fix race between kexec and snd_soc_register_component()
  ASoC: amd: yc: add quirk for Acer Nitro AN17-41 internal mic
  ASoC: mt6351: Publish the OF module alias
  ASoC: Intel: SST: Publish the PCI module aliases
  ASoC: bcm: bcm63xx: Publish the OF module aliases
  ALSA: usb-audio: Add quirk flags for Behringer UV1
  ALSA: usb-audio: Add boot quirk for Behringer CM1A
  ALSA: hda/realtek: Add quirk for HP Omen 16-wd0xxx mute LED
  ALSA: usbusx2y: validate URB actual_length in interrupt callback
  ALSA: usbusx2y: fix in04_last array size mismatch with in04_buf
  ALSA: ctxfi: Fix CA20K2 S/PDIF passthrough
  ALSA: usb: 6fire: Avoid embedded URBs
  ALSA: usb: hiface: Avoid embedded URBs
  ALSA: usb: ua101: Avoid embedded URBs
  ALSA: caiaq: Decoupling ep1_in_urb in caiaq dev
  ...
2026-09-11 10:00:07 -07:00
Linus Torvalds
d5d6c9d244 [GIT PULL for v7.3-rc3] media fixes
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Merge tag 'media/v7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media fixes from Mauro Carvalho Chehab:
 "Core:
   - add bounded tile-count helpers for HEVC stateless decoders
   - validate AV1 tile counts fits in array size
   - validate HEVC tile counts fits in array size
   - fix memcmp() size in B1 reference list comparison

  mediatek:
   - bound AV1 tile-start copy to fit in array size

  rockchip:
   - reject AV1 frames exceeding the tile size
   - guard VPU981 AV1 divisor and tile buffer

  hantro and rkvdec:
    - bound G2 HEVC tile loops and PPS id to the buffer size

  rppx1:
   - read the raw pattern from the PRE2 acquisition module
   - describe the MAIN_POST white balance gains block"

* tag 'media/v7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  media: mediatek: vcodec: bound AV1 tile-start copy to the array capacity
  media: verisilicon: rockchip: reject AV1 frames exceeding the tile capacity
  media: verisilicon: rockchip: guard VPU981 AV1 divisor and tile buffer
  media: verisilicon: hantro: bound G2 HEVC tile loop to the buffer capacity
  media: rkvdec: bound HEVC tile loops and PPS id to the array capacity
  media: hevc: add bounded tile-count helpers
  media: v4l2-ctrls: validate AV1 tile counts
  media: v4l2-ctrls: validate HEVC tile counts
  media: v4l2-h264: Fix memcmp() size in B1 reference list comparison
  media: rppx1: bls: read the raw pattern from the PRE2 acquisition module
  media: rppx1: describe the MAIN_POST white balance gains block
2026-09-11 09:49:40 -07:00
Dave Airlie
b1edd3a3e0 amdgpu:
- Freesync fix
 - GPUVM fix
 - Debugfs fixes
 - HDMI fixes
 - IPS fix
 - GPU reset fix
 - RGB quantization fixes
 - SMU 13.0.x fixes
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Merge tag 'amd-drm-fixes-7.3-2026-09-10' of https://gitlab.freedesktop.org/drm/amdgpu/kernel into drm-fixes

amdgpu:
- Freesync fix
- GPUVM fix
- Debugfs fixes
- HDMI fixes
- IPS fix
- GPU reset fix
- RGB quantization fixes
- SMU 13.0.x fixes

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patch.msgid.link/20260910202516.825788-1-alexander.deucher@amd.com
2026-09-11 18:42:13 +10:00
Dave Airlie
e17b6f1307 Merge tag 'drm-intel-fixes-2026-09-10' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes
drm/i915 fixes for v7.3-rc3:
- Fix a memleak on perf config query error path
- Fix UHBR SST SDP splitting when sink doesn't support it

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Jani Nikula <jani.nikula@intel.com>
Link: https://patch.msgid.link/27458ccc4d6be77a0d440f32279586711f3294f0@intel.com
2026-09-11 16:45:19 +10:00
Dave Airlie
a202936da8 A runtime_pm guard for page-fault worker and a cache flush fix.
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Merge tag 'drm-xe-fixes-2026-09-10' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes

A runtime_pm guard for page-fault worker and a cache flush fix.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patch.msgid.link/aqLD4xjzFF6ROxBu@intel.com
2026-09-11 16:45:01 +10:00
Dave Airlie
2991f9f794 A fair amount of fixes this week as well:
- create blend mode property for more driver planes
 - Kconfig cleanups across the board
 - sched: null pointer dereference fix in kunit tests
 - ethosu misc fixes about error handling and corner cases handling
 - ivpu fixes about buffer and metadata validation
 - rockchip: fixes around buffer overflow and kconfig
 - tc358768: fix bus flags and error handling
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Merge tag 'drm-misc-fixes-2026-09-10' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes

A fair amount of fixes this week as well:

- create blend mode property for more driver planes
- Kconfig cleanups across the board
- sched: null pointer dereference fix in kunit tests
- ethosu misc fixes about error handling and corner cases handling
- ivpu fixes about buffer and metadata validation
- rockchip: fixes around buffer overflow and kconfig
- tc358768: fix bus flags and error handling

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <mripard@redhat.com>
Link: https://patch.msgid.link/aqJd5TPXpwqwsM0F@houat
2026-09-11 16:13:01 +10:00
Yang Xiuwei
94b1a3ca9b selftests: ublk: add batch IO cases to recover_03
Add -b coverage for quiesce recover.

Signed-off-by: Yang Xiuwei <yangxiuwei@kylinos.cn>
Reviewed-by: Ming Lei <tom.leiming@gmail.com>
Link: https://patch.msgid.link/20260821103047.369522-3-yangxiuwei@kylinos.cn
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-09-10 20:19:21 -06:00
Yang Xiuwei
8a14be55bd ublk: clear force_abort in ublk_queue_reset_io_flags()
Quiesce sets ubq->force_abort for batch I/O. Recovery never clears
it, so batch fetch keeps failing with -ENODEV and the device stays
QUIESCED.

