Re: [PATCH V3 2/2] cpufreq: AMD "frequency sensitivity feedback"powersave bias for ondemand governor

From: Borislav Petkov
Date: Wed Apr 03 2013 - 13:30:36 EST


On Wed, Apr 03, 2013 at 12:17:38PM -0500, Jacob Shin wrote:
> Writing 0 to powersave_bias or unloading the AMD driver could do that.
>
> When the AMD driver loads, it will give a sane default value to
> powersave_bias to enable it, when it unloads, it will put it back to
> 0.

... and on systems without hw feedback, it will keep powersave_bias to 0
by default, retaining the old behavior.

Yeah, sounds like a plan.

Thanks.

--
Regards/Gruss,
Boris.

Sent from a fat crate under my desk. Formatting is fine.
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