Date: 07 Feb 1998 19:11:22 -0600 From: Rob Browning <rlb@cs.utexas.edu> To: aic7xxx@FreeBSD.ORG Subject: IBM DFHS S2W drive problem (scb related?) Message-ID: <87afc2hpdx.fsf@nevermore.csres.utexas.edu>
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I'm trying to attach an IBM DFHS S2W drive (it's a wide drive) to a
2940 with a 9GB barracuda. The card recognizes and spins up the
drives, but when the OS level scsi driver loads and gets to the point
of recognizing the IBM, it prints "sending SDTR!" message followed
immediately by a blur of SCSI bus reset messages. I can't read them
clearly, because it's in a tight loop, but I was able to gather these
snippets (their order may be wrong):
Issuing bus device reset
Bus device reset delivered, 1 SCBs aborted
Aborting scb0
There's more info printed in the loop, but I can't read it well enough
to write it down. I thought I recalled someone posting about a
similar problem a couple of months ago, but I wasn't sure. Does
anyone recall, or Is there an archive of the list somewhere?
Any help would be appreciated...
Thanks
Adaptec AIC7xxx driver version: 4.1/3.2
Compile Options:
AIC7XXX_RESET_DELAY : 15
AIC7XXX_TAGGED_QUEUEING: Enabled
AIC7XXX_PAGE_ENABLE : Enabled
AIC7XXX_PROC_STATS : Disabled
Adapter Configuration:
SCSI Adapter: Adaptec AHA-294X Ultra SCSI host adapter
(AIC-788x chipset)
Host Bus: Wide
Base IO: 0xfc00
Base IO Memory: 0xffbeb000
IRQ: 10
SCBs: Used 16, HW 16, Page 255
Interrupts: 22698
Serial EEPROM: True
Extended Translation: Enabled
SCSI Bus Reset: Enabled
Ultra SCSI: Enabled
Disconnect Enable Flags: 0xffff
--
Rob Browning <rlb@cs.utexas.edu>
PGP fingerprint = E8 0E 0D 04 F5 21 A0 94 53 2B 97 F5 D6 4E 39 30
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