Fixes: a4d8837553 ("ublk: add UBLK_U_IO_FETCH_IO_CMDS for batch I/O processing")
Signed-off-by: Yang Xiuwei <yangxiuwei@kylinos.cn>
Reviewed-by: Ming Lei <tom.leiming@gmail.com>
Link: https://patch.msgid.link/20260821103047.369522-2-yangxiuwei@kylinos.cn
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-09-10 20:19:20 -06:00
Linus Torvalds
08df884136 Thermal control fix for 7.3-rc3
Replace snprintf() with scnprintf() in the thermal core sysfs code
 to avoid compiler warnings about potential truncation of the names
 of the sysfs attributes (Andy Shevchenko)
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Merge tag 'thermal-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull thermal control fix from Rafael Wysocki:
 "Replace snprintf() with scnprintf() in the thermal core sysfs code to
  avoid compiler warnings about potential truncation of the names of the
  sysfs attributes (Andy Shevchenko)"

* tag 'thermal-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  thermal: sysfs: switch to use scnprintf() to suppress truncation warning
2026-09-10 14:45:25 -07:00
Linus Torvalds
5897d0546f Power management fixes for 7.3-rc3
- Zero-initialize the policy cpumask and initialize the policy rwsem
    before exposing the policy sysfs interface (Runyu Xiao and Zhongqiu
    Han)
 
  - Fix potential multiplication overflow when calculating freq in OPP
    core (Colin Ian King)
 
  - Fix use after free in _update_opp_table_clk() (Peter Griffin)
 
  - Use %pe to print symbolic error name in OPP (Sumeet Pawnikar)
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Merge tag 'pm-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management fixes from Rafael Wysocki:
 "These harden the cpufreq core against races with sysfs during policy
  creation, fix two issues in the OPP (Operating Performance Points)
  library, and make OPP print symbolic error names:

   - Zero-initialize the policy cpumask and initialize the policy rwsem
     before exposing the policy sysfs interface (Runyu Xiao and Zhongqiu
     Han)

   - Fix potential multiplication overflow when calculating freq in OPP
     core (Colin Ian King)

   - Fix use after free in _update_opp_table_clk() (Peter Griffin)

   - Use %pe to print symbolic error name in OPP (Sumeet Pawnikar)"

* tag 'pm-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  opp: fix use after free in _update_opp_table_clk()
  cpufreq: zero-initialize policy cpumask before sysfs publication
  cpufreq: initialize policy rwsem before sysfs publication
  opp: Use %pe to print symbolic error name
  OPP: of: Fix potential multiplication overflow when calculating freq
2026-09-10 14:42:46 -07:00
Linus Torvalds
aa416593f3 hwmon fixes for v7.3-rc3
* Core
 
   - Fix potential UAF in pec_store
 
   - Ensure that 'dev' passed to hwmon_notify_event() is a hwmon device
 
   - Document hwmon_notify_event()
 
 * applesmc: Fix key backlight workqueue leak on register failure
 
 * aspeed-pwm-tacho: Propagate reset deassert errors
 
 * asus_rog_ryujin: HID report fixes
 
 * chipcap2: Fix channels in humidity alarm notifications
 
 * corsair-cpro: debugfs fixes
 
 * gpd-fan: Documentation: replace full-width colon by a standard ASCII colon
 
 * gpio-fan: Take fan_data->lock in gpio_fan_shutdown(), and fix
   use-after-free in alarm work
 
 * ina2xx: Fix in0 and curr1 alarm handling, and acquire hwmon_lock in
   shunt_resistor_show()
 
 * ltc4282: Fully initializeclk_init_data
 
 * mcp9982: Propagate one-shot polling errors
 
 * nct6694: Do not expose enable on DTIN temperature channels
 
 * PMBus core: Clear generic status alarms with CLEAR_FAULTS
 
 * sht4x: Fix return value from heater_enable_store(), and add missing locks
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Merge tag 'hwmon-for-v7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon fixes from Guenter Roeck:

 - Core
     - Fix potential UAF in pec_store
     - Ensure that 'dev' passed to hwmon_notify_event() is a hwmon device
     - Document hwmon_notify_event()

 - applesmc: Fix key backlight workqueue leak on register failure

 - aspeed-pwm-tacho: Propagate reset deassert errors

 - asus_rog_ryujin: HID report fixes

 - chipcap2: Fix channels in humidity alarm notifications

 - corsair-cpro: debugfs fixes

 - gpd-fan: Documentation: replace full-width colon by a standard ASCII
   colon

 - gpio-fan: Take fan_data->lock in gpio_fan_shutdown(), and fix
   use-after-free in alarm work

 - ina2xx: Fix in0 and curr1 alarm handling, and acquire hwmon_lock in
   shunt_resistor_show()

 - ltc4282: Fully initializeclk_init_data

 - mcp9982: Propagate one-shot polling errors

 - nct6694: Do not expose enable on DTIN temperature channels

 - PMBus core: Clear generic status alarms with CLEAR_FAULTS

 - sht4x: Fix return value from heater_enable_store(), and add missing
   locks

* tag 'hwmon-for-v7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (24 commits)
  hwmon: (nct6694) do not expose enable on DTIN temperature channels
  hwmon: (asus_rog_ryujin) Synchronize HID command and report handling
  hwmon: (asus_rog_ryujin) Validate HID report lengths
  hwmon: (corsair-cpro) Remove debugfs entries when probe fails
  hwmon: (aspeed-pwm-tacho) Propagate reset deassert errors
  hwmon: (gpio-fan) take fan_data->lock in gpio_fan_shutdown()
  hwmon: (corsair-cpro) Create debugfs entries after hwmon registration
  hwmon: (pmbus) Clear generic status alarms with CLEAR_FAULTS
  hwmon: (chipcap2) fix channels in humidity alarm notifications
  hwmon: (applesmc) fix key backlight workqueue leak on register failure
  hwmon: (sht4x) Fix return value from heater_enable_store()
  hwmon: (sht4x) Add missing locks
  hwmon: (yogafan) fix non-kernel-doc comment
  Documentation: hwmon: replace full-width colon by a standard ASCII colon
  hwmon: (ina2xx) Decouple in0 and curr1 alarms
  hwmon: (ina2xx) Replace masks with enum in alert functions
  hwmon: (ina2xx) Parameterize ina2xx_data in ina226_alert_read()
  hwmon: Ensure that 'dev' passed to hwmon_notify_event() is a hwmon device
  hwmon: (ina2xx) Acquire hwmon_lock in shunt_resistor_show()
  hwmon: Fix potential UAF in pec_store
  ...
2026-09-10 14:37:53 -07:00
Linus Torvalds
7844502343 Nothing too exciting, usual stream of fixes.
Including fixes from Netfilter, Bluetooth and WPAN.
 
