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| author | Michel Dänzer <michel.daenzer@amd.com> | 2016-09-21 16:44:50 +0900 |
|---|---|---|
| committer | Michel Dänzer <michel@daenzer.net> | 2016-09-21 18:20:19 +0900 |
| commit | 83e4781d15d66d6fa0e153eb4cd0e3d9e2ebed9f (patch) | |
| tree | b9f26df411be8da713b6a52978374be42a2fd250 /src | |
| parent | 8419db3de6157875f9a840773350ecd29cd42d83 (diff) | |
present: Don't allow flipping when using a dedicated scanout buffer
Fixes issues when mixing rotation and page flipping with current xserver
Git master.
(Ported from amdgpu commit 3ed28ce7cd26f89969617ba901ff253091d0d469)
Diffstat (limited to 'src')
| -rw-r--r-- | src/radeon_present.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/radeon_present.c b/src/radeon_present.c index 93c18a82..ff4045a1 100644 --- a/src/radeon_present.c +++ b/src/radeon_present.c @@ -265,7 +265,8 @@ radeon_present_check_flip(RRCrtcPtr crtc, WindowPtr window, PixmapPtr pixmap, if (!config->crtc[i]->enabled) continue; - if (!drmmode_crtc || drmmode_crtc->rotate.bo != NULL) + if (!drmmode_crtc || drmmode_crtc->rotate.bo || + drmmode_crtc->scanout[0].bo) return FALSE; if (drmmode_crtc->pending_dpms_mode == DPMSModeOn) |