[Nouveau] [Bug 87885] [NV94] Fan speed of Nvidia GeForce 9600GT (G94) constantly too high

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=87885

--- Comment #6 from Martin Peres <martin.peres at ensi-bourges.fr> ---
So, I had a look at the dumps. The temperature thresholds are OK and the
reported temperature seems sensible.

I now wonder if we somehow select the wrong PWM controller, could you try
running the following writes?

nvapoke e114 21c
nvapoke e118 8000010e

If this does not work, have you ever tried with the proprietary driver? If it
works with it, could you run "./nvapeek e114 20" on it?

Looking at your vbios, it reports you have an adt7473 which is an external fan
management IC. Some vbios report the device but don't actually have it. In your
case, it may be there but it would be undetected. We have had a lot of problems
with this chip. If everything else does not work, then we'll try to see if we
can get this freaking adt7473 to work!

Happy new year :)

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