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From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
To: Dave Taht <dave.taht@gmail.com>
Cc: Juliusz Chroboczek <jch@irif.fr>,
	Cake List <cake@lists.bufferbloat.net>,
	bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Cake] [Bloat] benefits of ack filtering
Date: Thu, 30 Nov 2017 00:29:03 +0100	[thread overview]
Message-ID: <20171129232903.2r4cyk2em2mguwbl@sesse.net> (raw)
In-Reply-To: <CAA93jw6ZBeCoTGwkS6e6+4TMOTM7YmQFYoMSxSBjTjn8e3gQqw@mail.gmail.com>

On Wed, Nov 29, 2017 at 10:41:41AM -0800, Dave Taht wrote:
> Linux TCP is no longer particularly ack-clocked. In the post pacing,
> post sch_fq world, packets are released (currently) on a 1ms schedule.

Most Linux hosts don't run sch_fq, though. I mean, it's not even default in a
4.15 kernel.

/* Steinar */
-- 
Homepage: https://www.sesse.net/

  reply	other threads:[~2017-11-29 23:29 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAA93jw47ZAXAJmiOVCb2NR3JRcCfmX0TLr+55O0G+J6HCW5bVQ@mail.gmail.com>
     [not found] ` <alpine.DEB.2.20.1711290655590.32099@uplift.swm.pp.se>
     [not found]   ` <7i1skhrln1.wl-jch@irif.fr>
2017-11-29 18:41     ` Dave Taht
2017-11-29 23:29       ` Steinar H. Gunderson [this message]
2017-11-29 23:59       ` Stephen Hemminger
2017-11-30  0:21         ` Eric Dumazet
     [not found] ` <7izi75q6rj.wl-jch@irif.fr>
2017-11-29 18:48   ` Dave Taht

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