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From: josborne@delta.cs.wright.edu (Jay S. Osborne)
Newsgroups: comp.os.386bsd.questions,comp.os.386bsd.misc
Subject: Panic: scsi kills my system!
Date: 15 Feb 95 11:33:46 EDT
Organization: Wright State University College of Engineering and Computer Science
Lines: 34
Message-ID: <1995Feb15.113346@delta>
NNTP-Posting-Host: delta.cs.wright.edu
Forgive me guys, but I'm a UNIX newbie. :-)
I have the FreeBSD 2.0 RELEASE binary distribution and have successfully
installed it on a 386sx-16 (yeah, yeah, I know...) with two IDE drives
totalling 450-some odd megs. I have an 8 bit WD8013 ethernet card, 1.44M
floppy, two serial and one parallel port. I also have 8 megs o' ram
installed.
When I add a Adaptec AHA1542B SCSI card with a single hard drive (internal
Quantum 170S) set at ID #0 (I have floppy support disabled) the kernel panics.
I even removed the IDE drives. DOS boots just fine from this drive.
I have replaced the SCSI cable. The drive is terminated and so is the card.
I have no external devices or other scsi devices.
The device probe is successful and it finds the card, dma channel (5) and
interrupt setting (11). It then reports:
aha0 waiting for scsi devices to settle and hangs a few seconds.
Finally it crashes and I get is this message:
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xf0b01bc0
fault code = supervisor read, page not present
etc...
Does ANYBODY know what's wrong? Is it something stupid I'm overlooking?
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