 Current release - new code bugs:
 
  - Bluetooth: hci_sync: fix not setting CE length properly
 
  - eth: enic: match mailbox replies to request numbers
 
 Previous releases - regressions:
 
  - tunnels: drop stale dst when building an ICMP error for PMTUD
 
  - ipv6: null-check fib6_node before accessing in __ip6_del_rt_siblings()
    (bug in the rtnl_lock -> RCU conversion)
 
  - eth: bnxt_en: fix crashes on Thor2 due to OOB coalescing buffer accesses
 
  - eth: bnxt_en: prevent queue stop with deferred completions
 
 Previous releases - always broken:
 
  - eth: ice: don't dereference pointers from TP_printk()
 
  - eth: fix OOB writes on ethtool flow rule dump in 3 drivers
 
  - eth: mlx5: fix FEC configuration with RS_544_514_INTERLEAVED_QUAD
 
  - dsa: tag_brcm: legacy FCS: request needed tailroom
 
 Misc:
 
  - net: cap tx_queue_len at S16_MAX to prevent oversized ring alloc
 
  - ipv6: flowlabel: cap duplicate leases per socket
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Nothing too exciting, usual stream of fixes. Including fixes from
  Netfilter, Bluetooth and WPAN.

  Current release - new code bugs:

   - Bluetooth: hci_sync: fix not setting CE length properly

   - eth: enic: match mailbox replies to request numbers

  Previous releases - regressions:

   - tunnels: drop stale dst when building an ICMP error for PMTUD

   - ipv6: null-check fib6_node before accessing in __ip6_del_rt_siblings()
     (bug in the rtnl_lock -> RCU conversion)

   - eth: bnxt_en:
       - fix crashes on Thor2 due to OOB coalescing buffer accesses
       - prevent queue stop with deferred completions

  Previous releases - always broken:

   - eth:
       - ice: don't dereference pointers from TP_printk()
       - fix OOB writes on ethtool flow rule dump in 3 drivers
       - mlx5: fix FEC configuration with RS_544_514_INTERLEAVED_QUAD

   - dsa: tag_brcm: legacy FCS: request needed tailroom

  Misc:

   - net: cap tx_queue_len at S16_MAX to prevent oversized ring alloc

   - ipv6: flowlabel: cap duplicate leases per socket"

* tag 'net-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (164 commits)
  selftests: tc-testing: test action batch failure cleanup
  net/sched: act_api: release all action references on NEWACTION failure
  openvswitch: fix wrong flag value in get_ipv6_ext_hdrs()
  ipmr: account multicast table and route memory
  net: phy: dp83td510: handle the active-high LED polarity mode
  net: macb: initialize PTP state before registering clock
  net: hsr: enable promiscuous mode on interlink port with fwd offload
  ipv6: fix fib6 walker UAF on seq stop
  net: stmmac: fix TX descriptor availability check for TSO traffic
  net/rds: fix tcp stream corruption with large pages
  net: mana: restore the XDP program pointer when pre-allocation fails
  net: phy: dp83867: handle the active-high LED polarity mode
  octeontx2-af: fix PF/CGX debugfs PCI bus lookup
  net: net_failover: Fix the deadlock in net_failover_slave_name_change()
  net: phy: mediatek-ge: disable EEE on the MT7530 PHY
  tcp: reject non zerocopy devmem tx
  net: ethernet: mtk_eth_soc: populate lpi_interfaces to fix EEE support
  net: dsa: mt7530: populate lpi_interfaces to fix EEE support
  net: hinic: fix mailbox segment buffer overflow
  net: sun4i-emac: fix missing of_node_put() for phy_node
  ...
2026-09-10 14:07:48 -07:00
Linus Torvalds
0a96d0d726 smb client fixes for v7.3-rc3
A batch of bug fixes for the smb client:
 
  - File type corruption fixes in reparse point handling: setting S_IFMT
    bits without clearing the existing type first corrupted the file mode
    (e.g. S_IFREG | S_IFCHR == S_IFLNK). Fixed in the WSL, POSIX and
    native symlink reparse parsers. Also fixes an uninitialized SID
    structure in the POSIX readdir path when parsing fails.
 
  - Ownership mapping fixes: forceuid/forcegid mount options were
    ignored in several code paths (SID-to-id mapping, WSL extended
    attributes, POSIX extensions getattr), allowing an untrusted server
    to dictate local file ownership despite explicit mount overrides.
 
  - Heap overflow and overflow fixes in DACL rewriting: replacing short
    SIDs with long ones could overflow the DACL buffer, and the u16
    accumulator for DACL size could wrap around with enough ACEs.
 
  - Reference count leak fixes in oplock break and deferred close:
    duplicate oplock breaks on a queued work item leaked a
    cifsFileInfo reference, and deferred close had a similar leak when
    requeueing a running work item. Both cause busy-inode oopses on
    unmount.
 
  - DFS superblock use-after-free fix: the iterator callback stored a
    raw superblock pointer without pinning it, racing with automount
    expiry.
 
  - One-byte slab OOB read in the native symlink parser when handling
    share-root relative paths.
 
  - Hardening of legacy SMB1 input: reject userspace-crafted
    cifs.idmap key descriptions that bypass kernel origin checks, and
    validate DataOffset in CIFSSMBRead() to prevent heap info
    disclosure from a malicious server.
 
  - DFS cache fix: defer metadata updates until target copying
    succeeds to prevent partial-state cache entries on allocation
    failure.
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Merge tag 'cifs-fixes-7.3-rc3' of https://git.manguebit.org/linux

Pull smb client fixes from Paulo Alcantara:

 - File type corruption fixes in reparse point handling: setting S_IFMT
   bits without clearing the existing type first corrupted the file mode
   (e.g. S_IFREG | S_IFCHR == S_IFLNK). Fixed in the WSL, POSIX and
   native symlink reparse parsers. Also fixes an uninitialized SID
   structure in the POSIX readdir path when parsing fails.

 - Ownership mapping fixes: forceuid/forcegid mount options were
   ignored in several code paths (SID-to-id mapping, WSL extended
   attributes, POSIX extensions getattr), allowing an untrusted server
   to dictate local file ownership despite explicit mount overrides.

 - Heap overflow and overflow fixes in DACL rewriting: replacing short
   SIDs with long ones could overflow the DACL buffer, and the u16
   accumulator for DACL size could wrap around with enough ACEs.

 - Reference count leak fixes in oplock break and deferred close:
   duplicate oplock breaks on a queued work item leaked a
   cifsFileInfo reference, and deferred close had a similar leak when
   requeueing a running work item. Both cause busy-inode oopses on
   unmount.

 - DFS superblock use-after-free fix: the iterator callback stored a
   raw superblock pointer without pinning it, racing with automount
   expiry.

 - One-byte slab OOB read in the native symlink parser when handling
   share-root relative paths.

 - Hardening of legacy SMB1 input: reject userspace-crafted
   cifs.idmap key descriptions that bypass kernel origin checks, and
   validate DataOffset in CIFSSMBRead() to prevent heap info
   disclosure from a malicious server.

 - DFS cache fix: defer metadata updates until target copying
   succeeds to prevent partial-state cache entries on allocation
   failure.

