From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-we0-f179.google.com (mail-we0-f179.google.com [74.125.82.179]) by dpdk.org (Postfix) with ESMTP id E43ED5686 for ; Thu, 15 Jan 2015 07:29:45 +0100 (CET) Received: by mail-we0-f179.google.com with SMTP id q59so12748747wes.10 for ; Wed, 14 Jan 2015 22:29:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to:content-type; bh=47jNQnmh5CYgUQqKJQ2veeMnsgQQoH6ge0luBAsHXQQ=; b=AdNUJdPffd6vpPEZmb5kv4a7gNS105lfES4dNTeWqduhdOVljzuH8v8Es5tiiQL+Tq e631nsDfxEz8eJPTbFG9bkkBgudMtEkKUn33O9mIPKK8NriAIH+Np74URKO+SOw25+fp v7iBmVjmwdwhkkqepk5h3aWDuDAAwNPhbJBdAdfFjOAqUo+aKgXAaejWtt3RPByKw5gw X7PfDsvgbpEEG/473L4ytHA6mQPE+PfZQ4QsFCKP98iEZ28IW8+BTb9BfT244pPz2nZi n9244SVTs+FbmLM57teKxC7SmnNxknOq6GFSwwengXVoRw0a+292+K/k1/xSD5XFbiAX X3Nw== X-Received: by 10.180.103.201 with SMTP id fy9mr58075697wib.31.1421303385642; Wed, 14 Jan 2015 22:29:45 -0800 (PST) MIME-Version: 1.0 Received: by 10.194.84.236 with HTTP; Wed, 14 Jan 2015 22:29:15 -0800 (PST) From: ayon jyoti Biswas Date: Thu, 15 Jan 2015 11:59:15 +0530 Message-ID: To: dev@dpdk.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] How to run intel dpdk apps on '82574L Gigabit Network Connection' NIC cards X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Jan 2015 06:29:46 -0000 hi, i have two* '82574L Gigabit Network Connection'* NIC cards . Can i run dpdk application with this interfaces . i have binded to igb_uio . My l2forward application is successfully getting initialized but could not receive/transmit traffic . How can i run dpdk l2fwd application with this NIC cards . ./build/app/l2fwd -c 0x3 -n 2 -m 512 -- -p 0x3 EAL: Ask a virtual area of 0x200000 bytes EAL: Virtual area found at 0x7f8bbaa00000 (size = 0x200000) EAL: Ask a virtual area of 0xffc00000 bytes EAL: Virtual area found at 0x7f8abac00000 (size = 0xffc00000) EAL: Ask a virtual area of 0x200000 bytes EAL: Virtual area found at 0x7f8aba800000 (size = 0x200000) EAL: Requesting 256 pages of size 2MB from socket 0 EAL: TSC frequency is ~3192736 KHz EAL: Master core 0 is ready (tid=bb5be800) EAL: Core 1 is ready (tid=b9ffe700) EAL: PCI device 0000:02:00.0 on NUMA socket -1 EAL: probe driver: 8086:10d3 rte_em_pmd EAL: PCI memory mapped at 0x7f8bb95de000 EAL: PCI memory mapped at 0x7f8bb955e000 EAL: PCI memory mapped at 0x7f8bb955a000 EAL: PCI device 0000:03:00.0 on NUMA socket -1 EAL: probe driver: 8086:10d3 rte_em_pmd EAL: PCI memory mapped at 0x7f8bb953a000 EAL: PCI memory mapped at 0x7f8bb94ba000 EAL: PCI memory mapped at 0x7f8bb94b6000 ************NUMBER OF PORTS=2********** Lcore 0: RX port 0 Lcore 1: RX port 1 Initializing port 0... ***********PORTID= 0********* ./tools/pci_unbind.py --status Network devices using IGB_UIO driver ==================================== 0000:02:00.0 '82574L Gigabit Network Connection' drv=igb_uio unused=e1000e 0000:03:00.0 '82574L Gigabit Network Connection' drv=igb_uio unused=e1000e ethtool -i eth3 driver: e1000e version: 2.1.4-k firmware-version: 1.8-0 bus-info: 0000:03:00.0 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: no ethtool -i eth4 driver: e1000e version: 2.1.4-k firmware-version: 1.8-0 bus-info: 0000:02:00.0 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: no thanks ayon