igb: remove 82576 quad adapter
Disable support for device 8086:10E8. Currently the result of loading the driver with the device present causes system instability. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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c22ce6d849
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4 changed files with 0 additions and 22 deletions
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@ -87,7 +87,6 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
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case E1000_DEV_ID_82576:
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case E1000_DEV_ID_82576:
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case E1000_DEV_ID_82576_FIBER:
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case E1000_DEV_ID_82576_FIBER:
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case E1000_DEV_ID_82576_SERDES:
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case E1000_DEV_ID_82576_SERDES:
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case E1000_DEV_ID_82576_QUAD_COPPER:
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mac->type = e1000_82576;
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mac->type = e1000_82576;
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break;
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break;
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default:
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default:
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@ -41,7 +41,6 @@ struct e1000_hw;
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#define E1000_DEV_ID_82576 0x10C9
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#define E1000_DEV_ID_82576 0x10C9
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#define E1000_DEV_ID_82576_FIBER 0x10E6
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#define E1000_DEV_ID_82576_FIBER 0x10E6
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#define E1000_DEV_ID_82576_SERDES 0x10E7
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#define E1000_DEV_ID_82576_SERDES 0x10E7
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#define E1000_DEV_ID_82576_QUAD_COPPER 0x10E8
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#define E1000_DEV_ID_82575EB_COPPER 0x10A7
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#define E1000_DEV_ID_82575EB_COPPER 0x10A7
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#define E1000_DEV_ID_82575EB_FIBER_SERDES 0x10A9
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#define E1000_DEV_ID_82575EB_FIBER_SERDES 0x10A9
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#define E1000_DEV_ID_82575GB_QUAD_COPPER 0x10D6
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#define E1000_DEV_ID_82575GB_QUAD_COPPER 0x10D6
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@ -1750,15 +1750,6 @@ static int igb_wol_exclusion(struct igb_adapter *adapter,
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/* return success for non excluded adapter ports */
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/* return success for non excluded adapter ports */
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retval = 0;
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retval = 0;
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break;
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break;
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case E1000_DEV_ID_82576_QUAD_COPPER:
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/* quad port adapters only support WoL on port A */
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if (!(adapter->flags & IGB_FLAG_QUAD_PORT_A)) {
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wol->supported = 0;
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break;
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}
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/* return success for non excluded adapter ports */
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retval = 0;
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break;
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default:
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default:
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/* dual port cards only support WoL on port A from now on
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/* dual port cards only support WoL on port A from now on
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* unless it was enabled in the eeprom for port B
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* unless it was enabled in the eeprom for port B
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@ -61,7 +61,6 @@ static struct pci_device_id igb_pci_tbl[] = {
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82576), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82576), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_FIBER), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_FIBER), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_SERDES), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_SERDES), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_QUAD_COPPER), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82575EB_COPPER), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82575EB_COPPER), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82575EB_FIBER_SERDES), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82575EB_FIBER_SERDES), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82575GB_QUAD_COPPER), board_82575 },
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{ PCI_VDEVICE(INTEL, E1000_DEV_ID_82575GB_QUAD_COPPER), board_82575 },
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@ -1217,16 +1216,6 @@ static int __devinit igb_probe(struct pci_dev *pdev,
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if (rd32(E1000_STATUS) & E1000_STATUS_FUNC_1)
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if (rd32(E1000_STATUS) & E1000_STATUS_FUNC_1)
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adapter->eeprom_wol = 0;
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adapter->eeprom_wol = 0;
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break;
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break;
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case E1000_DEV_ID_82576_QUAD_COPPER:
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/* if quad port adapter, disable WoL on all but port A */
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if (global_quad_port_a != 0)
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adapter->eeprom_wol = 0;
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else
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adapter->flags |= IGB_FLAG_QUAD_PORT_A;
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/* Reset for multiple quad port adapters */
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if (++global_quad_port_a == 4)
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global_quad_port_a = 0;
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break;
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}
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}
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/* initialize the wol settings based on the eeprom settings */
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/* initialize the wol settings based on the eeprom settings */
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