ILK_DPFC_STATUS  2327 drivers/gpu/drm/i915/gvt/handlers.c 	MMIO_D(ILK_DPFC_STATUS, D_ALL);
ILK_DPFC_STATUS  1330 drivers/gpu/drm/i915/i915_debugfs.c 			mask = I915_READ(ILK_DPFC_STATUS) & ILK_DPFC_COMP_SEG_MASK;