Commits
Mika Kuoppala committed 1e657ad7a48
drm/i915/gen9: Write dc state debugmask bits only once DMC debugmask bits should stick so no need to write them everytime dc state is changed. v2: Write after firmware has been successfully loaded (Ville) Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1455808874-22089-5-git-send-email-mika.kuoppala@intel.com