Laptop ACPI fan control

farinet at farinet at
Wed Jun 4 21:02:34 UTC 2014

lubuntu-users-request at

> I installed acpitool just to test-drive it.  'acpitool -e' reports 
> everything, but it shows Fan and Thermal info as <not available> .  It 
> also reports concerning Show_CPU_Info: "could not read 
> /proc/acpi/processor/.  Make sure your kernel has ACPI processor support 
> enabled.

Did you consider to tweak grub concerning acpi. Me, for example i solved
some problems by adding "acpi_osi=linux".


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