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Bug#521944: linux-image-2.6.29-1-686: Excessive number of interrupts from hrtimer_start_expires



On Wed, 2010-02-03 at 00:13 -0200, Renato S. Yamane wrote:
> Em 02-02-2010 19:16, maximilian attems escreveu:
> > Squeeze will release with 2.6.32 can anyone of you still
> > reproduce this?
> >
> > also please make sure to use latest powertop, aka
> > ii  powertop       1.13~pre201001 Linux tool to find out what is using power
> 
> $ uname -a
> Linux mandachuva 2.6.30-2-686 #1 SMP Fri Dec 4 00:53:20 UTC 2009 i686 
> GNU/Linux
> 
> Where is Linux-Kernel 2.6.32?

It's in unstable and testing (but not backports yet).

> $ dpkg -l | grep powertop
> ii  powertop                             1.11-1
> 
> And yes, this bug is still present.
> 
> Powertop show me 210W power used (maybe ten times higher??) and my 

This figure is not believable.

> battery goes from 96% to 82% in only 17min (I use a 9 cell battery, wich 
> be enough by ~4h, but using Debian Lenny it's fully "eated" in only ~2h).

Please send the output of 'top -b -n 1' and 'powertop -d'.

Ben.

-- 
Ben Hutchings
I'm not a reverse psychological virus.  Please don't copy me into your sig.

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