From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 65D028E9F for ; Mon, 4 Jan 2016 16:55:58 +0100 (CET) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga102.fm.intel.com with ESMTP; 04 Jan 2016 07:55:57 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,521,1444719600"; d="scan'208";a="627798414" Received: from irsmsx105.ger.corp.intel.com ([163.33.3.28]) by FMSMGA003.fm.intel.com with ESMTP; 04 Jan 2016 07:55:57 -0800 Received: from irsmsx103.ger.corp.intel.com ([169.254.3.143]) by irsmsx105.ger.corp.intel.com ([169.254.7.104]) with mapi id 14.03.0248.002; Mon, 4 Jan 2016 15:55:55 +0000 From: "Singh, Jasvinder" To: "ravulakollu.kumar@wipro.com" , "dev@dpdk.org" Thread-Topic: [dpdk-dev] Traffic scheduling in DPDK Thread-Index: AdFG/QsJlgdPYOINQVO+1njJf7gVWAAB2hlA Date: Mon, 4 Jan 2016 15:55:54 +0000 Message-ID: <54CBAA185211B4429112C315DA58FF6DD9EBBF@IRSMSX103.ger.corp.intel.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiNGZlNjk5N2QtNzU2ZC00ZWI1LWI4NjMtZjA4YWEyMjk4MTM3IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX1BVQkxJQyJ9XX1dfSwiU3ViamVjdExhYmVscyI6W10sIlRNQ1ZlcnNpb24iOiIxNS40LjEwLjE5IiwiVHJ1c3RlZExhYmVsSGFzaCI6IjhleHVKVmh5dGo2dkM4NzBcL3N2ZFJjR1hzTnZYSXNobnVuZmphZTFYYkw0PSJ9 x-ctpclassification: CTP_PUBLIC x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] Traffic scheduling in DPDK 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: Mon, 04 Jan 2016 15:55:58 -0000 Hi Uday, > I have an issue in running qos_sched application in DPDK .Could someone t= ell > me how to run the command and what each parameter does In the below > mentioned text. >=20 > Application mandatory parameters: > --pfc "RX PORT, TX PORT, RX LCORE, WT LCORE" : Packet flow configurat= ion > multiple pfc can be configured in command line RX PORT - Specifies the packets receive port=20 TX PORT - Specifies the packets transmit port=20 RXCORE - Specifies the Core used for Packet reception and Classification s= tage of the QoS application. WTCORE- Specifies the Core used for Packet enqueue/dequeue operation (QoS= scheduling) and subsequently transmitting the packets out. Multiple pfc can be specified depending upon the number of instances of qo= s sched required in application. For example- in order to run two instance= , following can be used- ./build/qos_sched -c 0x7e -n 4 -- --pfc "0,1,2,3,4" --pfc "2,3,5,6" --cfg "= profile.cfg" =20 First instance of qos sched receives packets from port 0 and transmits its = packets through port 1 ,while second qos sched will receives packets from p= ort 2 and transmit through port 3. In case of single qos sched instance, fo= llowing can be used- ./build/qos_sched -c 0x1e -n 4 -- --pfc "0,1,2,3,4" --cfg "profile.cfg" Thanks,=20 Jasvinder