diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-08-04 12:50:41 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-08-04 13:10:26 +0100 |
| commit | 2536ad044b259eb3ce3e7b1ccf2c59ab3fe37d06 (patch) | |
| tree | 0ec2b660a8760970734cae468b0243314bc5b991 /src/sna/sna_trapezoids.c | |
| parent | 2cdd57c804706bcf558d16d3370c1880ef482af1 (diff) | |
sna: Tweak threading thresholds
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_trapezoids.c')
| -rw-r--r-- | src/sna/sna_trapezoids.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/sna/sna_trapezoids.c b/src/sna/sna_trapezoids.c index 04c8448c..e3b406eb 100644 --- a/src/sna/sna_trapezoids.c +++ b/src/sna/sna_trapezoids.c @@ -2556,7 +2556,7 @@ trapezoids_fallback(struct sna *sna, if (!scratch) return; - num_threads = sna_use_threads(width, height, 4); + num_threads = sna_use_threads(width, height, 8); if (num_threads == 1) { if (depth < 8) { image = pixman_image_create_bits(format, width, height, @@ -4280,7 +4280,7 @@ mono_trapezoids_span_converter(struct sna *sna, !unbounded) num_threads = sna_use_threads(mono.clip.extents.x2 - mono.clip.extents.x1, mono.clip.extents.y2 - mono.clip.extents.y1, - 16); + 32); if (num_threads > 1) { struct mono_span_thread threads[num_threads]; int y, h; @@ -5795,7 +5795,7 @@ trapezoid_span_inplace__x8r8g8b8(CARD8 op, num_threads = sna_use_threads(4*(region.extents.x2 - region.extents.x1), region.extents.y2 - region.extents.y1, - 8); + 16); DBG(("%s: %dx%d, format=%x, op=%d, lerp?=%d, num_threads=%d\n", __FUNCTION__, @@ -6166,7 +6166,7 @@ trapezoid_span_inplace(struct sna *sna, num_threads = sna_use_threads(region.extents.x2 - region.extents.x1, region.extents.y2 - region.extents.y1, - 8); + 16); if (num_threads == 1) { struct tor tor; |