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 7CB507D21 for ; Thu, 4 May 2017 18:41:27 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 May 2017 09:41:26 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.38,287,1491289200"; d="scan'208";a="852911056" Received: from fmsmsx103.amr.corp.intel.com ([10.18.124.201]) by FMSMGA003.fm.intel.com with ESMTP; 04 May 2017 09:41:20 -0700 Received: from fmsmsx114.amr.corp.intel.com (10.18.116.8) by FMSMSX103.amr.corp.intel.com (10.18.124.201) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 4 May 2017 09:41:21 -0700 Received: from fmsmsx113.amr.corp.intel.com ([169.254.13.235]) by FMSMSX114.amr.corp.intel.com ([169.254.6.206]) with mapi id 14.03.0319.002; Thu, 4 May 2017 09:41:20 -0700 From: "Wiles, Keith" To: Dheeraj Dang CC: "users@dpdk.org" Thread-Topic: [dpdk-users] Issue with Ping and Range Thread-Index: AQHSxIPntoW+8S8+M0C5ZFx3Dxzm/KHk1tOA Date: Thu, 4 May 2017 16:41:19 +0000 Message-ID: <12E79C84-723B-4882-8BDE-608004257677@intel.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.254.17.150] Content-Type: text/plain; charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-users] Issue with Ping and Range 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, 04 May 2017 16:41:28 -0000 > On May 3, 2017, at 10:09 PM, Dheeraj Dang wrot= e: >=20 > I want to send ICMP echo request using main buffer and UDP packets using = range buffer. >=20 > Is it possible to do it simultaneously ? Unless you use two ports and a switch to the same destination port. One por= t sending UDP via range and a Lua script sending ping4 commands via the oth= er port. Sorry, that is the best I can do. >=20 > Regards > Dheeraj Dang >=20 > On Thu, May 4, 2017 at 1:11 AM, Wiles, Keith wrot= e: >=20 >=20 > Sent from my iPhone >=20 > > On May 3, 2017, at 2:07 AM, Dheeraj Dang wro= te: > > > > Hi, > > > > I am running pktgen-dpdk and sending udp/icmp packets between 2 VMs tha= t > > are on same > > network. I am using range to send udp packets and ping4 to send icmp > > packets. Receiver > > gets all the packets when one type of packet is sent. Means, when I sen= t > > only udp packets, > > receiver gets all udp packets and similar thing is observed for icmp > > packets as well. But > > when I sent both udp and icmp packets, only udp packets are received. N= o > > icmp packets are > > observed on receiver side. > > > > > > Is it possible to send ICMP (ping) packets simultaneously along with UD= P > > packets (from > > range buffer)? If so, how? >=20 > Currently pktgen only send a icmp echo with ping4. In range mode you shou= ld be able to send udp and icmp frame types not a echo frame. >=20 > > > > > > Regards, > > Dheeraj Dang >=20 Regards, Keith