[e1000 netdev-2.6 2/6] disable TSO for now

["Feldman, Scott" <scott.feldman@xxxxxxxxx>]

* Disable TSO as default setting until some hangs/resets caused
  with TSO enabled are root-caused.  TSO can still be manually
  enabled using ethtool -K.

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

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   2004-02-20 14:05:38.000000000 
-0800
+++ netdev-2.6/drivers/net/e1000.mod/e1000_main.c       2004-02-20 
14:07:02.000000000 -0800
@@ -474,10 +474,15 @@ e1000_probe(struct pci_dev *pdev,
        }
 
 #ifdef NETIF_F_TSO
+#ifdef BROKEN_ON_NON_IA_ARCHS
+       /* Disbaled for now until root-cause is found for
+        * hangs reported against non-IA archs.  TSO can be
+        * enabled using ethtool -K eth<x> tso on */
        if((adapter->hw.mac_type >= e1000_82544) &&
           (adapter->hw.mac_type != e1000_82547))
                netdev->features |= NETIF_F_TSO;
 #endif
+#endif
 
        if(pci_using_dac)
                netdev->features |= NETIF_F_HIGHDMA;