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drm/i915: Make ilk+ pfit regiser unlocked
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 24 Feb 2022 16:51:01 +0000 (18:51 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 29 Mar 2022 13:35:33 +0000 (16:35 +0300)
commitba68625581b8f08354a4428b7b1287a1acfed2cb
tree629a8f197907dbbb61915a81be5ca805c6c276bdtree | snapshot
parent9555d59c33b7d1fd70ae1fd403973982e6079aeacommit | diff
drm/i915: Make ilk+ pfit regiser unlocked

The ilk+ panel fitter register are sitting nicely on their own
cacheline, so no need for global serialization via uncore.lock.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220224165103.15682-3-ville.syrjala@linux.intel.com
Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
drivers/gpu/drm/i915/display/intel_display.c diff | blob | history
Linux Kernel Source Tree.