From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from NAM03-DM3-obe.outbound.protection.outlook.com (mail-dm3nam03on0067.outbound.protection.outlook.com [104.47.41.67]) by dpdk.org (Postfix) with ESMTP id D575B2C2F for ; Tue, 10 Jul 2018 17:55:05 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cienacorp.onmicrosoft.com; s=selector1-ciena-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ZNzd2T2DZO4LPb3ZqeFxEkUAKM05NgoSu5s7ZM6m1Nw=; b=kvF7Qm6j3pMz8AgE47aMthUfLkZkXa3X2cmh1Pj1/mQsF8c9jDlB4mcrp7gBi+FOeQd+Ypt7T58M7l0JXKvnQT692WtyPlZfl6MZ7oKegc4o6aXUAwP72MQCauemldBn994RRMUgL1H3gePYUvglmFiRwqNd7UUDvICRBt+jNtY= Received: from CY1PR04MB2057.namprd04.prod.outlook.com (10.166.191.139) by CY1PR04MB1831.namprd04.prod.outlook.com (10.161.169.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.930.21; Tue, 10 Jul 2018 15:55:04 +0000 Received: from CY1PR04MB2057.namprd04.prod.outlook.com ([fe80::a94f:8472:e8fb:c685]) by CY1PR04MB2057.namprd04.prod.outlook.com ([fe80::a94f:8472:e8fb:c685%2]) with mapi id 15.20.0930.022; Tue, 10 Jul 2018 15:55:03 +0000 From: "Bly, Mike" To: "dev@dpdk.org" Thread-Topic: migration from 17.05 to 17.11, testpmd not able to bring up ports for virtio instance running inside a VM Thread-Index: AdQYZlxt3WGICCbWRoueKORNmhYQsw== Date: Tue, 10 Jul 2018 15:55:03 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=mbly@ciena.com; x-originating-ip: [63.80.42.138] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; CY1PR04MB1831; 7:/xJHRwD4pF+LNmtNNdRS4+0bQolr7JwFEqwDNpx0BseUwTI2U0Am7wvFOLXinUfIJfp897/qcdkqQlLva4sHybyn/wNOzWNorT31TSud/OoGN6gpGfIeEsATrFE1aeKKjx2JprRu3ZXnav4ayYDJlfvzRnzdtfh+eX4K3RBuAK6OTKN4hzZ3gveA2UNVP9Ojbao2/YgBGDtbKb+iJ1bQWMropx7QZuXT58gb5UKuTLjn+u49x/r3CBscRE5Jygvs x-ms-exchange-antispam-srfa-diagnostics: SOS; x-ms-office365-filtering-correlation-id: 19c3e600-acac-4adb-f1b9-08d5e67d7fff x-microsoft-antispam: UriScan:(60276143690247); BCL:0; PCL:0; RULEID:(7020095)(4652040)(8989117)(5600053)(711020)(4534165)(4627221)(201703031133081)(201702281549075)(8990107)(2017052603328)(7153060)(7193020); SRVR:CY1PR04MB1831; x-ms-traffictypediagnostic: CY1PR04MB1831: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(28532068793085)(192374486261705)(21748063052155)(60276143690247)(17755550239193); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(8211001083)(6040522)(2401047)(8121501046)(5005006)(3002001)(10201501046)(93006095)(93001095)(3231311)(944501410)(52105095)(149027)(150027)(6041310)(20161123560045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123562045)(20161123564045)(20161123558120)(6072148)(201708071742011)(7699016); SRVR:CY1PR04MB1831; BCL:0; PCL:0; RULEID:; SRVR:CY1PR04MB1831; x-forefront-prvs: 0729050452 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(396003)(136003)(366004)(376002)(346002)(39860400002)(199004)(189003)(2351001)(97736004)(5660300001)(6116002)(25786009)(790700001)(5630700001)(3846002)(68736007)(186003)(14454004)(2900100001)(105586002)(8936002)(33656002)(26005)(6506007)(5024004)(14444005)(7696005)(256004)(106356001)(53936002)(2906002)(86362001)(316002)(6436002)(55016002)(102836004)(486006)(476003)(236005)(2501003)(9686003)(5640700003)(5250100002)(1730700003)(6916009)(6306002)(81166006)(81156014)(74316002)(99286004)(54896002)(8676002)(478600001)(66066001)(7736002); DIR:OUT; SFP:1101; SCL:1; SRVR:CY1PR04MB1831; H:CY1PR04MB2057.namprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: ciena.