diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2014-10-05 09:20:12 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2014-10-05 10:44:23 +0100 |
| commit | aa89ef69ac413abc65268a3758979b0edd1f3000 (patch) | |
| tree | 9886ee8c55190f25211f479f4bb0f838f3afe1db | |
| parent | e50e1bb3fd2fd20cce580841b20a3e47c7111ee9 (diff) | |
sna: Double check for no residual CPU damage along redisplay fast path
If we are using a CRTC source pixmap, it is possible that it is on the
CPU with a GPU bo and so requires flushing prior to the copy.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/sna/sna_display.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/sna/sna_display.c b/src/sna/sna_display.c index 72c6ef53..e41674be 100644 --- a/src/sna/sna_display.c +++ b/src/sna/sna_display.c @@ -6801,6 +6801,7 @@ sna_crtc_redisplay(xf86CrtcPtr crtc, RegionPtr region, struct kgem_bo *bo) if (crtc->filter == NULL && priv->gpu_bo && + priv->cpu_damage == NULL && sna_transform_is_integer_translation(&crtc->crtc_to_framebuffer, &tx, &ty)) { DrawableRec tmp; |