format_ethernet_address, mp->mac_address);
if (mp->features)
s = format (s, "features 0x%llx ", clib_net_to_host_u64 (mp->features));
format_ethernet_address, mp->mac_address);
if (mp->features)
s = format (s, "features 0x%llx ", clib_net_to_host_u64 (mp->features));