From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lb0-f176.google.com (mail-lb0-f176.google.com [209.85.217.176]) by dpdk.org (Postfix) with ESMTP id 292682BDA; Thu, 10 Mar 2016 11:47:56 +0100 (CET) Received: by mail-lb0-f176.google.com with SMTP id x1so106005236lbj.3; Thu, 10 Mar 2016 02:47:56 -0800 (PST) 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=79/3Sye72UCtbC7Ts2v42mWX0RcwzpSMLEXBagTE0p4=; b=GyrGyd3zYChK8rMrOyhH01JVeI/7Nl9SjwHaLPK8RNhsukqCsWcil09R5skReeVFue Xmo3Zn8plNQSH5z+DCHhuGQaQLMYBPEu7q9lmGTD8DcEJ3UmGcxLp6QRcZDcigotHIaM ktOHYlarIEX0Y3pLp41B4bEMCK1d5oJos/suwPrd1W7/KJ6H83+MazBWP7wbWey0hhKZ kmgi8WJ+xgjE55WFsoE1iI60KP1ncFCcBfkCaje3LJylaL+xzeIGOXTkYaw9cOQJuRKN c3SBHPNvo3swosuWp42rlMTaqY/pFaCRlFIScbvDycc9gwjc0ucIW/F2LaVnGO92b9BE zXHQ== 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=79/3Sye72UCtbC7Ts2v42mWX0RcwzpSMLEXBagTE0p4=; b=WvI3TFOqyg68ZP7JKneRqDILzwKk5ot78Qpaq2eSK5d2xzAfLpK8xCnLp/Lgi2bs+x 4KxBjxS/oqdu2ioi2ySmfRfN2z0zUztE43Gmj5q24gL88FkFzMcKbgofiFIPy2ErGDWS ODGUJ+AbsR0UEAZsbMgWsq3QQ/2g133dYSXOpZrLJaG5K9Qj2oqT6OWQHb6DEkR36uyA T1sxf1pvYaCqPdKt0hRlPrJ5FokQ8S5aZ5OjRylUntAYC70EmJh0+ph/sSPQASSldqTe Ld0Q6b5gTUqUn7zFZOS9oUFeMNgJeGZ1tWzEifvOG+o7VuelTplrWUG/xZPNYn44ukgt Vysw== X-Gm-Message-State: AD7BkJJcdTVXjVuWvDgM42lATR7faLSOUaH9SbOekYb/WiTwSUy1odw0dH4AV586bwzZD8grsNIAED8yU9BjnQ== MIME-Version: 1.0 X-Received: by 10.25.43.20 with SMTP id r20mr971087lfr.30.1457606875879; Thu, 10 Mar 2016 02:47:55 -0800 (PST) Received: by 10.114.184.236 with HTTP; Thu, 10 Mar 2016 02:47:55 -0800 (PST) Date: Thu, 10 Mar 2016 16:17:55 +0530 Message-ID: From: Nagaprabhanjan Bellaru To: users@dpdk.org, dev@dpdk.org Content-Type: text/plain; charset=UTF-8 Subject: [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 10:47:56 -0000 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