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From: "Dave Täht" <dave@taht.net>
To: bloat@lists.bufferbloat.net
Subject: Re: [Bloat] TCP BBR paper is now generally available
Date: Thu, 8 Dec 2016 05:22:35 -0800	[thread overview]
Message-ID: <d0093907-6301-6046-17d1-602dbbed6afe@taht.net> (raw)
In-Reply-To: <alpine.DEB.2.02.1612080923010.1747@uplift.swm.pp.se>

drop tail works better than any single queue aqm in this scenario.


On 12/8/16 12:24 AM, Mikael Abrahamsson wrote:
> On Fri, 2 Dec 2016, Dave Taht wrote:
> 
>> http://queue.acm.org/detail.cfm?id=3022184
> 
> "BBR converges toward a fair share of the bottleneck bandwidth whether
> competing with other BBR flows or with loss-based congestion control."
> 
> That's not what I took away from your tests of having BBR and Cubic
> flows together, where BBR just killed Cubic dead.
> 
> What has changed since? Have you re-done your tests with whatever has
> changed, I must have missed that? Or did I misunderstand?
> 

  reply	other threads:[~2016-12-08 13:22 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-02 15:52 Dave Taht
2016-12-02 19:15 ` Aaron Wood
2016-12-02 20:32   ` Jonathan Morton
2016-12-02 22:22     ` Neal Cardwell
2016-12-02 22:40       ` Steinar H. Gunderson
2016-12-02 23:31         ` Eric Dumazet
2016-12-03 13:03           ` Neal Cardwell
2016-12-03 19:13             ` Steinar H. Gunderson
2016-12-03 20:20               ` Eric Dumazet
2016-12-03 20:26                 ` Jonathan Morton
2016-12-03 21:07                   ` Eric Dumazet
2016-12-03 21:34                     ` Steinar H. Gunderson
2016-12-03 21:50                       ` Eric Dumazet
2016-12-03 22:13                         ` Steinar H. Gunderson
2016-12-03 22:55                           ` Eric Dumazet
2016-12-03 23:02                             ` Eric Dumazet
2016-12-03 23:09                               ` Eric Dumazet
2016-12-03 23:03                             ` Steinar H. Gunderson
2016-12-03 23:15                               ` Eric Dumazet
2016-12-03 23:24                                 ` Eric Dumazet
2016-12-04  3:18                                   ` Neal Cardwell
2016-12-04  8:44                                   ` Steinar H. Gunderson
2016-12-04 17:13                                     ` Eric Dumazet
2016-12-04 17:38                                       ` Steinar H. Gunderson
2016-12-06 17:20                                   ` Steinar H. Gunderson
2016-12-06 21:31                                     ` Neal Cardwell
2016-12-03 21:38                     ` Jonathan Morton
2016-12-03 21:33                 ` Steinar H. Gunderson
2016-12-07 16:28               ` Alan Jenkins
2016-12-07 16:47                 ` Steinar H. Gunderson
2016-12-07 17:03                   ` Alan Jenkins
2016-12-08  8:24 ` Mikael Abrahamsson
2016-12-08 13:22   ` Dave Täht [this message]
2016-12-08 14:01     ` Mikael Abrahamsson
2016-12-08 21:29       ` Neal Cardwell
2016-12-08 22:31         ` Yuchung Cheng
2016-12-09 14:52           ` Klatsky, Carl

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