From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-x232.google.com (mail-wm0-x232.google.com [IPv6:2a00:1450:400c:c09::232]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id D620A3B260 for ; Wed, 26 Oct 2016 14:20:18 -0400 (EDT) Received: by mail-wm0-x232.google.com with SMTP id d128so98807343wmf.1 for ; Wed, 26 Oct 2016 11:20:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tieto.com; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=0Hj2tmAP8C+7KPoYpbkQqrBzjiLWyiq6lpCP/2gCQeM=; b=mkWJJtG5m6ljRY7TbpRu/OSWZ3j0oglmGvAW8G+L69ui+00beGBd0+IYHbDOn5y71f cu5cU/oFYUOZDGHrZMGBLJj0z4RcAxhziaj/DM7LPYsxhdGOgYPw62ZT+cl2lpjyS1PT xcJ7yNUXziNuViIdDUgo6vdDT2DQRnZKqRtjE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=0Hj2tmAP8C+7KPoYpbkQqrBzjiLWyiq6lpCP/2gCQeM=; b=L9Hr/dd7urJotOniFNIYMCjtTw4sCBfb9NegkgxBpP5g7igEBVgmjKrSDuofm6Sgjb E9Mtk26dIS1IzAT8c8f5WOLkH9twrEthFW1x/S7nIwqSBHnc+7FG4+rSZoqN3/525/aB dvLUQ6mzuHPuDiUtEeXd9g5iUXY42jQ5o8R0C09JdTwpBwgKiarBdgDIScNvCnbYu+xG xAJH9BvtM5pe3uYwPjFYHibDgWtVvh9lR8Fw24QM0o6bBQNfx3HrKuIJiBWKKrs5WGQT 3qwe/P9IsemE2uFB4M7m97vKZ+6HZkFwQcZCuU0MzY96a9qWkWVr4ShGxoT9T/yGANWC bNjg== X-Gm-Message-State: ABUngvewWUNjvlhIuthMMulOLngT3teFUG2lfAC7cwlEQcuWBGnkIl/lA62j2PkMIH1x7BAZCEA+B8Rmnst7cOk+lIB8XxRYSD+wg8Sn8USjqQoJWOfv6NS2xZrtqCiHsEhXP9g1ajzdwM3ESqT0TojbCiEURz304WZAPA== X-Received: by 10.194.97.69 with SMTP id dy5mr3190146wjb.53.1477506017751; Wed, 26 Oct 2016 11:20:17 -0700 (PDT) MIME-Version: 1.0 Received: by 10.194.5.35 with HTTP; Wed, 26 Oct 2016 11:20:17 -0700 (PDT) In-Reply-To: References: From: Michal Kazior Date: Wed, 26 Oct 2016 20:20:17 +0200 Message-ID: To: Dave Taht Cc: make-wifi-fast@lists.bufferbloat.net Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-DomainID: tieto.com Subject: Re: [Make-wifi-fast] in search of a plot X-BeenThere: make-wifi-fast@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Oct 2016 18:20:19 -0000 On 26 October 2016 at 18:05, Dave Taht wrote: > On Wed, Oct 26, 2016 at 12:47 AM, Michal Kazior = wrote: >> Hi Dave, >> >> On 26 October 2016 at 03:25, Dave Taht wrote: >>> At some point in the last 8 months, I had a plot (of 50? stations) >>> that showed before/after results with the then current ath10k driver, >>> and the new stuff, with this "ramping up" chaotic plot ultimately >>> showing 10s of seconds of latency, lots of jitter, flows stopping for >>> a long time, etc. >>> >>> followed by another one, that did 50 stations "cleanly". I cannot for >>> the life of me find them, or remember who I got the data from, and I'd >>> like to use those for the linuxplumbers talk. Any memories? I did not >>> apparently blog those, so I figure it's in email somewhere... >> >> It was me. 100 stations. Latency sky-rocketing. Flows starved. > > Thanks! boy that first plot was ugly! > >> The "clean" case included my WIP ATF implementation for ath10k. >> Unfortunately I never got to finish it up. > > Will you be at linuxplumbers? Yes. Micha=C5=82