SXGBE_MTL_SFMODE
(priv->tx_tc != SXGBE_MTL_SFMODE) &&
(priv->rx_tc != SXGBE_MTL_SFMODE) &&
SXGBE_MTL_SFMODE);
priv->tx_tc = SXGBE_MTL_SFMODE;
SXGBE_MTL_SFMODE);
priv->rx_tc = SXGBE_MTL_SFMODE;
if (tx_mode == SXGBE_MTL_SFMODE) {
reg_val |= SXGBE_MTL_SFMODE;