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Date:      Sun, 15 Feb 1998 19:09:00 +0000 (GMT)
From:      Stewart Morgan <stewart@BITS.bris.ac.uk>
To:        freebsd-questions@FreeBSD.ORG
Subject:   AIC-7895 On-board SCSI controller
Message-ID:  <Pine.LNX.3.93.980215190041.854B-100000@BITS.bris.ac.uk>

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Hi there,

	I've recently bought a Tyan Thunder 2 (S1696DLUA) motherboard with on-board
SCSI support in the form of an AIC-7895 chip. At present, I am unable to get
FreeBSD to recognise the adaptor (I've tried with the 2.2.5 release and also
the 3.0-971225-SNAP).

	Here's some information cut+pasted from dmesg -- the first chunk is what
I believe to be te PCI part identifying the Adaptor (one "entry" per channel).

found->	vendor=0x9004, dev=0x7895, revid=0x03
	class=01-00-00, hdrtype=0x00, mfdev=1
	intpin=a, irq=10
	map[0]: type 4, range 32, base 0000e800, size  8
	map[1]: type 1, range 32, base ffafe000, size 12
found->	vendor=0x9004, dev=0x7895, revid=0x03
	class=01-00-00, hdrtype=0x00, mfdev=1
	intpin=b, irq=11
	map[0]: type 4, range 32, base 0000ec00, size  8
	map[1]: type 1, range 32, base ffaff000, size 12
	According to the Tyan manual, the chipset should emulate an Adaptec
3940AUW. There is support for the 3940 in current releases, but I don't
think it's being probed for / expected in a chipset??

	If anyone out there has any ideas (or obvious points that I may have
missed), please help!
	TIA.



Stewart
-------                                                                        -
Systems-Representative & Joint Systems Administrator

BITS - Bristol Information Technology Society
University of Bristol Student's Union, Bristol, England

E-Mail: stewart@BITS.bris.ac.uk
WWW   : http://www.BITS.bris.ac.uk/stewart/


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