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Re: /netbsd: panic: cpu0: ipi_send: couldn't send ipi to UPAID2



On Wed, Feb 09, 2011 at 11:02:06PM +1100, matthew green wrote:
> wild guess:  can you re-seat the cpu modules?  or the ram?  or perhaps
> try increasing the timeout from 1000 to 10000?  (see ipifuncs.c.)

FWIW, I have seen this happen on my SB1000 as well, only under realy
heavy load, and in my case not quite reproducable.

I don't see how this could happen though. Maybe we should scale the DELAY()
slightly with bigger loop counts?

Martin


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