[ltp] fan always on, t41, xubuntu

Henrique de Moraes Holschuh linux-thinkpad@linux-thinkpad.org
Tue, 1 Aug 2006 21:01:13 -0300


On Wed, 02 Aug 2006, Laurent Gilson wrote:
> >"cat /proc/acpi/ibm/thermal" says "37 46 32 47 36 -128 33 -128", what do  
> >these figures correspond to
> 
> nobody really, really 100% knows: http://ibm-acpi.sourceforge.net/README .  

Yes, we do.  They vary from model to model, so we just don't know where
every temperature sensor is for every ThinkPad model out there.

http://thinkwiki.org/wiki/Thermal_Sensors

> Not at all. The moment linux loads the kernel disables everything that was  
> configured by the BIOS and makes itīs own rules  

Not really. SMIs can still cause the BIOS to act, and the ThinkPads do SMI
like crazy.

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh