linux-kernel - RE: [PATCH 1/1] intel_txt: to fix build errors of CONFIG_ACPI

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Message-ID: <037F493892196B458CD3E193E8EBAD4F01EAB6484A@pdsmsx502.ccr.corp.intel.com>
Date:	Fri, 14 Aug 2009 16:52:36 +0800
From:	"Wang, Shane" <shane.wang@...el.com>
To:	"H. Peter Anvin" <hpa@...or.com>
CC:	Ingo Molnar <mingo@...e.hu>,
	"Cihula, Joseph" <joseph.cihula@...el.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"arjan@...ux.intel.com" <arjan@...ux.intel.com>,
	"andi@...stfloor.org" <andi@...stfloor.org>,
	"chrisw@...s-sol.org" <chrisw@...s-sol.org>,
	"jmorris@...ei.org" <jmorris@...ei.org>,
	"jbeulich@...ell.com" <jbeulich@...ell.com>,
	"peterm@...hat.com" <peterm@...hat.com>,
	"Wei, Gang" <gang.wei@...el.com>
Subject: RE: [PATCH 1/1] intel_txt: to fix build errors of CONFIG_ACPI_SLEEP

H. Peter Anvin wrote:
> On 08/13/2009 07:06 PM, Wang, Shane wrote:
>> I agree with hpa, considering TXT doesnot depends on acpi sleep.
>> 
>> takes effect but tboot->mac_regions[] will never be used without S3.
>> 
> 
> Given that, I would create a function called tboot_setup_suspend() or
> something like that and localize the setting of mac_regions as well as
> s3_resume_vector there.
> 
> Since it looks like s3_resume_vector is simply set up in tboot_sleep()
> before we'd call tboot_shutdown(), we can presumably simply do it all
> in tboot_shutdown().
> 
> Ingo, Shane: how does the attached patch look?
> 
> 	-hpa

ACK.

Thanks.
Shane--
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