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| author | Dhananjay Phadke <dhananjay@netxen.com> | 2008-08-08 00:08:41 -0700 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-08-14 04:43:12 -0400 |
| commit | 922c4f2c70c156ac38b4e6affbd30d4b1efd5864 (patch) | |
| tree | 42184bba52d97f188e8f39651ad0f2c29fd1df35 /drivers/net | |
| parent | 9e410778047d0f2887adb888b44eda4d72d4f67d (diff) | |
| download | linux-922c4f2c70c156ac38b4e6affbd30d4b1efd5864.tar.gz linux-922c4f2c70c156ac38b4e6affbd30d4b1efd5864.tar.bz2 linux-922c4f2c70c156ac38b4e6affbd30d4b1efd5864.zip | |
netxen: force link update across ifdown/ifup
Re-read link status in dev open(). Schedule link watchdog only
if dev is up.
Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/netxen/netxen_nic_main.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c index 056f6b17a331..f69807c9432b 100644 --- a/drivers/net/netxen/netxen_nic_main.c +++ b/drivers/net/netxen/netxen_nic_main.c @@ -934,7 +934,6 @@ request_msi: goto err_out_disable_msi; init_timer(&adapter->watchdog_timer); - adapter->ahw.linkup = 0; adapter->watchdog_timer.function = &netxen_watchdog; adapter->watchdog_timer.data = (unsigned long)adapter; INIT_WORK(&adapter->watchdog_task, netxen_watchdog_task); @@ -1134,6 +1133,7 @@ static int netxen_nic_open(struct net_device *netdev) if (adapter->set_mtu) adapter->set_mtu(adapter, netdev->mtu); + adapter->ahw.linkup = 0; mod_timer(&adapter->watchdog_timer, jiffies); napi_enable(&adapter->napi); @@ -1171,10 +1171,8 @@ static int netxen_nic_close(struct net_device *netdev) netxen_release_tx_buffers(adapter); - if (adapter->is_up == NETXEN_ADAPTER_UP_MAGIC) { - FLUSH_SCHEDULED_WORK(); - del_timer_sync(&adapter->watchdog_timer); - } + FLUSH_SCHEDULED_WORK(); + del_timer_sync(&adapter->watchdog_timer); return 0; } @@ -1477,7 +1475,8 @@ void netxen_watchdog_task(struct work_struct *work) netxen_nic_handle_phy_intr(adapter); - mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ); + if (netif_running(adapter->netdev)) + mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ); } static void netxen_tx_timeout(struct net_device *netdev) |