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[PATCH] sky2: save/restore base hardware irq during suspend/resume
The hardware should be fully shut off during suspend, and the base irq mask restored during resume. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -3442,6 +3442,7 @@ static int sky2_suspend(struct pci_dev *pdev, pm_message_t state)
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}
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}
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sky2_write32(hw, B0_IMSK, 0);
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pci_save_state(pdev);
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sky2_set_power_state(hw, pstate);
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return 0;
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@ -3460,6 +3461,8 @@ static int sky2_resume(struct pci_dev *pdev)
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if (err)
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goto out;
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sky2_write32(hw, B0_IMSK, Y2_IS_BASE);
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for (i = 0; i < hw->ports; i++) {
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struct net_device *dev = hw->dev[i];
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if (dev && netif_running(dev)) {
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