* tag 'cifs-fixes-7.3-rc3' of https://git.manguebit.org/linux:
  smb: client: fix one-byte OOB read in smb2_parse_native_symlink()
  smb: client: fail DACL rewrite when the new DACL exceeds 64K
  smb: client: fix heap overflow in DACL owner/group rewrite
  smb: client: fix file type corruption in cifs_reparse_point_to_fattr()
  smb: client: fix file type corruption in posix_reparse_to_fattr()
  smb: client: fix file type corruption in wsl_to_fattr()
  smb: client: avoid using uninitialized SIDs in cifs_posix_to_fattr()
  smb: client: fix WSL reparse point uid/gid override
  smb: client: honor forceuid/forcegid when mapping SIDs to uid/gid
  smb: client: fix uid/gid override in getattr with posix extensions
  smb: client: fix cifsFileInfo reference leak in deferred close
  smb: client: avoid leaking refcount when cifs_sb_tlink() fails
  smb: client: avoid leaking refcount in cifs_queue_oplock_break()
  smb: client: fill cache fields after populating cache in copy_ref_data()
  smb: client: pin DFS superblock in iterator callback
  smb: client: reject userspace cifs.idmap descriptions
  smb: client: reject out-of-bounds DataOffset in CIFSSMBRead()
  smb: client: reject short READ responses in CIFSSMBRead()
2026-09-10 14:03:48 -07:00
Jens Axboe
5067d4ba71 sunvdc: fix -EIO issue due to lack of retries
John reports that since commit:

a11f6ca9ae ("sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN")

users of Linux inside Solaris ldom see occasional -EIO errors because
the request send loop now times out. The current loop does 10 retries,
and inside vio_ldc_send() a further 1000 1usec retries are done as well.
Even with 10.5 msec of busy loop retries that's apparently not enough to
always succeed.

Rather than introduce continued busy looping, requeue the request and
have the delayed queue kicking retry the request after another 10ms.
This obviously isn't ideal, but there's seemingly no way to wait for
this type of event. And if 10ms of busy looping was not enough to make
progress, then presumably this is an edge condition and we just need to
guarantee to make forward progress at some later point in time. That's
more suitably done through letting the CPU tend to other work, rather
than sitting in a tight loop retrying.

[stian: rebased on top of the cookie-unmap fix, without which every
 requeued attempt leaks LDC map table entries; tested on an
 UltraSPARC T4 LDOM where the vdc_tx_trigger failure condition was
 reproduced and absorbed by the requeue with no I/O error]

Reported-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Link: https://lore.kernel.org/all/20251006100226.4246-2-glaubitz@physik.fu-berlin.de/
Link: https://lore.kernel.org/all/418310b3-2b77-4534-b2fd-27dcc11e333c@kernel.dk/
Signed-off-by: Stian Halseth <stian@itx.no>
Link: https://patch.msgid.link/20260901173947.3292110-3-stian@itx.no
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-09-10 14:45:59 -06:00
Stian Halseth
0c6da21fa3 sunvdc: unmap LDC cookies when the descriptor send fails
__send_request() maps the request's pages into the LDC channel's map
table (ldc_map_sg()), fills in the descriptor and marks it
VIO_DESC_READY before ringing the doorbell via __vdc_tx_trigger().
When the trigger fails, the error path only prints a message: the
descriptor stays READY and the cookies are never unmapped. The
mapping is normally released in vdc_end_one() when the peer completes
the descriptor - but a descriptor whose doorbell was never sent will
never complete, and since dr->prod is not advanced on failure, the
reset path (vdc_requeue_inflight(), which walks [cons, prod)) never
visits it either. The map table entries are leaked permanently.

Since commit a11f6ca9ae ("sunvdc: Do not spin in an infinite loop
when vio_ldc_send() returns EAGAIN") trigger failures occur in
practice under load, so every resulting I/O error also leaks one
request's worth of entries from the fixed-size (8192 entries per
channel) map table. Because the allocator hands out contiguous
ranges, fragmentation makes large multi-segment requests fail first
as the table drains, until ldc_map_sg() fails permanently and the
disk is dead until reboot.

It also makes any retry-based recovery unusable: requeuing the
request on -EAGAIN remaps the pages on every attempt, overwriting
desc->cookies and orphaning the previous mapping, so the table
drains at the retry rate. This is the memory exhaustion observed
when the requeue approach was first tested in October 2025.

Roll back on failure: unmap the cookies, mark the descriptor FREE
again and clear the request entry. If the trigger failed with
-ENOTCONN, __vdc_tx_trigger() has already reset the port, which
tears down and reallocates both the dring and the LDC channel
including its map table - nothing to roll back, and the stale
descriptor must not be touched.

Fixes: a11f6ca9ae ("sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN")
Reported-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Link: https://github.com/sparclinux/issues/issues/2
Signed-off-by: Stian Halseth <stian@itx.no>
Link: https://patch.msgid.link/20260901173947.3292110-2-stian@itx.no
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-09-10 14:45:59 -06:00
David Howells
b0d8d56b7c block: Fix start and length check added to iov_iter_extract_bvecs()
Commit 14b007e178 added an address check using iter_iov_addr() and a
length check using iter_iov_len() to iov_iter_extract_bvecs(), but these
cannot be used so and are unsafe in this circumstance as the functions have
hardwired assumptions about the iterator type.  They should only be used
with ITER_UBUF or ITER_IOVEC-type iterators; they shouldn't be used with
ITER_BVEC, ITER_KVEC, ITER_FOLIOQ, ITER_XARRAY or ITER_DISCARD iterators.

This proves to be a problem for cachefiles as an iterator of type
ITER_FOLIOQ is passed and iter_iov_addr() and iter_iov_len() both
malfunction because iter->__iov in iter_iov() is not pointing to an iovec
array.

Fix this by using iov_iter_alignment() instead.

Fixes: 14b007e178 ("block: validate user space vectors during extraction")
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
cc: Hannes Reinecke <hare@kernel.org>
cc: Christoph Hellwig <hch@infradead.org>
cc: Jens Axboe <axboe@kernel.dk>
cc: Alexander Viro <viro@zeniv.linux.org.uk>
cc: Paulo Alcantara <pc@manguebit.org>
cc: netfs@lists.linux.dev
cc: linux-block@vger.kernel.org
cc: linux-fsdevel@vger.kernel.org
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://patch.msgid.link/1667275.1788941191@warthog.procyon.org.uk
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-09-10 14:44:39 -06:00
Mahmoud Nagy Adam
c4fa55f85c selftests: ublk: install test_common.sh and trace/ scripts
Every ublk test script sources test_common.sh from its own directory:

    . "$(cd "$(dirname "$0")" && pwd)"/test_common.sh

and test_generic_02/12 additionally run bpftrace against the scripts in
trace/. Neither test_common.sh nor trace/ is listed in TEST_FILES, so
"make install" does not copy them into the install directory and every
ublk test fails when run from there:

  ./test_generic_02.sh: line 4: .../kselftest_install/ublk/test_common.sh: No such file or directory
  ./test_generic_02.sh: line 8: _have_program: command not found

The bpftrace tests are affected even when bpftrace is installed: the
missing trace/*.bt makes bpftrace exit immediately, and the tests then
report a skip rather than a failure, which hides the problem.

