From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <keith.wiles@intel.com> Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 5A7B158CB for <dev@dpdk.org>; Mon, 16 Mar 2015 17:11:17 +0100 (CET) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga102.jf.intel.com with ESMTP; 16 Mar 2015 09:09:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,410,1422950400"; d="scan'208";a="699415657" Received: from orsmsx107.amr.corp.intel.com ([10.22.240.5]) by orsmga002.jf.intel.com with ESMTP; 16 Mar 2015 09:11:06 -0700 Received: from fmsmsx157.amr.corp.intel.com (10.18.116.73) by ORSMSX107.amr.corp.intel.com (10.22.240.5) with Microsoft SMTP Server (TLS) id 14.3.195.1; Mon, 16 Mar 2015 09:11:06 -0700 Received: from fmsmsx113.amr.corp.intel.com ([169.254.13.22]) by FMSMSX157.amr.corp.intel.com ([169.254.14.231]) with mapi id 14.03.0195.001; Mon, 16 Mar 2015 09:11:05 -0700 From: "Wiles, Keith" <keith.wiles@intel.com> To: Shankari Vaidyalingam <shankari.v2k6@gmail.com> Thread-Topic: [Pktgen] Re: Queries on Pktgen Thread-Index: AQHQYAPNJRAOokjvRkOS7s3tOywvnw== Date: Mon, 16 Mar 2015 16:11:05 +0000 Message-ID: <D12C4C38.1702B%keith.wiles@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.34.85.253] Content-Type: text/plain; charset="Windows-1252" Content-ID: <1CCC0A7AC4FF054EA517333E33320004@intel.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Cc: "dev@dpdk.org" <dev@dpdk.org> Subject: [dpdk-dev] [Pktgen] Re: Queries on Pktgen X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK <dev.dpdk.org> List-Unsubscribe: <http://dpdk.org/ml/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://dpdk.org/ml/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <http://dpdk.org/ml/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Mon, 16 Mar 2015 16:11:17 -0000 Please make sure you add =91[Pktgen]=92 to the subject line to make it easi= er to spot your emails on Pktgen. From: Shankari Vaidyalingam <shankari.v2k6@gmail.com<mailto:shankari.v2k6@g= mail.com>> Date: Monday, March 16, 2015 at 8:34 AM To: Keith Wiles <keith.wiles@intel.com<mailto:keith.wiles@intel.com>> Cc: "dev@dpdk.org<mailto:dev@dpdk.org>" <dev@dpdk.org<mailto:dev@dpdk.org>> Subject: Re: Queries on Pktgen Hi Keith, Thanks for your response. I did try giving the pcap file in the -s option but I was not able to see a= ny pcap files getting generated by the pktgen. I also tried giving in the -f option but it also doesnt seem to recognize. Please let me know how to resolve this. Regards Shankari.V On Sun, Mar 15, 2015 at 8:19 PM, Wiles, Keith <keith.wiles@intel.com<mailto= :keith.wiles@intel.com>> wrote: From: Shankari Vaidyalingam <shankari.v2k6@gmail.com<mailto:shankari.v2k6@g= mail.com>> Date: Sunday, March 15, 2015 at 2:53 AM To: "dev@dpdk.org<mailto:dev@dpdk.org>" <dev@dpdk.org<mailto:dev@dpdk.org>> Cc: Keith Wiles <keith.wiles@intel.com<mailto:keith.wiles@intel.com>> Subject: Queries on Pktgen Hi, For testing an application that I'd developed, I'd like to send LLDP frame= s from pktgen to the NIC port and then use DPDK to receive packets from the= port and process the packets. I have a PCAP file which contains LLDP frames in it. I heard that pktgen has the ability to generate the packets specified in in= put pcap file. I checked the options available with pktgen and can see only -s and -f opti= ons to be relevant. But -s option seems to indicate the output pcap file, and -f option is for = specifying the Lua script or command list to execute. KW: The -s P:PCAP_file is used to define the port and file for sending via = Pktgen, so the =96s option is the correct one to use. Hence please let me know which option I need to use for specifying the inpu= t pcap file from which the pktgen should generate the packets from, Also would like to know how I can specify the transmit and receive ports s= eparately in the pktgen commandline Regards Shankari.V