drm drivers · Maintained

Maintainers

• M David Airlie <airlied@gmail.com>
• M Simona Vetter <simona@ffwll.ch>

Paths

• F Documentation/devicetree/bindings/display/
• F Documentation/devicetree/bindings/gpu/
• F Documentation/gpu/
• F drivers/gpu/
• F rust/kernel/drm/
• F include/drm/
• F include/linux/vga*
• F include/uapi/drm/

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH 0/3] mm/mmu_notifier, drm/amdgpu: block THP for GPU user mappings
  2026-06-25 11:00 · 2 replies in 7d · Yitao Jiang <hidden>
• HOTtoday [PATCH v18 0/8] rust: add `Ownable` trait and `Owned` type
  2026-06-25 10:17 · 1 reply in 7d · Andreas Hindborg <a.hindborg@kernel.org>
• WARM1d [PATCH] drm/panthor: Check VMA boundaries for PMD mappings
  2026-06-23 18:20 · 0 replies in 7d · Christian A. Ehrhardt <hidden>
• WARM2d [PATCH] drm/shmem_helper: Check VMA boundaries for PMD mappings
  2026-06-22 21:58 · 0 replies in 7d · Christian A. Ehrhardt <hidden>

Active reviewers (last 30 days)

• Alice Ryhl <aliceryhl@google.com>
  2 attestations (2 Suggested-by) · last on 2026-06-25
• Daniel Almeida <daniel.almeida@collabora.com>
  2 attestations (2 Reviewed-by) · last on 2026-06-25
• Igor Korotin <hidden>
  2 attestations (2 Acked-by) · last on 2026-06-25
• Danilo Krummrich <dakr@kernel.org>
  2 attestations (2 Acked-by) · last on 2026-06-25
• Viresh Kumar <viresh.kumar@linaro.org>
  2 attestations (2 Acked-by) · last on 2026-06-25
• Gary Guo <gary@garyguo.net>
  2 attestations (2 Reviewed-by) · last on 2026-06-25
• Andreas Hindborg <a.hindborg@kernel.org>
  2 attestations (2 Co-developed-by) · last on 2026-06-25
• Thomas Hellström <thomas.hellstrom@linux.intel.com>
  1 attestation (1 Reviewed-by) · last on 2026-06-17

Recent patches

Most-recent 30 patches in this subsystem on linux-mm (capped at 30), ordered by date desc.

