Merge tag 'drm-fixes-2026-06-06' of https://gitlab.freedesktop.org/drm/kernelHEADmaster

Pull drm fixes from Dave Airlie:
 "Weekly drm fixes, not contributing to things settling down
  unfortunately. Lots of driver fixes for various bounds checks, leaks
  and UAF type things, i915/xe probably the most sane, amdgpu has a mix
  of fixes all over, then ethosu has lots of small fixes.

  The problem of fixing thing in private has really hit us with the
  change handle ioctl, and "Sima was right" and we should have disabled
  the ioctl, since it was only introduced a couple of kernels ago and
  failed to upstream it's tests in time.

  The patch here fixes the problems Sima identified, but disables the
  ioctl as well, with a list of known problems in it and a request for
  proper tests to be written and upstreamed. It's a niche user ioctl
  designed for CRIU with AMD ROCm, so I think it's fine to just disable
  it.

  Maybe this week will settle down.

  core:
   - disable the gem change handle ioctl for security reasons (plan to
     fix it on list later with proper test coverage)

  dumb-buffer:
   - remove strict limits on buffer geometry

  amdgpu:
   - BT.2020 fix for DCE
   - DC bounds checking fixes
   - SDMA 7.1 fix
   - UserQ fixes
   - SI fix
   - SMU 13 fixes
   - SMU 14 fixes
   - GC 12.1 fix
   - Userptr fix
   - GC 10.1 fix
   - GART fix for non-4K pages

  amdkfd:
   - UAF race fix
   - Fix a potential NULL pointer dereference
   - GC 11 buffer overflow fix for SDMA

  xe:
   - Revert removing support for unpublished NVL-S GuC
   - Suspend fixes related to multi-queue

  i915:
   - Fix color blob reference handling in intel_plane_state
   - Revert "drm/i915/backlight: Remove try_vesa_interface"

  ethosu:
   - reject unsupported NPU_OP_RESIZE
   - fix index of IFM region
   - fix weight index
   - fix overflows in DMA-size calculations
   - reject DMA commands with uninitialized length
   - fix OOB write in ethosu_gem_cmdstream_copy_and_validate

  imx:
   - fix kernel-doc warnings

  ivpu:
   - add overflow checks in firmware handling and get_info_ioctl

  v3d:
   - wait for pending L2T flush before cleaning caches
   - fix leak of vaddr
   - skip CSD when it has zeroed workgroups
   - fix ref counting in performance monitoring"

* tag 'drm-fixes-2026-06-06' of https://gitlab.freedesktop.org/drm/kernel: (50 commits)
  drm/gem: Try to fix change_handle ioctl, attempt 4
  Revert "drm/i915/backlight: Remove try_vesa_interface"
  accel/ethosu: fix OOB write in ethosu_gem_cmdstream_copy_and_validate()
  accel/ethosu: reject DMA commands with uninitialized length
  accel/ethosu: fix arithmetic issues in dma_length()
  accel/ethosu: fix wrong weight index in NPU_SET_SCALE1_LENGTH on U85
  accel/ethosu: reject NPU_OP_RESIZE commands from userspace
  accel/ethosu: fix IFM region index out-of-bounds in command stream parser
  drm/v3d: Fix global performance monitor reference counting
  drm/xe/multi_queue: skip submit when primary queue is suspended
  drm/xe: Clear pending_disable before signaling suspend fence
  Revert "drm/xe: Skip exec queue schedule toggle if queue is idle during suspend"
  drm/amd/pm: smu_v14_0_0: use SoftMin for gfxclk in set_soft_freq_limited_range
  drm/amdgpu: Fix incorrect VRAM GART mappings on non-4K page size systems
  drm/amdgpu/userq: move wptr_obj cleanup in mqd_destroy
  drm/amdgpu: improve the userq seq BO free bit lookup
  drm/amdgpu/userq: remove the vital queue unmap logging
  drm/amdkfd: Fix buffer overflow in SDMA queue checkpoint/restore on GFX11
  drm/amdkfd: fix NULL dereference in get_queue_ids()
  drm/amdgpu: set noretry=1 as default for GFX 10.1.x (Navi10/12/14)
  ...

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