GEN8_PUSHBUS_CONTROL 3276 drivers/gpu/drm/i915/gvt/handlers.c 	MMIO_D(GEN8_PUSHBUS_CONTROL, D_BXT);
GEN8_PUSHBUS_CONTROL 7014 drivers/gpu/drm/i915/intel_pm.c 	if (!I915_READ(GEN8_PUSHBUS_CONTROL) ||