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Re: Bug#396117: ITP: cpufreq-detect -- detect CPU frequency control driver

Peter Palfrader <weasel@debian.org> wrote:

> How come it never outputs p4_clockmod?  I use that happily on several
> different machines.

In most workloads, p4_clockmod will have a negligable effect on power 
consumption and has a sufficiently high latency that it creates a 
noticable reduction in interactive performance. When I worked on that 
script originally, I decided that anyone who wanted that could just add 
p4_clockmod to /etc/modules.

Matthew Garrett | mjg59-chiark.mail.debian.devel@srcf.ucam.org

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