diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 9615ba9d7d9b..f21600cbd10d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -737,6 +737,22 @@ retry: } /** + * amdgpu_bo_add_to_shadow_list - add a BO to the shadow list + * + * @bo: BO that will be inserted into the shadow list + * + * Insert a BO to the shadow list. + */ +void amdgpu_bo_add_to_shadow_list(struct amdgpu_bo *bo) +{ + struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); + + mutex_lock(&adev->shadow_list_lock); + list_add_tail(&bo->shadow_list, &adev->shadow_list); + mutex_unlock(&adev->shadow_list_lock); +} + +/** * amdgpu_bo_restore_shadow - restore an &amdgpu_bo shadow * * @shadow: &amdgpu_bo shadow to be restored |