[PULL] drm-misc-fixes

[Thomas Zimmermann <tzimmermann@suse.de>]

Hi Dave, Sima,

here is the PR from drm-misc-fixes for this week. I'm not sure what happened,
but it appears as if we didn't have a -fixes PR in recent weeks. So it's a bit
larger than usual.

Best regards
Thomas


drm-misc-fixes-2026-11-05:
Short summary of fixes pull:

atomic:
- Fix CRTC dma-fence handling

bridge:
- nwl-dsi: Fix LCDIF handling

dma-buf:
- Fix IOVA offset
- Restore the scatter-list entry count before freeing

dp:
- Keep MOT set between messages when no_zero_sized is set

etnaviv:
- Fix NULL dereference in etnaviv_unbind()
- Flush the tile status cache through both the PE and BLT

imagination:
- Align rogue_fwif_hwrtdata to 64 bytes

loongson:
- Fix BO handling in several places

nouveau:
- Map Kepler video engine contexts non-privileged
- Clear use.enabled when subdev init fails
- Avoid running VBIOS twice
- Fix CE channel creation on pre-Kepler GPUs

panel:
- visionox-r66451: Set brightness MSB first; Increase reset waiting time

panic:
- Fix display loop
- Fix line parsing

sched:
- Fix out of bounds entity priority check
- Adjust run-queue when changing priority at runtime

v3d:
- Initialize job timedout_batches
- Fix cache_clean_lock

vc4:
- Move output fence and BO unreserve out of job_lock
- Power down PYH when output is disabled
- hdmi: Fix scrambling
The following changes since commit c347fef5f8f8927985bd67835331ce4cf7ff43a4:

  drm/panthor: fix immortalis condition (2026-10-14 16:57:52 +0100)

are available in the Git repository at:

  https://gitlab.freedesktop.org/drm/misc/kernel.git tags/drm-misc-fixes-2026-11-05

for you to fetch changes up to 75709a35da45bc67f94c9ceb91bf8871fdfe4d9e:

  drm/sched: Adjust run-queue when changing priority at runtime (2026-11-05 14:35:33 +0100)

----------------------------------------------------------------
Short summary of fixes pull:

atomic:
- Fix CRTC dma-fence handling

bridge:
- nwl-dsi: Fix LCDIF handling

dma-buf:
- Fix IOVA offset
- Restore the scatter-list entry count before freeing

dp:
- Keep MOT set between messages when no_zero_sized is set

etnaviv:
- Fix NULL dereference in etnaviv_unbind()
- Flush the tile status cache through both the PE and BLT

imagination:
- Align rogue_fwif_hwrtdata to 64 bytes

loongson:
- Fix BO handling in several places

nouveau:
- Map Kepler video engine contexts non-privileged
- Clear use.enabled when subdev init fails
- Avoid running VBIOS twice
- Fix CE channel creation on pre-Kepler GPUs

panel:
- visionox-r66451: Set brightness MSB first; Increase reset waiting time

panic:
- Fix display loop
- Fix line parsing

sched:
- Fix out of bounds entity priority check
- Adjust run-queue when changing priority at runtime

v3d:
- Initialize job timedout_batches
- Fix cache_clean_lock

vc4:
- Move output fence and BO unreserve out of job_lock
- Power down PYH when output is disabled
- hdmi: Fix scrambling

----------------------------------------------------------------
André Draszik (2):
      drm/drm_crtc: ensure dma_fence_ops remain valid during device unbind
      drm/drm_crtc: fix race with dma_fence_signal() in ::get_driver_name()

Christian Gmeiner (2):
      drm/etnaviv: Fix NULL dereference on unbind without PPU flop reset
      drm/etnaviv: Flush the tile status cache through both the PE and BLT

Davidlohr Bueso (1):
      dma-buf: validate the attachment before asserting its reservation lock

Devin Wittmayer (2):
      drm/panic: Fix kmsg screen hang on a long log line
      drm/panic: Accept a trailing newline in panic_screen

Dom Cobley (1):
      drm/vc4: hdmi: power down the BCM2712 PHY when the output is disabled

Esben Haabendal (2):
      drm/bridge: nwl-dsi: Cleanup endpoint mux control selection
      drm/bridge: nwl-dsi: Limit LCDIF specific sync override

Evanshenf (3):
      drm/loongson: Fix framebuffer selection in async cursor updates
      drm/loongson: Fix double free on BO initialization failure
      drm/loongson: Handle buffer mapping failures when clearing a BO

