Date: Tue, 27 Jul 1999 21:50:56 +0200 (CEST) From: Oliver Fromme <olli@dorifer.heim3.tu-clausthal.de> To: freebsd-smp@FreeBSD.ORG Subject: Re: SMP kernel on dual board with single proc? Message-ID: <199907271950.VAA06932@dorifer.heim3.tu-clausthal.de>
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Mike Smith wrote in list.freebsd-smp:
> > Once I booted an SMP kernel (with NCPU=2) on an SMP board with
> > only one processor installed. It worked fine. Obviously, it
> > automatically reverts to single-processor if only one is
> > detected, instead of trying to schedule processes on the slot1
> > terminator. ;-)
>
> Until extremely recently, this would not have worked. If you recall
> doing this more than a few weeks ago, your recollection is faulty.
No, not that long ago.
olli@dao-lin-hay:~> uname -a
FreeBSD dao-lin-hay.heim3.tu-clausthal.de 4.0-CURRENT FreeBSD
4.0-CURRENT #1: Mon Jul 19 06:52:57 CEST 1999
olli@dao-lin-hay.heim3.tu-clausthal.de:/usr/src/sys/compile/DAOLINHAY
i386
Regards
Oliver
--
Oliver Fromme, Leibnizstr. 18/61, 38678 Clausthal, Germany
(Info: finger userinfo:olli@dorifer.heim3.tu-clausthal.de)
"In jedem Stück Kohle wartet ein Diamant auf seine Geburt"
(Terry Pratchett)
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