linux-kernel - Re: [GIT PULL] x86/txt for v2.6.32

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Message-ID: <4AC635D5.8080809@zytor.com>
Date:	Fri, 02 Oct 2009 10:18:13 -0700
From:	"H. Peter Anvin" <hpa@...or.com>
To:	"Wang, Shane" <shane.wang@...el.com>
CC:	Pavel Machek <pavel@....cz>,
	Arjan van de Ven <arjan@...radead.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Ingo Molnar <mingo@...e.hu>,
	Thomas Gleixner <tglx@...utronix.de>,
	"Cihula, Joseph" <joseph.cihula@...el.com>
Subject: Re: [GIT PULL] x86/txt for v2.6.32

On 10/02/2009 10:02 AM, Wang, Shane wrote:
>> So I modify the RAM content so that BIOS does not think measured
>> environment existed before suspend?
>> 									Pavel
> 
> Hi Pavel, what do you mean on this question? 
> When do you modify the RAM? before S3 sleep?
> 

He was talking earlier about a liquid nitrogen freeze attack.

	-hpa

-- 
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel.  I don't speak on their behalf.

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