mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-23 11:01:15 +00:00
Code Issues Releases Wiki Activity

NetXen: work queue fixes.

Browse source 
Signed-off-by: Amit S. Kale <amitkale@netxen.com>

 netxen_nic.h      |    3 +--
 netxen_nic_init.c |    2 +-
 netxen_nic_main.c |   15 +++++++--------
 3 files changed, 9 insertions(+), 11 deletions(-)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Amit S. Kale 2006-12-18 05:53:36 -08:00 committed by Jeff Garzik
parent d2378e8972
commit 6c58664416
3 changed files with 9 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/net/netxen/netxen_nic.h
View file

@ -852,8 +852,6 @@ struct netxen_adapter {
spinlock_t tx_lock;
spinlock_t lock;
struct work_struct watchdog_task;
struct work_struct tx_timeout_task;
struct net_device *netdev;
struct timer_list watchdog_timer;
u32 curr_window;
@ -949,6 +947,7 @@ struct netxen_port {
struct pci_dev *pdev;
struct net_device_stats net_stats;
struct netxen_port_stats stats;
struct work_struct tx_timeout_task;
};
#define PCI_OFFSET_FIRST_RANGE(adapter, off) \

2
drivers/net/netxen/netxen_nic_init.c
View file

@ -1023,7 +1023,7 @@ int netxen_process_cmd_ring(unsigned long data)
&& netif_carrier_ok(port->netdev))
&& ((jiffies - port->netdev->trans_start) >
port->netdev->watchdog_timeo)) {
SCHEDULE_WORK(&port->adapter->tx_timeout_task);
SCHEDULE_WORK(&port->tx_timeout_task);
}
last_consumer = get_next_index(last_consumer,

15
drivers/net/netxen/netxen_nic_main.c
View file

@ -424,8 +424,7 @@ 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);
@ -966,23 +965,23 @@ 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);
}