Date: Tue, 15 Oct 2002 18:23:54 -0700 (PDT) From: Julian Elischer <julian@elischer.org> To: Lars Eggert <larse@ISI.EDU> Cc: Jim Pirzyk <pirzyk@FreeBSD.org>, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/conf options.i386 src/sys/i386/conf NOTES src/sys/i386/include atomic.h Message-ID: <Pine.BSF.4.21.0210151823350.81042-100000@InterJet.elischer.org> In-Reply-To: <3DACBB41.9040709@isi.edu>
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How many SMP vmware's have you seen? On Tue, 15 Oct 2002, Lars Eggert wrote: > Jim Pirzyk wrote: > > pirzyk 2002/10/14 12:33:12 PDT > > > > Modified files: > > sys/conf options.i386 > > sys/i386/conf NOTES > > sys/i386/include atomic.h > > Log: > > Add a knob to turn on and off the CMPXCHG instruction on > i386 IA32 systems. > > This is most beneficial for vmware client os installs. > > Setting this option in an SMP kernel makes it die a horrible death > during boot. > > Lars > -- > Lars Eggert <larse@isi.edu> USC Information Sciences Institute > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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