Date: Tue, 20 May 1997 09:00:15 +0200 From: j@uriah.heep.sax.de (J Wunsch) To: freebsd-hackers@FreeBSD.ORG Subject: Re: trap type 29 on P6 Message-ID: <19970520090015.FI54560@uriah.heep.sax.de> In-Reply-To: <199705200317.UAA07688@implode.root.com>; from David Greenman on May 19, 1997 20:17:21 -0700 References: <199705200311.MAA17969@zodiac.mech.utsunomiya-u.ac.jp> <199705200317.UAA07688@implode.root.com>
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As David Greenman wrote: > Yeah, I think this is either a flaw in the P6 or in the motherboard > chipset. I believe it's telling you that it detected a parity error during > the PIO instruction. Wcarchive used to crash every day or two from this > occuring while doing PIO in the ahc driver until Justin added support > for doing memory mapped register accesses. What happens if you ignore the trap? (I have no CPU docs for > 486, thus i'm not familar with the behaviour of the added traps.) -- cheers, J"org joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-)
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