Re: [PATCH 0/2] sctp: Add GSO support

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From: Marcelo Ricardo Leitner <marcelo.leitner@xxxxxxxxx>
Date: Fri, 29 Apr 2016 18:33:31 -0300

> 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.

Are these packets idempotent?

Ie. if we GRO a bunch of SCTP frames on receive and that GRO frame is
forwarded rather than received locally, is the same exact packet
stream emitted on transmit?
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