From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick McHardy Subject: Re: iproute2 / match / meta bug? Date: Tue, 29 Jul 2008 08:18:26 +0200 Message-ID: <488EB632.9@trash.net> References: <200807290843.29447.denys@visp.net.lb> <488EB07D.50406@trash.net> <200807290911.35809.denys@visp.net.lb> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, Stephen Hemminger To: Denys Fedoryshchenko Return-path: Received: from stinky.trash.net ([213.144.137.162]:40956 "EHLO stinky.trash.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750728AbYG2GTU (ORCPT ); Tue, 29 Jul 2008 02:19:20 -0400 In-Reply-To: <200807290911.35809.denys@visp.net.lb> Sender: netdev-owner@vger.kernel.org List-ID: Denys Fedoryshchenko wrote: > Well, the issue not with ifb0 only. It is just not parsing rules correctly i think: > > rich tc # ./tc filter add dev ifb0 protocol all basic match meta\(protocol eq 1234\) classid 1:100 > rich tc # ./tc filter add dev ifb0 protocol all basic match meta\(data_len eq 1234\) classid 1:100 > > filter parent 1: protocol all pref 49151 basic > filter parent 1: protocol all pref 49151 basic handle 0x1 flowid 1:100 > meta(-1 eq 1234) > > filter parent 1: protocol all pref 49152 basic > filter parent 1: protocol all pref 49152 basic handle 0x1 flowid 1:100 > meta(-1 eq 1234) > Works fine here with a fresh git checkout: # tc filter add dev dummy0 protocol all parent 1: basic match meta\(protocol eq 1234\) classid 1:100 # tc -s -d filter show dev dummy0 filter parent 1: protocol all pref 49151 basic filter parent 1: protocol all pref 49151 basic handle 0x1 flowid 1:100 meta(protocol mask 0x00000000 eq 1234) filter parent 1: protocol all pref 49152 basic