[PATCH] drm/xe/uapi: Correct sync type definition in comments

Shuicheng Lin shuicheng.lin at intel.com
Sat Jun 7 02:34:42 UTC 2025


DRM_XE_SYNC_FLAG_SYNCOBJ is renamed to DRM_XE_SYNC_TYPE_SYNCOBJ.
DRM_XE_SYNC_FLAG_TIMELINE_SYNCOBJ is renamed to DRM_XE_SYNC_TYPE_TIMELINE_SYNCOBJ.
DRM_XE_SYNC_FLAG_DMA_BUF is removed.

Fixes: dc787f8931af ("drm/xe/uapi: Split xe_sync types from flags")
Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
Cc: Francois Dugast <francois.dugast at intel.com>
Cc: Zongyao Bai <zongyao.bai at intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin at intel.com>
---
 include/uapi/drm/xe_drm.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h
index 6a702ba7817c..5f1524f466a7 100644
--- a/include/uapi/drm/xe_drm.h
+++ b/include/uapi/drm/xe_drm.h
@@ -925,9 +925,9 @@ struct drm_xe_gem_mmap_offset {
  *  - %DRM_XE_VM_CREATE_FLAG_LR_MODE - An LR, or Long Running VM accepts
  *    exec submissions to its exec_queues that don't have an upper time
  *    limit on the job execution time. But exec submissions to these
- *    don't allow any of the flags DRM_XE_SYNC_FLAG_SYNCOBJ,
- *    DRM_XE_SYNC_FLAG_TIMELINE_SYNCOBJ, DRM_XE_SYNC_FLAG_DMA_BUF,
- *    used as out-syncobjs, that is, together with DRM_XE_SYNC_FLAG_SIGNAL.
+ *    don't allow any of the sync types DRM_XE_SYNC_TYPE_SYNCOBJ,
+ *    DRM_XE_SYNC_TYPE_TIMELINE_SYNCOBJ, used as out-syncobjs, that is,
+ *    together with sync flag DRM_XE_SYNC_FLAG_SIGNAL.
  *    LR VMs can be created in recoverable page-fault mode using
  *    DRM_XE_VM_CREATE_FLAG_FAULT_MODE, if the device supports it.
  *    If that flag is omitted, the UMD can not rely on the slightly
@@ -1394,7 +1394,7 @@ struct drm_xe_sync {
 
 	/**
 	 * @timeline_value: Input for the timeline sync object. Needs to be
-	 * different than 0 when used with %DRM_XE_SYNC_FLAG_TIMELINE_SYNCOBJ.
+	 * different than 0 when used with %DRM_XE_SYNC_TYPE_TIMELINE_SYNCOBJ.
 	 */
 	__u64 timeline_value;
 
-- 
2.25.1



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