From: Michel Dänzer <michel.daen...@amd.com>

We cannot use the HW cursor in that case, but in turn we get more
efficient and less teary updates of rotated outputs.

(Ported from radeon commit f2bc882f1c1082bed9f496cfab6c8f07a76bc122)

Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
 src/drmmode_display.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/drmmode_display.c b/src/drmmode_display.c
index b3c850c5..67dd61b6 100644
--- a/src/drmmode_display.c
+++ b/src/drmmode_display.c
@@ -589,22 +589,20 @@ drmmode_can_use_hw_cursor(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
-       AMDGPUInfoPtr info = AMDGPUPTR(crtc->scrn);
-
-       crtc->driverIsPerformingTransform = crtc->transformPresent ||
-               (info->tear_free && crtc->rotation != RR_Rotate_0);
-#endif
 
        ret = xf86CrtcRotate(crtc);
 
-- 
2.11.0

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