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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2014-05-16 22:45:45 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2014-05-18 08:37:13 +0100 |
| commit | f5e43058465d33025d99d83927d1ce6a8e103ff9 (patch) | |
| tree | 9b961c39b81333046b2259fd758deb3c811dae45 /src/sna/sna_accel.c | |
| parent | df297e9fafe1a7de1036f3151f93de67661c2a4e (diff) | |
sna: Do not mark an upload as a potential replace if the dst is pinned
This saves us from trying to optimise for an operation that cannot
happen as we cannot replace the destination buffer.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_accel.c')
| -rw-r--r-- | src/sna/sna_accel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c index 7aa26273..94bb1e4b 100644 --- a/src/sna/sna_accel.c +++ b/src/sna/sna_accel.c @@ -6073,7 +6073,7 @@ sna_copy_boxes(DrawablePtr src, DrawablePtr dst, GCPtr gc, if (bo != dst_priv->gpu_bo) goto fallback; - if (use_shm_bo(sna, bo, src_priv, alu, replaces)) { + if (use_shm_bo(sna, bo, src_priv, alu, replaces && !dst_priv->pinned)) { bool ret; DBG(("%s: region overlaps CPU damage, copy from CPU bo (shm? %d)\n", |