diff options
Diffstat (limited to 'include/uapi/drm/amdgpu_drm.h')
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index e01b673f0449..4e873dcbe68f 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -602,6 +602,10 @@ union drm_amdgpu_cs { */ #define AMDGPU_IB_FLAGS_SECURE (1 << 5) +/* Tell KMD to flush and invalidate caches + */ +#define AMDGPU_IB_FLAG_EMIT_MEM_SYNC (1 << 6) + struct drm_amdgpu_cs_chunk_ib { __u32 _pad; /** AMDGPU_IB_FLAG_* */ |