Bogus interrupt -1

Lars Brinkhoff lars.spam at
Mon Apr 23 19:52:21 EST 2001

Benjamin Herrenschmidt <benh at> writes:
> >At first, the first six or so messages appeared, but everything seemed
> >fine.  Later, the last messages appeared, and it seemed like one of
> >the two processors in my 2001 Dual G4 had wedged.  According to "top",
> >there was always at least 50% idle time.
> Did you enable distribution of IRQs to all CPUs ?
> I don't think it's completely safe yet.

Yes, IRQ distribution was enabled.  I disabled it, and now the
messages don't appear any more.  However, it still seems like one CPU
hangs after some time.


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