From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <iain.barker@oracle.com> Received: from userp2120.oracle.com (userp2120.oracle.com [156.151.31.85]) by dpdk.org (Postfix) with ESMTP id D101A4C8E for <users@dpdk.org>; Tue, 12 Mar 2019 13:50:54 +0100 (CET) Received: from pps.filterd (userp2120.oracle.com [127.0.0.1]) by userp2120.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x2CCi1k9058856; Tue, 12 Mar 2019 12:50:53 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=mime-version : message-id : date : from : sender : to : subject : references : in-reply-to : content-type : content-transfer-encoding; s=corp-2018-07-02; bh=CM7dzvbXM24WEc7aSwmcgChRBd0PS4MtsY5PZaVO+SM=; b=nQH70zK5VtfNaJH4wdzPeXGaUgZWESoM098yTlsJXSKVdbPBPE/FHY79AsJpaYAW41S+ 8H05PaUD68taQ5nQFJ+N/CLUDsey3mDN1fLc8SJVibw47UpkU0rFP/TjYbXt+yR2FAYX ToQQ6l0Nl79kotARKfbfkTfRTmhqeOqtr+pcGaumKhxViHSPbr8iusfdnavCbH/Gd1xQ vKYhQHvSf0kvBcBtQbaxDBPGTbpWd00sbDldWOVspg99Mi5EIJ7nneOutAO0G2DUgQ9c q7l4wMZpRQPM4feyjK3lNWgyKsMDxg6KJytCNg3LeekJg7xHLKFPykxsej2AOjdQG9Yh wQ== Received: from aserv0022.oracle.com (aserv0022.oracle.com [141.146.126.234]) by userp2120.oracle.com with ESMTP id 2r464rca39-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 12 Mar 2019 12:50:53 +0000 Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserv0022.oracle.com (8.14.4/8.14.4) with ESMTP id x2CCol95011883 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 12 Mar 2019 12:50:47 GMT Received: from abhmp0017.oracle.com (abhmp0017.oracle.com [141.146.116.23]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id x2CCokee006583; Tue, 12 Mar 2019 12:50:47 GMT MIME-Version: 1.0 Message-ID: <62a6832d-6265-4e5f-a332-2513ef002680@default> Date: Tue, 12 Mar 2019 05:50:45 -0700 (PDT) From: Iain Barker <iain.barker@oracle.com> Sender: Iain Barker <iain.barker@oracle.com> To: =?utf-8?B?VG9tw6HFoSBKw6Fuc2vDvQ==?= <tomas.jansky@flowmon.com>, users@dpdk.org References: <CAPP7y6whcx3NCS3CBeLimYrx6s8bJ5O8ZOPsmATWqSi5k6UAVw@mail.gmail.com> In-Reply-To: <CAPP7y6whcx3NCS3CBeLimYrx6s8bJ5O8ZOPsmATWqSi5k6UAVw@mail.gmail.com> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 15.0.5111.0 (x86)] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=9192 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=944 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1903120091 Subject: Re: [dpdk-users] Outer VLAN stripping X710 NIC X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions <users.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/users>, <mailto:users-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/users/> List-Post: <mailto:users@dpdk.org> List-Help: <mailto:users-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/users>, <mailto:users-request@dpdk.org?subject=subscribe> X-List-Received-Date: Tue, 12 Mar 2019 12:50:55 -0000 I posted my observations on the same issue a year or so ago... See my follow-ups on this thread for a patch to work around the problem: http://mails.dpdk.org/archives/users/2017-October/002530.html Note that the patch has real-time overhead so was rejected. But we are using it to good effect in our production systems.