Re: [issue2025] CPU P-States not available to powerd(8)

[Sepherosa Ziehau <sepherosa@xxxxxxxxx>]

On Fri, Mar 18, 2011 at 1:21 AM, Max Herrgard (via DragonFly issue
tracker) <bugs@crater.dragonflybsd.org> wrote:
>
> Max Herrgard <herrgard@gmail.com> added the comment:
>
> Sepherosa Ziehau wrote:
>> On Thu, Mar 17, 2011 at 1:33 AM, Max Herrgard (via DragonFly issue
>> tracker)<bugs@crater.dragonflybsd.org>  wrote:
>>> ...
>>> So I guess my box doesn't support it. But why does it then print two available
>>> frequencies (1000 MHz and 1800 MHz)?
>>
>> The check is conducted according to AMD #32559 page 300.
>>
>> Well, try this patch:
>> http://leaf.dragonflybsd.org/~sephe/0Fh_fid.diff
>>
>> It may be dangerous, if BIOS does generate wrong P-States.
>
> Okay, no luck, patch didn't change anything.

Grrr, you are running x86_64, try following patch:
http://leaf.dragonflybsd.org/~sephe/0Fh_fid64.diff

Best Regards,
sephe

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