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Date:      Tue, 25 Apr 2006 13:12:59 -0700
From:      Brooks Davis <brooks@one-eyed-alien.net>
To:        Cole <cole@opteqint.net>
Cc:        freebsd-hackers@freebsd.org
Subject:   Re: Keyboard Boot Disable
Message-ID:  <20060425201259.GA24568@odin.ac.hmc.edu>
In-Reply-To: <20060425200906.7A35443D45@mx1.FreeBSD.org>
References:  <20060425200906.7A35443D45@mx1.FreeBSD.org>

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On Tue, Apr 25, 2006 at 10:10:55PM +0200, Cole wrote:
> Hi.
>=20
> I have a large amount of servers, and the problem is, that when I need
> to plug a keyboard into them, the keyboard is disabled since they
> werent booted with a keyboard.
>
> I was wondering if anyone has some idea of how to disable the keyboard
> probe at boot and make it so that the OS thinks that the keyboard is
> present even if its not plugged in, so that a keyboard can be plugged
> in at any stage, and will function normally.
>
> Im speaking specifically for ps2 keyboards. Is this even possible, or
> are there architecture problems or something else relating to this
> that would make this impossible?
>
> If this is possible, could someone please point me in the correct
> direction as to which code I would need to look at to make this
> possible?

What version of FreeBSD are you running?  This hasn't been the case by
default for ages.  As a warning, PS2 keyboards are not electricaly
designed to be hotplug so you may blow your machine up by doing this
(says someone who does it all the time).

-- Brooks

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