ALX_FC_RX
if (hw->flowctrl & ALX_FC_RX) {
pause->rx_pause = !!(hw->flowctrl & ALX_FC_RX);
fc |= ALX_FC_RX;
(fc ^ hw->flowctrl) & (ALX_FC_RX | ALX_FC_TX))
if ((fc ^ hw->flowctrl) & (ALX_FC_RX | ALX_FC_TX))
if (fc & ALX_FC_RX)
if (flowctrl & ALX_FC_RX) {
hw->flowctrl = ALX_FC_ANEG | ALX_FC_RX | ALX_FC_TX;