Add both to TEST_FILES, matching how other selftests ship their sourced
helpers (see kexec/kexec_common_lib.sh and zram/zram_lib.sh).

Fixes: 6aecda00b7 ("selftests: ublk: add kernel selftests for ublk")
Fixes: 723977cab4 ("selftests: ublk: add generic_01 for verifying sequential IO order")
Cc: stable@vger.kernel.org # v6.15+
Assisted-by: Kiro:claude-opus-5
Signed-off-by: Mahmoud Nagy Adam <mngyadam@amazon.de>
Reviewed-by: Ming Lei <tom.leiming@gmail.com>
Link: https://patch.msgid.link/20260909132602.68852-2-mngyadam@amazon.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-09-10 14:43:09 -06:00
Rafael J. Wysocki
13b3dcbcfe Merge branch 'pm-cpufreq'
Merge cpufreq fixes for 7.3-rc3:

  - Zero-initialize policy cpumask and initialize policy rwsem before
    exposing the policy sysfs interface (Runyu Xiao and Zhongqiu Han)

* pm-cpufreq:
  cpufreq: zero-initialize policy cpumask before sysfs publication
  cpufreq: initialize policy rwsem before sysfs publication
2026-09-10 20:16:37 +02:00
Ethan Nelson-Moore
a19d4f9b8b ata: pata_legacy: remove documentation for removed module parameters
Commit 3c4d783f69 ("ata: pata_legacy: remove VLB support") removed
several module parameters from the pata_legacy driver, but neglected to
remove their documentation. Remove it.

Fixes: 3c4d783f69 ("ata: pata_legacy: remove VLB support")
Cc: stable@vger.kernel.org # 7.0+
Signed-off-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
Reviewed-by: Karl Mehltretter <kmehltretter@gmail.com>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/20260607064053.195166-1-enelsonmoore@gmail.com
Signed-off-by: Niklas Cassel <cassel@kernel.org>
2026-09-10 19:25:48 +02:00
Kevin Wang
f3c6a8ae60 drm/amd/pm: report energy accumulator for smu 13.0.0
add energy accumulator on pmfw 0x004e8600 and above version.

Signed-off-by: Kevin Wang <kevin.wang@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 3a804a5b15)
2026-09-10 12:56:11 -04:00
Kevin Wang
13ddcc7acb drm/amd/pm: fix gpu metrics energy accumulator for smu 13.0.0/13.0.7
GPU metrics v1.3 defines energy_accumulator as a 64‑bit field.
The unsupported‑firmware code path assigns UINT_MAX, which is neither the
full‑width invalid value for this field nor its default value.

Fixes: 8de9edb359 ("drm/amd/pm: remove invalid gpu_metrics.energy_accumulator on smu v13.0.x")
Signed-off-by: Kevin Wang <kevin.wang@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit c2b948c4fe)
Cc: stable@vger.kernel.org
2026-09-10 12:55:42 -04:00
Satyajit Roy
8cfd9e22eb drm/amd/display: Rebuild InfoFrames on output color space changes
resource_build_info_frame() derives colorimetry and RGB quantization from
stream->output_color_space. A Broadcast RGB-only atomic commit updates
that field and reprograms the output CSC, but none of the InfoFrame update
predicates include output_color_space. The sink can therefore retain the
previous AVI InfoFrame range while the source starts transmitting a
different pixel range.

Treat an output color space change as an InfoFrame change in update
classification and in both stream programming paths.

Hardware testing on an HDMI 2.1 television confirmed that its automatic
black-level selection follows Full to Limited and Limited to Full
transitions in SDR, HDR, and HDR with VRR active, without a modeset or
visible link blank.

Fixes: 6eb4c13a38 ("drm/amd/display: Support "Broadcast RGB" drm property")
Signed-off-by: Satyajit Roy <sroy14@alum.utk.edu>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit d6faca79f5)
Cc: stable@vger.kernel.org
2026-09-10 12:55:35 -04:00
Satyajit Roy
7fca7acd60 drm/amd/display: Honor Broadcast RGB for BT.2020 RGB output
amdgpu_dm_get_output_color_space() applies the Broadcast RGB connector
property to default RGB output, but always selects full-range output for
BT.2020 RGB. Consequently, explicitly selecting Limited has no effect on
the output CSC or AVI InfoFrame when HDR uses BT.2020 RGB.

Select COLOR_SPACE_2020_RGB_LIMITEDRANGE when the output encoding is RGB
and Broadcast RGB is Limited. Keep Automatic and Full at full range, and
leave YCbCr output unchanged.

Add KUnit coverage for limited-range RGB output through both BT.2020
connector colorspace values.

Fixes: 6eb4c13a38 ("drm/amd/display: Support "Broadcast RGB" drm property")
Signed-off-by: Satyajit Roy <sroy14@alum.utk.edu>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 022236eaa6)
Cc: stable@vger.kernel.org
2026-09-10 12:55:28 -04:00
Satyajit Roy
bdcd0411d7 drm/amd/display: Propagate HDMI RGB quantization selectability
DC uses dc_edid_caps.qs_bit when constructing the HDMI AVI InfoFrame
quantization-range field. Although DRM parses the sink capability into
drm_display_info, DM never copies it into the DC EDID capabilities. The
field therefore remains zero and the AVI quantization range stays at its
default value.

Copy rgb_quant_range_selectable for HDMI sinks and extend the existing
EDID-capability KUnit test to cover it.

Fixes: 6eb4c13a38 ("drm/amd/display: Support "Broadcast RGB" drm property")
Signed-off-by: Satyajit Roy <sroy14@alum.utk.edu>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 892659399f)
Cc: stable@vger.kernel.org
2026-09-10 12:55:08 -04:00
Thadeu Lima de Souza Cascardo
829157e762 Revert "drm/amdgpu: debugfs: avoid extra EOLs in amdgpu_gem_info"
This reverts commit c119d05a36.

