netdev - Re: [PATCH net-next] doc: packet: add minimal TPACKET

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Date:	Sat, 30 Mar 2013 17:40:49 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	dborkman@...hat.com
Cc:	eric.dumazet@...il.com, netdev@...r.kernel.org, eric@...it.org,
	victor@...iniac.net
Subject: Re: [PATCH net-next] doc: packet: add minimal TPACKET_V3 example
 code

From: Daniel Borkmann <dborkman@...hat.com>
Date: Fri, 29 Mar 2013 16:50:02 +0100

> On 03/29/2013 04:42 PM, Eric Dumazet wrote:
>> On Fri, 2013-03-29 at 16:36 +0100, Daniel Borkmann wrote:
>>> Lost in space for a long time, but it finally came back to us from
>>> some ancient code tombs. This patch adds a minimal runnable example
>>> of Linux' packet mmap(2) from Chetan Loke's TPACKET_V3. Special
>>> thanks to David S. Miller, and also Eric Leblond and Victor Julien!
>>>
>>> Cc: Eric Leblond <eric@...it.org>
>>> Cc: Victor Julien <victor@...iniac.net>
>>> Signed-off-by: Daniel Borkmann <dborkman@...hat.com>
>>> ---
>>>   Documentation/networking/packet_mmap.txt | 327
>>>   +++++++++++++++++++++++++++++++
>>>   1 file changed, 327 insertions(+)
>>
>> tools/testing/selftests/net  seems a better place to get another
>> program ?
> 
> Hm, well. Actually, it should serve as nothing more than a code
> example that does nothing useful except shows how to use it. Just
> like the packet fanout example in the same file. It should just
> provide a starting point for people to grab it and build something
> bigger out of it.

Agreed, and applied, thanks Daniel.
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