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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-10-27 18:07:53 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-10-27 18:06:34 +0100 |
| commit | 14a065a267523f9a31be07daaab19b67e9f02290 (patch) | |
| tree | d33e6df2a58ef3a3ea32bbffdb0e62db66269dec | |
| parent | 5d52d5009375618bb703909fa0fad04e6d54a2ba (diff) | |
sna: Create scratch pixmap on the CPU
Contrary to earlier belief, the only usage of
CREATE_PIXMAP_USAGE_SCRATCH in the dix/mi are either along paths unused
by us or more importantly for operations which are detrimental to create
GPU-only buffers. So create CPU pixmaps instead.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/sna/sna_accel.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c index c0f95725..f3a9251f 100644 --- a/src/sna/sna_accel.c +++ b/src/sna/sna_accel.c @@ -265,11 +265,8 @@ static PixmapPtr sna_create_pixmap(ScreenPtr screen, DBG(("%s(%d, %d, %d, usage=%x)\n", __FUNCTION__, width, height, depth, usage)); - if (usage == CREATE_PIXMAP_USAGE_SCRATCH && - to_sna_from_screen(screen)->have_render) - return sna_pixmap_create_scratch(screen, - width, height, depth, - I915_TILING_Y); + if (usage == CREATE_PIXMAP_USAGE_SCRATCH) + return fbCreatePixmap(screen, width, height, depth, usage); if (FORCE_GPU_ONLY && width && height) return sna_pixmap_create_scratch(screen, |