[PULL] drm-intel-gt-next

[Joonas Lahtinen <joonas.lahtinen@linux.intel.com>]

Hi Dave & Sima,

Here goes the drm-intel-gt-next PR towards v6.20.

Mainly a GuC recommended version update for DG2/MTL and a NULL deref fix
in execbuf. Rest is smaller fixes.

Regards, Joonas

***

drm-intel-gt-next-2026-01-16:

Driver Changes:

- Bump recommended GuC version for DG2 and MTL
- Fix for syzkaller found NULL deref in execbuf (Krzyssztof, Gangmin)

- Use designated initializers in debugfs code (Sebastian)
- Selftest and static checker fixes (Ard, Sk)
The following changes since commit 3bcf7894a93e18bff802088a368c13d86a5987a0:

  drm/i915/gt: Use standard API for seqcount read in TLB invalidation (2025-10-31 10:58:05 +0100)

are available in the Git repository at:

  https://gitlab.freedesktop.org/drm/i915/kernel.git tags/drm-intel-gt-next-2026-01-16

for you to fetch changes up to 9512d9fc2a7a4fee14854fbb3af89a8bf599f361:

  drm/i915/guc: Recommend GuC v70.53.0 for DG2, MTL (2026-01-12 14:21:10 -0800)

----------------------------------------------------------------
Driver Changes:

- Bump recommended GuC version for DG2 and MTL
- Fix for syzkaller found NULL deref in execbuf (Krzyssztof, Gangmin)

- Use designated initializers in debugfs code (Sebastian)
- Selftest and static checker fixes (Ard, Sk)

----------------------------------------------------------------
Ard Biesheuvel (1):
      drm/i915: Fix format string truncation warning

Julia Filipchuk (1):
      drm/i915/guc: Recommend GuC v70.53.0 for DG2, MTL

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

Sebastian Brzezinka (1):
      drm/i915/gt: use designated initializers for intel_gt_debugfs_file

Sk Anirban (1):
      drm/i915/selftest: Add throttle reason diagnostics to RPS selftests

 drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c     | 37 ++++++++++------------
 drivers/gpu/drm/i915/gt/intel_gt_debugfs.c         |  4 +--
 drivers/gpu/drm/i915/gt/intel_gt_engines_debugfs.c |  2 +-
 drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c      | 15 +++++----
 drivers/gpu/drm/i915/gt/intel_sseu_debugfs.c       |  4 +--
 drivers/gpu/drm/i915/gt/selftest_rps.c             | 34 +++++++++++++++++---
 drivers/gpu/drm/i915/gt/uc/intel_gsc_uc_debugfs.c  |  2 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_debugfs.c     | 13 ++++----
 drivers/gpu/drm/i915/gt/uc/intel_guc_log_debugfs.c |  8 ++---
 drivers/gpu/drm/i915/gt/uc/intel_huc_debugfs.c     |  2 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc_debugfs.c      |  2 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c           |  4 +--
 drivers/gpu/drm/i915/intel_memory_region.h         |  2 +-
 13 files changed, 76 insertions(+), 53 deletions(-)