提交 f735a2a1 编写于 作者: T Tobias Diedrich 提交者: Jeff Garzik

[netdrvr] forcedeth: setup wake-on-lan before shutting down

When hibernating in 'shutdown' mode, after saving the image the suspend hook
is not called again.
However, if the device is in promiscous mode, wake-on-lan will not work.
This adds a shutdown hook to setup wake-on-lan before the final shutdown.
Signed-off-by: NTobias Diedrich <ranma+kernel@tdiedrich.de>
Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
上级 2914f3ef
......@@ -5827,8 +5827,23 @@ static int nv_resume(struct pci_dev *pdev)
out:
return rc;
}
static void nv_shutdown(struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
struct fe_priv *np = netdev_priv(dev);
if (netif_running(dev))
nv_close(dev);
pci_enable_wake(pdev, PCI_D3hot, np->wolenabled);
pci_enable_wake(pdev, PCI_D3cold, np->wolenabled);
pci_disable_device(pdev);
pci_set_power_state(pdev, PCI_D3hot);
}
#else
#define nv_suspend NULL
#define nv_shutdown NULL
#define nv_resume NULL
#endif /* CONFIG_PM */
......@@ -5999,6 +6014,7 @@ static struct pci_driver driver = {
.remove = __devexit_p(nv_remove),
.suspend = nv_suspend,
.resume = nv_resume,
.shutdown = nv_shutdown,
};
static int __init init_nic(void)
......
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