From: Michel Dänzer <michel.daenzer@xxxxxxx>
We cannot use the HW cursor in that case, but in turn we get more
efficient and less teary updates of rotated outputs.
Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>
---
src/drmmode_display.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/src/drmmode_display.c b/src/drmmode_display.c
index 38b36b244..9c69b5562 100644
--- a/src/drmmode_display.c
+++ b/src/drmmode_display.c
@@ -673,23 +673,20 @@ drmmode_crtc_update_tear_free(xf86CrtcPtr crtc)
#if XF86_CRTC_VERSION >= 4
+#if XF86_CRTC_VERSION < 7
+#define XF86DriverTransformOutput TRUE
+#define XF86DriverTransformNone FALSE
+#endif
+
static Bool
drmmode_handle_transform(xf86CrtcPtr crtc)
{
Bool ret;
-#if XF86_CRTC_VERSION >= 7
if (crtc->transformPresent || crtc->rotation != RR_Rotate_0)
crtc->driverIsPerformingTransform = XF86DriverTransformOutput;
else
crtc->driverIsPerformingTransform = XF86DriverTransformNone;
-#else
- drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private;
- RADEONInfoPtr info = RADEONPTR(crtc->scrn);
-
- crtc->driverIsPerformingTransform = crtc->transformPresent ||
- (drmmode_crtc->tear_free && crtc->rotation != RR_Rotate_0);
-#endif
ret = xf86CrtcRotate(crtc);
--
2.11.0
