On Fri, Nov 21, 2014 at 09:00:36PM +0200, ville.syrjala@xxxxxxxxxxxxxxx wrote: > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > > When doing a nop modeset we currently leave crtc->new_config point at > the already freed temporary pipe_config. That will anger the sanity > checks in intel_modeset_update_state() when the nop modeset gets > followed by a GPU reset on gen3/4 where the display block gets fully > reinitialized during the reset. > > So leave crtc->new_config alone until we know a modeset is actually > required. > > Cc: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx> > Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Queued for -next, thanks for the patch. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
