Subject: dev drivers behavior
To: None <tech-kern@NetBSD.ORG>
From: Peter Berg <root@Kyra.FutureGroove.de>
List: tech-kern
Date: 05/11/1997 14:10:22
----- Forwarded message from Peter Berg -----

>From daemon Fri May  2 19:26:13 1997
From: Peter Berg <root>
Message-Id: <199705021726.TAA00470@Kyra.FutureGroove.de>
Subject: dev drivers behavior
To: rbsd
Date: Fri, 2 May 1997 19:26:09 +0200 (MET DST)
Reply-To: Peter.Berg@ww.tu-freiberg.de

Hello,

I moved the ap dev driver now from a mainbus attachment to the podulebus.
The compilation works fine, the driver functions probe and attach are not
executed (ATM no podule is present). As far everything works as expected.

But when I try to access the with this driver corresponding device the
kernel crashs at the same moment. Why ?

Should not be normaly I get a 'device not configured' if I try to access a
driver which was not initialized or what have I to do that in the case of a
non present podule any access is rejected.

Thanks and
	Ciao, Peter

/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\
|                                                                          |
|                            >>> FutureGroove <<<                          |
|                                                                          |
| Peter Berg                                       Music production &      |
|                                                  softwaredevelopment     |
| w3: http://www.ww.tu-freiberg.de/~pberg                                  |
| email: Peter.Berg@ww.tu-freiberg.de                                      |
|                                           part time system administrator |
|                                                   at *.ww.tu-freiberg.de |
| NetBSD kernel development                                                |
|                                                                          |
|     ########> "Nothing is as over as a missed opportunity" <########     |
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----- End of forwarded message from Peter Berg -----