Commits
Chris Wilson committed 3885c6bbd0c
drm/i915: Disable high-precision vblank timestamping for UMS We only have sufficient information for accurate (sub-frame) timestamping when the modesetting is under our control. Reported-by: Chris Clayton <chris2553@googlemail.com> Tested-by: Chris Clayton <chris2553@googlemail.com> Reviewed-by: Mario Kleiner <mario.kleiner@tuebingen.mpg.de> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>