From mboxrd@z Thu Jan 1 00:00:00 1970 From: "John A. Sullivan III" Subject: Re: SFQ on HFSC leaf does not seem to work Date: Fri, 23 Dec 2011 12:35:27 -0500 Message-ID: <1324661727.10184.617.camel@denise.theartistscloset.com> References: <1324620022.10184.100.camel@denise.theartistscloset.com> <1324627808.10854.6.camel@edumazet-laptop> <1324645986.10184.571.camel@denise.theartistscloset.com> <1324647920.2223.14.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <1324648822.2223.18.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <1324651128.10184.586.camel@denise.theartistscloset.com> <1324652361.2223.31.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <1324654013.10184.597.camel@denise.theartistscloset.com> <1324656963.4540.10.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <1324658658.10184.613.camel@denise.theartistscloset.com> <1324659976.4540.12.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <1324660666.4540.14.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC> <1324661598.10184.615.camel@denise.theartistscloset.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: netdev@vger.kernel.org To: Eric Dumazet Return-path: Received: from mout.perfora.net ([74.208.4.195]:62257 "EHLO mout.perfora.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757524Ab1LWRfb convert rfc822-to-8bit (ORCPT ); Fri, 23 Dec 2011 12:35:31 -0500 In-Reply-To: <1324661598.10184.615.camel@denise.theartistscloset.com> Sender: netdev-owner@vger.kernel.org List-ID: On Fri, 2011-12-23 at 12:33 -0500, John A. Sullivan III wrote: > On Fri, 2011-12-23 at 18:17 +0100, Eric Dumazet wrote: > > Le vendredi 23 d=C3=A9cembre 2011 =C3=A0 18:06 +0100, Eric Dumazet = a =C3=A9crit : > >=20 > > > Maybe I was not clear : > > >=20 > > > netem currently uses a fifo queue, you cant change this, without > > > patching kernel. > > >=20 > >=20 > > An other way would be to patch sch_tbf, adding delay, if its all yo= u > > want to do. > >=20 > > (Or adding delay capability to ifb) > >=20 > >=20 > >=20 > >=20 > that's just a little outside by skill set ;) - John >=20 And I should mention seriously, that we are viewing our learning curve as something we will use in production so we'd like to accomplish our goals using stock distribution code. Thanks, though - John