Quoting Ville Syrjala (2017-11-15 20:04:42) > From: Ville Syrjälä <ville.syrj...@linux.intel.com> > > Avoid touching PIPECONF in intel_sanitize_crtc() unless the pipe is > actually on. Should cure some unclaimed register accesses. + during reset, as we are rather cavalier in our approach to powerdomain management.
> We don't have to sanitize this if the pipe is off since we will > overwrite the frame start delay anyway when turning the pipe on. > > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102249 > Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com> Reviewed-by: Chris Wilson <ch...@chris-wilson.co.uk> Let's not even get started on the handling of modesets vs display reset. -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
