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(-)
