ALL WINNER high temp. stop

[Jared McNeill]

CPU frequency scaling is supported now. Have you added operating points to 
the dts? Without a heatsink or fan, you need to set a reasonable set of 
operating points.

64C does seem quite low, the thermal driver uses the power-on default 
temperature for the shutdown temperature though (which should be > 100C).

Are you sure you are using the correct compat string for the thermal 
driver in your dts? Different SoCs use a different formula for reading the 
temperature.

Cheers,
Jared

On Wed, 21 Sep 2016, Daniel Braniss wrote:

> hi all,
> now that there is thermal control, trying to compile e.g. from ports
> portmaster, heats up the cpu, which somewhere around 64C
> decides to halt.
> Now, I remember some weeks ago, with a kernel version
> without the thermal stuff compiling python and all went ok,
> so
> Q: what is the thermal high water mark?
> Q: are the latest changes overheating the cpu, or is the thermal driver over
>     cautious?
>
> danny
>
>
>