From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from uplift.swm.pp.se (ipv6.swm.pp.se [IPv6:2a00:801::f]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by huchra.bufferbloat.net (Postfix) with ESMTPS id 55714763706 for ; Fri, 3 Jul 2015 04:38:37 -0700 (PDT) Received: by uplift.swm.pp.se (Postfix, from userid 501) id 8A3D2A1; Fri, 3 Jul 2015 13:38:34 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=swm.pp.se; s=mail; t=1435923514; bh=46jDPBQwbVGonJFK3mOe9Osija0sMUzndSIg9tZLb2U=; h=Date:From:To:Subject:In-Reply-To:References:From; b=k3ldPjbHrSh6nkOOP8kZSRDD3GbCf2zYWFX1yQE2Sm+O8iiNPqEHYsjFqIlzjAaaj hzePJJINwI3f0cvlkbYEtz7rLbZGwybnFpgU2W/YuqHp4IAhay1G3A/dfr0DWnHq7B 6jc0XhpN0L5pdzxuvS/2qeDIcJRqxBNLdCHMA5Bg= Received: from localhost (localhost [127.0.0.1]) by uplift.swm.pp.se (Postfix) with ESMTP id 7DC929F for ; Fri, 3 Jul 2015 13:38:34 +0200 (CEST) Date: Fri, 3 Jul 2015 13:38:34 +0200 (CEST) From: Mikael Abrahamsson To: "cerowrt-devel@lists.bufferbloat.net" In-Reply-To: Message-ID: References: <04331509-F163-4184-90B4-8589073AFD62@gmx.de> <09BA156C-460D-4794-A082-33E805F3D6FD@gmx.de> <5436B48C-0803-46DA-B355-14E917A5BB37@gmx.de> <4E002218-174D-44F9-91A0-C7F34B9E83C7@gmx.de> <87pp4eomfx.fsf@alrua-karlstad.karlstad.toke.dk> <92199704-0522-447A-887A-1EE0E6AE4421@gmx.de> User-Agent: Alpine 2.02 (DEB 1266 2009-07-14) Organization: People's Front Against WWW MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Subject: Re: [Cerowrt-devel] performance numbers from WRT1200AC (Re: Latest build test - new sqm-scripts seem to work; "cake overhead 40" didn't) 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: Fri, 03 Jul 2015 11:39:06 -0000 On Thu, 2 Jul 2015, Mikael Abrahamsson wrote: > for the sake of spreading this caveat, it does seem like the open source > driver for wifi in the WRT1200AC isn't in very good shape. It works, but > it's very slow, speeds vary depending on what kind of client I connect > with, and the latency is horrible even with fq_codel or cake enabled on > it. I have now done some more testing, and it seems it was my compiles that must have screwed something up. With the OpenWrt CC RC2 kernel, I get 100+ of megabits/s of throughput even with my USB3 AC1300 dongle. Notice, I am not sure the port I have on my laptop is USB3, so it might very well be limited by the USB(2) bus. Here is my usual test suite run on the OpenWrt CC RC2 kernel, fq_codel at ubuntu 15.04 client and on the WRT1200AC. http://swm.pp.se/aqm/rrul_usb1300-150703.tar -- Mikael Abrahamsson email: swmike@swm.pp.se