From e16de70a90a5a5a651e677b78f146382394c0d4b Mon Sep 17 00:00:00 2001
From: Thomas Hellstrom <thellstrom@vmware.com>
Date: Thu, 8 May 2014 09:08:10 +0200
Subject: st/xa: Fix performance regression introduced by commit "Cache render
 target surface"

The mentioned commit has the nasty side-effect of turning off accelerated
copies.

Cc: "10.1 10.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
(cherry picked from commit 9306b7c171b29ac99f837e9efcd0281caf1d332e)
---
 src/gallium/state_trackers/xa/xa_context.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/state_trackers/xa/xa_context.c b/src/gallium/state_trackers/xa/xa_context.c
index 71d3ddb1a8..7fba2a7ea1 100644
--- a/src/gallium/state_trackers/xa/xa_context.c
+++ b/src/gallium/state_trackers/xa/xa_context.c
@@ -223,7 +223,7 @@ XA_EXPORT int
 xa_copy_prepare(struct xa_context *ctx,
 		struct xa_surface *dst, struct xa_surface *src)
 {
-    if (src == dst || ctx->srf != NULL)
+    if (src == dst)
 	return -XA_ERR_INVAL;
 
     if (src->tex->format != dst->tex->format) {
-- 
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