kern/88718: RAID 5 vs. FreeBSD 6.0

[Vladimir Hugo Jakubal]

>Number:         88718
>Category:       kern
>Synopsis:       RAID 5 vs. FreeBSD 6.0
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Nov 09 12:50:17 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Vladimir Hugo Jakubal
>Release:        6.0
>Organization:
Johannes Kepler High School
>Environment:
aac0: COMMAND 0xc2804000 TIMEOUT AFTER 36 SECONDS
(and every 20 more seconds again and again)              
>Description:
During the startup of Install CD i386 disk 1, there is HW detection phase which freezes (cycling - probing) on our RAID 5 controller with repeating msg:
aac0: COMMAND 0xc2804000 TIMEOUT AFTER ... SECONDS
.. 
forever (messages every 20 seconds)
..
              
>How-To-Repeat:
Boot on our HP ProLiant ML150 from FreeBSD i386 install disk 1 :o(              
>Fix:
none :(              
>Release-Note:
>Audit-Trail:
>Unformatted: