*BSD News Article 57552


Return to BSD News archive

Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!news.mel.connect.com.au!munnari.OZ.AU!ihnp4.ucsd.edu!news1.ucsd.edu!nothing.ucsd.edu!brian
From: brian@nothing.ucsd.edu (Brian Kantor)
Newsgroups: comp.unix.bsd.bsdi.misc
Subject: BSDI booting without a keyboard
Date: 21 Dec 1995 23:23:34 GMT
Organization: The Avant-Garde of the Now, Ltd.
Lines: 20
Message-ID: <4bcq9n$n9@news2.ucsd.edu>
NNTP-Posting-Host: nothing.ucsd.edu

I have a bunch of BSDI systems that share a keyboard and monitor via a
switchbox.  Most of these do not have any serial ports.  By putting
	-console kbd
into /etc/boot.default, I've been able to get them to boot reliably even
when the keyboard is switched off to another system.

However, once they've done that, switching the keyboard back doesn't
work - it's completely ignored.  It appears (in /sys/i386/isa/pccons.c)
that the keyboard gets configured whether it responds or not, so I
don't quite know what's going on here.

I note that in booting MSDOS, the keyboard can be detached at boot time
and reattached later, and it will work properly, so it's not a hardware
problem.

Flags=1 on the console device to bypas the keyboard controller reset at
boot time doesn't help.

Suggestions?
	- Brian