| starfire.c (0cd83cc020fdf9fcc56d9456d9978430f41873cf) | starfire.c (9e903e085262ffbf1fc44a17ac06058aca03524a) |
|---|---|
| 1/* starfire.c: Linux device driver for the Adaptec Starfire network adapter. */ 2/* 3 Written 1998-2000 by Donald Becker. 4 5 Current maintainer is Ion Badulescu <ionut ta badula tod org>. Please 6 send all bug reports to me, and not to Donald Becker, as this code 7 has been heavily modified from Donald's original version. 8 --- 1242 unchanged lines hidden (view full) --- 1251 status |= TxCalTCP; 1252 dev->stats.tx_compressed++; 1253 } 1254 status |= skb_first_frag_len(skb) | (skb_num_frags(skb) << 16); 1255 1256 np->tx_info[entry].mapping = 1257 pci_map_single(np->pci_dev, skb->data, skb_first_frag_len(skb), PCI_DMA_TODEVICE); 1258 } else { | 1/* starfire.c: Linux device driver for the Adaptec Starfire network adapter. */ 2/* 3 Written 1998-2000 by Donald Becker. 4 5 Current maintainer is Ion Badulescu <ionut ta badula tod org>. Please 6 send all bug reports to me, and not to Donald Becker, as this code 7 has been heavily modified from Donald's original version. 8 --- 1242 unchanged lines hidden (view full) --- 1251 status |= TxCalTCP; 1252 dev->stats.tx_compressed++; 1253 } 1254 status |= skb_first_frag_len(skb) | (skb_num_frags(skb) << 16); 1255 1256 np->tx_info[entry].mapping = 1257 pci_map_single(np->pci_dev, skb->data, skb_first_frag_len(skb), PCI_DMA_TODEVICE); 1258 } else { |
| 1259 skb_frag_t *this_frag = &skb_shinfo(skb)->frags[i - 1]; 1260 status |= this_frag->size; | 1259 const skb_frag_t *this_frag = &skb_shinfo(skb)->frags[i - 1]; 1260 status |= skb_frag_size(this_frag); |
| 1261 np->tx_info[entry].mapping = 1262 pci_map_single(np->pci_dev, 1263 skb_frag_address(this_frag), | 1261 np->tx_info[entry].mapping = 1262 pci_map_single(np->pci_dev, 1263 skb_frag_address(this_frag), |
| 1264 this_frag->size, | 1264 skb_frag_size(this_frag), |
| 1265 PCI_DMA_TODEVICE); 1266 } 1267 1268 np->tx_ring[entry].addr = cpu_to_dma(np->tx_info[entry].mapping); 1269 np->tx_ring[entry].status = cpu_to_le32(status); 1270 if (debug > 3) 1271 printk(KERN_DEBUG "%s: Tx #%d/#%d slot %d status %#8.8x.\n", 1272 dev->name, np->cur_tx, np->dirty_tx, --- 100 unchanged lines hidden (view full) --- 1373 np->tx_info[entry].mapping = 0; 1374 np->dirty_tx += np->tx_info[entry].used_slots; 1375 entry = (entry + np->tx_info[entry].used_slots) % TX_RING_SIZE; 1376 { 1377 int i; 1378 for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { 1379 pci_unmap_single(np->pci_dev, 1380 np->tx_info[entry].mapping, | 1265 PCI_DMA_TODEVICE); 1266 } 1267 1268 np->tx_ring[entry].addr = cpu_to_dma(np->tx_info[entry].mapping); 1269 np->tx_ring[entry].status = cpu_to_le32(status); 1270 if (debug > 3) 1271 printk(KERN_DEBUG "%s: Tx #%d/#%d slot %d status %#8.8x.\n", 1272 dev->name, np->cur_tx, np->dirty_tx, --- 100 unchanged lines hidden (view full) --- 1373 np->tx_info[entry].mapping = 0; 1374 np->dirty_tx += np->tx_info[entry].used_slots; 1375 entry = (entry + np->tx_info[entry].used_slots) % TX_RING_SIZE; 1376 { 1377 int i; 1378 for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { 1379 pci_unmap_single(np->pci_dev, 1380 np->tx_info[entry].mapping, |
| 1381 skb_shinfo(skb)->frags[i].size, | 1381 skb_frag_size(&skb_shinfo(skb)->frags[i]), |
| 1382 PCI_DMA_TODEVICE); 1383 np->dirty_tx++; 1384 entry++; 1385 } 1386 } 1387 1388 dev_kfree_skb_irq(skb); 1389 } --- 702 unchanged lines hidden --- | 1382 PCI_DMA_TODEVICE); 1383 np->dirty_tx++; 1384 entry++; 1385 } 1386 } 1387 1388 dev_kfree_skb_irq(skb); 1389 } --- 702 unchanged lines hidden --- |