netdev - Re: [RFC PATCH] common receive API + r8169 use

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Date:	Mon, 08 Aug 2011 18:47:09 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Michał Mirosław <mirq-linux@...e.qmqm.pl>
Cc:	Stephen Hemminger <shemminger@...tta.com>, netdev@...r.kernel.org
Subject: Re: [RFC PATCH] common receive API + r8169 use

Le mardi 02 août 2011 à 23:43 +0200, Michał Mirosław a écrit :

> I don't have fast enough transmitter yet, so have no real data. Eric's
> testing showed dramatic reduction in CPU usage after changing igb to use
> build_skb().  Inlined version of this patch should give similar results.
> 
> Eric: can you share the igb changes? I have no hardware for it, but could
> merge our changes for you to test.
> 

Hi Michal

I am just coming back from one vacation period, I'll send patches before
another one, maybe tomorrow, stay tuned ;)





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