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Date:      Tue, 31 Aug 1999 17:22:37 +0200
From:      Martin Nilsson <martin@filex.se>
To:        freebsd-mobile@FreeBSD.ORG
Cc:        guru@Sisis.de
Subject:   O2Micro OZ6833 pci-cardbus controller & 3.2-STABLE
Message-ID:  <37CBF33D.36DA7622@filex.se>

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I have recently upgraded my Siemens Scenic Mobile 350 from 2.2.7-PAO
to 3.2-STABLE.

The machine is equipped with an OZ6833 PCI-CardBus controller, under
2.2.7-PAO i was able to modify sys/pci/pcic_p.h to think it was a
Cirrus 6832 ISA-PCcard controller. This worked well with my D-Link
DE-660
(NE2000 clone).

After upgrading to 3.2-STABLE i hoped to be be able to patch the system
once again this time without having to go the PAO way and not being able
to track STABLE. I have migrated "Matthias Apitz <guru@Sisis.de>"
patches 
for 2.2.7 
(http://www.freebsd.org/cgi/getmsg.cgi?fetch=55919+73208+/usr/local/www/db/text/1999/freebsd-mobile/19990214.freebsd-mobile)
but it is not working as it should. The pcic is detected as a
Intel 82365, (the detection trick in the patch is not working) I can 
force OZ6832 mode but it hangs the computer on card insertion/removal.

Card insertion/removal is detected and pccardd seems to be able to read
something from the card as it gives me the following error:

   Map I/O 0x240 (size 0x20) on Window 0
   pccardd[61]: driver allocation failed for D-Link
   pccardd[61]: pccardd started

If I enable it with pccardc enabler 0 ed0 -m 2000 d4000 16 -a 300 -i 300

It is detected and mysteriously works!

What can be wrong? 
Have there been any more work done on the OZ6833 driver?



		/Martin
-- 
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