diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-12-19 17:21:26 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-12-19 20:11:08 +0000 |
| commit | 9b6ade12346efa5b9cc095ad44c7d71880a19ab0 (patch) | |
| tree | ffbebdc5e32f630b5ec6b077342af635652fb4c5 | |
| parent | eeb81dd6b4651c6b3e8676007d37480888726efa (diff) | |
sna: Create a GPU bo for accelerated core drawing
As we now can accelerate most of the common core drawing operations, we
can create GPU bo for accelerated drawing on first use without undue
fear of readbacks. This benefits Qt especially which heavily uses core
the drawing operations.
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 59788119..a88257fa 100644 --- a/src/sna/sna_accel.c +++ b/src/sna/sna_accel.c @@ -1032,6 +1032,11 @@ _sna_drawable_use_gpu_bo(DrawablePtr drawable, if (priv == NULL) return FALSE; + + if (pixmap->devPrivate.ptr == NULL && + !sna_pixmap_move_to_gpu(pixmap)) + return FALSE; + if (priv->gpu_bo == NULL) return FALSE; |