How to control fan speed in Ubuntu 9.10 64-bit?

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solidstate
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How to control fan speed in Ubuntu 9.10 64-bit?

#1 Post by solidstate » Wed Jan 05, 2011 10:38 am

Is there any way to control the fan speed? I want to run my fan faster.

I have looked at thinkacpi but it looks like I would have to compile my own kernel and that is beyond me.

Thanks

Harryc
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Re: How to control fan speed in Ubuntu 9.10 64-bit?

#2 Post by Harryc » Wed Jan 05, 2011 2:31 pm


SC0U7
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Re: How to control fan speed in Ubuntu 9.10 64-bit?

#3 Post by SC0U7 » Wed Feb 02, 2011 5:01 am

I think he requires linux solution, your suggested is based on win.

comps
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Re: How to control fan speed in Ubuntu 9.10 64-bit?

#4 Post by comps » Wed Feb 02, 2011 6:11 am

solidstate wrote:Is there any way to control the fan speed? I want to run my fan faster.

I have looked at thinkacpi but it looks like I would have to compile my own kernel and that is beyond me.

Thanks
I'm not sure if it still works on newer Thinkpads, but ....

Pass "experimental=1" parameter when modprobing thinkpad-acpi. Your /proc/acpi/ibm/fan should get new help when you "cat" it - you should now be able to set fan speed manually by echo-ing an integer value (0-7 if I remember correctly) to it. Default is "auto".

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