From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pb0-x235.google.com (mail-pb0-x235.google.com [IPv6:2607:f8b0:400e:c01::235]) by dpdk.org (Postfix) with ESMTP id CBB4A68FD for ; Fri, 28 Jun 2013 14:00:55 +0200 (CEST) Received: by mail-pb0-f53.google.com with SMTP id xb12so2165546pbc.40 for ; Fri, 28 Jun 2013 05:01:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:content-type; bh=PWudDqp6IVawPyrZm7IS10KUtNMSsFy2loxCqf2Eg5s=; b=Q+0ij5uDoFNLVQMkgtwwE9mL+hYYyMCl2FOaXJIA36D2XUC07WZ+0x6f2xjNBVuZuS 1ejDH7Gav/0380jhv4yAha6R4YwjqX4So6Z602hKZutyv+0qBx4ZXR+xR1fkE9D3+8jR FeD00bke7xXIsFUCeiWqQtr/9h6c3XWvYw+xBC6tJmK7VJBjXAA5/mAQbcYseEcV523a ccMAK+7fY6LeiX22sRNUCP8cO1IMM3T5rs8dLMc9k6KY8ZESwQfbxr65/qYyo46y9SCB IKlrJZi7bI1IA6KA5RZ7al+892+Ue5isLT2ngJlcGJLcC2UweFDDlb4fdW6I6DrIqwBL Wr4A== X-Received: by 10.68.196.231 with SMTP id ip7mr10997574pbc.61.1372420869696; Fri, 28 Jun 2013 05:01:09 -0700 (PDT) MIME-Version: 1.0 Sender: farrukh.aftab.khan@gmail.com Received: by 10.68.237.69 with HTTP; Fri, 28 Jun 2013 05:00:49 -0700 (PDT) In-Reply-To: References: From: Farrukh Aftab Khan Date: Fri, 28 Jun 2013 17:00:49 +0500 X-Google-Sender-Auth: azYkiq7SCMZ1gg5xebV0Yaiw_nk Message-ID: To: dev@dpdk.org Content-Type: multipart/alternative; boundary=e89a8ff1c8686bb21c04e035a2a6 Subject: Re: [dpdk-dev] L2/L3 FWD App 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: Fri, 28 Jun 2013 12:00:56 -0000 --e89a8ff1c8686bb21c04e035a2a6 Content-Type: text/plain; charset=ISO-8859-1 Hi, The problem was that VT was enabled in the BIOS. I went through FAQs and saw the solution there. Just replying back on my thread in case someone runs into this problem. This resolved my issue, the application is working fine. Thanks and best regards. - Farrukh Aftab Khan On Tue, Jun 25, 2013 at 11:15 PM, Farrukh Aftab Khan < Farrukh.Khan@xflowresearch.com> wrote: > Hi, > > I am a newbie at DPDK, just trying to get some basic applications to run > to understand it. One of the apps that I have been trying to run is > provided with the source code i.e. L3 FWD App. Are there any changes which > I should be hard coding in the file for it to work? > > From what I understand, I have to hard code a rule for LPM (, > depth/subnet, output interface) in "ipv4_l3fwd_route_array". The > destination IP is matched with the destination IP field of the incoming > packet and the output port refers to the NIC port itself. I have tried > running this application this way, but I do not see any packets being > forwarded to my receiver. > > Are there any other changes I need to make? > I am using Ostinato as the traffic generator. I am generating ICMP packets > with dst_MAC=MAC address of the NIC port. > > Any help or heads up would be appreciated, thanks. > Best regards > > - > Farrukh Aftab Khan > > --e89a8ff1c8686bb21c04e035a2a6 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Hi,

The probl= em was that VT was enabled in the BIOS. I went through FAQs and saw the sol= ution there. Just replying back on my thread in case someone runs into this= problem. This resolved my issue, the application is working fine.

Thanks and best regards.

= -
<= font>Farrukh Aftab Khan

On Tue, Jun 25, 2013 at 11= :15 PM, Farrukh Aftab Khan <Farrukh.Khan@xflowresearch.com> wrote:
Hi,

I am a newbie at DPDK, just trying to get some basic applications t= o run to understand it. One of the apps that I have been trying to run is p= rovided with the source code i.e. L3 FWD App. Are there any changes which I= should be hard coding in the file for it to work?
From what I understand, I have to hard code a rule for LPM (&= lt;dst_ip>, depth/subnet, output interface) in "ipv4_l3fwd_route_ar= ray". The destination IP is matched with the destination IP field of t= he incoming packet and the output port refers to the NIC port itself. I hav= e tried running this application this way, but I do not see any packets bei= ng forwarded to my receiver.
Are there any other changes I need to make?

Any help or heads up would be appreciated, thanks.
Best regards

-
Farr= ukh Aftab Khan


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