[ltp] Maximum Battery Capacity of an T60 under Linux

Tino Keitel linux-thinkpad@linux-thinkpad.org
Fri, 14 Jul 2006 10:13:16 +0200


On Thu, Jul 13, 2006 at 19:04:21 +0200, Laurent Gilson wrote:
> Hello,
> 
> >>Once the problems around the new CoreDuo are resolved (and documented in
> >>the thinkwiki) the runtimes will be equal for normal windows and linux
> >>setups. If you go the extra step and optimise the hell out of linux ...
> >
> >What problems?
> 
> Look at /proc/acpi/processor/CPU/power. Does the bus master activity drop  
> to 000...000 if you do nothing ? Do the cores reach C4 or deeper ?

Hum, I can only see C1 and C2 there. Am I missing something in the
kernek, or is it a hardware limitation? (It's not a thinkpad, but a Mac
Mini)

Regards,
Tino