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igb: Exclude device from suspend direct complete optimization

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igb sets different WoL settings in system suspend callback and runtime
suspend callback.

The suspend direct complete optimization leaves igb in runtime suspended
state with wrong WoL setting during system suspend.

To fix this, we need to disable suspend direct complete optimization to
let igb always use suspend callback to set correct WoL during system
suspend.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Kai-Heng Feng 2018-12-11 15:59:38 +08:00 • committed by Jeff Kirsher
parent b0ddfe2bb2
commit 5b6e13216b
1 changed files with 3 additions and 0 deletions
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3
drivers/net/ethernet/intel/igb/igb_main.c
View file

@ -3452,6 +3452,9 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
break;
}
}
dev_pm_set_driver_flags(&pdev->dev, DPM_FLAG_NEVER_SKIP);
pm_runtime_put_noidle(&pdev->dev);
return 0;