From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qc0-x22d.google.com (mail-qc0-x22d.google.com [IPv6:2607:f8b0:400d:c01::22d]) (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 CB80121F27C for ; Mon, 6 Oct 2014 09:02:50 -0700 (PDT) Received: by mail-qc0-f173.google.com with SMTP id x13so4180795qcv.32 for ; Mon, 06 Oct 2014 09:02:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:message-id:date:from:organization:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-type :content-transfer-encoding; bh=RrYAWqzUCH5VYl7JVV5+D9cJ2p3KHw62RdggGlXL/6M=; b=shOFo+gRr+aFoXBgXOIpdOmyGAofpiAcyuXJRVVUmaBba7pF7SOsoFpD5rAvZHydBs l24O9dyWGfyLXzb334D3tAcaq3C2QkStrd4msoBGAK31+Muvo/R32HLUPEon/UiWIsMn 7OzcU6siKSuhEmqjhXYb1DbgIUF1H7gRQ2aRjUEibWmRlXpZMCYyXGMyninVrGO5BRE5 qDboXRyuN/iSvZ76PW30sPm880U2pV1DBhl7iDofgFkWXQHObc+YYX/uy6cQpH4ZEjmf x2UKLafrjAHfjOyc8+Fq07ZwT6k8VFkt3wUoo1BcgziqnFdOsAVH6yh7OBXXJI+2RDcr g77A== X-Received: by 10.140.40.36 with SMTP id w33mr28278043qgw.22.1412611369297; Mon, 06 Oct 2014 09:02:49 -0700 (PDT) Received: from [192.168.1.206] (207-180-163-170.ma.subnet.cable.rcn.com. [207.180.163.170]) by mx.google.com with ESMTPSA id w6sm12868413qas.26.2014.10.06.09.02.47 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 06 Oct 2014 09:02:48 -0700 (PDT) Sender: Richard Smith Message-ID: <5432BD26.1070907@laptop.org> Date: Mon, 06 Oct 2014 12:02:46 -0400 From: "Richard A. Smith" Organization: One Laptop per Child User-Agent: Mozilla/5.0 (X11; Linux i686; rv:31.0) Gecko/20100101 Thunderbird/31.1.2 MIME-Version: 1.0 To: Sebastian Moeller , Alpha Sparc References: <1396119385-16871-1-git-send-email-dave.taht@bufferbloat.net> <1396119385-16871-2-git-send-email-dave.taht@bufferbloat.net> <20140330222952.GA26806@lists.bufferbloat.net> <542C2786.6090704@gmail.com> <20141002014914.GA12656@lists.bufferbloat.net> <2BFE70BD-92CC-4639-8B3C-15EBA32A20A9@gmx.de> In-Reply-To: <2BFE70BD-92CC-4639-8B3C-15EBA32A20A9@gmx.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: openwrt-devel , cerowrt-devel@lists.bufferbloat.net Subject: Re: [Cerowrt-devel] [OpenWrt-Devel] [RFC PATCH] packages: Smart Queue Management for AQM Packet Scheduling and Qos from CeroWrt X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Oct 2014 16:03:19 -0000 On 10/02/2014 10:05 AM, Sebastian Moeller wrote: > I assume you are talking about the pure routing performance with no firewall/NAT and traffic-shaping involved? I think they pretty much are equal (pretty much the same kernel and most of the cerowrt guts are from openwrt bb trunk). But I have not tested that (I have only one cerowrt/openwrt capable router and that pretty much is my main router). > If you are talking about comparing QOS-scripts with SQM-scripts, they also seem to top out at roughly 50-60 Mbps (down- and uplink combined), it seems hfsc (qos-scripts) and HTB (sam-scripts) are equally expensive on MIPS. > Now if you are setup to do tests yourself I would love to hear the results. I would be happy to help you getting SQM-scripts to work (so far all people interested disappeared before or just after sharing initial test results). Do you still need testers? I have a bit of an interest here. I have spare routers that I can run OpenWRT or CeroWRt on and I'm setup to test with netperf, netperf-wrapper on my local network ( desktop -> router -> laptop ) it's Gbit so I can easily saturate the router. What I don't have is a lot of time but I can do a few runs in the evenings or on weekends. I also am very out of touch with the latest and greatest QoS vs SQM development and configuration so you will have to feed me test recipes. -- Richard A. Smith Former One Laptop per Child