veth: extend device features
authorEric Dumazet <edumazet@google.com>
Sat, 29 Dec 2012 16:26:10 +0000 (16:26 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 30 Dec 2012 10:31:59 +0000 (02:31 -0800)
commit8093315a91340bca52549044975d8c7f673b28a1
treeee859ec659115fb11da91c849b81adb3769a8b2c
parent2681128f0ced8aa4e66f221197e183cc16d244fe
veth: extend device features

veth is lacking most modern facilities, like SG, checksums, TSO.

It makes sense to extend dev->features to get them, or GRO aggregation
is defeated by a forced segmentation.

Reported-by: Andrew Vagin <avagin@parallels.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/veth.c