diff options
| author | Chunming Zhou <David1.Zhou@amd.com> | 2015-11-18 11:17:39 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-11-20 18:22:23 -0500 |
| commit | 69b576a1bc8b466ae7bff0208f1c139dbaaf802c (patch) | |
| tree | a5d2d94a0a026181a0834b9d3c78979da3ed5725 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | d66f8e48f1201620eeb0a11df4c2071f7ee35750 (diff) | |
drm/amdgpu: add mutex for ba_va->valids/invalids
Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 306f75700bf8..50672bb19798 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -496,6 +496,7 @@ struct amdgpu_bo_va_mapping { /* bo virtual addresses in a specific vm */ struct amdgpu_bo_va { + struct mutex mutex; /* protected by bo being reserved */ struct list_head bo_list; struct fence *last_pt_update; |