summaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/drm/ttm/ttm_execbuf_util.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/drm/ttm/ttm_execbuf_util.h b/include/drm/ttm/ttm_execbuf_util.h
index ec8a1d306510..16db7d01a336 100644
--- a/include/drm/ttm/ttm_execbuf_util.h
+++ b/include/drm/ttm/ttm_execbuf_util.h
@@ -70,7 +70,8 @@ extern void ttm_eu_backoff_reservation(struct ww_acquire_ctx *ticket,
/**
* function ttm_eu_reserve_buffers
*
- * @ticket: [out] ww_acquire_ctx returned by call.
+ * @ticket: [out] ww_acquire_ctx filled in by call, or NULL if only
+ * non-blocking reserves should be tried.
* @list: thread private list of ttm_validate_buffer structs.
*
* Tries to reserve bos pointed to by the list entries for validation.