ionic_coal_usec_to_hw
rx_coal = ionic_coal_usec_to_hw(lif->ionic, coalesce->rx_coalesce_usecs);
tx_coal = ionic_coal_usec_to_hw(lif->ionic, coalesce->tx_coalesce_usecs);
lif->rx_coalesce_hw = ionic_coal_usec_to_hw(lif->ionic,
new_coal = ionic_coal_usec_to_hw(lif->ionic, cur_moder.usec);