From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
Received: from dpdk.org (dpdk.org [92.243.14.124])
	by inbox.dpdk.org (Postfix) with ESMTP id 0A415A0487
	for <public@inbox.dpdk.org>; Fri,  5 Jul 2019 16:51:42 +0200 (CEST)
Received: from [92.243.14.124] (localhost [127.0.0.1])
	by dpdk.org (Postfix) with ESMTP id 7F6F51B9A9;
	Fri,  5 Jul 2019 16:51:40 +0200 (CEST)
Received: from mail.droids-corp.org (zoll.droids-corp.org [94.23.50.67])
 by dpdk.org (Postfix) with ESMTP id 433361B974;
 Fri,  5 Jul 2019 16:51:38 +0200 (CEST)
Received: from lfbn-lil-1-176-160.w90-45.abo.wanadoo.fr ([90.45.26.160]
 helo=droids-corp.org)
 by mail.droids-corp.org with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:256)
 (Exim 4.89) (envelope-from <olivier.matz@6wind.com>)
 id 1hjPbl-00054P-IH; Fri, 05 Jul 2019 16:54:43 +0200
Received: by droids-corp.org (sSMTP sendmail emulation);
 Fri, 05 Jul 2019 16:51:34 +0200
Date: Fri, 5 Jul 2019 16:51:34 +0200
From: Olivier Matz <olivier.matz@6wind.com>
To: Andrew Rybchenko <arybchenko@solarflare.com>
Cc: dev@dpdk.org, Dilshod Urazov <Dilshod.Urazov@oktetlabs.ru>,
 stephen@networkplumber.org, stable@dpdk.org
Message-ID: <20190705145134.lkmgj36xu524luto@platinum>
References: <1560679802-20112-1-git-send-email-arybchenko@solarflare.com>
 <1561383962-27064-1-git-send-email-arybchenko@solarflare.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <1561383962-27064-1-git-send-email-arybchenko@solarflare.com>
User-Agent: NeoMutt/20170113 (1.7.2)
Subject: Re: [dpdk-dev] [PATCH v2] net: adjust layer 2 length on soft VLAN
	insertion
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

On Mon, Jun 24, 2019 at 02:46:02PM +0100, Andrew Rybchenko wrote:
> From: Dilshod Urazov <Dilshod.Urazov@oktetlabs.ru>
> 
> Layer 2 length must be updated after the prepend to mbuf to keep
> the length right to be used by other Tx offloads.
> 
> If the packet has tunnel encapsulation, outer_l2_len should be
> updated. Otherwise l2_len should be updated.
> 
> Fixes: c974021a5949 ("ether: add soft vlan encap/decap")
> Cc: stephen@networkplumber.org
> Cc: stable@dpdk.org
> 
> Signed-off-by: Dilshod Urazov <Dilshod.Urazov@oktetlabs.ru>
> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

Acked-by: Olivier Matz <olivier.matz@6wind.com>