diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h index 529d52a204cf..9caea1688fc3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h @@ -47,6 +47,10 @@ struct amdgpu_bo_list { struct amdgpu_bo *oa_obj; unsigned first_userptr; unsigned num_entries; + + /* Protect access during command submission. + */ + struct mutex bo_list_mutex; }; int amdgpu_bo_list_get(struct amdgpu_fpriv *fpriv, int id, |