[Intel-gfx] [PATCH] uxa: fix pageflips on 3 head scenarios

[Dave Airlie]

From: Dave Airlie <airlied at redhat.com>

While fixing up UXA for MST I eventually fell over this bug.

Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 src/uxa/intel.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/uxa/intel.h b/src/uxa/intel.h
index 6ac770e..f9dbd96 100644
--- a/src/uxa/intel.h
+++ b/src/uxa/intel.h
@@ -334,7 +334,7 @@ typedef struct intel_screen_private {
 	Bool has_kernel_flush;
 	Bool needs_flush;
 
-	struct _DRI2FrameEvent *pending_flip[2];
+	struct _DRI2FrameEvent *pending_flip[3];
 
 	/* Broken-out options. */
 	OptionInfoPtr Options;
-- 
1.9.0