1 files changed, 6 insertions, 1 deletions

diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index d799858b9e53..11cc57322962 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -219,7 +219,10 @@ union drm_amdgpu_bo_list {
 #define AMDGPU_CTX_PRIORITY_VERY_LOW    -1023
 #define AMDGPU_CTX_PRIORITY_LOW         -512
 #define AMDGPU_CTX_PRIORITY_NORMAL      0
-/* Selecting a priority above NORMAL requires CAP_SYS_NICE or DRM_MASTER */
+/*
+ * When used in struct drm_amdgpu_ctx_in, a priority above NORMAL requires
+ * CAP_SYS_NICE or DRM_MASTER
+*/
 #define AMDGPU_CTX_PRIORITY_HIGH        512
 #define AMDGPU_CTX_PRIORITY_VERY_HIGH   1023
 
@@ -229,6 +232,7 @@ struct drm_amdgpu_ctx_in {
         /** For future use, no flags defined so far */
         __u32   flags;
         __u32   ctx_id;
+        /** AMDGPU_CTX_PRIORITY_* */
         __s32   priority;
 };
 
@@ -281,6 +285,7 @@ struct drm_amdgpu_sched_in {
         /* AMDGPU_SCHED_OP_* */
         __u32   op;
         __u32   fd;
+        /** AMDGPU_CTX_PRIORITY_* */
         __s32   priority;
         __u32   ctx_id;
 };