Lines Matching defs:txd
162 struct xl_tx_desc *txd ;
170 txd = &(xl_priv->xl_tx_ring[i]) ;
171 printk("%d, %08lx, %08x, %08x, %08x, %08x\n", i, virt_to_bus(txd),
172 txd->framestartheader, txd->dnnextptr, txd->buffer, txd->buffer_length ) ;
1199 struct xl_tx_desc *txd ;
1214 txd = &(xl_priv->xl_tx_ring[tx_head]) ;
1215 txd->dnnextptr = 0 ;
1216 txd->framestartheader = cpu_to_le32(skb->len) | TXDNINDICATE;
1217 txd->buffer = cpu_to_le32(pci_map_single(xl_priv->pdev, skb->data, skb->len, PCI_DMA_TODEVICE));
1218 txd->buffer_length = cpu_to_le32(skb->len) | TXDNFRAGLAST;
1261 struct xl_tx_desc *txd ;
1271 txd = &(xl_priv->xl_tx_ring[xl_priv->tx_ring_tail]) ;
1272 pci_unmap_single(xl_priv->pdev, le32_to_cpu(txd->buffer), xl_priv->tx_ring_skb[xl_priv->tx_ring_tail]->len, PCI_DMA_TODEVICE);
1273 txd->framestartheader = 0 ;
1274 txd->buffer = cpu_to_le32(0xdeadbeef);
1275 txd->buffer_length = 0 ;