From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-x22a.google.com (mail-qt0-x22a.google.com [IPv6:2607:f8b0:400d:c0d::22a]) (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 475C73BA8E for ; Wed, 25 Jul 2018 14:07:44 -0400 (EDT) Received: by mail-qt0-x22a.google.com with SMTP id d4-v6so8535137qtn.13 for ; Wed, 25 Jul 2018 11:07:44 -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=/+Lc5ACMPAYnWukATNRZ69obqx1C8r/N8DwxZ8OTkK8=; b=QCA466b5xsFU5mZ9vxsql82P+DuAG8Ro1nz4sejKp0QM4MU25KOGwMrWNS2liqM2j3 +HgzAfk+Vh7ArwY/bH+IvxjCBi79lNtPRfkf/1h//5XCFSS4vZ7PCb75bJ6MOBenzO/S bLPw1/k/AlRQDgba5WpxyxAuLzGoDTto3KnpuAilfewijJDeeSpw0NIEwoHu2DPoVkqE OhdI+QhkbZ3YkOIfKh0vGFOumXOt/8cCuwfm/s5gTkv03n1ZqWHc7TbZV0KSPL4t2DqI XeVMcuxB20yjXxHkeNpUClCnvQoe+NHGU1UHv+vApIHenWQ1L7Gnw2Ls23hNzVm68gVI g9+w== 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=/+Lc5ACMPAYnWukATNRZ69obqx1C8r/N8DwxZ8OTkK8=; b=lnP2A3jbaQP9NHBTS+wX3cHDQlVNq/eBbWAuckerZKHKqDMAM3Wz9DoGGsHC/OIMAL Ei28RonB7bF750jqwWzOfEFLU09Sy4ob112NlPhFohguPfLMwRLxGiiOvj5lOtiIw7mv uR9thCDuem/BdXqUUQSY9+3YDCPiw0IAdD0vBBEN2MPAZAaxSK41pxmjPMzTfriAWkMy yJ1bLYEYjiedIUYxzZadjvuQPptSwmqAQuxO5/QSxMjzOe2cTsdTuKa6ehx4O/uwmAAg EOu7MMQvo5BaGGxk5qr1UxIQUKv+PWhdf+Icx/rUU4HoMoLjSpbb/OrOFRyrgDdifPhB Pxsg== X-Gm-Message-State: AOUpUlGNdgkSd3S150JomAtScecyuwtOwllGiEibsfJgTjR8AJCcET/a CQZYbC51rJmqMq0YuV+OaR1Jl6R0lN3LsQgTyQJwIA== X-Google-Smtp-Source: AAOMgpdFGQ206BVPr5f5mrS+MYgxiFls3X/xkNDpZFdHdLuTiJ1WI5+1ToAwgLGX+DcLiZbdD6oVLgfG1EFoM6sbkJ8= X-Received: by 2002:a0c:d788:: with SMTP id z8-v6mr19823544qvi.71.1532542063427; Wed, 25 Jul 2018 11:07:43 -0700 (PDT) MIME-Version: 1.0 From: Dave Taht Date: Wed, 25 Jul 2018 11:07:32 -0700 Message-ID: To: Cake List Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: [Cake] cake at line rate on some routers? X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Jul 2018 18:07:44 -0000 I would be kind of curious what happens if you made cake the default qdisc on whatever openwrt router you had, and tested the impact on throughput and latency to and through it (with no nat or firewall rules). fq_codel being the lighter-weight default I would expect lower throughput f= rom cake, especially on the low-end mips boxes, but at least one of my arm based and of course the apu2 box can default to cake without me seeing much impact. --=20 Dave T=C3=A4ht CEO, TekLibre, LLC http://www.teklibre.com Tel: 1-669-226-2619