linux-kernel - Re: Disabling x86 System Management Mode

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Date:	Wed, 18 Apr 2007 13:41:20 +0200
From:	John Sigler <linux.kernel@...e.fr>
To:	linux-kernel@...r.kernel.org
CC:	linux.kernel@...e.fr
Subject: Re: Disabling x86 System Management Mode

Andi Kleen wrote:

> There are usually chipset specific bits that can be set to disable
> SMMs. See the datasheet if you can get them. Unfortunately most
> chipset vendors don't give out data sheets easily.

I managed to find the south bridge data sheet.

http://linux.kernel.free.fr/VT82C686B.pdf

(I'm still looking for the north bridge data sheet.)

Could someone point me in the right direction?

Regards.
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