Add the fence sync object equivalent of
XSyncAwait()
Signed-off-by: James Jones <jajo...@nvidia.com>
Reviewed-by: Aaron Plattner <aplatt...@nvidia.com>
---
syncproto.h | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/syncproto.h b/syncproto.h
index 7e0a568..1453e44 100644
--- a/syncproto.h
+++ b/syncproto.h
@@ -72,6 +72,7 @@ PERFORMANCE OF THIS SOFTWARE.
#define X_SyncResetFence 16
#define X_SyncDestroyFence 17
#define X_SyncQueryFence 18
+#define X_SyncAwaitFence 19
/* cover up types from sync.h to make sure they're the right size for
* protocol packaging. These will be undef'ed after all the protocol
@@ -402,6 +403,17 @@ typedef struct _xSyncQueryFenceReq {
} xSyncQueryFenceReq;
#define sz_xSyncQueryFenceReq 8
+/*
+ * Wait for any of a list of fence sync objects
+ * to reach the "triggered" state.
+ */
+typedef struct _xSyncAwaitFenceReq {
+ CARD8 reqType;
+ CARD8 syncReqType;
+ CARD16 length B16;
+} xSyncAwaitFenceReq;
+#define sz_xSyncAwaitFenceReq 4
+
typedef struct {
BYTE type;
CARD8 unused;
--
1.7.1
_______________________________________________
xorg-devel@lists.x.org: X.Org development
Archives: http://lists.x.org/archives/xorg-devel
Info: http://lists.x.org/mailman/listinfo/xorg-devel
