CPU issues with Speakup

Samuel Thibault samuel.thibault at ens-lyon.org
Fri May 29 11:40:29 EDT 2009

Hermann, le Fri 29 May 2009 17:37:43 +0200, a écrit :
> On 29.05.2009 17:32, Kirk Reiser wrote:
> >On Fri, 29 May 2009, Hermann wrote:
> >>On my notebook I've only tested the latest GRML 2009-05-RC1 in live mode.
> >>Although the CPU load is quite normal, e.g. about 6.0%sy, I observe about
> >>12500 wakeups per second, which seems extremely high.
> >>Hardware: Intel processor of 2,7 Ghz and 512 MB RAM.
> >
> >That does seem pretty excessive.  Where are you getting that wakeup
> >rate from?  I don't think our scheduling should be bringing anywhere
> >near that figure.
> Above all from Speakup. I forgot the exact percentage, but Speakup was 
> the top reason.

How are you reading that percentage?


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