linux-kernel - Re: [PATCH] x86: Construct 32 bit boot time page tables in native format.

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Message-ID: <479936A0.2000604@zytor.com>
Date:	Thu, 24 Jan 2008 17:08:48 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	Pavel Machek <pavel@....cz>, Jeremy Fitzhardinge <jeremy@...p.org>,
	Ian Campbell <ijc@...lion.org.uk>, Ingo Molnar <mingo@...e.hu>,
	Mika Penttilä <mika.penttila@...umbus.fi>,
	linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"Eric W. Biederman" <ebiederm@...ssion.com>
Subject: Re: [PATCH] x86: Construct 32 bit boot time page tables in native
 format.

Rafael J. Wysocki wrote:
> On Friday, 25 of January 2008, H. Peter Anvin wrote:
>> Pavel Machek wrote:
>>>> I just looked at the ACPI suspend code, and it looks like it hacks its own 
>>>> identity map at runtime.  Pavel, am I reading that code right?
>>> Yes, I think so, I believe we do it on both 32 and 64 bit now.
> 
> For clarity, are you referring to the code in arch/x86/kernel/acpi ?
> 

Yes.

	-hpa
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