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| author | Stephen Hemminger <shemminger@osdl.org> | 2006-07-12 15:23:46 -0700 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-07-12 18:39:21 -0400 |
| commit | 6a5706b99c98e3c974cf5b55324e4eed7f82e55a (patch) | |
| tree | 259c1489196cfa91c2a1e5416421d30f6a8d2a07 /drivers/net/sky2.c | |
| parent | 59139528c8e7880eee437e81647ade1b36af0d41 (diff) | |
| download | op-kernel-dev-6a5706b99c98e3c974cf5b55324e4eed7f82e55a.zip op-kernel-dev-6a5706b99c98e3c974cf5b55324e4eed7f82e55a.tar.gz | |
[PATCH] sky2: NAPI suspend/resume of dual port cards
The changes to handle suspend/resume didn't handle the case where
a dual port card has the first port down, but the second is running.
In this driver, all NAPI polling is done on the primary port.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/sky2.c')
| -rw-r--r-- | drivers/net/sky2.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index 4af3b86..5e8f9ef 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -3437,17 +3437,14 @@ static int sky2_suspend(struct pci_dev *pdev, pm_message_t state) return -EINVAL; del_timer_sync(&hw->idle_timer); + netif_poll_disable(hw->dev[0]); for (i = 0; i < hw->ports; i++) { struct net_device *dev = hw->dev[i]; - if (dev) { - if (!netif_running(dev)) - continue; - + if (netif_running(dev)) { sky2_down(dev); netif_device_detach(dev); - netif_poll_disable(dev); } } @@ -3474,9 +3471,8 @@ static int sky2_resume(struct pci_dev *pdev) for (i = 0; i < hw->ports; i++) { struct net_device *dev = hw->dev[i]; - if (dev && netif_running(dev)) { + if (netif_running(dev)) { netif_device_attach(dev); - netif_poll_enable(dev); err = sky2_up(dev); if (err) { @@ -3488,6 +3484,7 @@ static int sky2_resume(struct pci_dev *pdev) } } + netif_poll_enable(hw->dev[0]); sky2_idle_start(hw); out: return err; |