• HOTtoday [PATCH 3/3] drm/amdkfd: block THP for non-replayable SVM ranges
  2026-06-25 · Yitao Jiang <hidden>
• HOTtoday [PATCH 2/3] drm/amdgpu: block THP for HSA userptr notifiers
  2026-06-25 · Yitao Jiang <hidden>
• HOTtoday REVIEWED: 34 (33M) [PATCH v18 5/8] rust: rename `AlwaysRefCounted` to `RefCounted`.
  2026-06-25 · Andreas Hindborg <a.hindborg@kernel.org>
• WARM1d [PATCH] drm/panthor: Check VMA boundaries for PMD mappings
  2026-06-23 · Christian A. Ehrhardt <hidden>
• WARM2d [PATCH] drm/shmem_helper: Check VMA boundaries for PMD mappings
  2026-06-22 · Christian A. Ehrhardt <hidden>
• WARM2d REVIEWED: 2 (2M) [PATCH v6 2/2] drm/xe: Make use of shrink_control::opportunistic_compaction hint
  2026-06-17 · Matthew Brost <matthew.brost@intel.com>
• COOLING13d [PATCH v3 2/7] treewide: Get rid of get_task_comm()
  2026-06-12 · André Almeida <andrealmeid@igalia.com>
• WARM1d REVIEWED: 34 (33M) [PATCH v17 06/10] rust: rename `AlwaysRefCounted` to `RefCounted`.
  2026-06-04 · Andreas Hindborg <a.hindborg@kernel.org>
• COLD21d Re: [PATCH] mm/slab: improve kmem_cache_alloc_bulk
  2026-06-01 · Rob Clark <hidden>
• COLD15d [PATCH 1/8] shmem: provide a shmem_write_folio wrapper
  2026-06-01 · Christoph Hellwig <hch@lst.de>
• COLD28d [PATCH 02/10] shmem: provide a shmem_write_folio wrapper
  2026-05-28 · Christoph Hellwig <hch@lst.de>
• COLD21d [PATCH] mm/slab: improve kmem_cache_alloc_bulk
  2026-05-28 · Christoph Hellwig <hch@lst.de>
• COLD28d [PATCH] drm/lease: Limit amount of maximum objects per lease.
  2026-05-27 · Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
• COLD28d [PATCH] mm/slab: improve kmem_cache_alloc_bulk
  2026-05-27 · Christoph Hellwig <hch@lst.de>
• DORMANTno replies [PATCH] drm/lease: cap object_count to avoid order > MAX_PAGE_ORDER warning
  2026-05-26 · David Carlier <hidden>
• COLD27d [PATCH v2 2/6] treewide: Get rid of get_task_comm()
  2026-05-24 · André Almeida <andrealmeid@igalia.com>
• COLD15d [PATCH 10/11] treewide: Manually convert custom kernel_param_ops .get callbacks
  2026-05-21 · Kees Cook <kees@kernel.org>
• COLD15d [PATCH 09/11] treewide: Convert custom kernel_param_ops .get callbacks to seq_buf via cocci
  2026-05-21 · Kees Cook <kees@kernel.org>
• COLD15d [PATCH 04/11] treewide: Convert struct kernel_param_ops initializers to DEFINE_KERNEL_PARAM_OPS
  2026-05-21 · Kees Cook <kees@kernel.org>
• COLD36d [PATCH 2/6] treewide: Get rid of get_task_comm()
  2026-05-17 · André Almeida <andrealmeid@igalia.com>
• COLD28d [PATCH 1/6] shmem: provide a shmem_write_folio wrapper
  2026-05-15 · Christoph Hellwig <hch@lst.de>
• COLD38d [PATCH 2/2] drm/ttm: Use ttm_backup_insert_folio() for zero-copy swapout
  2026-05-12 · Thomas Hellström <thomas.hellstrom@linux.intel.com>
• DORMANTno replies [PATCH 3/7] drm/rust: add File::device() helper
  2026-05-07 · Deborah Brouwer <hidden>
• COLD49d [PATCH 5/7] drm/tyr: add USER register page definitions
  2026-05-07 · Deborah Brouwer <hidden>
• COLD49d [PATCH 7/7] drm/tyr: add userspace MMIO mmap support
  2026-05-07 · Deborah Brouwer <hidden>
• COLD49d [PATCH 4/7] drm/rust: allow drivers to override file operations
  2026-05-07 · Deborah Brouwer <hidden>
• COLD49d [PATCH 6/7] drm/tyr: store MMIO physical base address
  2026-05-07 · Deborah Brouwer <hidden>
• COLD48d REVIEWED: 1 (0M) [PATCH v5 4/5] drm/xe: Set TTM device beneficial_order to 9 (2M)
  2026-05-06 · Matthew Brost <matthew.brost@intel.com>
• COLD48d [PATCH v5 5/5] drm/xe: Make use of shrink_control::opportunistic_compaction hint
  2026-05-06 · Matthew Brost <matthew.brost@intel.com>
• COLD48d REVIEWED: 4 (3M) [PATCH v5 3/5] drm/ttm: Issue direct reclaim at beneficial_order
  2026-05-06 · Matthew Brost <matthew.brost@intel.com>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• STALE98d REVIEWED: 2 (2M) [PATCH v4 5/6] drm/gem-shmem: Track folio accessed/dirty status in mmap
  2026-02-27 · Thomas Zimmermann <tzimmermann@suse.de> · 1 Reviewed-by
• STALE76d REVIEWED: 5 (5M) [PATCH v4 4/4] drm/xe/userptr: Defer Waiting for TLB invalidation to the second pass if possible
  2026-03-05 · Thomas Hellström <thomas.hellstrom@linux.intel.com> · 1 Reviewed-by
• COLD48d REVIEWED: 1 (0M) [PATCH v5 4/5] drm/xe: Set TTM device beneficial_order to 9 (2M)
  2026-05-06 · Matthew Brost <matthew.brost@intel.com> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE205d [PATCH v10 05/10] drm/i915: Use huge tmpfs mountpoint helpers
  2025-11-28 · Loïc Molinari <hidden>
• STALE203d [PATCH v11 05/10] drm/i915: Use huge tmpfs mountpoint helpers
  2025-12-02 · Loïc Molinari <hidden>
• STALE189d [PATCH 11/14] drm/gem/shmem: Describe @shmem and @size parameters
  2025-12-15 · Bagas Sanjaya <hidden>
• STALE189d [PATCH 13/14] drm/gpusvm: Fix drm_gpusvm_pages_valid_unlocked() kernel-doc comment
  2025-12-15 · Bagas Sanjaya <hidden>
• STALE190d [PATCH 04/11] drivers: i915 selftest: use pgtable_has_pmd_leaves()
  2025-12-15 · Luiz Capitulino <hidden>
• STALE163d [PATCH v2 2/4] drm/amdkfd: Extend kgd_mem for batch userptr support
  2026-01-04 · Honglei Huang <hidden>
• STALE163d [PATCH v2 3/4] drm/amdkfd: Implement batch userptr allocation and management
  2026-01-04 · Honglei Huang <hidden>
• STALE163d [PATCH v2 4/4] drm/amdkfd: Wire up batch userptr ioctl handler
  2026-01-04 · Honglei Huang <hidden>
• STALE153d [PATCH v2 03/11] mm/migrate_device: Make migrate_device_{pfns,range}() take mpfns
  2026-01-07 · Jordan Niethe <hidden>
• STALE157d [PATCH 07/12] mm: update shmem_[kernel]_file_*() functions to use vma_flags_t
  2026-01-19 · Lorenzo Stoakes <hidden>