Date: Tue, 20 May 1997 15:55:00 +1000 From: Bruce Evans <bde@zeta.org.au> To: dg@root.com, peter@spinner.DIALix.COM Cc: freebsd-bugs@FreeBSD.ORG, freebsd-hackers@FreeBSD.ORG, thorpej@nas.nasa.gov, yokota@zodiac.mech.utsunomiya-u.ac.jp Subject: Re: trap type 29 on P6 Message-ID: <199705200555.PAA19649@godzilla.zeta.org.au>
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>Hmm.. But what I want to know is why the local APIC is doing this when >it's not active? And why does it coincide with IO instructions? > >Anyway, assuming that's the case, how does this look: >Index: trap.c I don't like ignoring unexpected exceptions. I would only ignore exception 15 on P6's (it's sort of expected there). The nearby (old) NMI/POWERFAIL ifdefs and code is disgusting and broken (the NMI gate should be an interrupt gate and interrupts should be kept masked until the NMI handler returns). Brucehome | help
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