552 dmfe_update_rx_stats(dmfe_t *dmfep, uint32_t desc0)  in dmfe_update_rx_stats()  argument
562 	if (((RX_LAST_DESC | RX_ERR_SUMMARY) & ~desc0) == 0) {  in dmfe_update_rx_stats()
576 		if (desc0 & RX_OVERFLOW) {  in dmfe_update_rx_stats()
579 		} else if (desc0 & RX_RUNT_FRAME)  in dmfe_update_rx_stats()
582 		if (desc0 & RX_CRC)  in dmfe_update_rx_stats()
585 		if (desc0 & RX_FRAME2LONG)  in dmfe_update_rx_stats()
594 	if (desc0 & RX_RCV_WD_TO)  in dmfe_update_rx_stats()
597 	if (desc0 & RX_DRIBBLING)  in dmfe_update_rx_stats()
600 	if (desc0 & RX_MII_ERR)  in dmfe_update_rx_stats()
616 	uint32_t desc0;  in dmfe_getp()  local
640 	desc0 = dmfe_ring_get32(descp, index, DESC0);  in dmfe_getp()
642 	DTRACE_PROBE1(rx__start, uint32_t, desc0);  in dmfe_getp()
643 	for (head = NULL, tail = &head; (desc0 & RX_OWN) == 0; ) {  in dmfe_getp()
648 		dmfe_update_rx_stats(dmfep, desc0);  in dmfe_getp()
657 		if (((RX_FIRST_DESC | RX_LAST_DESC) & ~desc0) != 0) {  in dmfe_getp()
658 			DTRACE_PROBE1(rx__frag, uint32_t, desc0);  in dmfe_getp()
666 		if (desc0 & RX_ERR_SUMMARY) {  in dmfe_getp()
667 			DTRACE_PROBE1(rx__err, uint32_t, desc0);  in dmfe_getp()
671 		packet_length = (desc0 >> 16) & 0x3fff;  in dmfe_getp()
729 		if (desc0 & RX_MULTI_FRAME) {  in dmfe_getp()
762 		desc0 = dmfe_ring_get32(descp, index, DESC0);  in dmfe_getp()
853 dmfe_update_tx_stats(dmfe_t *dmfep, int index, uint32_t desc0, uint32_t desc1)  in dmfe_update_tx_stats()  argument
861 	collisions = ((desc0 >> 3) & 0x0f);  in dmfe_update_tx_stats()
862 	errsum = desc0 & TX_ERR_SUMMARY;  in dmfe_update_tx_stats()
863 	errbits = desc0 & (TX_UNDERFLOW | TX_LATE_COLL | TX_CARRIER_LOSS |  in dmfe_update_tx_stats()
866 		dmfe_log(dmfep, "dubious TX error status 0x%x", desc0);  in dmfe_update_tx_stats()
867 		desc0 |= TX_ERR_SUMMARY;  in dmfe_update_tx_stats()
870 	if (desc0 & TX_ERR_SUMMARY) {  in dmfe_update_tx_stats()
879 		if (desc0 & TX_JABBER_TO) {  in dmfe_update_tx_stats()
884 		if (desc0 & TX_UNDERFLOW)  in dmfe_update_tx_stats()
886 		else if (desc0 & TX_LATE_COLL)  in dmfe_update_tx_stats()
889 		if (desc0 & (TX_CARRIER_LOSS | TX_NO_CARRIER))  in dmfe_update_tx_stats()
892 		if (desc0 & TX_EXCESS_COLL) {  in dmfe_update_tx_stats()
919 	if (desc0 & TX_DEFERRED)  in dmfe_update_tx_stats()
933 	uint32_t desc0;  in dmfe_reclaim_tx_desc()  local
953 	desc0 = dmfe_ring_get32(descp, i, DESC0);  in dmfe_reclaim_tx_desc()
954 	if (desc0 & TX_OWN)  in dmfe_reclaim_tx_desc()
968 			dmfe_update_tx_stats(dmfep, i, desc0, desc1);  in dmfe_reclaim_tx_desc()
980 		desc0 = dmfe_ring_get32(descp, i, DESC0);  in dmfe_reclaim_tx_desc()
981 		if (desc0 & TX_OWN)  in dmfe_reclaim_tx_desc()