ASLE_PFMB_PWM_MASK  141 drivers/gpu/drm/gma500/opregion.c #define ASLE_PFMB_PWM_MASK (0x7ffffe00)
ASLE_PFMB_PWM_MASK  186 drivers/gpu/drm/i915/display/intel_opregion.c #define ASLE_PFMB_PWM_MASK (0x7ffffe00)