From f4846168a60feca7437f0039612ba9986c5f8d77 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Mon, 5 Mar 2012 21:04:25 +0000
Subject: [PATCH] sna: Flush dirty CPU damage before notifying the compositor

Fixes regression from a438e4ac (sna: Revamp vmap support)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 src/sna/sna_accel.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c
index 595b834f..709f29d4 100644
--- a/src/sna/sna_accel.c
+++ b/src/sna/sna_accel.c
@@ -11465,7 +11465,8 @@ sna_accel_reply_callback(CallbackListPtr *list,
 	if (sna->flush || !info->startOfReply)
 		return;
 
-	sna->flush = sna->kgem.flush || sna->kgem.sync;
+	sna->flush = (sna->kgem.flush || sna->kgem.sync ||
+		      !list_is_empty(&sna->dirty_pixmaps));
 }
 
 static void