Re: Curious ACPI thermal_zone handling.

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On Mon, 2008-07-07 at 13:22 +0400, Kirill Berezin wrote:
> Hi!
> 
> Linux ACPI system exhibits a vary curious behavior  on my 
> Fujitsu-Siemens  pa1538 laptop. After an initial boot my laptop runs 
> with slowly rotating fan. Fan continues rotating during the linux boot, 
> gnome start and stops only when the temperature reaches active_trip 
> point and fells below passive_trip. IMHO it is a little bit strange to 
> hear rotating fan for a  core temperature less then 40 Celsius degrees.
> 
> google shows a lot of links, but I still cannot get what part of a 
> system is responsible for fan start/stop -- hardware, kernel of some 
> application?
> 
> And my second question is what is the preferable way to set trip points 
> for current kernels?
> 
> I appreciate any help.
Will you please attach the output of acpidump,dmesg?
Of course you can open a new bug in bugzilla and attach the output of
dmesg, acpidump.

http://bugzilla.kernel.org/enter_bug.cgi?product=ACPI

Thanks.
> 
> Kirill.
> 
> 

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