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| author | Eric Dumazet | 2013-10-26 03:25:03 +0200 |
|---|---|---|
| committer | David S. Miller | 2013-10-28 05:57:29 +0100 |
| commit | 82d8189826d54740607e6a240e602850ef62a07d (patch) | |
| tree | 239b1362fbe115628cc48af3d6b5ee73132964c4 /net/sctp/associola.c | |
| parent | inet: restore gso for vxlan (diff) | |
| download | kernel-qcow2-linux-82d8189826d54740607e6a240e602850ef62a07d.tar.gz kernel-qcow2-linux-82d8189826d54740607e6a240e602850ef62a07d.tar.xz kernel-qcow2-linux-82d8189826d54740607e6a240e602850ef62a07d.zip | |
veth: extend features to support tunneling
While investigating on a recent vxlan regression, I found veth
was using a zero features set for vxlan tunnels.
We have to segment GSO frames, copy the payload, and do the checksum.
This patch brings a ~200% performance increase
We probably have to add hw_enc_features support
on other virtual devices.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/associola.c')
0 files changed, 0 insertions, 0 deletions