From owner-freebsd-questions@FreeBSD.ORG Mon Nov 1 11:06:52 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8FDAA16A4CE for ; Mon, 1 Nov 2004 11:06:52 +0000 (GMT) Received: from smtp.hispeed.ch (mxout.hispeed.ch [62.2.95.247]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7ABFE43D2D for ; Mon, 1 Nov 2004 11:06:51 +0000 (GMT) (envelope-from hampi@rootshell.be) Received: from gicco.homeip.net (217-162-157-43.dclient.hispeed.ch [217.162.157.43])iA1B6oTB023117 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO) for ; Mon, 1 Nov 2004 12:06:50 +0100 Received: from goofy.here (localhost.here [127.0.0.1]) by gicco.homeip.net (8.13.1/8.13.1) with ESMTP id iA1B6nhF001073 for ; Mon, 1 Nov 2004 12:06:49 +0100 (CET) (envelope-from hampi@rootshell.be) Received: (from idefix@localhost) by goofy.here (8.13.1/8.13.1/Submit) id iA1B6mn3001072 for freebsd-questions@freebsd.org; Mon, 1 Nov 2004 12:06:48 +0100 (CET) (envelope-from hampi@rootshell.be) X-Authentication-Warning: goofy.here: idefix set sender to hampi@rootshell.be using -f Date: Mon, 1 Nov 2004 12:06:48 +0100 From: Hanspeter Roth To: freebsd-questions@freebsd.org Message-ID: <20041101110648.GA889@gicco.homeip.net> Mail-Followup-To: freebsd-questions@freebsd.org References: <20041030210631.01704afe.y2kbug@ms25.hinet.net> <4183D27D.20207@ec.rr.com> <20041031172842.GA6740@gicco.homeip.net> <4185A2A9.2090106@ec.rr.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4185A2A9.2090106@ec.rr.com> User-Agent: Mutt/1.4.2.1i Subject: Re: throttling cpu speed to run cooler X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: freebsd-questions@freebsd.org List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Nov 2004 11:06:52 -0000 On Oct 31 at 21:42, jason spoke: > This is what you could do to check your info. > > $ sysctl -a |grep thermal > hw.acpi.thermal.min_runtime: 0 > hw.acpi.thermal.polling_rate: 10 > hw.acpi.thermal.tz0.temperature: 2950 [...] > hw.acpi.thermal.tz0._ACx: 3732 -1 -1 -1 -1 -1 -1 -1 -1 -1 > $ I have some acpi stuff but no thermal: hw.acpi.supported_sleep_state: S3 S4 S5 hw.acpi.power_button_state: S5 [...] > > If there is no thermal you may not have support for it. I read on the > list where centrino now has full powernow(or something) support on BSD. > Also search the acpi list for your board and/or bios. There are some > black listed products because acpi is broke on them. I seem to remember Which balcklist do you mean? This one? http://acpi.sourceforge.net/documentation/blacklist.html One is an HP pavilion zt3030AE and the other one is a Gigabyte 7VT600P-RZ which don't seem to be listed here. > some asus products mentioned. Read the handbook about fixing or forcing > acpi to load too if it is note black listed. > > Acpi is on in the bios and being loaded as a module right? `kldstat` shows 'acpi.ko' and `sysctl hw.acpi` shows some stuff. So the acpi module should be loaded. -Hanspeter