91 	u16 pkt_len, sc;  in fs_enet_rx_napi()  local
106 	while (((sc = CBDR_SC(bdp)) & BD_ENET_RX_EMPTY) == 0) {  in fs_enet_rx_napi()
113 		if ((sc & BD_ENET_RX_LAST) == 0)  in fs_enet_rx_napi()
119 		if (sc & (BD_ENET_RX_LG | BD_ENET_RX_SH | BD_ENET_RX_CL |  in fs_enet_rx_napi()
123 			if (sc & (BD_ENET_RX_LG | BD_ENET_RX_SH))  in fs_enet_rx_napi()
126 			if (sc & (BD_ENET_RX_NO | BD_ENET_RX_CL))  in fs_enet_rx_napi()
129 			if (sc & BD_ENET_RX_CR)  in fs_enet_rx_napi()
132 			if (sc & BD_ENET_RX_OV)  in fs_enet_rx_napi()
189 		CBDW_SC(bdp, (sc & ~BD_ENET_RX_STATS) | BD_ENET_RX_EMPTY);  in fs_enet_rx_napi()
194 		if ((sc & BD_ENET_RX_WRAP) == 0)  in fs_enet_rx_napi()
223 	u16 sc;  in fs_enet_tx_napi()  local
233 	while (((sc = CBDR_SC(bdp)) & BD_ENET_TX_READY) == 0) {  in fs_enet_tx_napi()
244 		if (sc & (BD_ENET_TX_HB | BD_ENET_TX_LC |  in fs_enet_tx_napi()
247 			if (sc & BD_ENET_TX_HB)	/* No heartbeat */  in fs_enet_tx_napi()
249 			if (sc & BD_ENET_TX_LC)	/* Late collision */  in fs_enet_tx_napi()
251 			if (sc & BD_ENET_TX_RL)	/* Retrans limit */  in fs_enet_tx_napi()
253 			if (sc & BD_ENET_TX_UN)	/* Underrun */  in fs_enet_tx_napi()
255 			if (sc & BD_ENET_TX_CSL)	/* Carrier lost */  in fs_enet_tx_napi()
258 			if (sc & (BD_ENET_TX_LC | BD_ENET_TX_RL | BD_ENET_TX_UN)) {  in fs_enet_tx_napi()
265 		if (sc & BD_ENET_TX_READY) {  in fs_enet_tx_napi()
274 		if (sc & BD_ENET_TX_DEF)  in fs_enet_tx_napi()
296 		if ((sc & BD_ENET_TX_WRAP) == 0)  in fs_enet_tx_napi()
517 	u16 sc;  in fs_enet_start_xmit()  local
611 	sc = BD_ENET_TX_READY | BD_ENET_TX_INTR |  in fs_enet_start_xmit()
618 		sc |= BD_ENET_TX_PAD;  in fs_enet_start_xmit()
620 	CBDS_SC(bdp, sc);  in fs_enet_start_xmit()