From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io0-f196.google.com (mail-io0-f196.google.com [209.85.223.196]) by dpdk.org (Postfix) with ESMTP id 6A7C4FFA for ; Fri, 15 Sep 2017 01:08:55 +0200 (CEST) Received: by mail-io0-f196.google.com with SMTP id j26so1882263iod.0 for ; Thu, 14 Sep 2017 16:08:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=Hi/MRzErEPSjXQi2BOsWZkzDsfyvbtJx6THZE/XyM6E=; b=IlXzx1aOHEGT31hWMwq8hdXpxhJEPCQG39c2prwa75vZOL1UwZzW/ev4dC2I9sHIaC x7FWMmJW88wYXflyKb0jZ+rmbh9a3Tmaf02DJ6jG4AxDsFQFjQkQEoN4h35sZhexR9my zu9vG7H5hTYQ7Oxv2obqI/sBObSDEgt3jiVUqPytby0Hrf7MVe74igsHuVvgRpSk14iC kmiH5xuOKrY36z9/I3Rwy3w0Q5qSQYb+YomJ/oEHmHxck+CBzxqLpUAIAxV3ay1kKOUf rf7K3nCFnZAUSQwVE+Hhx2s/vJ5iZTzZ1djj0LjnJpUy0dK89v2kroGv7N3AGAzrzCrl H83A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=Hi/MRzErEPSjXQi2BOsWZkzDsfyvbtJx6THZE/XyM6E=; b=A5RjBAgYICOO7VHmNlLOLytlv1vcAmauHCueQwyO5pYA9dQu64iz8xq/Zva1k3l3MI qWiVWTAfxqK6P4tSZsumQgPZCY61dlS1BoSB0hoyWMnydWp6zuZlxvKUco0HwC6brJVf aj1rV1B9Dz/Iez6VwiUDpalsPSTEijaAVaEjCgqf17OcDHi0u6BfNJEnVha2PubtfwUc hiCkS5M8trowMlMyZpxYD74aoNxwyB+CbLUuiJQfr9S5za5lrWoz7olZfvlttEdSwHn0 mVq/NL9ojfZTDZ7sui0aUGvnN9u7iFIeON3YHevYYgYN1BsQTNCDWxeFuiwIHW/OMxzW IsPw== X-Gm-Message-State: AHPjjUh/DoOrhQ1zJhDzez+CzaVF9SPCYYrhonHM1MsM8NcnEZEF2mQg 0ex8GGTJGLQ5KKWPq/1xJt6WPy9/tISmKDQW13ccmuDCGOA= X-Google-Smtp-Source: AOwi7QDrTJMKGlJtpfy4UL8HsJ+Tjg5oEywblgmlvsg231awDquxaFjCDHIL6D6bQJyRk0xLPwLcTX9/7FUasUioocc= X-Received: by 10.202.75.149 with SMTP id y143mr25611164oia.34.1505430534381; Thu, 14 Sep 2017 16:08:54 -0700 (PDT) MIME-Version: 1.0 Received: by 10.74.152.107 with HTTP; Thu, 14 Sep 2017 16:08:33 -0700 (PDT) From: Learner Study Date: Thu, 14 Sep 2017 16:08:33 -0700 Message-ID: To: users@dpdk.org Content-Type: text/plain; charset="UTF-8" Subject: [dpdk-users] dpdk on Centos7 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, 14 Sep 2017 23:08:55 -0000 Hello, I'm using DPDK-stable-16.11.2 release on a CentOS7 VM running on my laptop (Windows7). CentOS is started using VMPlayer. I have created two network interfaces under CentOS7 to try out DPDK using Player->Manage->Virtual-Settings->Network-Adapter-> "Host only"... Now, under Centos I see both these interfaces are using e1000 driver (checked using ethtool). Starting the forwarding app, I get the following error: ============================================================== ... --no-huge -- --MAC-PORT 00:0c:29:23:be:d6 --MAC-PORT 00:0c:29:23:be:d6 EAL: Detected 4 lcore(s) EAL: Probing VFIO support... EAL: PCI device 0000:02:01.0 on NUMA socket -1 EAL: probe driver: 8086:100f net_e1000_em EAL: PCI device 0000:02:05.0 on NUMA socket -1 EAL: probe driver: 8086:100f net_e1000_em EAL: PCI device 0000:02:06.0 on NUMA socket -1 EAL: probe driver: 8086:100f net_e1000_em nb_ports = 0 ================================================ Is there a particular I need to enable to let DPDK detect these interfaces? I tried "ixgbe" and "igb_uio" but got the following error: [root@localhost tools]# ./dpdk-devbind.py -b ixgbe 02:05.0 Warning - no supported modules(DPDK driver) are loaded Routing table indicates that interface 0000:02:05.0 is active. Not modifying Any ideas? I'm new to this. Thanks a lot! [root@localhost tools]# ./dpdk-devbind.py --status Network devices using DPDK-compatible driver ============================================ Network devices using kernel driver =================================== 0000:02:01.0 '82545EM Gigabit Ethernet Controller (Copper)' if=ens33 drv=e1000 unused= *Active* 0000:02:05.0 '82545EM Gigabit Ethernet Controller (Copper)' if=ens37 drv=e1000 unused= *Active* 0000:02:06.0 '82545EM Gigabit Ethernet Controller (Copper)' if=ens38 drv=e1000 unused= *Active* Other network devices ===================== Crypto devices using DPDK-compatible driver ===========================================