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Re: bug in softint_execute() ?
> On Apr 10, 2008, at 4:23 PM, Andrew Doran wrote:
> > It's a bound kthread and should never migrate to another CPU. Are
> > you using
> > SCHED_M2? Having read the code recently I don't know how that could
> > happen.
> > Could you add KASSERTs on entry and exit that check for LW_BOUND
> > set in
> > l_flag? It may also be a good idea to add assertions that check
> > curlwp is
> > set correctly (IIRC, matches si->si_lwp).
> cpu_switchto on powerpc wasn't updating l->l_cpu on cpu switches.
> I fixed that. :)
MI code updates l_cpu. it is not a job of cpu_switchto.
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