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From: "Perez-Gonzalez, Inaky" <inaky.perez-gonzalez@intel.com>
To: "'Dominik Brodowski'" <linux@brodo.de>
Cc: cpufreq@www.linux.org.uk, linux-kernel@vger.kernel.org
Subject: RE: [2.5. PATCH] cpufreq: correct initialization on Intel Copperm
	 ines
Date: Mon, 11 Nov 2002 12:42:51 -0800
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> > Cannot you use ACPI to detect that? AFAIK, if the machine 
> > supports it, it is doable.
> 
> Most PIII Coppermine notebooks only have ACPI 1.x which does 
> not include
> "Performance States" - an interface to Intel SpeedStep and 
> other, similar 
> technologies. 

Bummer - that was something I did not know; thanks for your clarification -
this was the only sollution I found (without IP concerns) when I was
enquiring how to get the specifications to support performance states.

Thanks,

Inaky Perez-Gonzalez -- Not speaking for Intel - opinions are my own [or my
fault]
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