Date: Wed, 5 Jul 1995 20:11:53 -0700 (PDT) From: John-Mark Gurney <gurney_j@efn.org> To: Stefan Esser <esser@zpr.uni-koeln.de> Cc: Voradesh Yenbut <yenbut@cs.washington.edu>, hackers@freebsd.org Subject: Re: One cause of 2.05R instability found Message-ID: <Pine.NEB.3.91.950705195023.398B-100000@unix.nike.efn.org> In-Reply-To: <199507051552.AA06352@FileServ1.MI.Uni-Koeln.DE>
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On Wed, 5 Jul 1995, Stefan Esser wrote: > Regarding problems with panics: > > Fatal trap 12: page fault while in kernel mode > > Is this a single case ? > > Who else (other than <yenbut@cs.washington.edu> Voradesh Yenbut) > sees this ??? I have seen this a couple times... it has happened when reading off my nec-210 cd-rom drive via nfs... the cdrom is connected to a 8bit controler based on the ncr53c400 by nec... I am using the nca driver... I'm not sure if this is related... I didn't take the information reported down... > The NCR code hasn't changed over many months until after > FreeBSD-2.0.5R has been released, and I don't have any > other report of "trap 12: page fault while in kernel mode" > problems. So I don't suppose this to be a problem caused > by the driver. well... now you have another report... just a bit about my machine... it has 8megs ram... running a 486/33dx running at 40mhz... the only thing on the scsi controler is the cdrom... hope this helps... TTYL... John-Mark gurney_j@efn.org Live in Peace, destroy Micro$oft, support free software, run FreeBSD (unix)
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