From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) (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 2BB213B29E for ; Wed, 3 Feb 2021 20:13:36 -0500 (EST) Received: by mail-wm1-x32d.google.com with SMTP id l12so1635802wmq.2 for ; Wed, 03 Feb 2021 17:13:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=to:references:from:autocrypt:subject:message-id:date:user-agent :mime-version:in-reply-to:content-transfer-encoding; bh=dtTgaHr6KKaEAIYiOs/tFDxQRuubOPlX610S98Ig0oc=; b=DFuRTpphmq7uX6eKikmqdqo3Gim8R1QMbXTihvxXl2Z8UwCnJR1OZ9FihrauLxmU6Y nZhONF+38Vz/vwxAKkNpmSqF6VJ0/bDQbfkkdSkxBkrWr8FqfQx9SK8BAhdv+rkwqYwQ 0f4Ys0wUOZZ909JYxwfKpbZfmO7x64T79gRA0hRtDMFr3hyaHsEy/6c5/8B5FBCfzVyh AKM4DBn1LY8xWgGzBrEzRM8N19oKwhTAb0ri6e65SZ4QyBYfF14V7tEFLLYjMPcmcIvB A1Uz3avwqJa/nDFdKOwCVFK07B/sYc0IENs6eyFnPWngczIvzyx+4/cHfSkIjJBJ8knv BGkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:references:from:autocrypt:subject:message-id :date:user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=dtTgaHr6KKaEAIYiOs/tFDxQRuubOPlX610S98Ig0oc=; b=pmh/CaSOhUrscj81G7C1DaglPpC7MWX+6oosSmq93le5xY9koBXCA7+JC3DjeYQn8b WN+RgJyFMlB3i8dF5XU4yYOliPtg1AWaIPTks5WCVnSlVoosJfFd3XGFzg/rTdSDZx/P QPdymtrClQyeQ79hg+ZeRr1P3fNSVW3H+KwPemp85XxFFXVarHj0JZLtU8kQgenmJypu ZBl9aOw7rbrNc0V/XQddshm335wUFYrmAwPrTd4kwItZQ55lKRTYBQ46KPDUUrpk6R0N WTnfPdbeGHeSU6pWASjUjSA6DxDy8r+dZBVThZXPolFH9Wr0EvJOo8At2A1Ve2TZ1pGe iMkA== X-Gm-Message-State: AOAM533sbhtkMgI07GkjZGgiL6byqXtkU+ctGKhKqnTOkSwpqozj8dpw BB5iYG2nxB64E+vo6qG7Hdg8RtDfwwY= X-Google-Smtp-Source: ABdhPJwphvTMffSV5IQcXsxcZkmJheSTge0mU2eL2l4neKn/BB9Xn96RSn4WAnQlF5sIBQZz660WzA== X-Received: by 2002:a7b:c04c:: with SMTP id u12mr5256027wmc.185.1612401215223; Wed, 03 Feb 2021 17:13:35 -0800 (PST) Received: from [192.168.1.116] (cpe90-146-174-71.liwest.at. [90.146.174.71]) by smtp.gmail.com with ESMTPSA id r25sm6403523wrr.64.2021.02.03.17.13.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 03 Feb 2021 17:13:34 -0800 (PST) To: David Lang , cake@lists.bufferbloat.net References: From: xnor Autocrypt: addr=xnoreq@gmail.com; keydata= xjMEX8GJihYJKwYBBAHaRw8BAQdAhiXbV9uWXaRTLr0gtbgOSXKiajCO+q+GZ/Lanh1SeafN F3hub3IgPHhub3JlcUBnbWFpbC5jb20+wpEEExYIADkWIQSIwFsdmuvVRn8KTpQPFnChazvz EAUCX8GJigUJAeEzgAIbAwULCQgHAgYVCAkKCwIFFgIDAQAACgkQDxZwoWs78xAqlgEAlzmt RBZWsvAir0IcwvcgSZOCKzt8onO8yoMi7qq/3M4A+wWj3lX9lx0WEBZtPEJCw+WZ7+w7c6wz 4//han+cxsIEzjgEX8GJihIKKwYBBAGXVQEFAQEHQCRV3YyeTk35SbVbzBMDTPIc4L+Nuhkh tOIU4ZlXy3QoAwEIB8J+BBgWCAAmFiEEiMBbHZrr1UZ/Ck6UDxZwoWs78xAFAl/BiYoFCQHh M4ACGwwACgkQDxZwoWs78xBjpAD+LZuOaaaPgqJx/u/PxUviEjFr76XwFiwnXFSUQP9RcpIB AJEpdVrCl6fNm+QrUcjfAe7VN1IrCgeEpNA6fmz5kXEK Message-ID: <5d192438-aaec-fe04-88dc-a9fac1abc698@gmail.com> Date: Thu, 4 Feb 2021 02:11:32 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Subject: Re: [Cake] bringing up a new router/connection 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: Thu, 04 Feb 2021 01:13:36 -0000 Hello David, connect to the router over ssh and run top. What's the top load line(s)=20 with usr, sys, ... softirq look like during a download speedtest? Anyway, according to some review it should be able to route about=20 700-800 Mbps WAN->LAN, with the original firmware. This is probably only = possible with hardware offloading. Even if there was no bottleneck I wouldn't expect getting even remotely=20 close to that with cake also on ingress. The only device I have to compare to yours is a smaller TP-Link router=20 with the same routing performance but a QCA9563 (750 MHz single core)=20 and I wouldn't use that for anything above 100 Mbps.