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    SubjectPATCH (RESENT) swsuspend for ne2k-pci cards
    Hi,

    This is a resent of my patch to add suspend/resume support to ne2k-pci
    network adapters.

    * The patch was tested on a RealTek ne2k clone and works nicely,
    * It was reviewed and largely improved by Arkadiusz Miskiewicz
    * It was approved of by Pavel Machek, the software suspend maintainer.

    It would be nice if this patch could go into the kernel.

    Thank you,

    Éric Brunet

    --- linux-old/drivers/net/ne2k-pci.c 2004-08-07 15:54:24.000000000 +0200
    +++ linux-2.6.8-rc1/drivers/net/ne2k-pci.c 2004-08-21 12:24:27.000000000 +0200
    @@ -653,12 +653,43 @@
    pci_set_drvdata(pdev, NULL);
    }

    +#ifdef CONFIG_PM
    +static int ne2k_pci_suspend (struct pci_dev *pdev, u32 state)
    +{
    + struct net_device *dev = pci_get_drvdata (pdev);
    +
    + netif_device_detach(dev);
    + pci_save_state(pdev, pdev->saved_config_space);
    + pci_set_power_state(pdev, state);
    +
    + return 0;
    +}
    +
    +static int ne2k_pci_resume (struct pci_dev *pdev)
    +{
    + struct net_device *dev = pci_get_drvdata (pdev);
    +
    + pci_set_power_state(pdev, 0);
    + pci_restore_state(pdev, pdev->saved_config_space);
    + NS8390_init(dev, 1);
    + netif_device_attach(dev);
    +
    + return 0;
    +}
    +
    +#endif /* CONFIG_PM */
    +

    static struct pci_driver ne2k_driver = {
    .name = DRV_NAME,
    .probe = ne2k_pci_init_one,
    .remove = __devexit_p(ne2k_pci_remove_one),
    .id_table = ne2k_pci_tbl,
    +#ifdef CONFIG_PM
    + .suspend = ne2k_pci_suspend,
    + .resume = ne2k_pci_resume,
    +#endif /* CONFIG_PM */
    +
    };


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