Fan control in nouveau driver with geforce 9600gt

[Martin Peres]

On 13/12/2012 11:02, Ozan Çağlayan wrote:
> Hi,
>
> I have a geforce 9600gt (nv94) display adapter which has its fan
> running at 100% speed. Yesterday I've compiled and booted with the
> latest nouveau-2.6 tree. sensors from lm_sensors can correctly acquire
> GPU temperature and PWM speed but as far as I understood setting the
> speed is still not supported, am I right?
>
> dmesg lists 3 performance levels with 100% fanspeed all of them.
>
> Are there any other things that I can try? I saw a prlvl_wr module
> parameter which enables setting performance level but it is indicated
> that it is dangerous. Anyway, anything that I can try and help you?
>
> Thanks.
>
Hi Ozan,

Please have a look at this documentation: 
http://cgit.freedesktop.org/nouveau/linux-2.6/tree/Documentation/thermal/nouveau_thermal
It will tell you how to use fan management on your card :)

Please report back! I am interested in your results!

Martin
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