GEN6_RPDEUCSW 2290 drivers/gpu/drm/i915/i915_drv.c s->rp_deucsw = I915_READ(GEN6_RPDEUCSW); GEN6_RPDEUCSW 2375 drivers/gpu/drm/i915/i915_drv.c I915_WRITE(GEN6_RPDEUCSW, s->rp_deucsw);