Date: Sat, 19 Jan 2013 16:55:23 +0100 From: Xavier <xavierfreebsdquestions@gmail.com> To: freebsd-questions <freebsd-questions@freebsd.org> Subject: Re: laptop fan control via FreeBSD Message-ID: <CALe6D=uH5sm-q4i5Bs0OvshSKQjAdi1uxVy0jTxNViGxB38GTg@mail.gmail.com> In-Reply-To: <20130119151358.535d6b9f@fabiankeil.de> References: <CALe6D=tWoetB1-_h7yLuH=rju9mHuQ_y5zYvAt8kL7snX2sVow@mail.gmail.com> <20130119151358.535d6b9f@fabiankeil.de>
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On Sat, Jan 19, 2013 at 03:13:58PM +0100, Fabian Keil wrote: Hi Fabian, > Xavier <xavierfreebsdquestions@gmail.com> wrote: > > > Is there any way to control the on and off the fan on a laptop using FreeBSD? > > It depends on the laptop. On mine it works: > > fk@r500 ~ $sysctl -ad | grep fan > dev.acpi_ibm.0.fan_speed: Fan speed > dev.acpi_ibm.0.fan_level: Fan level > dev.acpi_ibm.0.fan: Fan enable > My output of 'sysctl -ad | grep fan' don't show these parameters. Why ? Because, my BIOS don't support these aparameters ? Another answer ? Thanks, see you !
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