[Mesa-dev] [PATCH] dri3: Stricter SBC wraparound handling

[Michel Dänzer]

On 2018-05-16 11:14 AM, Axel Davy wrote:
> Hi,
> 
> Shouldn't this be fixed on the xserver or the ddx side, rather than in
> Mesa ?
No, it's a Mesa bug, the X server is doing what it's asked. (This wasn't
noticed earlier because Xorg drivers using the old DRM_IOCTL_WAIT_VBLANK
ioctl effectively ignore the upper 32 bits of the target MSC value).


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer