*BSD News Article 4762


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Path: sserve!manuel!munnari.oz.au!uunet!mcsun!Germany.EU.net!unidui!du9ds3!veit
From: veit@du9ds3.uni-duisburg.de (Holger Veit)
Newsgroups: comp.unix.bsd
Subject: Re: Argh! 386BSD dies after a dozen or so commands!
Date: 9 Sep 92 14:06:28 GMT
Organization: Uni-Duisburg FB9 Datenverarbeitung
Lines: 48
Message-ID: <veit.716047588@du9ds3>
References: <1992Sep09.023506.16724@ecst.csuchico.edu>
Reply-To: veit@du9ds3.uni-duisburg.de
NNTP-Posting-Host: du9ds3.uni-duisburg.de
Keywords: 386bsd Memory Fault

In <1992Sep09.023506.16724@ecst.csuchico.edu> cyber@ecst.csuchico.edu (Erik Berls) writes:

>Im having a little problem with 386BSD,
>after booting off of either the dist.fs or the fixit.fs it only allows
>me so many commands before it starts spitting back in my face.
>The easiest way to replicate the situation is to do a ls -al.
>That works for about 13 times, after that it Memory Faults.
>The computer science part of me says that something is not getting cleaned up.
>But it works fine on my roomates system (booting up, can do the ls -al 15-20
>times without a problem, didnt try anymore after that.)

>My system:
>Adaptec 1542B SCSI Controller.
>Orchid Prodesigner II
>Sound Blaster Pro
>Compudyne Internal 2400 baud modem
>a no-name multi-io card (2s1p1g)
>a no-name monocrome card
>and the motherboard is a 386DX-33 (Intel) 8 megs of RAM
>as for brand name, it has a chip on the motherboard that says "CHIPS"
>but i seem to remember a manual that had the correct jumper configs that said
>"Star" on it,
>The motherboard can hold 16Megs, 8 on board, another 8 on an memory expansion
>board.
>(The abundance of motherboard info is to aid anyone in identifieing it.)
>AMI Bios.

>thanks,
>-=erik.

General hint: remove all the unnecessary or unsupported cards, i.e.
sound blaster (might conflict with multi-I/O, although mine does not afflict
operation, might also conflict with Adaptec DMA)
internal modem card (might conflict with IRQ's from serial I/O)
monochrome card (might conflict with orchid)
and try again.

Since DOS handles the hardware in a different way (does not rely on IRQ and
DMA for many of the cards), the present configuration might work well here,
but fails with 386bsd).

Holger

-- 
|  |   / Dr. Holger Veit         | INTERNET: veit@du9ds3.uni-duisburg.de
|__|  /  University of Duisburg  | BITNET: veit%du9ds3.uni-duisburg.de@UNIDO
|  | /   Dept. of Electr. Eng.   | "No, my programs are not BUGGY, these are
|  |/    Inst. f. Dataprocessing |          just unexpected FEATURES"