*BSD News Article 25100


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Newsgroups: comp.os.386bsd.questions
Path: sserve!newshost.anu.edu.au!munnari.oz.au!news.Hawaii.Edu!ames!agate!howland.reston.ans.net!pipex!uknet!glasgow!simonm
From: simonm@dcs.glasgow.ac.uk (Simon Marlow)
Subject: Random seg. faults w/ NetBSD
Message-ID: <CI6L86.3HJ@dcs.glasgow.ac.uk>
Organization: Glasgow University Computing Science Dept.
Date: Fri, 17 Dec 1993 13:24:05 GMT
Lines: 16

Hi all,

I've just bought a new motherboard (486/40 8M 256k write-back cache).
When running a compile job (compiling the kernel for instance) I get
random segmentation faults from the compiler.  If I turn off the
external cache using setup, everything works fine.  No amount of
fiddling with wait states and cache cycles seems to help while the
cache is on.  The exact same NetBSD installation used to work fine
with my old 386/25 motherboard.

I thought I'd consult the group before I send the board back.  Does
anyone have a clue as to what might cause this?

Thanks in advance,

Simon