From: jamal <hadi@cyberus.ca>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: "David Miller" <davem@davemloft.net>,
netdev <netdev@vger.kernel.org>, "Jerry Chu" <hkchu@google.com>,
"Ilpo Järvinen" <ilpo.jarvinen@helsinki.fi>,
"Jim Gettys" <jg@freedesktop.org>,
"Dave Taht" <dave.taht@gmail.com>
Subject: Re: [PATCH] tcp: ECN blackhole should not force quickack mode
Date: Mon, 26 Sep 2011 08:00:43 -0400 [thread overview]
Message-ID: <1317038443.1865.40.camel@mojatatu> (raw)
In-Reply-To: <1317025614.2557.7.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC>
On Mon, 2011-09-26 at 10:26 +0200, Eric Dumazet wrote:
> This refers to additions to RFC 2481 : This was refined by RFC 3168, and
> the retransmitted TCP packets requirement is part of the final RFC :
Ah, yes - thats where it went.
>
> BTW, the ECN+ proposal (RFC 5562 : Adding Explicit Congestion
> Notification (ECN) Capability to TCP's SYN/ACK Packets) would allow the
> client (receiving SYNACK message with ECT flags) to set the TCP_ECN_SEEN
> I added in my patch, allowing even the first (retransmitted) data packet
> to trigger quickack mode.
Excellent ;->
Are you going to add 5562 support?
cheers,
jamal
next prev parent reply other threads:[~2011-09-26 12:00 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-23 6:02 [PATCH] tcp: ECN blackhole should not force quickack mode Eric Dumazet
2011-09-23 17:47 ` David Miller
2011-09-23 19:17 ` Ilpo Järvinen
2011-09-24 0:55 ` Jamal Hadi Salim
2011-09-25 19:24 ` Eric Dumazet
2011-09-26 1:07 ` jamal
2011-09-26 1:13 ` jamal
2011-09-26 8:26 ` Eric Dumazet
2011-09-26 12:00 ` jamal [this message]
2011-09-26 12:44 ` Eric Dumazet
2011-09-27 4:59 ` David Miller
2011-09-27 6:00 ` [PATCH net-next] tcp: unalias tcp_skb_cb flags and ip_dsfield Eric Dumazet
2011-09-27 6:20 ` David Miller
2011-09-27 7:37 ` Christoph Paasch
2011-09-27 8:01 ` Eric Dumazet
2011-09-27 8:08 ` David Miller
2011-09-27 8:38 ` Christoph Paasch
2011-09-27 9:23 ` Eric Dumazet
2011-09-27 9:28 ` Christoph Paasch
2011-09-27 9:40 ` Eric Dumazet
2011-09-27 9:51 ` [PATCH net-next] tcp: rename tcp_skb_cb flags Eric Dumazet
2011-09-27 17:25 ` David Miller
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