Subject: Re: shark: keyboard lockups?
To: None <port-arm32@netbsd.org>
From: Matthias Pfaller <leo@lethe.dachau.marco.de>
List: port-arm32
Date: 01/19/1999 19:43:21
In article <199901161503.PAA08658@orchard.arlington.ma.us>,
	sommerfeld@orchard.arlington.ma.us (Bill Sommerfeld) writes:
>> While I can't say for sure, I remember that some keyboards had drawn more
>> power than had been expected, leading to a H/W lockup of the keyboard
>> itself.  The fix was adding a moderate value cap (~10-100uF?) to the
>> keyboard's VCC line near the keyboard connector.  
> 
> Well, based on some printf's I threw into pcintr, that's likely not
> the problem -- I'm still getting keyboard interrupts when i press a
> key during the lockup; moreover, the caps lock and num lock LED's
> continue to toggle as expected which suggests the keyboard is still
> sane..)

This happend to me, when I was running X with xdm *and* had a getty
running on ttyv0.

Matthias
-- 
Matthias Pfaller                            Software Entwicklung
marco Systemanalyse und Entwicklung GmbH    Tel   +49 8131 5161-41
Hans-Böckler-Str. 2, D 85221 Dachau         Fax   +49 8131 5161-66
http://www.marco.de/                        Email leo@dachau.marco.de