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Date: Sun, 12 Sep 2010 11:03:04 +0300
From: Andriy Gapon <avg@icyb.net.ua>
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To: Norikatsu Shigemura <nork@FreeBSD.org>
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Cc: freebsd-acpi@FreeBSD.org, freebsd-current@FreeBSD.org,
	Nate Lawson <nate@root.org>
Subject: Re: CPU C-state storange on Panasonic TOUGH BOOK CF-R9
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on 12/09/2010 02:14 Norikatsu Shigemura said the following:
> 	According to acpidump -dt, I could find CPU0CST table, but
> 	not found _CST.
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>     Scope (\)
>     {
>         Name (SSDT, Package (0x0C)
>         {
> 		:
>             "CPU0CST ", 
>             0xDA9AB618, 
>             0x000005CD, 
> 		:
>         })
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> 
> 	Hum... ACPI CA 20100806 has a bug?

How do you conclude?  Does a different version work?
It seems that our acpidump doesn't dump a dynamically loaded table.
That the table was loaded we can see from these messages:

ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0 005CD (v01  PmRef  Cpu0Cst 00003001 INTL 20061109)

-- 
Andriy Gapon