PCH_GBE_FC_RX_PAUSE
if (hw->mac.fc == PCH_GBE_FC_RX_PAUSE) {
hw->mac.fc = PCH_GBE_FC_RX_PAUSE;
case PCH_GBE_FC_RX_PAUSE:
{ PCH_GBE_FC_RX_PAUSE, "Flow Control Receive Only" },