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[e1000 netdev-2.6 3/6] Serial-over-LAN (SoL) fix

To: Jeff Garzik <jgarzik@xxxxxxxxx>
Subject: [e1000 netdev-2.6 3/6] Serial-over-LAN (SoL) fix
From: "Feldman, Scott" <scott.feldman@xxxxxxxxx>
Date: Mon, 2 Feb 2004 14:01:40 -0800 (PST)
Cc: netdev@xxxxxxxxxxx, "Feldman, Scott" <scott.feldman@xxxxxxxxx>
Reply-to: "Feldman, Scott" <scott.feldman@xxxxxxxxx>
Sender: netdev-bounce@xxxxxxxxxxx
* Set VLAN filtering to IEEE 802.1Q after reset so we don't
  break Serial-over-LAN (SoL) connections that use VLANs.

-----------------

diff -Naurp netdev-2.6/drivers/net/e1000/e1000_main.c 
netdev-2.6/drivers/net/e1000.mod/e1000_main.c
--- netdev-2.6/drivers/net/e1000/e1000_main.c   2004-02-02 12:08:24.000000000 
-0800
+++ netdev-2.6/drivers/net/e1000.mod/e1000_main.c       2004-02-02 
12:09:00.000000000 -0800
@@ -339,6 +339,10 @@ e1000_reset(struct e1000_adapter *adapte
        if(adapter->hw.mac_type >= e1000_82544)
                E1000_WRITE_REG(&adapter->hw, WUC, 0);
        e1000_init_hw(&adapter->hw);
+
+       /* Enable h/w to recognize an 802.1Q VLAN Ethernet packet */
+       E1000_WRITE_REG(&adapter->hw, VET, ETHERNET_IEEE_VLAN_TYPE);
+
        e1000_reset_adaptive(&adapter->hw);
        e1000_phy_get_info(&adapter->hw, &adapter->phy_info);
 }
@@ -2666,8 +2670,6 @@ e1000_vlan_rx_register(struct net_device
        if(grp) {
                /* enable VLAN tag insert/strip */
 
-               E1000_WRITE_REG(&adapter->hw, VET, ETHERNET_IEEE_VLAN_TYPE);
-
                ctrl = E1000_READ_REG(&adapter->hw, CTRL);
                ctrl |= E1000_CTRL_VME;
                E1000_WRITE_REG(&adapter->hw, CTRL, ctrl);



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