1057 static void xgbe_tx_desc_reset(struct xgbe_ring_data *rdata)  in xgbe_tx_desc_reset()  argument
1059 	struct xgbe_ring_desc *rdesc = rdata->rdesc;  in xgbe_tx_desc_reset()
1079 	struct xgbe_ring_data *rdata;  in xgbe_tx_desc_init()  local
1087 		rdata = XGBE_GET_DESC_DATA(ring, i);  in xgbe_tx_desc_init()
1090 		xgbe_tx_desc_reset(rdata);  in xgbe_tx_desc_init()
1097 	rdata = XGBE_GET_DESC_DATA(ring, start_index);  in xgbe_tx_desc_init()
1099 			  upper_32_bits(rdata->rdesc_dma));  in xgbe_tx_desc_init()
1101 			  lower_32_bits(rdata->rdesc_dma));  in xgbe_tx_desc_init()
1107 			       struct xgbe_ring_data *rdata, unsigned int index)  in xgbe_rx_desc_reset()  argument
1109 	struct xgbe_ring_desc *rdesc = rdata->rdesc;  in xgbe_rx_desc_reset()
1133 	hdr_dma = rdata->rx.hdr.dma_base + rdata->rx.hdr.dma_off;  in xgbe_rx_desc_reset()
1134 	buf_dma = rdata->rx.buf.dma_base + rdata->rx.buf.dma_off;  in xgbe_rx_desc_reset()
1158 	struct xgbe_ring_data *rdata;  in xgbe_rx_desc_init()  local
1166 		rdata = XGBE_GET_DESC_DATA(ring, i);  in xgbe_rx_desc_init()
1169 		xgbe_rx_desc_reset(pdata, rdata, i);  in xgbe_rx_desc_init()
1176 	rdata = XGBE_GET_DESC_DATA(ring, start_index);  in xgbe_rx_desc_init()
1178 			  upper_32_bits(rdata->rdesc_dma));  in xgbe_rx_desc_init()
1180 			  lower_32_bits(rdata->rdesc_dma));  in xgbe_rx_desc_init()
1183 	rdata = XGBE_GET_DESC_DATA(ring, start_index + ring->rdesc_count - 1);  in xgbe_rx_desc_init()
1185 			  lower_32_bits(rdata->rdesc_dma));  in xgbe_rx_desc_init()
1371 	struct xgbe_ring_data *rdata;  in xgbe_tx_start_xmit()  local
1378 	rdata = XGBE_GET_DESC_DATA(ring, ring->cur);  in xgbe_tx_start_xmit()
1380 			  lower_32_bits(rdata->rdesc_dma));  in xgbe_tx_start_xmit()
1396 	struct xgbe_ring_data *rdata;  in xgbe_dev_xmit()  local
1446 	rdata = XGBE_GET_DESC_DATA(ring, cur_index);  in xgbe_dev_xmit()
1447 	rdesc = rdata->rdesc;  in xgbe_dev_xmit()
1492 		rdata = XGBE_GET_DESC_DATA(ring, cur_index);  in xgbe_dev_xmit()
1493 		rdesc = rdata->rdesc;  in xgbe_dev_xmit()
1497 	rdesc->desc0 =  cpu_to_le32(lower_32_bits(rdata->skb_dma));  in xgbe_dev_xmit()
1498 	rdesc->desc1 =  cpu_to_le32(upper_32_bits(rdata->skb_dma));  in xgbe_dev_xmit()
1502 			  rdata->skb_dma_len);  in xgbe_dev_xmit()
1548 		rdata = XGBE_GET_DESC_DATA(ring, cur_index);  in xgbe_dev_xmit()
1549 		rdesc = rdata->rdesc;  in xgbe_dev_xmit()
1552 		rdesc->desc0 = cpu_to_le32(lower_32_bits(rdata->skb_dma));  in xgbe_dev_xmit()
1553 		rdesc->desc1 = cpu_to_le32(upper_32_bits(rdata->skb_dma));  in xgbe_dev_xmit()
1557 				  rdata->skb_dma_len);  in xgbe_dev_xmit()
1579 	rdata->tx.packets = packet->tx_packets;  in xgbe_dev_xmit()
1580 	rdata->tx.bytes = packet->tx_bytes;  in xgbe_dev_xmit()
1589 	rdata = XGBE_GET_DESC_DATA(ring, start_index);  in xgbe_dev_xmit()
1590 	rdesc = rdata->rdesc;  in xgbe_dev_xmit()
1619 	struct xgbe_ring_data *rdata;  in xgbe_dev_read()  local
1627 	rdata = XGBE_GET_DESC_DATA(ring, ring->cur);  in xgbe_dev_read()
1628 	rdesc = rdata->rdesc;  in xgbe_dev_read()
1661 		rdata->rx.hdr_len = XGMAC_GET_BITS_LE(rdesc->desc2,  in xgbe_dev_read()
1663 		if (rdata->rx.hdr_len)  in xgbe_dev_read()
1688 	rdata->rx.len = XGMAC_GET_BITS_LE(rdesc->desc3, RX_NORMAL_DESC3, PL);  in xgbe_dev_read()