From: Stefan Assmann <sassmann@redhat•com>
To: netdev <netdev@vger•kernel.org>
Cc: "Duyck, Alexander H" <alexander.h.duyck@intel•com>,
jeffrey.t.kirsher@intel•com
Subject: [PATCH net-next-2.6] igb: restrict WoL for 82576 ET2 Quad Port Server Adapter
Date: Thu, 01 Apr 2010 19:00:44 +0200 [thread overview]
Message-ID: <4BB4D13C.8030303@redhat.com> (raw)
From: Stefan Assmann <sassmann@redhat•com>
Restrict Wake-on-LAN to first port on 82576 ET2 quad port NICs, as it is
only supported there.
Signed-off-by: Stefan Assmann <sassmann@redhat•com>
---
drivers/net/igb/igb_ethtool.c | 1 +
drivers/net/igb/igb_main.c | 1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c
index 1d4ee41..cdebfbf 100644
--- a/drivers/net/igb/igb_ethtool.c
+++ b/drivers/net/igb/igb_ethtool.c
@@ -1863,6 +1863,7 @@ static int igb_wol_exclusion(struct igb_adapter *adapter,
retval = 0;
break;
case E1000_DEV_ID_82576_QUAD_COPPER:
+ case E1000_DEV_ID_82576_QUAD_COPPER_ET2:
/* quad port adapters only support WoL on port A */
if (!(adapter->flags & IGB_FLAG_QUAD_PORT_A)) {
wol->supported = 0;
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index ea87570..5426f41 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -1597,6 +1597,7 @@ static int __devinit igb_probe(struct pci_dev *pdev,
adapter->eeprom_wol = 0;
break;
case E1000_DEV_ID_82576_QUAD_COPPER:
+ case E1000_DEV_ID_82576_QUAD_COPPER_ET2:
/* if quad port adapter, disable WoL on all but port A */
if (global_quad_port_a != 0)
adapter->eeprom_wol = 0;
--
1.6.6.1
next reply other threads:[~2010-04-01 17:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-01 17:00 Stefan Assmann [this message]
2010-04-02 2:34 ` [PATCH net-next-2.6] igb: restrict WoL for 82576 ET2 Quad Port Server Adapter David Miller
2010-04-02 4:12 ` Jeff Kirsher
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