NIC_HW_MIN_FRS
if ((new_frs > NIC_HW_MAX_FRS) || (new_frs < NIC_HW_MIN_FRS)) {
vf, NIC_HW_MIN_FRS, NIC_HW_MAX_FRS);
nic_set_tx_pkt_pad(nic, NIC_HW_MIN_FRS);
if (ifr->ifr_mtu < NIC_HW_MIN_FRS ||