On Sat, Aug 20, 2016 at 12:22:11PM +0200, Daniel Vetter wrote: > Somehow this one slipped through, which means drivers without modeset > support can be oopsed (since those also don't call > drm_mode_config_init, which means the crtc lookup will chase an > uninitalized idr). > > Reported-by: Alexander Potapenko <glider at google.com> > Cc: Alexander Potapenko <glider at google.com> > Cc: stable at vger.kernel.org > Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
That explains the oops. Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk> -Chris -- Chris Wilson, Intel Open Source Technology Centre