From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-x235.google.com (mail-qt0-x235.google.com [IPv6:2607:f8b0:400d:c0d::235]) (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 9F7C23B29E; Tue, 4 Sep 2018 15:59:27 -0400 (EDT) Received: by mail-qt0-x235.google.com with SMTP id d4-v6so5432058qtn.13; Tue, 04 Sep 2018 12:59:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to :content-transfer-encoding; bh=0lyHr1/735utr6E7PqdjR8VjTrVhNoW0LC3cugPwOYs=; b=RGao56CYomaeOmnpLTk240FADDW6WJw8CQrwpuwaCgBYIhXpfULr9chmW6zlQBfAOn N0pdSzrM7Go3sV7je11gRHFR61P9a3H32bWw4fjRlyVFzzBYBguyo5Gr/6LZnNTw1sGY j0REt9L6VtPbfO89PoHdvd3HFHJSO1r2iayPGhyJ1l3XMKJbTG6DJMFN58m//MuVzwV+ tM0ssH6yHw+2JCAFSl54yDJ1dj7/F3xUMp3lonaubl092IFdCyfSoGP6uycAnFW1LPLu ieeUm7kkV2dVFzynsCurkCWV03tU3F6rKI6orWIuSgZ4NYPK+O9hwLGgZp/lmQrokUxW hYkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to :content-transfer-encoding; bh=0lyHr1/735utr6E7PqdjR8VjTrVhNoW0LC3cugPwOYs=; b=SfOsixvgpwJMyX7HhaXdOM0XaNLMtPIT0mIRZbqX4FLuYOUeBypN2Y8p054Cd1ZHcV ngspeWNi+y8Us38xl/rTAV47D97DgA609ac7F1rC4NZK4KE5ukTy263ki+TjGQbYNcOI 4RR7mH0E8kAu2mJoriFpVClV7Tq/1Gsk3ORqtL8Nzhs2dhEqVos7voJVO5oqIHsPY87m gObjHXVu8eR7EHhNs0eecDFdjs0w/9Drh/jdOAxXGhmiVeQ6O2bV0mHmOlMkrzB+CgbK sxb3VCVngINK7nnYfYt3cUQahuWzYxam8jyxUkpVf305efdbULPoV1Y1V9MrGgX/Y8kG biew== X-Gm-Message-State: APzg51DFTMZ2rdQwcy6Y/8fEBVFcsOYMrk4kjGjaHgnemuuaBXyqOaEp Nuhemc7I7qlPW+oTvmTBIVQ1P/OfOPDRLjxCN/zSgx4I X-Google-Smtp-Source: ANB0Vdax5nhdd6mYGOnY8wDjfa0nMavaOzeEj01utiopUAETH7JJ5m6Ozs9ilxIMfEpoSVmpYWT6wSoupgLULhxaIlg= X-Received: by 2002:a0c:b584:: with SMTP id g4-v6mr6389128qve.94.1536091166784; Tue, 04 Sep 2018 12:59:26 -0700 (PDT) MIME-Version: 1.0 From: Dave Taht Date: Tue, 4 Sep 2018 12:59:15 -0700 Message-ID: To: Cake List , cerowrt-devel@lists.bufferbloat.net Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: [Cerowrt-devel] apu2 sqm/htb issue + a minor win for speeding up fq_codel itself X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.20 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: Tue, 04 Sep 2018 19:59:27 -0000 less than scientifically (via monitoring top) - on the apu2 100Mbit sqm (htb + fq_codel) fq_codel_mainline | fq_codel_fast idle 78.8 | 83.5 | si 20 | 16.1 | Yea! But: 900Mbit sqm (htb + fq_codel) fq_codel_mainline | fq_codel_fast idle 74.4 | 74.4 | si 25 | 25.1 | Here: completely bottlenecked on ksoftirqd - and I only get 340Mbits out of the 900mbit setting. quantum 96k and burst of 15000. Haven't fiddled with higher values yet... --=20 Dave T=C3=A4ht CEO, TekLibre, LLC http://www.teklibre.com Tel: 1-669-226-2619