Date: Wed, 29 Jan 1997 11:20:20 -0700 From: Steve Passe <smp@csn.net> To: Kenneth Merry <ken@housing1.stucen.gatech.edu> Cc: Terje.N.Marthinussen@cc.uit.no (Terje Normann Marthinussen), smp@freebsd.org Subject: Re: Current SMP status inquiry Message-ID: <199701291820.LAA11225@clem.systemsix.com> In-Reply-To: Your message of "Tue, 28 Jan 1997 12:15:26 EST." <199701281715.MAA22280@housing1.stucen.gatech.edu>
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Hi, > The question, > though, is can you run this program successfully? > ... > That program locks my machine up solid. (I got it from the perl5 > configuration script, after several attempts to compile the port hung my > machine.) I think the problem here is that we are not handling the SIGFPE properly, ie this program provokes a SIGFPE, which is what locks the machine. If anyone has time to pursue this I would suggest looking at i386/isa/npx.c: npxintr(). -- Steve Passe | powered by smp@csn.net | FreeBSD -----BEGIN PGP PUBLIC KEY BLOCK----- Version: 2.6.2 mQCNAzHe7tEAAAEEAM274wAEEdP+grIrV6UtBt54FB5ufifFRA5ujzflrvlF8aoE 04it5BsUPFi3jJLfvOQeydbegexspPXL6kUejYt2OeptHuroIVW5+y2M2naTwqtX WVGeBP6s2q/fPPAS+g+sNZCpVBTbuinKa/C4Q6HJ++M9AyzIq5EuvO0a8Rr9AAUR tBlTdGV2ZSBQYXNzZSA8c21wQGNzbi5uZXQ+ =ds99 -----END PGP PUBLIC KEY BLOCK-----
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