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| author |   David S. Miller <davem@davemloft.net> | 2011-04-19 00:21:33 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-19 00:21:33 -0700 |
| commit | e1943424e43974f85b82bb31eaf832823bf49ce7 (patch) | |
| tree | 00a2dda7454ba186c0be4bfb8d08b7f74c3cd98c /net/core/dev.c | |
| parent | net: qlge: convert to hw_features (diff) | |
| parent | ip6_pol_route panic: Do not allow VLAN on loopback (diff) | |
| download | linux-dev-e1943424e43974f85b82bb31eaf832823bf49ce7.tar.xz linux-dev-e1943424e43974f85b82bb31eaf832823bf49ce7.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/bnx2x/bnx2x_ethtool.c
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index f523eee3141c..3871bf69a386 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -5209,11 +5209,15 @@ u32 netdev_fix_features(struct net_device *dev, u32 features) } /* TSO requires that SG is present as well. */ - if ((features & NETIF_F_TSO) && !(features & NETIF_F_SG)) { - netdev_info(dev, "Dropping NETIF_F_TSO since no SG feature.\n"); - features &= ~NETIF_F_TSO; + if ((features & NETIF_F_ALL_TSO) && !(features & NETIF_F_SG)) { + netdev_info(dev, "Dropping TSO features since no SG feature.\n"); + features &= ~NETIF_F_ALL_TSO; } + /* TSO ECN requires that TSO is present as well. */ + if ((features & NETIF_F_ALL_TSO) == NETIF_F_TSO_ECN) + features &= ~NETIF_F_TSO_ECN; + /* Software GSO depends on SG. */ if ((features & NETIF_F_GSO) && !(features & NETIF_F_SG)) { netdev_info(dev, "Dropping NETIF_F_GSO since no SG feature.\n"); |