From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bruce Richardson Subject: Re: [PATCH v3] i40e: fix vlan filtering Date: Wed, 24 Feb 2016 17:51:49 +0000 Message-ID: <20160224175149.GA19904@bricha3-MOBL3> References: <1454421057-6602-1-git-send-email-julien.meunier@6wind.com> <1454583736-20244-1-git-send-email-julien.meunier@6wind.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "dev@dpdk.org" , Julien Meunier To: "Zhang, Helin" Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 0F4C02BC8 for ; Wed, 24 Feb 2016 18:51:53 +0100 (CET) Content-Disposition: inline In-Reply-To: List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Fri, Feb 05, 2016 at 12:20:15AM +0000, Zhang, Helin wrote: > > > > -----Original Message----- > > From: Julien Meunier [mailto:julien.meunier@6wind.com] > > Sent: Thursday, February 4, 2016 7:02 PM > > To: Zhang, Helin > > Cc: dev@dpdk.org > > Subject: [PATCH v3] i40e: fix vlan filtering > > > > VLAN filtering was always performed, even if hw_vlan_filter was disabled. > > During device initialization, default filter RTE_MACVLAN_PERFECT_MATCH > > was applied. In this situation, all incoming VLAN frames were dropped by the > > card (increase of the register RUPP - Rx Unsupported Protocol). > > > > In order to restore default behavior, if HW VLAN filtering is activated, set a > > filter to match MAC and VLAN. If not, set a filter to only match MAC. > > > > Signed-off-by: Julien Meunier > Acked-by: Helin Zhang > Applied to dpdk-next-net/rel_16_04 Thanks, /Bruce