Subject: Re: Should I worry about these SCSI errors?
To: Ingles, Raymond <Raymond.Ingles@compuware.com>
From: Allen Briggs <briggs@wasabisystems.com>
List: port-mac68k
Date: 03/25/2003 17:09:43
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On Tue, Mar 25, 2003 at 02:40:49PM -0500, Ingles, Raymond wrote:
> -----------------------------------------------
> sd0 at scsibus0 target 0 lun 0: <IBM,DRS\134000\13400045, S97B> SCSI2
> 0/direct fixed
> sd0: 4357 MB, 8387 cyl, 5 head, 212 sec, 512 bytes/sect x 8925000 sectors
> sd1 at scsibus0 target 0 lun 1: <, , > SCSI2 0/direct fixed
> sd1: mode sense (4) returned nonsense; using fictitious geometry
> sd1: 1325 MB, 1325 cyl, 64 head, 32 sec, 512 bytes/sect x 2714953 sectors

Ah...  Looks like a quirky device.  Some SCSI devices like to return
information for multiple LUNs.  If you can compile a kernel, please
try the attached patch and let me know how it goes.

-allen

-- 
 Allen Briggs                     briggs@wasabisystems.com
 Wasabi Systems, Inc.             http://www.wasabisystems.com/

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Index: scsiconf.c
===================================================================
RCS file: /cvsroot/src/sys/dev/scsipi/scsiconf.c,v
retrieving revision 1.201
diff -u -r1.201 scsiconf.c
--- scsiconf.c	2003/03/14 22:17:14	1.201
+++ scsiconf.c	2003/03/25 22:08:37
@@ -545,6 +545,8 @@
 				PQUIRK_NOLUNS|PQUIRK_AUTOSAVE},
 	{{T_DIRECT, T_FIXED,
 	 "IBM     ", "KZ-C",		 ""},	  PQUIRK_AUTOSAVE},
+	{{T_DIRECT, T_FIXED,
+	 "IBM     ", "DRS",              "S97B"}, PQUIRK_NOLUNS},
 	/* Broken IBM disk */
 	{{T_DIRECT, T_FIXED,
 	 ""	   , "DFRSS2F",		 ""},	  PQUIRK_AUTOSAVE},

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