Hi!
> > > Is the computer otherwise idle?
> > > I've seen one unexplainable report with atm problems that
> disappeared
> > > (!) if a kernel compile was running.
> >
> > I've seen similar bugs. If you hook something on schedule_tq and
> forget
> > to set current->need_resched, this is exactly what you get.
> >
> I'm running with a patch that printk's if cpu_idle() is called while a
> softirq is pending.
> If I access the floppy on my K6/200 every track triggers the check, and
> sometimes the console blanking code triggers it.
Seems floppy and console is buggy, then.
> What about creating a special cpu_is_idle() function that the idle
> functions must call before sleeping?
I'd say just fix all the bugs.
Pavel
-- The best software in life is free (not shareware)! Pavel GCM d? s-: !g p?:+ au- a--@ w+ v- C++@ UL+++ L++ N++ E++ W--- M- Y- R+ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sat Mar 31 2001 - 21:00:23 EST