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sna/dri: Make sure we set the SCANOUT flag when creating bo for pageflips 

In case we should be creating an untiled framebuffer, we need to make
sure we honour the scanout alignment.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2012-09-07 11:23:02 +01:00
parent aeef03520f
commit 2630c81937
1 changed files with 4 additions and 3 deletions
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7
src/sna/sna_dri.c
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@ -257,7 +257,7 @@ sna_dri_create_buffer(DrawablePtr draw,
draw->height,
draw->bitsPerPixel,
color_tiling(sna, draw),
CREATE_EXACT);
CREATE_SCANOUT | CREATE_EXACT);
break;
case DRI2BufferStencil:
@ -1558,7 +1558,7 @@ sna_dri_schedule_flip(ClientPtr client, DrawablePtr draw, DRI2BufferPtr front,
draw->height,
draw->bitsPerPixel,
get_private(info->front)->bo->tiling,
CREATE_EXACT);
CREATE_SCANOUT | CREATE_EXACT);
info->back->name = kgem_bo_flink(&sna->kgem,
get_private(info->back)->bo);
sna->dri.flip_pending = info;
@ -2023,7 +2023,8 @@ blit:
draw->width,
draw->height,
draw->bitsPerPixel,
I915_TILING_X, CREATE_EXACT);
get_private(info->front)->bo->tiling,
CREATE_SCANOUT | CREATE_EXACT);
name = kgem_bo_flink(&sna->kgem, bo);
}
get_private(info->back)->bo = bo;