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authorToshiaki Makita <makita.toshiaki@lab.ntt.co.jp>2015-01-09 14:16:40 +0900
committerDavid S. Miller <davem@davemloft.net>2015-01-12 16:18:09 -0500
commitf902e8812ef657c6cf744ac25e21865217155460 (patch)
treebce7d750a162a40dd84be8aa27823da450f006db /net/bridge
parent2f516d52cd07db9414dc0cd4e6f308e460b69f87 (diff)
downloadop-kernel-dev-f902e8812ef657c6cf744ac25e21865217155460.zip
op-kernel-dev-f902e8812ef657c6cf744ac25e21865217155460.tar.gz
bridge: Add ability to enable TSO
Currently a bridge device turns off TSO feature if no bridge ports support it. We can always enable it, since packets can be segmented on ports by software as well as on the bridge device. This will reduce the number of packets processed in the bridge. Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge')
-rw-r--r--net/bridge/br_if.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index ed307db..81e49fb 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -424,6 +424,7 @@ netdev_features_t br_features_recompute(struct net_bridge *br,
features = netdev_increment_features(features,
p->dev->features, mask);
}
+ features = netdev_add_tso_features(features, mask);
return features;
}
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