Re: kernel preemption and segfault
On Fri, 2004-10-08 at 17:36, Vincent Bernat wrote:
> OoO Vers la fin de l'après-midi du jeudi 07 octobre 2004, vers 16:53,
> Mathieu Virbel <tito@bankiz.org> disait:
>
> > With kernel preemption, all work perfectly.
> > Without kernel preemption, they are many bugs:
> > - under medium/high load, gcc crash randomly
> > - mozilla have trouble to render (each refresh show a new page)
> > - xmms segfault under medium/high load (sound crackle and segfault)
> > - mplayer too
>
> I think you switched with and without.
>
> > And on time, X freeze.
>
> > Kernel preemption isn't usuable under linuxppc ?
>
> The situation is going better but it is still not usable.
Can you try isolating a given activity or driver that cause the
stability problem ? It should work, really...
For example, try running without the cpufreq driver ... or without the
sound driver, etc...
Ben.
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