isp0 messages in the log

[Scott Long]

Mohacsi Janos wrote:
>> Submitter-Id:	current-users
>> Originator:	Mohacsi Janos
>> Organization:	NIIF
>> Confidential:	no 
>> Synopsis:	isp0 messages in the log
>> Severity:	non-critical
>> Priority:	low
>> Category:	kern
>> Class:		sw-bug
>> Release:	FreeBSD 6.2-STABLE i386
>> Environment:
> System: FreeBSD mignon.ki.iif.hu 6.2-STABLE FreeBSD 6.2-STABLE #10: Thu Jul 12 20:44:48 CEST 2007 root at mignon2.ki.iif.hu:/usr/obj/usr/src/sys/MIGNON2 i386
> 
>> Description:
> On the device isp0 with FC attached storage:
> 
> isp0: [GIANT-LOCKED]
> isp0: Board Type 2200, Chip Revision 0x5, loaded F/W Revision 2.2.6
> da1 at isp0 bus 0 target 1 lun 0
> da1: <DGC RAID 5 0207> Fixed Direct Access SCSI-4 device
> da1: 100.000MB/s transfers, Tagged Queueing Enabled
> da1: 547419MB (1121114624 512 byte sectors: 255H 63S/T 69786C)
> 
> the messages:
> isp0: Command for fast post handle 0x27c not found
> isp0: Command for fast post handle 0x27e not found
> isp0: Command for fast post handle 0x1a8 not found
> isp0: Command for fast post handle 0x238 not found
> isp0: Command for fast post handle 0x239 not found
> isp0: Command for fast post handle 0x23a not found
> isp0: Command for fast post handle 0x2fe not found
> isp0: Command for fast post handle 0x301 not found
> isp0: Command for fast post handle 0x386 not found
> isp0: Command for fast post handle 0x385 not found
> isp0: Command for fast post handle 0x351 not found
> isp0: Command for fast post handle 0x352 not found
> isp0: Command for fast post handle 0x1c5 not found
> ...
> 
> Should I worry or safely ignore theese messages which appear 10-20 times
> daily?
> 
> 
>> How-To-Repeat:
> 	try using isp qlogic card.
>> Fix:
> 	is it cosmetical or serious

If it's not causing I/O to stall and the system to eventually 
freeze/panic, it's probably cosmetic.  I don't know enough about
the Qlogic hardware to know exactly why it's happening.

Scott