drm fixes for 7.3-rc5

Browse source

client:
 - fix restore of partially initialized client
 
 i915:
 - Fix incorrect RCU teardown order leading to endless loop
 - Fix DP MST TU and FEC handling for disconnected streams
 - Fix selective fetch disable, again
 - Fix export namespace for kunit helpers
 - Workaround eDP flicker on a specific laptop model
 
 xe:
 - CRI throttle reasons report
 - TLB invalidation at wedge
 - SVM eviction and VM close
 - Display corruption on LNL on Xen PV
 - W/a fix and addition
 
 amdgpu:
 - Display ref count fix
 - Userq fixes
 - VCN 4, 5 reset fixes
 - Fixes for various error paths
 - Stack frame size fixes for various combinations of compilers and configs
 
 amdkfd:
 - Possible UAF fix
 
 nouveau:
 - runtime suspend/resume fixes for newer firmware
 - rcu free the scheduler
 - fix VRAM pinning
 - fix double free
 - fix reference leaks
 - fix runtime PM leak
 - fix cursor list usage problems
 - fix HDMI config rejection without SCDC
 
 virtio:
 - fix a bunch of object/memory leaks in failure paths
 - add pixel blend mode property to cursor plane
 - revert prime buffers import
 - sync shmem backing on guest transfers
 
 imagination:
 - propogate map failures properly
 - fix page count in map interface
 - clamp freelist reconstruction requests
 
 ivpu:
 - use separate flag for job timeout
 
 bridge:
 - samsung-dsim: fix TE GPIO lifetime for host attach
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Merge tag 'drm-fixes-2026-09-26' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
 "While most of this is AI inspired fixes for error handling paths,
  leaks and use after frees, there are some normal things.

  nouveau has probably the biggest changes with some fixes to stabilise
  runtime suspend/resume on 570 firmware which regressed after we moved
  from 535, there are some fixes to stackframe issues seen with amdgpu,
  and otherwise the usual bunch of i915/xe/amdgpu fixes, and some
  virtio-gpu fixes.

  Hopefully it will start to quiten down a bit from here.

  client:
   - fix restore of partially initialized client

  i915:
   - Fix incorrect RCU teardown order leading to endless loop
   - Fix DP MST TU and FEC handling for disconnected streams
   - Fix selective fetch disable, again
   - Fix export namespace for kunit helpers
   - Workaround eDP flicker on a specific laptop model

  xe:
   - CRI throttle reasons report
   - TLB invalidation at wedge
   - SVM eviction and VM close
   - Display corruption on LNL on Xen PV
   - W/a fix and addition

  amdgpu:
   - Display ref count fix
   - Userq fixes
   - VCN 4, 5 reset fixes
   - Fixes for various error paths
   - Stack frame size fixes for various combinations of compilers and
     configs

  amdkfd:
   - Possible UAF fix

  nouveau:
   - runtime suspend/resume fixes for newer firmware
   - rcu free the scheduler
   - fix VRAM pinning
   - fix double free
   - fix reference leaks
   - fix runtime PM leak
   - fix cursor list usage problems
   - fix HDMI config rejection without SCDC

  virtio:
   - fix a bunch of object/memory leaks in failure paths
   - add pixel blend mode property to cursor plane
   - revert prime buffers import
   - sync shmem backing on guest transfers

  imagination:
   - propogate map failures properly
   - fix page count in map interface
   - clamp freelist reconstruction requests

  ivpu:
   - use separate flag for job timeout

  bridge:
   - samsung-dsim: fix TE GPIO lifetime for host attach"

* tag 'drm-fixes-2026-09-26' of https://gitlab.freedesktop.org/drm/kernel: (60 commits)
  drm/amd/display: Bump frame warning limit for all builds of dml
  drm/imagination: clamp freelist reconstruction requests
  drm/imagination: Fix page count for page table for map() interface
  drm/imagination: Propagate map failures correctly from pvr_mmu_map_sgl()
  drm/amd/display: Bump frame warning limit for clang builds of dml
  drm/amd/display: Relax DML frame limit with UBSAN
  drm/amdgpu: Fix runtime PM leak in amdgpu_debugfs_test_ib_show()
  drm/amdgpu: Fix last_update fence leak in amdgpu_vm_init()
  drm/amdgpu: Fix acpi device leak in amdgpu_acpi_enumerate_xcc()
  drm/amdgpu: Fix vmid_wait fence leak in amdgpu_ring_init()
  drm/amdkfd: fix use-after-free and multi-container gap in kfd_dev_mapping
  drm/amdgpu/vcn4.0.3: fix video_timeout unit mismatch in jpeg reset wait
  drm/amdgpu/vcn5.0.1: fix video_timeout unit mismatch in jpeg reset wait
  drm/amdgpu/userq: fix double jiffies conversion in hang detect timeout
  drm/amdgpu: move userq fence wait out of signalling section
  drm/amd/display: Fix dc stream excess put in dm_update_crtc_state()
  drm/xe: Add wa_14025941587 to xe2, xe3 and xe3p platforms
  drm/xe: harden adjust_idledly() against divide-by-zero and overflow
  drm/xe: Limit sg segment size to PAGE_SIZE on Xen PV
  drm/i915: fix incorrect RCU teardown order
  ...

