diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-01-15 20:37:11 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-01-15 23:02:18 +0000 |
| commit | af85ffdec7047efa452d6bab3a0ee3889dd4f046 (patch) | |
| tree | 91c9cfe2f37c81930c5af5d353ebedc7826523cc /src/sna/sna_accel.c | |
| parent | d70be85dc723168a481c1955444afd951c4817bf (diff) | |
sna: Avoid serialising on an move-to-cpu for an async operation
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_accel.c')
| -rw-r--r-- | src/sna/sna_accel.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c index 0b46218b..a1689253 100644 --- a/src/sna/sna_accel.c +++ b/src/sna/sna_accel.c @@ -1615,6 +1615,8 @@ skip_inplace_map: } if (priv->gpu_damage && + ((flags & MOVE_ASYNC_HINT) == 0 || + !__kgem_bo_is_busy(&sna->kgem, priv->gpu_bo)) && priv->gpu_bo->tiling == I915_TILING_NONE && sna_pixmap_move_to_gpu(pixmap, MOVE_READ)) { kgem_bo_submit(&sna->kgem, priv->gpu_bo); |