The "pick best" logic takes rotation into account. However flipping a
rotated CRTC can't work, so we disable that.
Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
At first blush, this seems to make DRI3 function reasonably with rotated
CRTCs
src/nouveau_present.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/src/nouveau_present.c b/src/nouveau_present.c
index ebd5fcf..936475e 100644
--- a/src/nouveau_present.c
+++ b/src/nouveau_present.c
@@ -46,9 +46,6 @@ nouveau_present_crtc(WindowPtr window)
if (!crtc)
return NULL;
- if (crtc->rotatedData)
- return NULL;
-
return crtc->randr_crtc;
}
@@ -152,7 +149,7 @@ nouveau_present_flip_check(RRCrtcPtr rrcrtc, WindowPtr
window,
ScrnInfoPtr scrn = xf86ScreenToScrn(window->drawable.pScreen);
xf86CrtcPtr crtc = rrcrtc->devPrivate;
- if (!scrn->vtSema || !drmmode_crtc_on(crtc))
+ if (!scrn->vtSema || !drmmode_crtc_on(crtc) || crtc->rotatedData)
return FALSE;
return TRUE;
--
2.19.2