It removes the newline even when there are no fences attached to a
struct dma_resv, leading to multiple BOs being output on the same line,
making the debug file less readable, not more as the commit intended.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit a2aafaeb2b)
Cc: stable@vger.kernel.org
2026-09-10 12:54:59 -04:00
Prike Liang
1f1d43418d drm/amdgpu: skip gfx switch_power_profile during GPU reset
During resume from GPU reset, the gfx idle work may invoke switch_power_profile
before the reset completes. This causes the following assert error because the
register access occurs without first releasing the GPU reset semaphore:

[ 1576.768935] CR2: 0000559ea133ead0 CR3: 00000002e6c42000 CR4: 0000000000350ef0
[ 1576.768940] Call Trace:
[ 1576.768944]  <TASK>
[ 1576.768953]  amdgpu_device_rreg+0x21/0x50 [amdgpu]
[ 1576.769158]  smu_msg_v1_send_msg+0x1a4/0x6e0 [amdgpu]
[ 1576.769437]  smu_cmn_send_smc_msg_with_params_ext+0xba/0x120 [amdgpu]
[ 1576.769721]  smu_cmn_send_smc_msg_with_param+0x33/0x40 [amdgpu]
[ 1576.769993]  smu_v13_0_0_set_power_profile_mode+0x192/0x2b0 [amdgpu]
[ 1576.770267]  smu_bump_power_profile_mode+0x5d/0x80 [amdgpu]
[ 1576.770538]  smu_switch_power_profile+0xa4/0xf0 [amdgpu]
[ 1576.770839]  amdgpu_dpm_switch_power_profile+0x6f/0x90 [amdgpu]
[ 1576.771210]  amdgpu_gfx_profile_idle_work_handler+0xe9/0x130 [amdgpu]
[ 1576.771460]  process_one_work+0x23e/0x6f0
[ 1576.771491]  worker_thread+0x1c4/0x380
[ 1576.771506]  kthread+0x10c/0x150
[ 1576.771512]  ? __pfx_worker_thread+0x10/0x10
[ 1576.771518]  ? __pfx_kthread+0x10/0x10
[ 1576.771530]  ret_from_fork+0x314/0x390
[ 1576.771537]  ? __pfx_kthread+0x10/0x10
[ 1576.771546]  ret_from_fork_asm+0x1a/0x30

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit d93b1ff538)
Cc: stable@vger.kernel.org
2026-09-10 12:54:37 -04:00
Fangzhi Zuo
5d7e0cc4af drm/amd/display: Fix HF-VSDB DSC bpc detection to be cumulative
[Why & How]
The HDMI Forum VSDB reports the maximum DSC color depth a sink supports.
This maximum is cumulative: a sink that reports 12 bpc also supports 10
and 8 bpc.

The previous code used exact "== 10" and "== 12" comparisons chained with
else-if, so a 12 bpc sink only set frl_dsc_12bpc and never set
frl_dsc_10bpc, incorrectly narrowing the DSC bpc range usable with that
sink.

Use ">= 10" and a separate ">= 12" check so a sink advertising a higher
maximum also enables the lower DSC bit depths it supports.

Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Fangzhi Zuo <jerry.zuo@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 4523adbf4d)
2026-09-10 12:54:31 -04:00
Fangzhi Zuo
3001d2073d drm/amd/display: Exit IPS before connector detection on resume
[Why & How]
On resume, dm_resume() walks the connector list and, for each connector,
calls dc_link_detect_connection_type() at the top of the loop iteration
before the per-connector dc_exit_ips_for_hw_access() that sits in the
detection branch. There is no dc_exit_ips_for_hw_access() before the loop,
so the very first HW access relies on an earlier connector having already
taken the display out of IPS.

Commit d1d51519bc ("drm/amd/display: Skip eDP detection when no sink")
skips the eDP connector when no panel is present. On a DCN3.5 APU whose
eDP link has no sink, the eDP iteration - which used to bring the HW out
of IPS first - is now skipped, so a downstream DP connector becomes the
first one processed. Its initial DDC/AUX access then runs while the HW is
still idle, the AUX transfers time out (-ETIMEDOUT), and the EDID read
fails:

  [drm:dm_helpers_read_local_edid [amdgpu]] *ERROR* EDID err: 2, on connector: DP-1
  amdgpu: [drm] *ERROR* No EDID read.

Take the display out of IPS once before the detection loop so the first
connector processed no longer touches the AUX/DDC engine while the HW is
still in idle power state. This keeps the eDP-skip boot/resume
optimization while fixing the DP EDID read failure.

Fixes: d1d51519bc ("drm/amd/display: Skip eDP detection when no sink")
Reviewed-by: Roman Li <roman.li@amd.com>
Signed-off-by: Fangzhi Zuo <jerry.zuo@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 86420fe309)
Cc: stable@vger.kernel.org
2026-09-10 12:53:44 -04:00
Nathan Chancellor
2e8ff3ac79 drm/amd/display: Shorten hdmi_frl_status_polling_workqueue
There is a warning when creating the hdmi_frl_status_polling_wq
workqueue because "hdmi_frl_status_polling_workqueue" excceds
WQ_NAME_LEN:

  workqueue: name exceeds WQ_NAME_LEN. Truncating to: hdmi_frl_status_polling_workque

Shorten the workqueue name to "hdmi_frl_status_polling_wq" like the
structure member to avoid the warning.

Fixes: 5c9b8b27a8 ("drm/amd/display: Tie FRL support into amdgpu_dm")
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Link: https://patch.msgid.link/20260618-amdgpu-fix-wq_name_len-warning-v2-1-ef0e2e6f5be7@kernel.org
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 767ae341b6)
2026-09-10 12:53:07 -04:00
Harry Wentland
622b4e8505 dm/amdgpu: fix malformed link_settings debugfs output
[Why]
dp_link_settings_read() passed strlen() of each format string as the size
argument to snprintf() and then advanced rd_buf_ptr by that same fixed amount.
The format-string length has no relation to the formatted output length, so
snprintf() truncated each field at a NUL it wrote inside the buffer while the
pointer was advanced past it. The result is a buffer peppered with embedded NUL
bytes and fields that are silently cut short, so the data read back from the
debugfs node does not reflect the actual link settings.

[How]
Use scnprintf() with the real remaining buffer size
(rd_buf_size - (rd_buf_ptr - rd_buf)) and advance rd_buf_ptr by its return
value, which is the number of characters actually written. This both bounds
each write to the space left in rd_buf and keeps the output a single,
properly terminated string. The now-unused str_len local is removed.

