Subject: Device Driver debug HOWTO?
To: None <netbsd-help@netbsd.org, port-sun3@netbsd.org>
From: Michael Thompson <m_thompson@ids.net>
List: netbsd-help
Date: 11/02/1999 08:53:08
I am trying to debug a device driver under 1.4.1
that did work under 1.3. The driver doesn't see
the SCSI/Ethernet board on the VME bus.
I added print statements in the bus_match section
to see what bus address it is looking at. The address
is all Fs, and should be 300000. This sounds like
a problem with autoconfig.
Where can I find documentation on the autoconfig process?
How does the board's address get to the driver during
the autoconfig?
Michael Thompson
E-Mail: M_Thompson@IDS.net