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: E6CuugXiSv4bXPNIh8CfSE3DFNWLARjSjsU3aI44a+FglQSgy5G9uyK18sM9nIx2SexR2aJJ2K7YbWPHw534/zjR6LqLrni9EvyotJciX8RflGH46OsRjq0pSVIMU8b6970/R4IiUDUIBR+z1MZOyhKBIB4Yp6sSN40GAO7R1SJf9TkxxFR33DgbEOIXUnQ83J7oS+8gmZrUb1/1ifpCVr1cimXGO1KegdYGkveKeWxyyx0DWZM3WgEsGL6pU7BZDjhwIyDTKLPIAC1wf5J+mXf+AE7+xGlj/NqnqdwK83Q0l+AoW25cxGBzXAz2pMvsfrrZWml7smAl/J1OraP5RTUf88fWhn7SDXwfgHGqMIc= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: ciena.com X-MS-Exchange-CrossTenant-Network-Message-Id: 19c3e600-acac-4adb-f1b9-08d5e67d7fff X-MS-Exchange-CrossTenant-originalarrivaltime: 10 Jul 2018 15:55:03.3772 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 457a2b01-0019-42ba-a449-45f99e96b60a X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY1PR04MB1831 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] migration from 17.05 to 17.11, testpmd not able to bring up ports for virtio instance running inside a VM X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Jul 2018 15:55:06 -0000 Does anyone have some suggestions on where to start with this ? When we run this using DPDK 17.05, the ports come up fine for our design an= d testpmd. However, with 17.11, the ports to not come up and I end up with = undefined rx_pkt_burst/tx_pkt_burst functions as shown here: (gdb) p rte_eth_devices[0] $1 =3D { rx_pkt_burst =3D 0x0, tx_pkt_burst =3D 0x0, tx_pkt_prepare =3D 0x0, data =3D 0x7f46c31b7640, dev_ops =3D 0xab0580 , device =3D 0x7f46c40240e0, intr_handle =3D 0x7f46c40241b8, link_intr_cbs =3D { tqh_first =3D 0x7f46c318a200, tqh_last =3D 0x7f46c318a200 }, post_rx_burst_cbs =3D {0x0 }, pre_tx_burst_cbs =3D {0x0 }, state =3D RTE_ETH_DEV_ATTACHED, security_ctx =3D 0x0 } Here is the sequence for testpmd using 17.11: root:/# dpdk-devbind -s Network devices using DPDK-compatible driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 0000:00:06.0 'Virtio network device 1000' drv=3Duio_pci_generic unused=3Dvf= io-pci 0000:00:07.0 'Virtio network device 1000' drv=3Duio_pci_generic unused=3Dvf= io-pci Network devices using kernel driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 0000:00:03.0 'Virtio network device 1000' if=3Deth0 drv=3Dvirtio-pci unused= =3Dvfio-pci,uio_pci_generic Other Network devices =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Crypto devices using DPDK-compatible driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Crypto devices using kernel driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D Other Crypto devices =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Eventdev devices using DPDK-compatible driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Eventdev devices using kernel driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Other Eventdev devices =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Mempool devices using DPDK-compatible driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Mempool devices using kernel driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Other Mempool devices =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D root:/# testpmd -c 7 -n 3 -b 0000:00:03.0 -- -i --nb-cores=3D2 --nb-ports= =3D2 EAL: Detected 4 lcore(s) EAL: Probing VFIO support... EAL: VFIO support initialized EAL: WARNING: cpu flags constant_tsc=3Dyes nonstop_tsc=3Dno -> using unreli= able clock cycles ! EAL: PCI device 0000:00:03.0 on NUMA socket -1 EAL: Device is blacklisted, not initializing EAL: PCI device 0000:00:06.0 on NUMA socket -1 EAL: Invalid NUMA socket, default to 0 EAL: probe driver: 1af4:1000 net_virtio EAL: PCI device 0000:00:07.0 on NUMA socket -1 EAL: Invalid NUMA socket, default to 0 EAL: probe driver: 1af4:1000 net_virtio Interactive-mode selected USER1: create a new mbuf pool : n=3D163456, size=3D2176= , socket=3D0 Configuring Port 0 (socket 0) EAL: Unknown handle type of fd 20 EAL: Unknown handle type of fd 20 Fail to start port 0 Configuring Port 1 (socket 0) EAL: Unknown handle type of fd 22 EAL: Unknown handle type of fd 22 Fail to start port 1 Please stop the ports first Done testpmd> Mike Bly | Principal Software Engineer/Architect, Packet Software & Access = - Advanced Development mbly@ciena.com | 12730 E. Mirabeau Pkwy | Spokane Va= lley, WA 99216 Direct +1.509.242.9246 | Fax +1.509.242.9001