Commits
Eric Anholt committed 28dfe52a6e8
drm/i915: Avoid BUG_ONs on VT switch with a wedged chipset. Instead, just warn that bad things are happening and do our best to clean up the mess without the GPU's help. Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>