Fixes: 41db5f1931 ("drm/amd/display: set-read link rate and lane count through debugfs")
Assisted-by: Copilot:claude-opus-4.8
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 43b9f0f186)
Cc: stable@vger.kernel.org
2026-09-10 12:52:59 -04:00
Arunpravin Paneer Selvam
87ceb8cba7 drm/amdgpu: skip the VMID 0 flush for VRAM
Clear-on-release only runs on VRAM, which amdgpu_ttm_map_buffer() reaches
via its direct MC address without programming a GART window, yet the wipe
still forces a VMID 0 flush. On GFX11 (e.g. Navi33) that spurious SDMA
flush can wedge the engine; only flush when a GART window is actually used.

v2: Let amdgpu_ttm_map_buffer() return whether the VMID 0 flush is needed,
    and drive the clear and copy paths from that. (Christian)
v3: Make the vm_needs_flush output parameter mandatory instead of
    allowing NULL. (Christian)

Fixes: a68c7eaa7a ("drm/amdgpu: Enable clear page functionality")
Closes: https://gitlab.freedesktop.org/drm/amd/-/work_items/5413
Cc: Christian König <christian.koenig@amd.com>
Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit a306e406e5)
Cc: stable@vger.kernel.org
2026-09-10 12:52:51 -04:00
Michel Dänzer
cfdcf5571c drm/amd/display: Consult MCCS FreeSync cap only if requested & supported
When the do_mccs parameter is false, we don't call
dm_helpers_read_mccs_caps, so sink->mccs_caps.freesync_supported is
unlikely to be true.

Fixes: 6f71d5dd32 ("drm/amd/display: Read sink freesync support via mccs")
Bug: https://gitlab.freedesktop.org/drm/amd/-/work_items/5286
Signed-off-by: Michel Dänzer <mdaenzer@redhat.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit ac3aea794f)
Cc: stable@vger.kernel.org
2026-09-10 12:52:39 -04:00
Linus Torvalds
ad724d319c Summary
* Replace CONFIG_PROC_SYSCTL with CONFIG_SYSCTL
 
   CONFIG_SYSCTL is the config string that controls sysctl subsys.
 
 * Testing
 
   Ran through x86_64 selftest. Skipped linux-next for this trivial fix.
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Merge tag 'sysctl-7.03-fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/sysctl/sysctl

Pull sysctl fix from Joel Granados:
 "This fell through the cracks during the latest merge window. There are
  no more CONFIG_PROC_SYSCTL uses after this fix:

   - Replace CONFIG_PROC_SYSCTL with CONFIG_SYSCTL

     CONFIG_SYSCTL is the config string that controls sysctl subsys"

* tag 'sysctl-7.03-fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/sysctl/sysctl:
  syscall_user_dispatch: Use CONFIG_SYSCTL for sysctl guard
2026-09-10 09:36:56 -07:00
Linus Torvalds
c9a8c0e393 watchdog subsystem fixes for v7.3-rc3
* core: Do not start hrtimer when pretimeout is zero
 
 * msc313e: Various fixes for issues reported by Sashiko
 
 * MAINTAINERS: Update URI for watchdog tree
 
 * sunxi_wdt: preserve boot-enabled watchdog
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Merge tag 'watchdog-for-v7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull watchdog fixes from Guenter Roeck:

 - core: Do not start hrtimer when pretimeout is zero

 - msc313e: Various fixes for issues reported by Sashiko

 - MAINTAINERS: Update URI for watchdog tree

 - sunxi_wdt: preserve boot-enabled watchdog

* tag 'watchdog-for-v7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
  watchdog: msc313e: Sync timeout value if WDT was running at boot
  watchdog: msc313e: Fix undefined behavior
  watchdog: msc313e: Fix spurious reset on suspend
  watchdog: msc313e: Enable clock before accessing hardware registers
  watchdog: msc313e: Fix clock leak and spurious timer in settimeout()
  watchdog: msc313e: Avoid division by zero
  watchdog: fix hrtimer start when pretimeout is zero
  MAINTAINERS: Update URI for watchdog tree
  watchdog: msc313e: Fix NULL pointer dereference in PM callbacks
  watchdog: sunxi_wdt: preserve boot-enabled watchdog
2026-09-10 09:11:17 -07:00
Jakub Kicinski
5096947508 Merge branch 'net-sched-fix-action-batch-failure-cleanup'
Xuanqiang Luo says:

====================
net/sched: fix action batch failure cleanup

Failed batched RTM_NEWACTION requests can leak action references and
reserved IDR indices when cleanup encounters a filter-bound action.

Patch 1 fixes the failure cleanup.

Patch 2 adds tc-testing regression coverage.

Failure reproduction (key output excerpts):

  python3 tdc.py -f tc-tests/actions/gact-rollback.json

not ok 1 e3b1 - Failed action batch releases a bound action reference
	Could not match regex pattern. Verify command output:
[...]
	 index 1 ref 3 bind 1

not ok 2 e3b2 - Failed action batch releases entries after a bound action
	Command exited with 255, expected 0
RTNETLINK answers: Resource temporarily unavailable
We have an error talking to the kernel

not ok 3 e3b3 - Failed action batch releases repeated references to a bound action
	Could not match regex pattern. Verify command output:
[...]
	 index 1 ref 4 bind 1
====================

Link: https://patch.msgid.link/20260909070336.32979-1-xuanqiang.luo@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-09-10 09:06:08 -07:00
Xuanqiang Luo
2a86bbed9f selftests: tc-testing: test action batch failure cleanup
Add tests for cleanup after a batched RTM_NEWACTION request fails.
Replace an existing gact action bound to a filter, then fail a later
entry by requesting goto chain without a classifier context.

Check that the bound action's reference count returns to its original
value. Also cover a successfully initialized new action between the
bound action and the failing entry, verifying that its reserved index
can be reused. Repeat the bound action in another batch to check that
each temporary reference to the same action is released.

Signed-off-by: Xuanqiang Luo <luoxuanqiang@kylinos.cn>
Reviewed-by: Jamal Hadi Salim <jhs@mojatatu.com>
Link: https://patch.msgid.link/20260909070336.32979-3-xuanqiang.luo@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-09-10 09:06:05 -07:00
Xuanqiang Luo
478eb5abb5 net/sched: act_api: release all action references on NEWACTION failure
When a batched RTM_NEWACTION request replaces an existing action,
tcf_idr_check_alloc() takes a temporary reference on it. If a later
action fails to initialize, tcf_action_destroy() uses strict release
semantics to clean up the actions initialized so far. For an action
bound to a filter, the strict check returns -EPERM without dropping
the temporary reference.

This error also makes tcf_action_destroy() return before releasing
subsequent entries. Any new action initialized between the bound
action and the failing entry is leaked together with its reserved
IDR slot, preventing reuse of its index.

Use tcf_idr_release() to drop each reference held by the batch without
rejecting bound actions. This allows cleanup to continue through all
initialized entries and preserves the module reference release when
an action is destroyed. Explicit action deletion and flushing retain
their separate bind-count checks.

