Subject: kern/979: Another rogue SCSI disk
To: None <gnats-admin@NetBSD.ORG>
From: Geoff Adams <gadams@avernus.com>
List: netbsd-bugs
Date: 04/19/1995 18:20:04
>Number: 979
>Category: kern
>Synopsis: Patch: add another drive to scsiconf.c rogue list
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: kern-bug-people (Kernel Bug People)
>State: open
>Class: change-request
>Submitter-Id: net
>Arrival-Date: Wed Apr 19 18:20:03 1995
>Originator: Geoff Adams
>Organization:
Avernus
>Release: NetBSD-current 18 Apr 1995
>Environment:
Sun 3/60
NetBSD-current
System: NetBSD spatula.avernus.com 1.0A NetBSD 1.0A (GENERIC) #0: Tue Apr 18 11:06:30 EDT 1995 gadams@spatula.avernus.com:/build/netbsd/sys/arch/sun3/compile/GENERIC sun3
>Description:
I have found another SCSI hard drive that exibits the lun counterfeature.
Specifically, on bootup, I get eight pairs of lines like these:
si0 targ 0 lun 0: <QUANTUM, PD210S SUN0207, 492S> SCSI2 0/direct fixed
sd0 at scsibus0: 199MB, 1156 cyl, 7 head, 50 sec, 512 bytes/sec
si0 targ 0 lun 1: <QUANTUM, PD210S SUN0207, 492S> SCSI2 0/direct fixed
sd1 at scsibus0: 199MB, 1156 cyl, 7 head, 50 sec, 512 bytes/sec
...
...
>How-To-Repeat:
Boot the machine with a Quantum ProDrive 210S plugged into the SCSI bus.
>Fix:
The following patch to scsiconf.c accounts for the drive's irregularity:
*** /src/netbsd/sys/scsi/scsiconf.c.bak Tue Apr 4 06:06:23 1995
--- /src/netbsd/sys/scsi/scsiconf.c Tue Apr 18 22:43:52 1995
***************
*** 304,309 ****
--- 304,311 ----
"QUANTUM ", "LPS525S ", "3110", SDEV_NOLUNS},
{T_DIRECT, T_FIXED,
"QUANTUM ", "PD1225S ", "3110", SDEV_NOLUNS},
+ {T_DIRECT, T_FIXED,
+ "QUANTUM ", "PD210S SUN0207", "492S", SDEV_NOLUNS},
{T_SEQUENTIAL, T_REMOV,
"EXABYTE ", "EXB-8200 ", "", SDEV_NOLUNS},
>Audit-Trail:
>Unformatted: