intel/igb/igb_main.c

329 	union e1000_adv_tx_desc *tx_desc;
400 			tx_desc = IGB_TX_DESC(tx_ring, i);
402 			u0 = (struct my_u0 *)tx_desc;
4889 		union e1000_adv_tx_desc *eop_desc, *tx_desc;
4905 		tx_desc = IGB_TX_DESC(tx_ring, i);
4908 		while (tx_desc != eop_desc) {
4910 			tx_desc++;
4915 				tx_desc = IGB_TX_DESC(tx_ring, 0);
6126 				 union e1000_adv_tx_desc *tx_desc,
6145 	tx_desc->read.olinfo_status = cpu_to_le32(olinfo_status);
6189 	union e1000_adv_tx_desc *tx_desc;
6197 	tx_desc = IGB_TX_DESC(tx_ring, i);
6199 	igb_tx_olinfo_status(tx_ring, tx_desc, tx_flags, skb->len - hdr_len);
6216 		tx_desc->read.buffer_addr = cpu_to_le64(dma);
6219 			tx_desc->read.cmd_type_len =
6223 			tx_desc++;
6225 				tx_desc = IGB_TX_DESC(tx_ring, 0);
6228 			tx_desc->read.olinfo_status = 0;
6233 			tx_desc->read.buffer_addr = cpu_to_le64(dma);
6239 		tx_desc->read.cmd_type_len = cpu_to_le32(cmd_type ^ size);
6242 		tx_desc++;
6244 			tx_desc = IGB_TX_DESC(tx_ring, 0);
6247 		tx_desc->read.olinfo_status = 0;
6260 	tx_desc->read.cmd_type_len = cpu_to_le32(cmd_type);
6279 	first->next_to_watch = tx_desc;
6337 	union e1000_adv_tx_desc *tx_desc = IGB_TX_DESC(tx_ring, index);
6359 	tx_desc->read.olinfo_status = cpu_to_le32(olinfo_status);
6376 		tx_desc->read.cmd_type_len = cpu_to_le32(cmd_type);
6377 		tx_desc->read.buffer_addr = cpu_to_le64(dma);
6388 		tx_desc = IGB_TX_DESC(tx_ring, index);
6389 		tx_desc->read.olinfo_status = 0;
6395 	tx_desc->read.cmd_type_len |= cpu_to_le32(IGB_TXD_DCMD);
6405 	tx_head->next_to_watch = tx_desc;
8223 	union e1000_adv_tx_desc *tx_desc;
8232 	tx_desc = IGB_TX_DESC(tx_ring, i);
8272 		while (tx_desc != eop_desc) {
8274 			tx_desc++;
8279 				tx_desc = IGB_TX_DESC(tx_ring, 0);
8294 		tx_desc++;
8299 			tx_desc = IGB_TX_DESC(tx_ring, 0);
8303 		prefetch(tx_desc);