Date: Sun, 19 Jul 2009 09:43:44 -0400 From: Boris Kochergin <spawk@acm.poly.edu> To: Patrick Lamaiziere <patfbsd@davenulle.org> Cc: Rene Schickbauer <cavac@magicbooks.org>, freebsd-current@freebsd.org Subject: Re: RFC: powerd Patch & proposed future changes Message-ID: <4A632310.60606@acm.poly.edu> In-Reply-To: <20090706103602.394c463a@baby-jane.lamaiziere.net> References: <18510.213.150.228.38.1246864978.squirrel@mail.magicbooks.org> <20090706103602.394c463a@baby-jane.lamaiziere.net>
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Patrick Lamaiziere wrote: > Le Mon, 6 Jul 2009 09:22:58 +0200 (CEST), > "Rene Schickbauer" <cavac@magicbooks.org> a écrit : > > >> Hi! >> > > Hello, > > >> Yesterday i submitted a patch for powerd to set maximum allowed CPU >> speed for adaptive modes (to keep the system cool and using less >> power). >> >> PR: 136354 >> > > I would like an option to set the minimum allowed CPU speed, instead > the use of the sysctl debug.cpufreq.lowest. > A while ago, I wrote a patch that adds minimum and maximum frequencies to powerd (http://acm.poly.edu/~spawk/powerd/). It was written for and tested on 7.0, but I can update it for newer versions if there is any interest. >> Would it also make sense to have powerd run an (optional) user >> configureable script on ac state change? I'm thinking about things >> like dimming TFT backlight, on EEE PC turning of the webcam and so on. >> > > We can do this with devd. > > (my 0.42 euro) > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" >
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