Detlef Vollmann wrote:
 > Gilles Chanteperdrix wrote:
 > > Detlef Vollmann wrote:
 > >  > Another point: did you run the switchbench test?
 > >  >
 > >  > With '-n 100000' I get a sure softlock.
 > > 
 > > Probably the default sampling period of 100 us is too hard for ARM,
 > Maybe, but I'm not sure (my PXA runs at 520MHz).
 > 
 > > Xenomai never gets out of the timer interrupt handler,
 > I don't think that's the problem.
 > With '-n 1000', everything is fine.
 > With '-n 10000', on a non-loaded machine, everything is still fine,
 > but on a loaded machine, I get the softlock.
 > With '-n 30000' even on an unloaded machine I get a softlock
 > most of the time.
 > 
 > I think I'll go and try to understand what switchbench actually
 > does and what happens on that softlock.  Then I'll probably come
 > back with more questions.

You should try -p 1000. Really.

-- 


                                            Gilles Chanteperdrix.

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