From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Furniss Subject: Re: [Announce] LARTC wiki available Date: Sat, 02 Jun 2012 15:43:58 +0100 Message-ID: <4FCA26AE.30009@ukfsn.org> References: <4EFB3B2B.7060200@linuxsystems.it> <4FC8F0E4.6060102@linuxsystems.it> <8063b8e35d17fd072cbdc9908cf12519@njm.linuxwall.info> <4FCA2545.60702@ukfsn.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: =?UTF-8?B?TmljY29sw7IgQmVsbGk=?= , lartc@vger.kernel.org, netfilter@vger.kernel.org, Linux Networking Developer Mailing List To: Julien Vehent Return-path: Received: from mail.ukfsn.org ([77.75.108.3]:34839 "EHLO mail.ukfsn.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759241Ab2FBPoA (ORCPT ); Sat, 2 Jun 2012 11:44:00 -0400 In-Reply-To: <4FCA2545.60702@ukfsn.org> Sender: netdev-owner@vger.kernel.org List-ID: Andy Furniss wrote: > I tested (maybe not hard enough) quantum < mtu and never managed to > prevent dequeues - I know it's not efficient and "forbiden" but back > then at least it didn't break. Forgot to say - also remember mtu as seen by tc on eth has 14 added - default quantum on sfq, htb etc are 1514 as you can see with tc -s -d qdisc ls etc.