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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-03-13 22:00:25 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2012-03-13 22:00:25 +0000 |
| commit | d23ee0380b61e0dfd3ed56b8b4a15fd0b7956491 (patch) | |
| tree | 99809f97d90d7d2c2a713ad48b3557f8dc2e0db5 | |
| parent | 0acec1685328b1dd9dffa804a27a122fc6e4225a (diff) | |
sna: Reuse the cached upload as a source GPU bo
References: https://bugs.freedesktop.org/show_bug.cgi?id=42426
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/sna/sna_accel.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c index b0b55a49..ce13982f 100644 --- a/src/sna/sna_accel.c +++ b/src/sna/sna_accel.c @@ -2236,6 +2236,11 @@ sna_pixmap_move_to_gpu(PixmapPtr pixmap, unsigned flags) if (priv->cpu_damage == NULL) goto done; + if (priv->gpu_bo->proxy) { + assert((flags & MOVE_WRITE) ==0); + goto done; + } + if (priv->mapped) { assert(priv->stride); pixmap->devPrivate.ptr = priv->ptr; |