From owner-freebsd-current@FreeBSD.ORG Sun Jul 19 14:10:39 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3BDE11065672 for ; Sun, 19 Jul 2009 14:10:39 +0000 (UTC) (envelope-from spawk@acm.poly.edu) Received: from acm.poly.edu (acm.poly.edu [128.238.9.200]) by mx1.freebsd.org (Postfix) with ESMTP id C4A498FC18 for ; Sun, 19 Jul 2009 14:10:38 +0000 (UTC) (envelope-from spawk@acm.poly.edu) Received: (qmail 84498 invoked from network); 19 Jul 2009 13:43:55 -0000 Received: from unknown (HELO ?192.168.0.2?) (spawk@69.123.45.64) by acm.poly.edu with AES256-SHA encrypted SMTP; 19 Jul 2009 13:43:55 -0000 Message-ID: <4A632310.60606@acm.poly.edu> Date: Sun, 19 Jul 2009 09:43:44 -0400 From: Boris Kochergin User-Agent: Thunderbird 2.0.0.19 (X11/20090108) MIME-Version: 1.0 To: Patrick Lamaiziere References: <18510.213.150.228.38.1246864978.squirrel@mail.magicbooks.org> <20090706103602.394c463a@baby-jane.lamaiziere.net> In-Reply-To: <20090706103602.394c463a@baby-jane.lamaiziere.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Cc: Rene Schickbauer , freebsd-current@freebsd.org Subject: Re: RFC: powerd Patch & proposed future changes X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 19 Jul 2009 14:10:39 -0000 Patrick Lamaiziere wrote: > Le Mon, 6 Jul 2009 09:22:58 +0200 (CEST), > "Rene Schickbauer" 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" >