diff options
| author | Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> | 2025-11-25 10:48:39 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-12-02 11:01:21 -0500 |
| commit | 4fa944255be521b1bbd9780383f77206303a3a5c (patch) | |
| tree | 82ba21213b9a89e4bcd70cb5c53ccc75eeca9ed3 /scripts/lib | |
| parent | 5427e32fa3a0ba9a016db83877851ed277b065fb (diff) | |
drm/amdgpu: add missing lock to amdgpu_ttm_access_memory_sdma
Users of ttm entities need to hold the gtt_window_lock before using them
to guarantee proper ordering of jobs.
Cc: stable@vger.kernel.org
Fixes: cb5cc4f573e1 ("drm/amdgpu: improve debug VRAM access performance using sdma")
Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'scripts/lib')
0 files changed, 0 insertions, 0 deletions