my Pentium M never go in C3 nor C4 modes...

[Frans Pop]

On Friday 01 June 2007 13:01, Frédéric BOITEUX wrote:
>   I've tried powertop 1.5 on a Thinkpad X31 / Debian Etch with a
> 2.6.21-4 Debian kernel (having NO_HZ configured), and it report that
> the processor, a Pentium M, never go in C3 nor C4 modes :-(  :

Have you tried disconnecting any USB devices? That makes all the 
difference on my Toshiba laptop (also ICH4).