[Intel-gfx] Did anyone ever try to read the two temperature sensors on Intel 945GME chipset?

[Eric Anholt]

On Mon, 30 Nov 2009 10:47:48 +0100, A Aendenroomer <aendenroomer at gmail.com> wrote:
> Did anyone ever try to read the two temperature sensors on Intel 945GME chipset?
> 
> I did amend the Intel driver xf86-video-intel for this purpose;
> version 2.7.0. (Used the Mobile Intel 945 Express Chipset Family
> Datasheet as a guide.)
> 
> The register values I read indicate that I can make the control
> register indicate a trip, but only if I write to the calibrate
> temperature bits a value that lies above the trip temperature ;-|
> 
> The temperature registers themselves only indicate 0xFF, no matter what I do.
> 
> Any advise anyone?

No, nobody in our group has.