From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oi0-f52.google.com (mail-oi0-f52.google.com [209.85.218.52]) by dpdk.org (Postfix) with ESMTP id A4E095580 for ; Wed, 4 May 2016 16:47:27 +0200 (CEST) Received: by mail-oi0-f52.google.com with SMTP id k142so67739367oib.1 for ; Wed, 04 May 2016 07:47:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to; bh=cqlZW2Taj3Yup8a7KilIxaBICmNjHWlqt+aN943eaDo=; b=c7Wy1CYmzbkXwfe0gXmWrBnBnIyLIiXgWhcXvRX45/T6qqh9wwKJovYCoadfzBXAWF mQHK30EqvL4KafZPYhjKM1nCV19YTrNsr6fQhcnV7S+DFlhUXfUw1SxAuPCh5XtXhau5 52/+tLqrpbyG+ZrDTG17TMiwZ2hLEg3DZKX/XbSfCnTyT+YaxV+KPoYGWSJI5KVZJM4N z8uJREeATk1zYTq0pAH0LgKzK8PXAfP8k24P7cSaKDqbH+K+hs6+xlalBL5xMFt3URlI UASKsL8CgQVc1Pfi2+c0f4yA0sej0xGSXg8aRkq8+Z9v3gCUtWGbYBfEbHP659aawaT/ iaMA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:date:message-id:subject:from:to; bh=cqlZW2Taj3Yup8a7KilIxaBICmNjHWlqt+aN943eaDo=; b=B73cgbjFGXR2mnAw4Jd0olM6GZonwtI4eZ2KIwokaHJ39xRgucbLRHf/ZAGYDtOEK3 fCEY6wiE3ibNcvgS0ueXrbX7n2CTipxZSAxHVAPEcgXHi13o8sLm+LhsioOLS1iIkNuH U/dQ0Di3Lq2wo0ZdZSTHBFj9wLTPUnrcAM+Otbe1/sqJXCRB4gizCgJmZbl2XL1p/JLq o9vUj3gGX4FPWwVgtalZs09gAO+Koat558bTyua19O662v+jg6q6VePauczulCjmQOpH 5Iwdeio7TrkZwenA5+JwxqQbZWUJTWHxFH4MHLSWifkaEVNs/ueJGqGxLW0zg9lfXbpa eIPw== X-Gm-Message-State: AOPr4FX0fMxlq7sVAiIoLkm0Ol2qepjKkT+4EmfhH9ipcpy39Ktr9KViVh6tmqka2yu1dfc8t1q+1AtO2fe4sA== MIME-Version: 1.0 X-Received: by 10.157.43.78 with SMTP id f14mr4466893otd.156.1462373246944; Wed, 04 May 2016 07:47:26 -0700 (PDT) Received: by 10.157.11.112 with HTTP; Wed, 4 May 2016 07:47:26 -0700 (PDT) Date: Wed, 4 May 2016 20:17:26 +0530 Message-ID: From: Upendra Pathrikar To: users@dpdk.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-users] EAL: No probed ethernet devices X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 May 2016 14:47:28 -0000 I am new to DPDK and running 2.2.0,I have bound Intel 82579V nic with igb_uio and was working on testpmd application and i am not getting any ports for testpmd probably beacuse of EAL: No probed ethernet devices error. Please let me know what i'm doing wrong. ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// Network devices using DPDK-compatible driver ============================================ 0000:00:19.0 '82579V Gigabit Network Connection' drv=igb_uio unused=uio_pci_generic Network devices using kernel driver =================================== 0000:02:00.0 '82540EM Gigabit Ethernet Controller' if=eth0 drv=e1000 unused=igb_uio,uio_pci_generic *Active* Other network devices ===================== ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -pmd$ sudo ./testpmd -c 0xf -n 4 -w 00:19.0 -- -i EAL: Detected lcore 0 as core 0 on socket 0 EAL: Detected lcore 1 as core 1 on socket 0 EAL: Detected lcore 2 as core 2 on socket 0 EAL: Detected lcore 3 as core 3 on socket 0 EAL: Support maximum 128 logical core(s) by configuration. EAL: Detected 4 lcore(s) EAL: VFIO modules not all loaded, skip VFIO support... EAL: Setting up physically contiguous memory... EAL: Ask a virtual area of 0x200000 bytes EAL: Virtual area found at 0x7f4ed1e00000 (size = 0x200000) EAL: Ask a virtual area of 0x1400000 bytes EAL: Virtual area found at 0x7f4ed0800000 (size = 0x1400000) EAL: Ask a virtual area of 0x200000 bytes EAL: Virtual area found at 0x7f4ed0400000 (size = 0x200000) EAL: Ask a virtual area of 0x200000 bytes EAL: Virtual area found at 0x7f4ed0000000 (size = 0x200000) EAL: Ask a virtual area of 0x200000 bytes EAL: Virtual area found at 0x7f4ecfc00000 (size = 0x200000) EAL: Ask a virtual area of 0x3e400000 bytes EAL: Virtual area found at 0x7f4e91600000 (size = 0x3e400000) EAL: Ask a virtual area of 0x200000 bytes EAL: Virtual area found at 0x7f4e91200000 (size = 0x200000) EAL: Ask a virtual area of 0x3fc00000 bytes EAL: Virtual area found at 0x7f4e51400000 (size = 0x3fc00000) EAL: Ask a virtual area of 0x200000 bytes EAL: Virtual area found at 0x7f4e51000000 (size = 0x200000) EAL: Requesting 1024 pages of size 2MB from socket 0 EAL: TSC frequency is ~3092975 KHz EAL: Master lcore 0 is ready (tid=d40d7940;cpuset=[0]) EAL: lcore 1 is ready (tid=50fff700;cpuset=[1]) EAL: lcore 3 is ready (tid=4fffd700;cpuset=[3]) EAL: lcore 2 is ready (tid=507fe700;cpuset=[2]) EAL: No probed ethernet devices Interactive-mode selected Done testpmd> show info port all Bad arguments testpmd> show port info all testpmd> show port info 0 Invalid port 0 Valid port range is [0] testpmd> show port info 1 Invalid port 1 Valid port range is [0] testpmd> quit bye... ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// even i white listed specific nic , still i am getting the error please let me know, how to resolve this. Thanks -- *Regards,Upendra Sunil PathrikarBharti School of Telecom Technology and Management,Indian Institute of Technology, Delhi.*