Commits
Jesse Barnes committed 6f06ce184c7
drm/i915: set phase sync pointer override enable before setting phase sync pointer We need to unlock the phase sync pointer enable bit before we can actually enable the phase sync pointer workaround on Ironlake. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>