From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-la0-x22a.google.com (mail-la0-x22a.google.com [IPv6:2a00:1450:4010:c03::22a]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 13F1B21F207; Thu, 21 May 2015 06:22:32 -0700 (PDT) Received: by laat2 with SMTP id t2so102371355laa.1; Thu, 21 May 2015 06:22:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=content-type:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=7q5UtrZJnlDA020hob4hNbIa21B53MCohIg5b5nfRjQ=; b=Y5+07N9ndcreQu+ViuoL+UlvqvJDcdwWBx2XUMSlsOz/vAEHjschkj+1Kzy7FH0jkf p0G9gXxH0Py4mmlHxapQeEttJf94UoWoCPOLXZrCXGmzNBPb3N4VuluPF1mKV8a1lqsC XJ6LssI+qclENCo31qq3PL1o+qsetVM94AMnM1ub91DPKcF1+j3IWVA7EeUd+RmgbVYq S7KX5qd+TRRjMhLHPmCaFaBYRj/iB+jMKheGRUxDzU+CvXJ1jNJ1zb+DOTsI8Ym1mxuF 1ntZKQ7J4fDC9ZSMZMOgwaPnyj9dDB2VEX1hnZJnVAIGHNftr1eQXsdTfmbMyxw4LSO3 xVmQ== X-Received: by 10.112.168.102 with SMTP id zv6mr2195005lbb.45.1432214545036; Thu, 21 May 2015 06:22:25 -0700 (PDT) Received: from [192.168.239.204] (87-95-2-222.bb.dnainternet.fi. [87.95.2.222]) by mx.google.com with ESMTPSA id xg8sm5206302lac.17.2015.05.21.06.22.14 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 21 May 2015 06:22:24 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2098\)) From: Jonathan Morton In-Reply-To: Date: Thu, 21 May 2015 19:21:55 +0300 Content-Transfer-Encoding: quoted-printable Message-Id: <3BDE8792-3B33-4DD6-B662-C18B2CECD183@gmail.com> References: To: Dave Taht X-Mailer: Apple Mail (2.2098) Cc: cake@lists.bufferbloat.net, Justin Beech , bloat Subject: Re: [Bloat] [Cake] dslreports and inbound rate shaping X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 21 May 2015 13:23:07 -0000 > On 19 May, 2015, at 22:17, Dave Taht wrote: >=20 > So I finished writing up my thoughts on bobbie, > http://www.bufferbloat.net/projects/codel/wiki/Bobbie >=20 > which might work better than anything on the table in the face of huge > bursts like these, when the rate differential is so small. I wonder if there=E2=80=99s any profit in making fq_codel and cake = behave more like a policer on ingress; that would be halfway to bobbie = without writing a lot of new code. A reasonable test would be to try configuring fq_codel with interval =3D = target =3D 5ms. If that works better, I could add similar functionality = to cake. - Jonathan Morton