From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cong Wang Subject: Re: Problem with queuing vlan tagged packets after migration from 3.16.0 to 4.9.0 Date: Sun, 30 Dec 2018 10:53:42 -0800 Message-ID: References: <9f72e7e8-34a5-7bdb-7719-c4a5d35e9fd8@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Cc: Linux Kernel Network Developers To: Bartek Kois Return-path: Received: from mail-pf1-f193.google.com ([209.85.210.193]:39333 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726223AbeL3Sxy (ORCPT ); Sun, 30 Dec 2018 13:53:54 -0500 Received: by mail-pf1-f193.google.com with SMTP id r136so12479320pfc.6 for ; Sun, 30 Dec 2018 10:53:54 -0800 (PST) In-Reply-To: <9f72e7e8-34a5-7bdb-7719-c4a5d35e9fd8@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: Hello, On Sat, Dec 29, 2018 at 11:54 AM Bartek Kois wrote: > > > Hi, > I`ve got problem while queuing with HFSC vlan tagged packets after > migrating my tc scripts from Debian 8.2 (3.16.0-4-amd64) to Debian 9.5 > (4.9.0-6-amd64). tc filters added to eth1 do not classify correctly src > and dst ip addresses anymore if they are encapsulated with vlan tag > which wasn`t a problem previously. It works fine if I run them without > vlan tagging oraz if the root device is a vlan (eg. tc filter add dev > eth1.20). Could you please help me find out what has changed in kernel > between those two versions and what is walkaround for that problem? Does this problem still exist on some latest kernel? 4.9 is still too old for upstream to be interesting. :(