From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarek Poplawski Subject: Re: [Iproute2]: failed replacing internal netem qdisc with pfifo Date: Thu, 13 Aug 2009 12:03:30 +0000 Message-ID: <20090813120330.GB7010@ff.dom.local> References: <2036847082.914731250159200857.JavaMail.root@zmail07.collab.prod.int.phx2.redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, shemminger@vyatta.com To: Marcela Maslanova Return-path: Received: from mail-bw0-f222.google.com ([209.85.218.222]:48532 "EHLO mail-bw0-f222.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751197AbZHMMDf (ORCPT ); Thu, 13 Aug 2009 08:03:35 -0400 Received: by bwz22 with SMTP id 22so536437bwz.18 for ; Thu, 13 Aug 2009 05:03:35 -0700 (PDT) Content-Disposition: inline In-Reply-To: <2036847082.914731250159200857.JavaMail.root@zmail07.collab.prod.int.phx2.redhat.com> Sender: netdev-owner@vger.kernel.org List-ID: On 13-08-2009 12:26, Marcela Maslanova wrote: > Hello, > I've received bug report about not being replaced netem with pfifo > anymore: https://bugzilla.redhat.com/show_bug.cgi?id=515522 > This should be possible according to documentation [1]. > Is this intentional change or is it a bug? It's intentional: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=02201464119334690fe209849843881b8e9cfa9f > > It worked with kernel-2.6.27.5-117.fc10 and iproute-2.6.27. The problem > is still present with current iproute and kernel-2.6.29.6-217.2.3.fc11. Yes, netem is classless since 2.6.29, so this documentation needs updating. Best regards, Jarek P.