netdev - [PATCH 3/3] NetXen: Fix ping failure of Jumbo frames on MEZ cards.

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Date:	Mon, 5 Mar 2007 04:57:09 -0800
From:	Linsys Contractor Mithlesh Thukral <mithlesh@...xen.com>
To:	netdev@...r.kernel.org
Cc:	amitkale@...xen.com, jeff@...zik.org, mithlesh@...xen.com,
	netxenproj@...syssoft.com, rob@...xen.com
Subject: [PATCH 3/3] NetXen: Fix ping failure of Jumbo frames on MEZ cards.

NetXen: Fix ping failure of Jumbo frames on MEZ cards.

Signed-off by: Mithlesh Thukral <mithlesh@...xen.com>

---

 drivers/net/netxen/netxen_nic_hw.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletion(-)
 
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index 693d01a..81ebc81 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -962,7 +962,12 @@ int netxen_nic_set_mtu_gb(struct netxen_
 int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu)
 {
 	new_mtu += NETXEN_NIU_HDRSIZE + NETXEN_NIU_TLRSIZE;
-	netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE, new_mtu);
+	if (adapter->portnum == 0)
+		netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE, 
+				new_mtu);
+	else if (adapter->portnum == 1)
+		netxen_nic_write_w0(adapter, NETXEN_NIU_XG1_MAX_FRAME_SIZE,
+				new_mtu);
 	return 0;
 }
 
-
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