Re: nokia 770 [was Re: community PM requirements/issues and PowerOP]

Vitaly Wool
2006-12-14T13:01:58Z

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On 12/14/06, Dave Jones <davej@redhat.com> wrote:
>
>
> But what sense does it make for a user,sysadmin or application
> to change voltage? If any of these want to save power, they do so
> by a) doing less work, and then b) lowering the clock speed as this
> is inherently tied to voltage.
>

It makes sense to perform changing an operating point dynamically in
userland.
That said, voltage should be accessible from userland.

Vitaly

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