xf86-video-intel: src/sna/sna.h
Chris Wilson
ickle at kemper.freedesktop.org
Tue Mar 20 18:04:04 PDT 2012
src/sna/sna.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit 38b0cc24b45afd4ed57187fb066896bf1e467f45
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date: Wed Mar 21 01:01:47 2012 +0000
sna: Remove the short-circuiting of move-to-cpu for read if no damage
The danger now is that we may have either discarded the shadow pixels or
have replaced them with a GTT mapping, either way undesirable and so we
should reconstruct the shadow mapping.
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
diff --git a/src/sna/sna.h b/src/sna/sna.h
index 55c5f5a..949c18f 100644
--- a/src/sna/sna.h
+++ b/src/sna/sna.h
@@ -435,7 +435,7 @@ static inline bool must_check sna_pixmap_move_to_cpu(PixmapPtr pixmap, unsigned
{
if (flags == MOVE_READ) {
struct sna_pixmap *priv = sna_pixmap(pixmap);
- if (priv == NULL || priv->gpu_damage == NULL)
+ if (priv == NULL)
return true;
}
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