From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 40CF5A046B for ; Thu, 22 Aug 2019 21:11:41 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C39B01BF8A; Thu, 22 Aug 2019 21:11:39 +0200 (CEST) Received: from clt-mbsout-02.mbs.boeing.net (clt-mbsout-02.mbs.boeing.net [130.76.144.163]) by dpdk.org (Postfix) with ESMTP id 8C3F61BF89 for ; Thu, 22 Aug 2019 21:11:38 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by clt-mbsout-02.mbs.boeing.net (8.14.4/8.14.4/DOWNSTREAM_MBSOUT) with SMTP id x7MJBaTL014740; Thu, 22 Aug 2019 15:11:36 -0400 Received: from XCH16-07-11.nos.boeing.com (xch16-07-11.nos.boeing.com [144.115.66.113]) by clt-mbsout-02.mbs.boeing.net (8.14.4/8.14.4/UPSTREAM_MBSOUT) with ESMTP id x7MJBSks013618 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=FAIL) for ; Thu, 22 Aug 2019 15:11:28 -0400 Received: from XCH16-07-10.nos.boeing.com (144.115.66.112) by XCH16-07-11.nos.boeing.com (144.115.66.113) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.1.1713.5; Thu, 22 Aug 2019 12:11:27 -0700 Received: from XCH16-07-10.nos.boeing.com ([fe80::1522:f068:5766:53b5]) by XCH16-07-10.nos.boeing.com ([fe80::1522:f068:5766:53b5%2]) with mapi id 15.01.1713.004; Thu, 22 Aug 2019 12:11:27 -0700 From: "Templin (US), Fred L" To: "users@dpdk.org" Thread-Topic: ip_fragmentation exits with "No ports found!" Thread-Index: AdVZHOoqlIMDf+THSZSUgHuJ2xgx2w== Date: Thu, 22 Aug 2019 19:11:27 +0000 Message-ID: <5be0e96a72804bf4b03f691dd631e8f8@boeing.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [137.137.12.6] x-tm-snts-smtp: 8F4DE9BA8A7696A8D0BAA2B75E9956BF657B8EA5571939EBD788C65D583F64962000:8 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-TM-AS-GCONF: 00 Subject: [dpdk-users] ip_fragmentation exits with "No ports found!" 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: , Errors-To: users-bounces@dpdk.org Sender: "users" Hi - as a new user I am trying to run the example programs in /usr/share/dp= dk/examples. I am able to build the ip_fragmentation example program, but when I run it = it claims there are "No ports found" (see below). I assume that means that the program is s= omehow not picking up on my underlying network interfaces - what am I missing? Thanks - Fred root@ubuntu: ./ip_fragmentation --no-huge -- -p 1 EAL: Detected lcore 0 as core 0 on socket 0 EAL: Support maximum 128 logical core(s) by configuration. EAL: Detected 1 lcore(s) EAL: Setting up physically contiguous memory... EAL: TSC frequency is ~2495996 KHz EAL: Master lcore 0 is ready (tid=3D52f458c0;cpuset=3D[0]) EAL: PCI device 0000:00:03.0 on NUMA socket -1 EAL: probe driver: 8086:100e rte_em_pmd EAL: Not managed by a supported kernel driver, skipped EAL: PCI device 0000:00:08.0 on NUMA socket -1 EAL: probe driver: 8086:100e rte_em_pmd EAL: Not managed by a supported kernel driver, skipped EAL: Error - exiting with code: 1 Cause: No ports found!