On Tuesday 25 May 2010 15:09:17 Robert wrote:
> On Tue, 25 May 2010 13:50:57 -0400
>
> Michael Seney <blowfis...@gmail.com> wrote:
> > Getting back to the original question. Will this "really" ruin my
> > laptop over time if I continue to run OpenBSD on it with ACPI
> > disabled?
>
> unlikely.
> your systems should regulate the fan on its own when needed,
> even without an acpi enabled os.
> if it is doin that, don't worry.

You can watch the temperature yourself:

paladin ~/ham/ sysctl hw | grep temp
hw.sensors.acpitz0.temp0=67.00 degC (zone temperature)
hw.sensors.acpitz1.temp0=63.00 degC (zone temperature)
hw.sensors.acpithinkpad0.temp0=67.00 degC
hw.sensors.acpithinkpad0.temp1=54.00 degC
hw.sensors.acpithinkpad0.temp2=38.00 degC
hw.sensors.acpithinkpad0.temp3=74.00 degC
hw.sensors.acpithinkpad0.temp4=40.00 degC
hw.sensors.acpithinkpad0.temp6=35.00 degC
hw.sensors.cpu0.temp0=58.00 degC
hw.sensors.aps0.temp0=74.00 degC
hw.sensors.aps0.temp1=74.00 degC

temp3 on my Thinkpad W500 is the cpu temp.  You can make a script
to watch for that and do something if it gets too high.  This thinkpad
automatically shuts down past 92C, annoying but it will save the
hardware.

--STeve Andre'

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