From: Eric Dumazet <eric.dumazet@gmail.com>
To: Dave Taht <dave.taht@gmail.com>
Cc: bloat-devel@lists.bufferbloat.net
Subject: Re: [Bloat] Thoughts on Stochastic Fair Blue
Date: Thu, 24 Mar 2011 14:55:04 +0100 [thread overview]
Message-ID: <1300974904.3747.12.camel@edumazet-laptop> (raw)
In-Reply-To: <AANLkTikzQvp07qa9PmEP=ng8hcuNwqGDRomRoC-d7VE3@mail.gmail.com>
Le jeudi 24 mars 2011 à 09:44 -0400, Dave Taht a écrit :
> Can we try to keep coding stuff on bloat-devel? The traffic level on
> bloat is (wonderfully) huge as it is, but a goodly percentage of the
> audience can't deal at this level.
>
> Eric had also sent me an interesting attempt at a 4 band pfifo_fast,
> which explicitly prioritized ecn-enabled packets, I was wondering if
> he could resend?
Hmm, this attempt was a bit stupid, since packets for a given TCP flow
are not all ECN marked. Just forget it, since using two different queues
would allow OOO (Out Of Order) packets.
To make this work, we could need support from netfilter conntracking for
example...
next prev parent reply other threads:[~2011-03-24 13:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <AB70D849-EC48-438E-B009-E22223CAF5E2@gmail.com>
[not found] ` <7imxklz5vu.fsf@lanthane.pps.jussieu.fr>
[not found] ` <160809C8-284C-4463-97FE-0E2F03C08589@gmail.com>
[not found] ` <1300973556.3747.9.camel@edumazet-laptop>
2011-03-24 13:44 ` Dave Taht
2011-03-24 13:55 ` Eric Dumazet [this message]
2011-03-24 13:57 ` Jonathan Morton
2011-03-24 14:20 ` Eric Dumazet
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