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Date: Fri, 10 Feb 2006 20:34:31 -0500
From: Jonathan Noack <noackjr@alumni.rice.edu>
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Cc: freebsd-current@freebsd.org
Subject: Re: -current is sluggish
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Giorgos Keramidas wrote:
> On 2006-02-11 02:02, Krzysztof Kowalik <kkowalik@uci.agh.edu.pl> wrote:
>> Jonathan Noack <noackjr@alumni.rice.edu> wrote:
>>> I think debug.cpufreq.lowest is what you want.  It is documented in 
>>> cpufreq(4):
>> Oh, indeed. And to think that I actually did read this manual page.
>> Thank you. :-)
> 
> Isn't the minimum level limited by dev.cpu.0.freq_levels though?

My recollection is that setting debug.cpufreq.lowest would result in low 
values being removed from dev.cpu.0.freq_levels.  So if 
dev.cpu.0.freq_levels started at "800/-1 400/-1 200/-1 100/-1" and you 
set debug.cpufreq.lowest to "300", dev.cpu.0.freq_levels would then 
become "800/-1 400/-1".

-Jonathan