TXC_LOOPBACKS 335 drivers/net/ethernet/sfc/falcon/txc43128_phy.c efx->loopback_modes = TXC_LOOPBACKS | FALCON_XMAC_LOOPBACKS; TXC_LOOPBACKS 448 drivers/net/ethernet/sfc/falcon/txc43128_phy.c bool loop_change = LOOPBACK_CHANGED(phy_data, efx, TXC_LOOPBACKS);