Cc'ing Xin. Sorry Xin.
On Fri, Apr 29, 2016 at 06:33:31PM -0300, Marcelo Ricardo Leitner wrote:
> This patchset adds sctp GSO support.
>
> Performance tests indicates that increases throughput by 10% if using
> bigger chunk sizes, specially if bigger than MTU. For small chunks, it
> doesn't help much if not using heavy firewall rules.
>
> For small chunks it will probably be of more use once we get something
> like MSG_MORE as David Laight had suggested.
>
> I believe I could address all comments from the RFC attempt.
>
> Marcelo Ricardo Leitner (2):
> skbuff: export skb_gro_receive
> sctp: Add GSO support
>
> include/linux/netdev_features.h | 7 +-
> include/linux/netdevice.h | 1 +
> include/linux/skbuff.h | 7 +
> include/net/sctp/sctp.h | 4 +
> include/net/sctp/structs.h | 2 +
> net/core/skbuff.c | 11 +-
> net/ipv4/af_inet.c | 1 +
> net/sctp/Makefile | 3 +-
> net/sctp/offload.c | 98 +++++++++++
> net/sctp/output.c | 348
> +++++++++++++++++++++++++++-------------
> net/sctp/protocol.c | 3 +
> net/sctp/socket.c | 2 +
> 12 files changed, 366 insertions(+), 121 deletions(-)
> create mode 100644 net/sctp/offload.c
>
> --
