[Xen-devel] [3/5] [NET] loopback: Added support for TSO

[Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>]

Hi:

[NET] loopback: Added support for TSO

Just like SG, TSO support here is innate.  So all we need to do is mark it
as such.  This patch also adds the ethtool control functions for SG.

Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>

Cheers,
-- 
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Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx>
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diff -r 504315a3ec5e -r 7ec216a8bc14 
linux-2.6-xen-sparse/drivers/xen/netback/loopback.c
--- a/linux-2.6-xen-sparse/drivers/xen/netback/loopback.c       Wed Jun 28 
13:51:08 2006 +1000
+++ b/linux-2.6-xen-sparse/drivers/xen/netback/loopback.c       Wed Jun 28 
13:51:21 2006 +1000
@@ -125,6 +125,10 @@ static struct ethtool_ops network_ethtoo
 {
        .get_tx_csum = ethtool_op_get_tx_csum,
        .set_tx_csum = ethtool_op_set_tx_csum,
+       .get_sg = ethtool_op_get_sg,
+       .set_sg = ethtool_op_set_sg,
+       .get_tso = ethtool_op_get_tso,
+       .set_tso = ethtool_op_set_tso,
 };
 
 /*
@@ -152,6 +156,7 @@ static void loopback_construct(struct ne
 
        dev->features        = (NETIF_F_HIGHDMA |
                                NETIF_F_LLTX |
+                               NETIF_F_TSO |
                                NETIF_F_SG |
                                NETIF_F_IP_CSUM);
 

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