diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-12-09 11:19:13 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2012-12-09 12:37:43 +0000 |
| commit | 3e82fcc8d243b7ffe1a3d3249a5cdb5fd068093f (patch) | |
| tree | 49d98868bce1acfbf46446e9c460b73615fa4397 /src/sna/gen4_render.c | |
| parent | c8f622726a4463b419d032b379576cfb3bc492df (diff) | |
sna/gen4+: Refine test for preferring GPU spans
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/gen4_render.c')
| -rw-r--r-- | src/sna/gen4_render.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/sna/gen4_render.c b/src/sna/gen4_render.c index 14ac123c..873e1a4a 100644 --- a/src/sna/gen4_render.c +++ b/src/sna/gen4_render.c @@ -2680,7 +2680,17 @@ gen4_check_composite_spans(struct sna *sna, return FORCE_SPANS > 0; if ((flags & COMPOSITE_SPANS_RECTILINEAR) == 0) { - DBG(("%s: fallback, non-rectilinear spans\n", + if ((flags & COMPOSITE_SPANS_INPLACE_HINT) == 0) { + struct sna_pixmap *priv = sna_pixmap_from_drawable(dst->pDrawable); + assert(priv); + + if ((priv->cpu_bo && kgem_bo_is_busy(priv->cpu_bo)) || + (priv->gpu_bo && kgem_bo_is_busy(priv->gpu_bo))) { + return true; + } + } + + DBG(("%s: fallback, non-rectilinear spans to idle bo\n", __FUNCTION__)); return false; } |