FRF_AB_XX_XGMII_LB_EN 1165 drivers/net/ethernet/sfc/falcon/falcon.c old_xgmii_loopback = EF4_OWORD_FIELD(reg, FRF_AB_XX_XGMII_LB_EN); FRF_AB_XX_XGMII_LB_EN 1181 drivers/net/ethernet/sfc/falcon/falcon.c EF4_SET_OWORD_FIELD(reg, FRF_AB_XX_XGMII_LB_EN, xgmii_loopback);