4 files changed, 22 insertions, 0 deletions

diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c
index adfe2e18ede8..efd9be214885 100644
--- a/drivers/net/igb/e1000_82575.c
+++ b/drivers/net/igb/e1000_82575.c
@@ -83,6 +83,7 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
         case E1000_DEV_ID_82576_NS:
         case E1000_DEV_ID_82576_FIBER:
         case E1000_DEV_ID_82576_SERDES:
+        case E1000_DEV_ID_82576_QUAD_COPPER:
                 mac->type = e1000_82576;
                 break;
         default:
diff --git a/drivers/net/igb/e1000_hw.h b/drivers/net/igb/e1000_hw.h
index 4db36026f82b..68aac20c31ca 100644
--- a/drivers/net/igb/e1000_hw.h
+++ b/drivers/net/igb/e1000_hw.h
@@ -40,6 +40,7 @@ struct e1000_hw;
 #define E1000_DEV_ID_82576                    0x10C9
 #define E1000_DEV_ID_82576_FIBER              0x10E6
 #define E1000_DEV_ID_82576_SERDES             0x10E7
+#define E1000_DEV_ID_82576_QUAD_COPPER        0x10E8
 #define E1000_DEV_ID_82576_NS                 0x150A
 #define E1000_DEV_ID_82575EB_COPPER           0x10A7
 #define E1000_DEV_ID_82575EB_FIBER_SERDES     0x10A9
diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c
index 34a8a0fadf2d..fb09c8ad9f0d 100644
--- a/drivers/net/igb/igb_ethtool.c
+++ b/drivers/net/igb/igb_ethtool.c
@@ -1779,6 +1779,15 @@ static int igb_wol_exclusion(struct igb_adapter *adapter,
                 /* return success for non excluded adapter ports */
                 retval = 0;
                 break;
+        case E1000_DEV_ID_82576_QUAD_COPPER:
+                /* quad port adapters only support WoL on port A */
+                if (!(adapter->flags & IGB_FLAG_QUAD_PORT_A)) {
+                        wol->supported = 0;
+                        break;
+                }
+                /* return success for non excluded adapter ports */
+                retval = 0;
+                break;
         default:
                 /* dual port cards only support WoL on port A from now on
                  * unless it was enabled in the eeprom for port B
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index e464dc024ee6..7124f59fb99f 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -65,6 +65,7 @@ static struct pci_device_id igb_pci_tbl[] = {
         { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_NS), board_82575 },
         { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_FIBER), board_82575 },
         { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_SERDES), board_82575 },
+        { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_QUAD_COPPER), board_82575 },
         { PCI_VDEVICE(INTEL, E1000_DEV_ID_82575EB_COPPER), board_82575 },
         { PCI_VDEVICE(INTEL, E1000_DEV_ID_82575EB_FIBER_SERDES), board_82575 },
         { PCI_VDEVICE(INTEL, E1000_DEV_ID_82575GB_QUAD_COPPER), board_82575 },
@@ -1375,6 +1376,16 @@ static int __devinit igb_probe(struct pci_dev *pdev,
                 if (rd32(E1000_STATUS) & E1000_STATUS_FUNC_1)
                         adapter->eeprom_wol = 0;
                 break;
+        case E1000_DEV_ID_82576_QUAD_COPPER:
+                /* if quad port adapter, disable WoL on all but port A */
+                if (global_quad_port_a != 0)
+                        adapter->eeprom_wol = 0;
+                else
+                        adapter->flags |= IGB_FLAG_QUAD_PORT_A;
+                /* Reset for multiple quad port adapters */
+                if (++global_quad_port_a == 4)
+                        global_quad_port_a = 0;
+                break;
         }
 
         /* initialize the wol settings based on the eeprom settings */