igb: support wol on second port
We need to support wol on the second port for situations such as when the
lan ports are on the motherboard itself.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/igb/e1000_defines.h b/drivers/net/igb/e1000_defines.h
index 62e378b..ad2d319 100644
--- a/drivers/net/igb/e1000_defines.h
+++ b/drivers/net/igb/e1000_defines.h
@@ -512,6 +512,7 @@
#define NVM_ID_LED_SETTINGS 0x0004
/* For SERDES output amplitude adjustment. */
#define NVM_INIT_CONTROL2_REG 0x000F
+#define NVM_INIT_CONTROL3_PORT_B 0x0014
#define NVM_INIT_CONTROL3_PORT_A 0x0024
#define NVM_ALT_MAC_ADDR_PTR 0x0037
#define NVM_CHECKSUM_REG 0x003F
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 5277d56e9..f0c3a01 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -1351,9 +1351,10 @@
* enable the ACPI Magic Packet filter
*/
- if (hw->bus.func == 0 ||
- hw->device_id == E1000_DEV_ID_82575EB_COPPER)
+ if (hw->bus.func == 0)
hw->nvm.ops.read(hw, NVM_INIT_CONTROL3_PORT_A, 1, &eeprom_data);
+ else if (hw->bus.func == 1)
+ hw->nvm.ops.read(hw, NVM_INIT_CONTROL3_PORT_B, 1, &eeprom_data);
if (eeprom_data & eeprom_apme_mask)
adapter->eeprom_wol |= E1000_WUFC_MAG;