Finn Zeruhn (1):
      drm/dp: keep MOT set between messages when no_zero_sized is set

Ilia Mirkin (1):
      drm/nouveau/devinit/gf100-: try to avoid double-running vbios scripts

Jose Maria Casanova Crespo (1):
      drm/v3d: Initialize timedout_batches when running a CSD job

Karl Mehltretter (1):
      dma-buf: keep the DMA flags in the DMABUF_DEBUG copy

Konstantin Sinyuk (1):
      MAINTAINERS: Update habanalabs maintainer contacts and status

Leon Romanovsky (1):
      dma-buf: Restore the scatterlist entry count before freeing

Lucas Tanure (2):
      drm/vc4: hdmi: always cancel the scrambling work synchronously
      drm/vc4: hdmi: enable scrambling before the TMDS clock starts

Maíra Canal (3):
      drm/vc4: Publish the output fence outside of job_lock
      drm/vc4: Drop the BO reservations outside of job_lock
      drm/v3d: Widen cache_clean_lock over the whole L2TCACTL sequence

Michal Wilczynski (1):
      drm/imagination: Align rogue_fwif_hwrtdata to 64 bytes

Munique Feitoza (1):
      drm/nouveau: Fix CE channel creation on pre-Kepler GPUs

Rosen Penev (2):
      drm/nouveau/fifo: map Kepler video engine contexts non-privileged
      drm/nouveau/nvkm: clear use.enabled when subdev init fails

Tvrtko Ursulin (2):
      drm/sched: Fix out of bounds entity priority check
      drm/sched: Adjust run-queue when changing priority at runtime

Vladimir Zapolskiy (2):
      drm/panel: visionox-r66451: Send the brightness value MSB first
      drm/panel: visionox-r66451: Wait longer after the panel reset

Yili Zhang (1):
      dma-buf: Fix IOVA offset when linking phys vecs to sgt

luyuantao (1):
      drm/panic: Fix the loop that causes kmsg to not display correctly

 .mailmap                                           |  2 ++
 MAINTAINERS                                        |  6 ++--
 drivers/dma-buf/dma-buf-mapping.c                  |  8 +++--
 drivers/dma-buf/dma-buf.c                          |  4 +++
 drivers/gpu/drm/bridge/nwl-dsi.c                   | 17 +++++----
 drivers/gpu/drm/display/drm_dp_helper.c            |  3 +-
 drivers/gpu/drm/drm_crtc.c                         | 18 ++++++----
 drivers/gpu/drm/drm_panic.c                        | 12 +++++--
 drivers/gpu/drm/etnaviv/etnaviv_buffer.c           | 40 ++++++++++------------
 drivers/gpu/drm/etnaviv/etnaviv_drv.c              |  6 ++--
 drivers/gpu/drm/imagination/pvr_rogue_fwif.h       |  2 +-
 drivers/gpu/drm/loongson/lsdc_gem.c                | 14 +++++---
 drivers/gpu/drm/loongson/lsdc_plane.c              |  2 +-
 drivers/gpu/drm/loongson/lsdc_ttm.c                | 14 +++++---
 drivers/gpu/drm/loongson/lsdc_ttm.h                |  2 +-
 drivers/gpu/drm/nouveau/nouveau_drm.c              |  7 +++-
 drivers/gpu/drm/nouveau/nvkm/core/subdev.c         |  1 +
 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c   | 13 +++++++
 .../gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c    | 20 +++++++++++
 drivers/gpu/drm/panel/panel-visionox-r66451.c      |  4 +--
 drivers/gpu/drm/scheduler/sched_entity.c           | 29 ++++++++--------
 drivers/gpu/drm/v3d/v3d_gem.c                      |  5 ++-
 drivers/gpu/drm/v3d/v3d_sched.c                    |  2 ++
 drivers/gpu/drm/vc4/vc4_gem.c                      | 14 ++++++--
 drivers/gpu/drm/vc4/vc4_hdmi.c                     | 10 +++---
 drivers/gpu/drm/vc4/vc4_hdmi_phy.c                 |  5 +++
 26 files changed, 172 insertions(+), 88 deletions(-)

-- 
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstr. 146, 90461 Nürnberg, Germany, www.suse.com
GF: Stefan Gaiser, Jochen Jaser, Abhinav Puri, (HRB 36809, AG Nürnberg)