Commits
Ben Widawsky committed fd392b6003a
ddrm/i915/bdw: Disable centroid pixel perf optimization BDW-A workaround BDW Bug #1899532 v2: WARN on when not using preliminary HW support Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Reviewed-by: Jesse Barnes <jbarnes@virtuosugeek.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>