Messages in this thread Patch in this message | | | Date | Tue, 7 Jun 2005 00:46:45 +0200 | From | Karsten Keil <> | Subject | [PATCH] fix tulip suspend/resume |
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Hi,
following patch fix the suspend/resume for tulip based cards, so suspend on disk work now for me and tulip based cardbus cards.
Signed-off-by: Karsten Keil <kkeil@suse.de>
--- linux/drivers/net/tulip/tulip_core.c.orig 2005-03-23 23:54:43.000000000 +0100 +++ linux/drivers/net/tulip/tulip_core.c 2005-05-26 17:29:14.000000000 +0200 @@ -1755,12 +1755,16 @@ static int tulip_suspend (struct pci_dev *pdev, pm_message_t state) { struct net_device *dev = pci_get_drvdata(pdev); + int err; + pci_save_state(pdev); if (dev && netif_running (dev) && netif_device_present (dev)) { netif_device_detach (dev); tulip_down (dev); /* pci_power_off(pdev, -1); */ } + if ((err = pci_set_power_state(pdev, PCI_D3hot))) + printk(KERN_ERR "%s: pci_set_power_state D3hot return %d\n", dev->name, err); return 0; } @@ -1768,7 +1772,11 @@ static int tulip_resume(struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata(pdev); + int err; + if ((err = pci_set_power_state(pdev, PCI_D0))) + printk(KERN_ERR "%s: pci_set_power_state D0 return %d\n", dev->name, err); + pci_restore_state(pdev); if (dev && netif_running (dev) && !netif_device_present (dev)) { #if 1 pci_enable_device (pdev); -- Karsten Keil SuSE Labs ISDN development - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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