diff options
Diffstat (limited to 'drivers/net/netxen/netxen_nic_main.c')
| -rw-r--r-- | drivers/net/netxen/netxen_nic_main.c | 40 |
1 files changed, 18 insertions, 22 deletions
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c index 1658ca1fa23..8a5792fea77 100644 --- a/drivers/net/netxen/netxen_nic_main.c +++ b/drivers/net/netxen/netxen_nic_main.c @@ -52,8 +52,6 @@ char netxen_nic_driver_name[] = "netxen-nic"; static char netxen_nic_driver_string[] = "NetXen Network Driver version " NETXEN_NIC_LINUX_VERSIONID; -struct netxen_adapter *g_adapter = NULL; - #define NETXEN_NETDEV_WEIGHT 120 #define NETXEN_ADAPTER_UP_MAGIC 777 #define NETXEN_NIC_PEG_TUNE 0 @@ -87,6 +85,8 @@ static struct pci_device_id netxen_pci_tbl[] __devinitdata = { {PCI_DEVICE(0x4040, 0x0003)}, {PCI_DEVICE(0x4040, 0x0004)}, {PCI_DEVICE(0x4040, 0x0005)}, + {PCI_DEVICE(0x4040, 0x0024)}, + {PCI_DEVICE(0x4040, 0x0025)}, {0,} }; @@ -126,7 +126,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) struct netxen_cmd_buffer *cmd_buf_arr = NULL; u64 mac_addr[FLASH_NUM_PORTS + 1]; int valid_mac = 0; - static int netxen_cards_found = 0; printk(KERN_INFO "%s \n", netxen_nic_driver_string); /* In current scheme, we use only PCI function 0 */ @@ -217,9 +216,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_out_dbunmap; } - if (netxen_cards_found == 0) { - g_adapter = adapter; - } adapter->max_tx_desc_count = MAX_CMD_DESCRIPTORS; adapter->max_rx_desc_count = MAX_RCV_DESCRIPTORS; adapter->max_jumbo_rx_desc_count = MAX_JUMBO_RCV_DESCRIPTORS; @@ -424,8 +420,7 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->dev_addr); } } - adapter->netdev = netdev; - INIT_WORK(&adapter->tx_timeout_task, netxen_tx_timeout_task); + INIT_WORK(&port->tx_timeout_task, netxen_tx_timeout_task); netif_carrier_off(netdev); netif_stop_queue(netdev); @@ -440,6 +435,11 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) adapter->port[i] = port; } + writel(0, NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE)); + netxen_pinit_from_rom(adapter, 0); + udelay(500); + netxen_load_firmware(adapter); + netxen_phantom_init(adapter, NETXEN_NIC_PEG_TUNE); /* * delay a while to ensure that the Pegs are up & running. * Otherwise, we might see some flaky behaviour. @@ -457,7 +457,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent) break; } - adapter->number = netxen_cards_found; adapter->driver_mismatch = 0; return 0; @@ -527,6 +526,8 @@ static void __devexit netxen_nic_remove(struct pci_dev *pdev) netxen_nic_stop_all_ports(adapter); /* leave the hw in the same state as reboot */ + netxen_pinit_from_rom(adapter, 0); + writel(0, NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE)); netxen_load_firmware(adapter); netxen_free_adapter_offload(adapter); @@ -817,8 +818,8 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) /* Take skb->data itself */ pbuf = &adapter->cmd_buf_arr[producer]; if ((netdev->features & NETIF_F_TSO) && skb_shinfo(skb)->gso_size > 0) { - pbuf->mss = skb_shinfo(skb)->gso_size; - hwdesc->mss = skb_shinfo(skb)->gso_size; + pbuf->mss = cpu_to_le16(skb_shinfo(skb)->gso_size); + hwdesc->mss = cpu_to_le16(skb_shinfo(skb)->gso_size); } else { pbuf->mss = 0; hwdesc->mss = 0; @@ -952,11 +953,6 @@ static int netxen_nic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) static void netxen_watchdog(unsigned long v) { struct netxen_adapter *adapter = (struct netxen_adapter *)v; - if (adapter != g_adapter) { - printk("%s: ***BUG*** adapter[%p] != g_adapter[%p]\n", - __FUNCTION__, adapter, g_adapter); - return; - } SCHEDULE_WORK(&adapter->watchdog_task); } @@ -965,23 +961,23 @@ static void netxen_tx_timeout(struct net_device *netdev) { struct netxen_port *port = (struct netxen_port *)netdev_priv(netdev); - SCHEDULE_WORK(&port->adapter->tx_timeout_task); + SCHEDULE_WORK(&port->tx_timeout_task); } static void netxen_tx_timeout_task(struct work_struct *work) { - struct netxen_adapter *adapter = - container_of(work, struct netxen_adapter, tx_timeout_task); - struct net_device *netdev = adapter->netdev; + struct netxen_port *port = + container_of(work, struct netxen_port, tx_timeout_task); + struct net_device *netdev = port->netdev; unsigned long flags; printk(KERN_ERR "%s %s: transmit timeout, resetting.\n", netxen_nic_driver_name, netdev->name); - spin_lock_irqsave(&adapter->lock, flags); + spin_lock_irqsave(&port->adapter->lock, flags); netxen_nic_close(netdev); netxen_nic_open(netdev); - spin_unlock_irqrestore(&adapter->lock, flags); + spin_unlock_irqrestore(&port->adapter->lock, flags); netdev->trans_start = jiffies; netif_wake_queue(netdev); } |