From: Daniel Borkmann <daniel@iogearbox.net>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: davem@davemloft.net, netdev@vger.kernel.org,
"Florian Westphal" <fw@strlen.de>,
"Mirja Kühlewind" <mirja.kuehlewind@tik.ee.ethz.ch>,
"Brian Trammell" <trammell@tik.ee.ethz.ch>,
"Eric Dumazet" <edumazet@google.com>,
"Dave That" <dave.taht@gmail.com>
Subject: Re: [PATCH net-next] tcp: add rfc3168, section 6.1.1.1. fallback
Date: Mon, 18 May 2015 14:31:29 +0200 [thread overview]
Message-ID: <5559DBA1.3060204@iogearbox.net> (raw)
In-Reply-To: <1431910796.621.7.camel@edumazet-glaptop2.roam.corp.google.com>
On 05/18/2015 02:59 AM, Eric Dumazet wrote:
...
> If first SYNACK ECE was delayed (our SYN rtx was spurious), maybe we can
> still keep ECN enabled ?
>
> So maybe do not clear tp->ecn_flags here, as it should be ultimately
> cleared in tcp_ecn_rcv_synack().
Thanks a lot for the feedback, Eric!
We'll be looking into this.
Best,
Daniel
prev parent reply other threads:[~2015-05-18 13:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-17 20:11 [PATCH net-next] tcp: add rfc3168, section 6.1.1.1. fallback Daniel Borkmann
2015-05-18 0:59 ` Eric Dumazet
2015-05-18 12:31 ` Daniel Borkmann [this message]
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