*BSD News Article 14435


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Newsgroups: comp.os.386bsd.questions
Path: sserve!newshost.anu.edu.au!munnari.oz.au!newsroom.utas.edu.au!geo.geol.utas.edu.au!mgb
From: mgb@geo.geol.utas.edu.au (Michael G. Brown)
Subject: Anyone using a Cyrix 486DLC?
Message-ID: <mgb.734759910@newsroom.utas.edu.au>
Summary: Anyone out there using this processor successfully?
Keywords: 486DLC cyrix problems!
Sender: news@newsroom.utas.edu.au
Organization: University of Tasmania, Australia.
Date: Wed, 14 Apr 1993 03:58:30 GMT
Lines: 33

Has anyone out there successfully installed 386BSD with the
Cyrix 486DLC processor?

I am just in the process of trying this, but I everything hangs
when it comes to newfs my drives.

Setup is as follows:
    486DLC
    Maths co-processor (Can't recall what it is)
    8MB
    Trident 8900 video card
    NE2000 compatible ethernet card
    Adaptec 1542B
    2 x Seagate 11200N 1.05Gb SCSI drives
    BSD 0.1 patchkit 0.2.1, original SCSI drivers

The drives seem OK - I formatted them from DOS with nary a problem.
The ethernet card is OK - I can happily NFS mount from another BSD
host.  However, newfs, df and fsck (at least) hang.  I used dd to copy
an image of a 20MB root partition from another box, and it boots OK but
when it reaches the fsck -p in /etc/rc - you guessed it - it hangs!.

A manual fsck gets through pass 5 before it freezes. I am about to
perform some tests - I would say at this stage it could be either a
floating point compatability problem, or something bizarre in the SCSI
driver.

--
Michael G. Brown                   | "And because, in all the Galaxy, they
Dept. of Treasury & Finance        | had found nothing more precious than
GPO Box 147B, Hobart               | mind, they encouraged its dawning
Tasmania, 7001, AUSTRALIA          | everywhere" - Arthur C. Clarke, 2001
e-mail: mgb@geo.geol.utas.edu.au phone: +61 02 33 6183 fax: +61 02 23 2755