Re: lenovo 3000 n100 thermal+hibernate

Zhao Yakui
2008-03-10T01:34:34Z

On Sun, 2008-03-09 at 13:10 +0200, Vasily Khoruzhick wrote:
> Hi, I have problems with thermal module on lenovo 3000 n100,
>
> Sometimes after resuming from suspend,
> cat /proc/acpi/thermal_zone/TZ00/temperature says that CPU temp is 70 C and
> fan blows cold air. But coretemp says that CPU temp is about 40 C.
>
> Also I get following message on dmesg:
> ACPI Exception (thermal-0471): AE_NOT_FOUND, Invalid active threshold [0]
> [20070126]
>
> Reloading of module doesn't help, and I have no such bug in windows.
> I've tried kernels 2.6.20-2.6.24, and bug is present in all of them.
>
> I can provide any additional info required ;)
>
Please file a bug report here:
http://bugzilla.kernel.org/enter_bug.cgi?product=ACPI

and attach the info you sent, plus the output from acpidump.

The acpidump tool can be downloaded from:
http://www.kernel.org/pub/linux/kernel/people/lenb/acpi/utils/pmtools-20071116.tar.bz2

Thanks.
> Regards
> Vasily
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