[RFC] Patch to enable temperature ceiling in powerd

[Johannes Dieterich]

Alexandre "Sunny" Kovalenko wrote:
> Johannes,
> 
> since you were the only one who actually needed that patch to get
> through the buildworld, could you, please, set 
> 
> sysctl hw.acpi.thermal.tz1.passive_cooling=1
> sysctl hw.acpi.thermal.user_override=1
> sysctl hw.acpi.thermal.tz1._PSV=85C
> 
> disable my patch by removing '-T and -z' from powerd_flags
> in /etc/rc.conf
> 
> restart powerd, by doing
> 
> /etc/rc.d/powerd restart
> 
> and try to do the buildworld. If it works for you, I will kindly ask
> someone to close that PR and apologize for wasting everybody's time.
> 
Did that. Doesn't work. Again it is overheating. I have not tried the
patch from Hajimu Umemoto yet though. But I guess it will not change
much for me.

Therefore I agree with Ian Smith that the patch should be commited. I
would be completely helpless (as in: not able to compile world and
kernel) without.

Johannes