PtlGetPhysId      402 ompi/mca/mtl/portals4/mtl_portals4_component.c     ret = PtlGetPhysId(ompi_mtl_portals4.ni_h, &id);
PtlGetPhysId      446 opal/mca/btl/portals4/btl_portals4_component.c         ret = PtlGetPhysId(portals4_btl->portals_ni_h ,&ptl_process_ids[interface]);