DUPS2_GATING_DIS  498 drivers/gpu/drm/i915/display/intel_display.c 			   DUPS1_GATING_DIS | DUPS2_GATING_DIS);
DUPS2_GATING_DIS  502 drivers/gpu/drm/i915/display/intel_display.c 			   ~(DUPS1_GATING_DIS | DUPS2_GATING_DIS));