From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lb0-f172.google.com (mail-lb0-f172.google.com [209.85.217.172]) by dpdk.org (Postfix) with ESMTP id 7D1D62B97 for ; Thu, 10 Mar 2016 12:02:16 +0100 (CET) Received: by mail-lb0-f172.google.com with SMTP id x1so106471830lbj.3 for ; Thu, 10 Mar 2016 03:02:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to; bh=o0YsHjsdU8X78thQwfi8bIixAsvtki++SQArtab19Bs=; b=IpMeWPCkYLafhku5P/dDfo5IyFE71EY48C3W+Jg7sqRWGU2Yk+qmLwjxWiiOk8+hrU RS6j/ooEJcMSbvEVUYl2lQUUgRxBOByKWESxO1n39fLg3Go+1qfkcxGM9A8FvdwDjgaG i8Uv8YXWYZw6zfVdsRTVCRI4fJvBoqssHODb8MXEnev0ztpzASk/EhC/XlJ8CjgGEjp2 QuetOwvUb2+DcpeCRTN/vMhATeZzn5mudZ0Mw57ItQKayfW23JIULR03sGE3wft0ar72 rHJbpxBZqyeF2FCU7z2R3A1xVGrL3CJE/r5YHEwmhsfxCurVwts3V1IF19DatYJoKJyN qFlA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to; bh=o0YsHjsdU8X78thQwfi8bIixAsvtki++SQArtab19Bs=; b=DOpfBihFSo9O3soSerbZP5zOB4eGN3RTT2QsTbIJvlzAbKzpkdawIpicwKjjVE3Cbg NdNuPFSCFmEaN21pVgcGGqCzLl95S9TU7QGeNvAPSkLnpP98q9Yd+65njWjzqvNhSszd I7ClThlmRfKiQj5dJ5VWdyMUACU4VKw3hJJIQ6mEob/+DbqbDbGbTBTVdQPrJqnjiR1h 3zTeoq0mK8jqDUlEMCz0aRvWOrXDKBRcfkUzgzyHy/mUuLWbIh//mT3eN6TFxAE/27pC P5Yv+0Po1AHQGnPmPbW3vRe8R+O1R9rZ3V/NNJEFKR9Is7AG1/Z6xA2eQKlYMNEDYqU1 oBaw== X-Gm-Message-State: AD7BkJITy8m5qubrZ1xYW3zvn2guoN5O5+ZuN9gk8wis4EeDIkXeLY8T9zFBt/yi9rD/y/r1Q81MY02gAzJHzg== MIME-Version: 1.0 X-Received: by 10.112.38.104 with SMTP id f8mr948011lbk.115.1457607736246; Thu, 10 Mar 2016 03:02:16 -0800 (PST) Received: by 10.114.184.236 with HTTP; Thu, 10 Mar 2016 03:02:16 -0800 (PST) In-Reply-To: References: Date: Thu, 10 Mar 2016 16:32:16 +0530 Message-ID: From: Nagaprabhanjan Bellaru To: users@dpdk.org Content-Type: text/plain; charset=UTF-8 Subject: Re: [dpdk-users] Not able to access uio0/device/config from LXC 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: Thu, 10 Mar 2016 11:02:16 -0000 Sorry, I was referring to this thread: http://dpdk.org/ml/archives/dev/2014-October/006373.html -nagp On Thu, Mar 10, 2016 at 4:17 PM, Nagaprabhanjan Bellaru wrote: > I have followed the steps mentioned in this thread: > > > to create a uio0, but EAL complains about the following: > -- > EAL: Cannot open /sys/class/uio/uio0/device/config: Permission denied > EAL: Error - exiting with code: 1 > Cause: Requested device 0000:00:19.0 cannot be used > -- > > even though I run as a root user and have all the rw permissions. Can > anybody tell me what else I could be missing? > > Thanks, > -nagp