ENETC_PICDR
{ ENETC_PICDR(0), "ICM DR0 discarded frames" },
{ ENETC_PICDR(1), "ICM DR1 discarded frames" },
{ ENETC_PICDR(2), "ICM DR2 discarded frames" },
{ ENETC_PICDR(3), "ICM DR3 discarded frames" },