Merge tag 'drm-fixes-2026-04-03' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
 "Hopefully no Easter eggs in this bunch of fixes. Usual stuff across
  the amd/intel with some misc bits. Thanks to Thorsten and Alex for
  making sure a regression fix that was hanging around in process land
  finally made it in, that is probably the biggest change in here.

  core:
   - revert unplug/framebuffer fix as it caused problems
   - compat ioctl speculation fix

  bridge:
   - refcounting fix

  sysfb:
   - error handling fix

  amdgpu:
   - fix renoir audio regression
   - UserQ fixes
   - PASID handling fix
   - S4 fix for smu11 chips
   - Misc small fixes

  amdkfd:
   - Non-4K page fixes

  i915:
   - Fix for #12045: Huawei Matebook E (DRR-WXX): Persistent Black
     Screen on Boot with i915 and Gen11: Modesetting and Backlight
     Control Malfunction
   - Fix for #15826: i915: Raptor Lake-P [UHD Graphics] display
     flicker/corruption on eDP panel
   - Use crtc_state->enhanced_framing properly on ivb/hsw CPU eDP

  xe:
   - uapi: Accept canonical GPU addresses in xe_vm_madvise_ioctl
   - Disallow writes to read-only VMAs
   - PXP fixes
   - Disable garbage collector work item on SVM close
   - void memory allocations in xe_device_declare_wedged

  qaic:
   - hang fix

  ast:
   - initialisation fix"

* tag 'drm-fixes-2026-04-03' of https://gitlab.freedesktop.org/drm/kernel: (28 commits)
  drm/amd/display: Wire up dcn10_dio_construct() for all pre-DCN401 generations
  drm/ioc32: stop speculation on the drm_compat_ioctl path
  drm/sysfb: Fix efidrm error handling and memory type mismatch
  drm/i915/dp: Use crtc_state->enhanced_framing properly on ivb/hsw CPU eDP
  drm/i915/cdclk: Do the full CDCLK dance for min_voltage_level changes
  drm/amdkfd: Fix queue preemption/eviction failures by aligning control stack size to GPU page size
  drm/amdgpu: Fix wait after reset sequence in S4
  drm/amd/display: Fix NULL pointer dereference in dcn401_init_hw()
  drm/amdgpu: Change AMDGPU_VA_RESERVED_TRAP_SIZE to 64KB
  drm/amdgpu/userq: fix memory leak in MQD creation error paths
  drm/amd: Fix MQD and control stack alignment for non-4K
  drm/amdkfd: Align expected_queue_size to PAGE_SIZE
  drm/amdgpu: fix the idr allocation flags
  drm/amdgpu: validate doorbell_offset in user queue creation
  drm/amdgpu/pm: drop SMU driver if version not matched messages
  drm/xe: Avoid memory allocations in xe_device_declare_wedged()
  drm/xe: Disable garbage collector work item on SVM close
  drm/xe/pxp: Don't allow PXP on older PTL GSC FWs
  drm/xe/pxp: Clear restart flag in pxp_start after jumping back
  drm/xe/pxp: Remove incorrect handling of impossible state during suspend
  ...