BS_BAR
rid = BS_BAR;
bus_release_resource(dev, SYS_RES_MEMORY, BS_BAR, psc->sc_sr);
bus_release_resource(dev, SYS_RES_MEMORY, BS_BAR, psc->sc_sr);
bus_release_resource(dev, SYS_RES_MEMORY, BS_BAR, siba->siba_mem_res);