From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-il1-x12c.google.com (mail-il1-x12c.google.com [IPv6:2607:f8b0:4864:20::12c]) (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 9D1D93B2A4; Mon, 30 Mar 2020 12:18:00 -0400 (EDT) Received: by mail-il1-x12c.google.com with SMTP id 7so16380657ill.2; Mon, 30 Mar 2020 09:18:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=/bHo6bI11IWhwa4qFDjjbtxzBtSxa6WzYQz8QM/lo98=; b=gh9WgduwKBocIssNr0aH2beNSTO5QCO5ljlqhDdpSQntVx1alXHIor30J89+Y0bPKH HZhr2L2JT0px1b7dlrakd+B5wOmRHEXVrOeejPs9H69Qf52w4Wtwekpyl78VXnUySxeu qxy6IcpV0TQd9JZ5Nw/9KyWAi3Ecx2Pg7JPpX6j9Jd9LxHMpRWdOL98iVcoQk1a307ER QEDWG355+BclRBIPlMGcowSzQv6SHrgTTstAuKd8MgX1DkgGRNM+qhT3N+6kw1+01dmq kSMai9CIkR+2+vp97Sd1EM9mculEalhIQxH/eRISxMJSeRSARJ47W6nPkXnrXaUfi5BX 7EKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=/bHo6bI11IWhwa4qFDjjbtxzBtSxa6WzYQz8QM/lo98=; b=FwukCLfazmmYtKEwxk+QZncMighkCY4Ew1GLi98r+snUWdiwx+nK7QlqBbnhp3o79D Vi+5zRMWuh3YfvK7qVKKRkPWWtoGWhxFX/lAY4PgsbD75UJVOXQD6eZH294TZQdvhU2C z+gbVsSEsaTSalvulM17k4b74yZkAhOVVgh8tLCMKjuQ81JC0wsnJa6MQ07DDCiG7yJo MTtvM4tE436rgfv+Mku3Fkg6Yur9BwBNDLKF9vXgg2/sYC3W81/438scDvL+7Sb61j7J 33X83/DOhoiknnm8t7cjSnDcQghZWvtJLTDq0Qwwdda5rt8WvWgx8Cpvv6yGiIUx8vfI 4wDQ== X-Gm-Message-State: ANhLgQ2xdfSWUHueczphW2LCCLRIwo/W/sdHUZ5VkRQLGKmxLTQy6/vV VzkgGRTig8+bOOgmPp0nt0BhQqfsAAPxBFPAV+M= X-Google-Smtp-Source: ADFU+vsgUF4yMicm2HX5VLDBHzLwHYR7PF8HBheiWlyCrxt/0XaBOaU61hRIA4Xh6YtfzrW6hq+4NRiir/zH/4bEcBQ= X-Received: by 2002:a92:8e50:: with SMTP id k16mr12669280ilh.45.1585585079883; Mon, 30 Mar 2020 09:17:59 -0700 (PDT) MIME-Version: 1.0 References: <87lfnijfld.fsf@toke.dk> In-Reply-To: From: Dave Taht Date: Mon, 30 Mar 2020 09:17:48 -0700 Message-ID: To: =?UTF-8?B?VG9rZSBIw7hpbGFuZC1Kw7hyZ2Vuc2Vu?= Cc: cerowrt-devel , Make-Wifi-fast Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: [Make-wifi-fast] tuning up the ath10k in the ubnt products 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: Mon, 30 Mar 2020 16:18:00 -0000 As debris from the original project, I had a half dozen ubnt mesh (pro, lite, mesh) boxes, "bricked", and I'd felt at the time the only way to bring them back to life was to solder a header onto each and recreate them via the serial port. I'd disassembled a bunch but my tired old eyes wouldn't let me get the dang pins back on easily. It turns out that the "reflash the OEM firmware" method, "just works". (see near the bottom of: https://openwrt.org/toh/ubiquiti/unifiac ) - w00t! now that the basic AQL support has landed (yesterday) for the ath10k-ct in openwrt I was kind of inspired to do a build of my own, folding back in things I cared about that aren't in the default build (babel, dnsmasq-dnssec). The PTSD from all that time "having to build the donuts'... barely had time to kick in. time for some comparative benchmarks! and who knows? perhaps I'll (we'll?) get around to * cutting the codel target to something less on 5ghz * Fiddling with sce and trying out the optimizations in fq_codel_fast * Getting back on top of the iwl (specifically ax200) products * poking into multi-core shaping * etc (for a large value of etc. Has source specific ipv6 RA landed anywhere yet? dns-sd?) ... Elsewhere... Trying to get more ubnt edgerouter folk to try cake... https://www.reddit.com/r/Ubiquiti/comments/fqmrxt/smart_queue_speed_setting= / https://www.reddit.com/r/HomeNetworking/comments/fp70rh/combatting_bufferbl= oat/ Thx lochnair for getting the build server back up On Mon, Mar 30, 2020 at 8:33 AM Dave Taht wrote: > > On Mon, Mar 30, 2020 at 3:35 AM Toke H=C3=B8iland-J=C3=B8rgensen wrote: > > > > Dave Taht writes: > > > > > well, aqm is engaging, but waaay too late - 2-3 sec latencies on a > > > given 10mbit wifi test. > > > > So this would be without AQL, right? > > Well I thought the code was in that build which is what triggered me > to try. Turned out it landed a few hours later. > https://git.openwrt.org/?p=3Dopenwrt/openwrt.git;a=3Dcommit;h=3D5c57d15ae= d3ed7fd5ed077833044660df52c1bf4 > > > hours later. > > > > -Toke > > > > -- > Make Music, Not War > > Dave T=C3=A4ht > CTO, TekLibre, LLC > http://www.teklibre.com > Tel: 1-831-435-0729 --=20 Make Music, Not War Dave T=C3=A4ht CTO, TekLibre, LLC http://www.teklibre.com Tel: 1-831-435-0729