From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pierre Colombier Subject: feature request for kernel module 8021q Date: Thu, 14 Sep 2017 21:14:04 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Return-path: Received: from mail3.abeille.com ([212.129.23.178]:38749 "EHLO mail3.abeille.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751654AbdINTVQ (ORCPT ); Thu, 14 Sep 2017 15:21:16 -0400 Received: from localhost (localhost [127.0.0.1]) by mail3.abeille.com (Postfix) with ESMTP id 676E28EC11E2 for ; Thu, 14 Sep 2017 21:14:05 +0200 (CEST) Received: from mail3.abeille.com ([127.0.0.1]) by localhost (mail3.abeille.com [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id Sn8Po0IrWfji for ; Thu, 14 Sep 2017 21:14:05 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by mail3.abeille.com (Postfix) with ESMTP id EB1F08EC11E0 for ; Thu, 14 Sep 2017 21:14:04 +0200 (CEST) Received: from mail3.abeille.com ([127.0.0.1]) by localhost (mail3.abeille.com [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id SpsJQUlt6Q6J for ; Thu, 14 Sep 2017 21:14:04 +0200 (CEST) Received: from [192.168.68.20] (pcdwarf.as203500.net [185.178.185.11]) by mail3.abeille.com (Postfix) with ESMTPSA id C62F48EC11DD for ; Thu, 14 Sep 2017 21:14:04 +0200 (CEST) Sender: netdev-owner@vger.kernel.org List-ID: Hello One big problem with vlans on linux is that the native interface always get all vlans. This can cause problem with bridges. One interesting feature would be to have a special vlan number (let's say 0 or -1 or 4097 ) designed so that it gets all the untagged trafic and only the untagged trafic. what do you think about this ?