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Commit 5e350b92 authored by Todd Fujinaka's avatar Todd Fujinaka Committed by Jeff Kirsher
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igb: enable WoL for OEM devices regardless of EEPROM setting 



Override EEPROM settings for specific OEM devices.

Signed-off-by: default avatarTodd Fujinaka <todd.fujinaka@intel.com>
Tested-by: default avatarAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent 5b70e4a1

drivers/net/ethernet/intel/igb/igb_main.c

+20 −0
Original line number Diff line number Diff line
@@ -2538,6 +2538,26 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 
		adapter->wol = 0;

	}



	/* Some vendors want the ability to Use the EEPROM setting as

	 * enable/disable only, and not for capability

	 */

	if (((hw->mac.type == e1000_i350) ||

	     (hw->mac.type == e1000_i354)) &&

	    (pdev->subsystem_vendor == PCI_VENDOR_ID_DELL)) {

		adapter->flags |= IGB_FLAG_WOL_SUPPORTED;

		adapter->wol = 0;

	}

	if (hw->mac.type == e1000_i350) {

		if (((pdev->subsystem_device == 0x5001) ||

		     (pdev->subsystem_device == 0x5002)) &&

				(hw->bus.func == 0)) {

			adapter->flags |= IGB_FLAG_WOL_SUPPORTED;

			adapter->wol = 0;

		}

		if (pdev->subsystem_device == 0x1F52)

			adapter->flags |= IGB_FLAG_WOL_SUPPORTED;

	}



	device_set_wakeup_enable(&adapter->pdev->dev,

				 adapter->flags & IGB_FLAG_WOL_SUPPORTED);