From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yk0-x232.google.com (mail-yk0-x232.google.com [IPv6:2607:f8b0:4002:c07::232]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 2843D21F5F0 for ; Fri, 10 Jul 2015 05:57:14 -0700 (PDT) Received: by ykax123 with SMTP id x123so14430082yka.1 for ; Fri, 10 Jul 2015 05:57:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=VXeHktYq84gBM2yLOHwp5/rENTL2plxA32Kz+rXfcOU=; b=yWUmMayQoGPkhezu3BV0YAcI4MleXKJEEWrlhgLt/cK/xhE+UO/BlYHd10dhU8vw3b 7A2W14Wrjof7Oa+ZJLyQxvC3/G73yzr51aW/s01VgogvHivqfzoPq5q/6CrP5iTfMa/z YZrMwWy7sJa2vwdgRF+w+lOZfcvL9w9mzC91O5UVvqbpITx95AHA+fLMqMSOAoEk9wqk yph0B7pp8E8QjggNf36UZh6hsgl+cyMeGV983u7rR9lGitwxXy8ls5APTg8ur5EQj0rA 1KuHJI0ykEnRPlvuetv2JokXSrJWoIceL0v5Tb9YPEjeuyPK0iecdp0yNmtBCc0vaJVW Y1OA== MIME-Version: 1.0 X-Received: by 10.129.7.214 with SMTP id 205mr23131272ywh.133.1436533033652; Fri, 10 Jul 2015 05:57:13 -0700 (PDT) Received: by 10.37.60.133 with HTTP; Fri, 10 Jul 2015 05:57:13 -0700 (PDT) Received: by 10.37.60.133 with HTTP; Fri, 10 Jul 2015 05:57:13 -0700 (PDT) In-Reply-To: <559FA8D4.2030305@imap.cc> References: <559FA8D4.2030305@imap.cc> Date: Fri, 10 Jul 2015 15:57:13 +0300 Message-ID: From: Jonathan Morton To: Fred Stratton Content-Type: multipart/alternative; boundary=001a11428cb82ddaf7051a84e9ef Cc: cerowrt-devel@lists.bufferbloat.net Subject: Re: [Cerowrt-devel] Correct syntax for cake commands and atm issues. X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 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: Fri, 10 Jul 2015 12:57:43 -0000 --001a11428cb82ddaf7051a84e9ef Content-Type: text/plain; charset=UTF-8 You're already using correct syntax - I've written it to be quite lenient and use sensible defaults for missing information. There are several sets of keywords and parameters which are mutually orthogonal, and don't depend on each other, so "besteffort" has nothing to do with "overhead" or "atm". What's probably happening is that you're using a slightly old version of the cake kernel module which lacks the overhead parameter entirely, but a more up to date tc which does support it. We've seen this combination crop up ourselves recently. - Jonathan Morton --001a11428cb82ddaf7051a84e9ef Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

You're already using correct syntax - I've written i= t to be quite lenient and use sensible defaults for missing information. Th= ere are several sets of keywords and parameters which are mutually orthogon= al, and don't depend on each other, so "besteffort" has nothi= ng to do with "overhead" or "atm".

What's probably happening is that you're using a sli= ghtly old version of the cake kernel module which lacks the overhead parame= ter entirely, but a more up to date tc which does support it. We've see= n this combination crop up ourselves recently.

- Jonathan Morton

--001a11428cb82ddaf7051a84e9ef--