This series is a subset of the "use all SDMA instances" series. It starts at the first modified patch and ends at the last patch before the drm/ttm patch that got merged through drm-misc-next.
v3 of the full series: https://lists.freedesktop.org/archives/dri-devel/2025-November/537830.html
Pierre-Eric Pelloux-Prayer (13): drm/amdgpu: introduce amdgpu_ttm_buffer_entity drm/amdgpu: add amdgpu_ttm_job_submit helper drm/amdgpu: fix error handling in amdgpu_copy_buffer drm/amdgpu: pass the entity to use to amdgpu_ttm_map_buffer drm/amdgpu: pass the entity to use to ttm public functions drm/amdgpu: statically assign gart windows to ttm entities drm/amdgpu: remove AMDGPU_GTT_NUM_TRANSFER_WINDOWS drm/amdgpu: add missing lock in amdgpu_benchmark_do_move drm/amdgpu: check entity lock is held in amdgpu_ttm_job_submit drm/amdgpu: double AMDGPU_GTT_MAX_TRANSFER_SIZE drm/amdgpu: use larger gart window when possible drm/amdgpu: introduce amdgpu_sdma_set_vm_pte_scheds drm/amdgpu: move sched status check inside amdgpu_ttm_set_buffer_funcs_status
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 + drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c | 5 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 13 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 8 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 8 +- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 295 ++++++++++++------ drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 54 +++- drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 17 + drivers/gpu/drm/amd/amdgpu/cik_sdma.c | 31 +- drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c | 31 +- drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 31 +- drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 35 +-- drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 35 +-- drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 31 +- drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 31 +- drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c | 29 +- drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 29 +- drivers/gpu/drm/amd/amdgpu/si_dma.c | 31 +- drivers/gpu/drm/amd/amdgpu/vce_v1_0.c | 12 +- drivers/gpu/drm/amd/amdkfd/kfd_migrate.c | 25 +- 23 files changed, 381 insertions(+), 385 deletions(-)