Commits
Imre Deak committed 6d93c0c4176
drm/i915: fix VDD state tracking after system resume Just like during booting the BIOS can leave the VDD bit enabled after system resume. So apply the same state sanitization there too. This fixes a problem where after resume the port power domain refcount gets unbalanced. v2: - unchanged v3: - call edp sanitizing from the encoder reset handler (Daniel) Reported-and-tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>