From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from na01-by2-obe.outbound.protection.outlook.com (mail-by2on0119.outbound.protection.outlook.com [207.46.100.119]) by dpdk.org (Postfix) with ESMTP id 71387B42D for ; Thu, 25 Sep 2014 17:13:16 +0200 (CEST) Received: from BL2PR05MB113.namprd05.prod.outlook.com (10.255.232.20) by BL2PR05MB116.namprd05.prod.outlook.com (10.255.232.28) with Microsoft SMTP Server (TLS) id 15.0.1039.15; Thu, 25 Sep 2014 15:19:32 +0000 Received: from BL2PR05MB113.namprd05.prod.outlook.com ([169.254.1.168]) by BL2PR05MB113.namprd05.prod.outlook.com ([169.254.1.168]) with mapi id 15.00.1039.011; Thu, 25 Sep 2014 15:19:32 +0000 From: Anjali Kulkarni To: "dev@dpdk.org" Thread-Topic: DPDK Demos at IDF conference using DDIO Thread-Index: AQHP2NQbybjvXDH8v0u8fl+daafsng== Date: Thu, 25 Sep 2014 15:19:31 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/14.3.9.131030 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [66.129.239.10] x-microsoft-antispam: BCL:0;PCL:0;RULEID:;SRVR:BL2PR05MB116; x-forefront-prvs: 0345CFD558 x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(979002)(6009001)(199003)(30513003)(189002)(83322001)(31966008)(92566001)(106116001)(46102003)(92726001)(2351001)(107046002)(107886001)(86362001)(229853001)(4396001)(85306004)(80022003)(66066001)(20776003)(87936001)(120916001)(101416001)(81342003)(81542003)(95666004)(79102003)(106356001)(74662003)(105586002)(77982003)(76482002)(85852003)(83072002)(10300001)(64706001)(99286002)(74502003)(21056001)(2656002)(83506001)(85806002)(99396003)(54356999)(50986999)(16236675004)(77096002)(110136001)(90102001)(36756003)(2501002)(97736003)(969003)(989001)(999001)(1009001)(1019001); DIR:OUT; SFP:1102; SCL:1; SRVR:BL2PR05MB116; H:BL2PR05MB113.namprd05.prod.outlook.com; FPR:; MLV:ovrnspm; PTR:InfoNoRecords; A:1; MX:1; LANG:en; MIME-Version: 1.0 X-OriginatorOrg: juniper.net Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] DPDK Demos at IDF conference using DDIO X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Sep 2014 15:13:17 -0000 Hi, There were a few DPDK demos at IDF, and from one of them I gathered that yo= u can use DDIO to enhance performance by using certain lookup APIs in DPDK.= Can someone shed light on this? Is DDIO enabled by default? It is availabl= e only on the v3 chip and needs DPDK 1.7 or how can get the performance boo= st of DDIO in my application? Thanks Anjali