Fixes: 55334a5db5 ("net_sched: act: refuse to remove bound action outside")
Cc: stable@vger.kernel.org
Signed-off-by: Xuanqiang Luo <luoxuanqiang@kylinos.cn>
Reviewed-by: Jamal Hadi Salim <jhs@mojatatu.com>
Link: https://patch.msgid.link/20260909070336.32979-2-xuanqiang.luo@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-09-10 09:06:05 -07:00
Jakub Kicinski
fc266a5dd9 Merge branch '200GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue
Tony Nguyen says:

====================
Intel Wired LAN Driver Updates 2026-09-08 (idpf, ice)

For idpf:
Myeonghun Pak adds calls to disable DIM work and PTM to allow for proper
cleanup.

Josh adds check, and adjustment, for VLAN headers when processing RSC
packets.

For ice:
Jake adds call to xa_destroy for xarray sched_node_ids; also moving it
from port_info struct to ice_hw to simplify its lifecycle management.

Jakub Kicinski stores trace event data as scalars instead of
dereferencing pointers in TP_printk(), preventing use-after-free issues
during event printing and eliminating double-dereference warnings.

* '200GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue:
  eth: ice: don't dereference pointers from TP_printk()
  ice: add missing xa_destroy for sched_node_ids
  idpf: account for VLAN header when parsing RSC packet header
  idpf: disable PTM on probe failure and on remove
  idpf: disable DIM work before freeing q_vectors
====================

Link: https://patch.msgid.link/20260908214502.528440-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-09-10 08:55:13 -07:00
Takashi Iwai
e10f2b7e28 ALSA: hdspm: Add a new PCI device ID (1d18:3fc6) for RME HDSPe AIO PCI express audio
The RME HDSPe AIO PCI express audio card has a new PCI vendor ID (1d18)
while keeping the same device ID (3fc6).  The card seems working fine by
just adding the new ID.

While we're at it, use the standard macro to cleann up the existing PCI
ID entry, too.

Reported-by: AtmanActive <alsa.atmanactive.3dfqt@slmail.me>
Closes: https://lore.kernel.org/178674392532.7.10140952469564861620.1550442282@slmail.me
Tested-by: AtmanActive <alsa.atmanactive.3dfqt@slmail.me>
Link: https://patch.msgid.link/20260910144204.973359-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2026-09-10 17:51:32 +02:00
Eelco Chaudron
e184a4a6f4 openvswitch: fix wrong flag value in get_ipv6_ext_hdrs()
The ESP and AH cases in get_ipv6_ext_hdrs() used IPPROTO_FRAGMENT instead
of OFPIEH12_FRAG when checking for out-of-order extension headers, causing
the fragment header to not be recognised as a valid predecessor.

The original code used IPPROTO_FRAGMENT (44) as a bitmask constant where
OFPIEH12_FRAG (1 << 4 = 16) was intended.  IPPROTO_FRAGMENT encodes bits
2, 3 and 5 (OFPIEH12_AUTH | OFPIEH12_DEST | OFPIEH12_ROUTER), but not
bit 4 (OFPIEH12_FRAG).  This caused incorrect OFPIEH12_UNSEQ verdicts in
both the ESP and AH arms: the ESP arm failed to whitelist OFPIEH12_FRAG,
while the AH arm accidentally whitelisted OFPIEH12_AUTH.

With the fix, a packet with two AH headers now also gets OFPIEH12_UNSEQ
in addition to OFPIEH12_UNREP, matching the ESP arm which already sets
UNSEQ on a repeat, which is the intended behavior.

Fixes: 28a3f06017 ("net: openvswitch: IPv6: Add IPv6 extension header support")
Reported-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Aaron Conole <aconole@redhat.com>
Reviewed-by: Ilya Maximets <i.maximets@ovn.org>
Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
Link: https://patch.msgid.link/1b1582eb07550d71f3cbe210e5cb31eeb8d0ad86.1788876917.git.echaudro@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-09-10 08:51:30 -07:00
Zihan Xi
b7ee18725f ipmr: account multicast table and route memory
A netadmin in a user+net namespace can create many IPv4 and IPv6
multicast routing tables with MRT_TABLE and MRT6_TABLE. Each unseen
id allocates an mr_table via the shared mr_table_alloc(), links it
into the per-net list, and leaves it until netns teardown. Those
objects were not charged to memcg, so the host unreclaimable slab
grows with the table count.

Account mr_table allocations with GFP_KERNEL_ACCOUNT and mark the
IPv4/IPv6 MFC caches SLAB_ACCOUNT. This matches the established
handling of IP addresses, routes and alternate interface names.

Unresolved MFC entries are still allocated from softIRQ with
GFP_ATOMIC and are not charged. They expire after 10 seconds and are
bounded by the socket receive queue; see commit 0079ad8e8d
("ipmr: remove hard code cache_resolve_queue_len limit").

Fixes: f0ad0860d0 ("ipv4: ipmr: support multiple tables")
Fixes: d1db275dd3 ("ipv6: ip6mr: support multiple tables")
Cc: stable@vger.kernel.org
Reported-by: Vega <vega@nebusec.ai>
Signed-off-by: Zihan Xi <zihanx@nebusec.ai>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Link: https://patch.msgid.link/050b58f7fc6b45da0fb12768ebb62d18fa46133d.1788784801.git.zihanx@nebusec.ai
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-09-10 08:48:44 -07:00
Donggeun Yoo
6ca81bbc31 net: phy: dp83td510: handle the active-high LED polarity mode
dp83td510_led_polarity_set() only recognizes PHY_LED_ACTIVE_LOW, so
PHY_LED_ACTIVE_HIGH falls through to the default case and returns -EINVAL.
of_phy_led() propagates the error, of_phy_leds() drops the LEDs registered
so far and passes it on, and phy_probe() returns it. A device tree marking
a DP83TD510 LED as 'active-high', which leds/common.yaml allows and
ethernet-phy.yaml references for led@N nodes, thus leaves the mdio device
unbound, so phy_attach_direct() falls back to the genphy driver, which
cannot drive this 10BASE-T1L single-mode PHY, so the interface has no
usable link.

The callback initializes polarity to DP83TD510E_LED_POLARITY(index), which
is the active-high setting, so the request is already satisfied and only
the case label is missing.

Cc: stable@vger.kernel.org
Fixes: 5b281fe7e3 ("net: phy: dp83td510: introduce LED framework support")
Signed-off-by: Donggeun Yoo <donggeunyoo.kernel@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20260908105959.70453-3-donggeunyoo.kernel@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-09-10 08:47:22 -07:00