From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cluster-e.mailcontrol.com (cluster-e.mailcontrol.com [85.115.58.190]) by dpdk.org (Postfix) with ESMTP id 649B7FB61 for ; Thu, 19 Jan 2017 10:05:56 +0100 (CET) Received: from mail2.neceur.com (mail2.neceur.com [195.47.207.4]) by rly61e.srv.mailcontrol.com (MailControl) with ESMTP id v0J95t8A041637 for ; Thu, 19 Jan 2017 09:05:55 GMT Received: from intmail1.neceur.com (intmail1.neceur.com [172.29.14.11]) by mail2.neceur.com (8.14.4/8.14.4) with ESMTP id v0J95tj7002709 for ; Thu, 19 Jan 2017 09:05:55 GMT Received: from av1.neceur.com (av1.neceur.com [172.29.14.21]) by intmail1.neceur.com (8.14.7/8.14.7) with ESMTP id v0J96Gtq009465 for ; Thu, 19 Jan 2017 09:06:16 GMT Received: from av1.neceur.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 549DE18045 for ; Thu, 19 Jan 2017 09:05:55 +0000 (GMT) Received: from av1.neceur.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 49AF01803F for ; Thu, 19 Jan 2017 09:05:55 +0000 (GMT) Received: from EUX13SRV1.EU.NEC.COM (unknown [172.29.155.138]) by av1.neceur.com (Postfix) with ESMTPS for ; Thu, 19 Jan 2017 09:05:55 +0000 (GMT) Received: from EUX13SRV1.EU.NEC.COM (172.29.155.138) by EUX13SRV1.EU.NEC.COM (172.29.155.138) with Microsoft SMTP Server (TLS) id 15.0.1156.6; Thu, 19 Jan 2017 09:05:54 +0000 Received: from EUX13SRV1.EU.NEC.COM ([172.29.155.138]) by EUX13SRV1.EU.NEC.COM ([172.29.155.138]) with mapi id 15.00.1156.000; Thu, 19 Jan 2017 09:05:54 +0000 From: David Aldrich To: "users@dpdk.org" Thread-Topic: [dpdk-users] Newbie: Help requested to get l2fwd example working Thread-Index: AdJs9I8zPh51A3u5SPmlI9v30LCE1QAgB68gAAXsD4AAAFWOIQB094rwABE2mIAAEXxZMAAEVYGAAAAYYDAAAEScgAAIlY6wAIRjHwA= Date: Thu, 19 Jan 2017 09:05:54 +0000 Message-ID: <5facf5ee05864f52bbc353b8ab2b126b@EUX13SRV1.EU.NEC.COM> References: <74d60b2109824fcdad5dbef5a04b27d3@EUX13SRV1.EU.NEC.COM> <1484305967061.56148@EMEA.NEC.COM> <7c6858a274fb4aec9a7c214581dc2a27@EUX13SRV1.EU.NEC.COM> <55e13f2ba76c4a8680699ea3ee948b08@EUX13SRV1.EU.NEC.COM> <159082ca5cfc4419aa0f02957630c956@EUX13SRV1.EU.NEC.COM> In-Reply-To: <159082ca5cfc4419aa0f02957630c956@EUX13SRV1.EU.NEC.COM> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [172.29.155.186] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Scanned-By: MailControl 44278.1917 (www.mailcontrol.com) on 10.69.0.171 Subject: Re: [dpdk-users] Newbie: Help requested to get l2fwd example working X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Jan 2017 09:05:56 -0000 In case it helps anyone, adding kernel boot parameter: intel_iommu=3Doff seems to have fixed my problem. l2fwd is now receiving packets. best regards David