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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2014-06-28 21:07:08 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2014-06-29 07:13:48 +0100 |
| commit | 53ef9e762a6e7802b3d5f8fba9ac17ff95545c10 (patch) | |
| tree | 682fe79e9b343fdffc8d2ab384c6681c7b045616 | |
| parent | 0955f12ae04011593b71817e3151b8fb7c228899 (diff) | |
sna: Only preferentially upload through the GTT for large transfers
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/sna/sna_accel.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c index 3e5b036e..7a9610c9 100644 --- a/src/sna/sna_accel.c +++ b/src/sna/sna_accel.c @@ -4708,6 +4708,11 @@ try_upload__inplace(PixmapPtr pixmap, RegionRec *region, break; } + if (priv->gpu_damage == NULL && !box_inplace(pixmap, ®ion->extents)) { + DBG(("%s: no, too small to bother with using the GTT\n", __FUNCTION__)); + return false; + } + if (!kgem_bo_can_map(&sna->kgem, priv->gpu_bo)) { DBG(("%s: no, cannot map through the CPU\n", __FUNCTION__)); return false; |