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Date: Wed, 25 Mar 2015 16:20:59 +0100
From: Olivier MATZ <olivier.matz@6wind.com>
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To: Shankari Vaidyalingam <shankari.v2k6@gmail.com>, 
 Bruce Richardson <bruce.richardson@intel.com>
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Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] Interface name after bound to IGB
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Hi Shankari,

On 03/25/2015 04:14 PM, Shankari Vaidyalingam wrote:
> Hi Bruce,
>
>
> If I want to capture the packets received by the interface bound to IGB
> (DPDK interface) then I'd like to know what would be the interface name
> that must be given.

If you want to capture the packets, you have to write your program
(maybe based on an example) that displays the packet or save them
into a pcap format. For that, you don't need the interface name but
the portid, which is displayed with the PCI id when you start the dpdk.

Regards,
Olivier