diff options
| author | Mario Kleiner <mario.kleiner.de@gmail.com> | 2015-05-09 07:24:35 +0200 |
|---|---|---|
| committer | Michel Dänzer <michel.daenzer@amd.com> | 2015-05-11 12:44:35 +0900 |
| commit | e3be8b0a8cf484ff16597413a6172788178e80c8 (patch) | |
| tree | d3d6fc6c686d64277109a62482dbb2657323b9fa /src/radeon_present.c | |
| parent | 1584dc545c78e0bce8d4b4b9f26b568e2c211453 (diff) | |
present: Move check for async flips
Check for and reject currently unsupported async_flip
inside radeon_present_check_flip() instead of inside
radeon_present_flip().
This way the server can detect early that async flips
aren't supported by the ddx and can deal with this
correctly by using its non-vsync'ed CopyRegion fallback.
Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Diffstat (limited to 'src/radeon_present.c')
| -rw-r--r-- | src/radeon_present.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/radeon_present.c b/src/radeon_present.c index 5b1d5ab7..d9e20bc1 100644 --- a/src/radeon_present.c +++ b/src/radeon_present.c @@ -251,6 +251,9 @@ radeon_present_check_flip(RRCrtcPtr crtc, WindowPtr window, PixmapPtr pixmap, if (!info->allowPageFlip) return FALSE; + if (!sync_flip) + return FALSE; + /* The kernel driver doesn't handle flipping between BOs with different * tiling parameters correctly yet */ @@ -311,9 +314,6 @@ radeon_present_flip(RRCrtcPtr crtc, uint64_t event_id, uint64_t target_msc, uint32_t handle; Bool ret; - if (!sync_flip) - return FALSE; - if (!radeon_present_check_flip(crtc, screen->root, pixmap, sync_flip)) return FALSE; |