diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index 516a9f285730..92262d81d41e 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -295,7 +295,10 @@ union drm_amdgpu_gem_wait_idle { }; struct drm_amdgpu_wait_cs_in { - /** Command submission handle */ + /* Command submission handle + * handle equals 0 means none to wait for + * handle equal ~0ull meanas wait for the latest sequence number + */ __u64 handle; /** Absolute timeout to wait */ __u64 timeout; |