netdev - Re: [PATCH v2] tcp: split tcp_ecn sysctl knob to distinguish between IPv4 and IPv6

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Message-ID: <1357217260.21409.24224.camel@edumazet-glaptop>
Date:	Thu, 03 Jan 2013 04:47:40 -0800
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Hannes Frederic Sowa <hannes@...essinduktion.org>
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH v2] tcp: split tcp_ecn sysctl knob to distinguish
 between IPv4 and IPv6

On Thu, 2013-01-03 at 01:00 +0100, Hannes Frederic Sowa wrote:
> ECN could be more reliable when used with IPv6 (I don't have proofs). For
> people who want to try ECN with IPv6 but still have problems connecting
> to destinations because of broken IPv4 routers this switch allows one
> to enable ECN just for IPv6.
> 
> Perhaps ECN could be enabled by default in future.
> 
> No code changes since initial submission, just added documentation.
> 
> Signed-off-by: Hannes Frederic Sowa <hannes@...essinduktion.org>
> ---

It would be nice to make the ecn sysctl per net namespace.

Do you have an idea of how to adapt your patch to get this as well ?



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