...

This commit is contained in:

Linus Torvalds 2026-09-25 16:00:18 -07:00

parent 75467f60a3 a9ed3aa9b8

commit 6812ce4e43

79 changed files with 810 additions and 135 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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3

drivers/accel/ivpu/ivpu_drv.c

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drivers/accel/ivpu/ivpu_drv.h

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drivers/accel/ivpu/ivpu_job.c

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drivers/accel/ivpu/ivpu_mmu.c

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drivers/accel/ivpu/ivpu_pm.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_eviction_fence.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_userq.h

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drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

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drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c

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drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c

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drivers/gpu/drm/amd/amdkfd/kfd_chardev.c

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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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drivers/gpu/drm/amd/display/dc/dml/Makefile

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drivers/gpu/drm/amd/display/dc/dml2_0/Makefile

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drivers/gpu/drm/bridge/samsung-dsim.c

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drivers/gpu/drm/clients/drm_fbdev_client.c

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drivers/gpu/drm/i915/display/intel_cursor.c

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drivers/gpu/drm/i915/display/intel_display_types.h

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drivers/gpu/drm/i915/display/intel_dp_link_caps.c

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drivers/gpu/drm/i915/display/intel_dp_link_training.c

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drivers/gpu/drm/i915/display/intel_dp_mst.c

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drivers/gpu/drm/i915/display/intel_dp_mst.h

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drivers/gpu/drm/i915/display/intel_link_bw.c

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drivers/gpu/drm/i915/display/intel_psr.c

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drivers/gpu/drm/i915/display/intel_quirks.c

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drivers/gpu/drm/i915/display/skl_universal_plane.c

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drivers/gpu/drm/i915/gem/i915_gem_object.c

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drivers/gpu/drm/imagination/pvr_free_list.c

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drivers/gpu/drm/imagination/pvr_mmu.c

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drivers/gpu/drm/imagination/pvr_mmu.h

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drivers/gpu/drm/imagination/pvr_vm.c

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drivers/gpu/drm/nouveau/include/nvif/cl0080.h

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drivers/gpu/drm/nouveau/include/nvif/device.h

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drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h

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drivers/gpu/drm/nouveau/nouveau_bo.c

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drivers/gpu/drm/nouveau/nouveau_connector.c

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drivers/gpu/drm/nouveau/nouveau_dmem.c

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drivers/gpu/drm/nouveau/nouveau_drm.c

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drivers/gpu/drm/nouveau/nouveau_gem.c

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drivers/gpu/drm/nouveau/nouveau_sched.c

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drivers/gpu/drm/nouveau/nouveau_sched.h

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drivers/gpu/drm/nouveau/nouveau_uvmm.c

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drivers/gpu/drm/nouveau/nvif/device.c

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drivers/gpu/drm/nouveau/nvif/vmm.c

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drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c

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drivers/gpu/drm/nouveau/nvkm/engine/device/user.c

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drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c

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drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c

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drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/base.c

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/priv.h

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/nvrm/gsp.h

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/fbsr.c

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/gsp.c

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/nvrm/fbsr.h

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/nvrm/gsp.h

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drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/rm.h

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drivers/gpu/drm/virtio/virtgpu_drv.h

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drivers/gpu/drm/virtio/virtgpu_gem.c

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drivers/gpu/drm/virtio/virtgpu_ioctl.c

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drivers/gpu/drm/virtio/virtgpu_plane.c

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drivers/gpu/drm/virtio/virtgpu_prime.c

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drivers/gpu/drm/virtio/virtgpu_submit.c

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drivers/gpu/drm/virtio/virtgpu_vq.c

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drivers/gpu/drm/virtio/virtgpu_vram.c

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drivers/gpu/drm/xe/regs/xe_gt_regs.h

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drivers/gpu/drm/xe/xe_bo.c

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drivers/gpu/drm/xe/xe_bo.h

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drivers/gpu/drm/xe/xe_gt_throttle.c

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drivers/gpu/drm/xe/xe_guc_ads.c

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drivers/gpu/drm/xe/xe_hw_engine.c

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drivers/gpu/drm/xe/xe_tlb_inval.c

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drivers/gpu/drm/xe/xe_vm.c

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drivers/gpu/drm/xe/xe_wa_oob.rules

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