*BSD News Article 22637


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From: nate@bsd.coe.montana.edu (Nate Williams)
Newsgroups: alt.sys.pc-clone.gateway2000,comp.os.386bsd.questions
Subject: Re: FreeBSD install problems on Gateway2000 DX66V
Date: 20 Oct 1993 10:09:19 -0500
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Message-ID: <199310201510.JAA15583@bsd.coe.montana.edu>
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> I tried installation first with internal and external CPU caches on,
> and it hung on the first "Do you want to install FreeBSD (y/n)"
> question, after I put in the filesystem-floppy.

Is it hung or does the keyboard not respond?

(I suspect that the keyboard is not working.  I know we fixed it, but it's
not fixed)

> 
> When I turned both caches off, I managed to get all the way through
> the install process, reboot, fsck cleans up filesystem, reboot, get
> login: prompt.  The machine would ALWAYS hang at this point. 

I have a very strong clue that if you bounce on the keyboard when booting
up you'll get the machine to quit 'hanging'.  I have been having problems
on PC's here with the problem, and by bouncing on a key (I use num-lock so
I can see the LED's flicker when the keyboard is back on line) I can guarantee
the KB probe to work correctly.

This problem is independent of the cache.  The caches off probably messed
with the timing of the probe code enough to make it work.

Since it appears NetBSD still works, we need to figure out why the keyboard
stuff doesn't work in FreeBSD.  Something bad is being done, and I'm getting
lots of cases where once we get the machine installed and running a local
kernel all of the keyboard problems go away here.

This behavior (locked up keyboards) has happened on ALL of the DEC
machines I've installed FreeBSD on lately.



Nate