netdev - Re: Add NAPI support to ll

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Message-ID: <1303219313.3480.174.camel@edumazet-laptop>
Date:	Tue, 19 Apr 2011 15:21:53 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	monstr@...str.eu
Cc:	Ben Hutchings <bhutchings@...arflare.com>, netdev@...r.kernel.org
Subject: Re: Add NAPI support to ll_temac driver

Le mardi 19 avril 2011 à 14:48 +0200, Michal Simek a écrit :

> About SKB allocation. I fixed our non mainline driver to allocate skb based on 
> current mtu size. Mainline driver allocate max mtu (9k). This has also impact on 
> performance because Microblaze works with smaller SKBs.
> 

Make sure it wont crash/freeze if some evil guy sends a big frame



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