linux-kernel - [git pull] drm fixes for 6.19-rc4

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Message-ID: <CAPM=9twCgpe-QbTaFR0JZ4hMAv8pmGe5wQn2wevGR4HSGQ99XQ@mail.gmail.com>
Date: Fri, 2 Jan 2026 13:57:34 +1000
From: Dave Airlie <airlied@...il.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>, Simona Vetter <simona@...ll.ch>
Cc: dri-devel <dri-devel@...ts.freedesktop.org>, LKML <linux-kernel@...r.kernel.org>
Subject: [git pull] drm fixes for 6.19-rc4

Hi Linus,

Happy New Year, jetlagged fixes from me, still pretty quiet, xe is
most of this, with i915/nouveau/imagination fixes and some shmem
cleanups.

Regards,
Dave.

drm-fixes-2026-01-02:
drm fixes for 6.19-rc4

shmem:
- docs and MODULE_LICENSE fix

xe:
- Ensure svm device memory is idle before migration completes
- Fix a SVM debug printout
- Use READ_ONCE() / WRITE_ONCE() for g2h_fence

i915:
- Fix eb_lookup_vmas() failure path

nouveau:
- fix prepare_fb warnings

imagination:
- prevent export of protected objects
The following changes since commit f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da:

  Linux 6.19-rc3 (2025-12-28 13:24:26 -0800)

are available in the Git repository at:

  https://gitlab.freedesktop.org/drm/kernel.git tags/drm-fixes-2026-01-02

for you to fetch changes up to 7be19f9327d9a015ff97f97381e3bec163cd93cb:

  Merge tag 'drm-intel-fixes-2025-12-31' of
https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes
(2026-01-01 16:55:36 +1000)

----------------------------------------------------------------
drm fixes for 6.19-rc4

shmem:
- docs and MODULE_LICENSE fix

xe:
- Ensure svm device memory is idle before migration completes
- Fix a SVM debug printout
- Use READ_ONCE() / WRITE_ONCE() for g2h_fence

i915:
- Fix eb_lookup_vmas() failure path

nouveau:
- fix prepare_fb warnings

imagination:
- prevent export of protected objects

----------------------------------------------------------------
Alessio Belle (1):
      drm/imagination: Disallow exporting of PM/FW protected objects

Dave Airlie (3):
      Merge tag 'drm-xe-fixes-2025-12-30' of
https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes
      Merge tag 'drm-misc-fixes-2025-12-29' of
https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes
      Merge tag 'drm-intel-fixes-2025-12-31' of
https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes

Jonathan Cavitt (1):
      drm/xe/guc: READ/WRITE_ONCE g2h_fence->done

Krzysztof Niemiec (1):
      drm/i915/gem: Zero-initialize the eb.vma array in i915_gem_do_execbuffer

Lyude Paul (1):
      drm/nouveau/dispnv50: Don't call drm_atomic_get_crtc_state() in prepare_fb

Thomas Hellström (2):
      drm/xe/svm: Fix a debug printout
      drm/pagemap, drm/xe: Ensure that the devmem allocation is idle before use

Thomas Zimmermann (2):
      drm/gem-shmem: Fix typos in documentation
      drm/gem-shmem: Fix the MODULE_LICENSE() string

 drivers/gpu/drm/drm_gem_shmem_helper.c         |  5 ++-
 drivers/gpu/drm/drm_pagemap.c                  | 17 +++++++--
 drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 37 +++++++++----------
 drivers/gpu/drm/imagination/pvr_gem.c          | 11 ++++++
 drivers/gpu/drm/nouveau/dispnv50/atom.h        | 13 +++++++
 drivers/gpu/drm/nouveau/dispnv50/wndw.c        |  2 +-
 drivers/gpu/drm/xe/xe_guc_ct.c                 | 14 +++++--
 drivers/gpu/drm/xe/xe_migrate.c                | 25 ++++++++++---
 drivers/gpu/drm/xe/xe_migrate.h                |  6 ++-
 drivers/gpu/drm/xe/xe_svm.c                    | 51 +++++++++++++++++++-------
 include/drm/drm_pagemap.h                      | 17 +++++++--
 11 files changed, 144 insertions(+), 54 deletions(-)