kern/91121: [ata] kernel divide by zero on boot with ATI IXP400 UMDA controller

[Søren Schmidt]

Synopsis: [ata] kernel divide by zero on boot with ATI IXP400 UMDA controller

Responsible-Changed-From-To: freebsd-bugs->sos
Responsible-Changed-By: sos
Responsible-Changed-When: Thu Jan 5 00:34:10 UTC 2006
Responsible-Changed-Why: 
Hi!
I dont quite see how this should fail, I run 7-current on an IXP400 here
(my main router/fw/www box) and it works just dandy.
I there by chance any RAID defined on the disks ? maybe by one of the other
systems ? try to null out the last say 100 sectors on those disks...
There is no timing calculation or anyting in there, so thats not the problem,
but could you get me a traceback of where it panics ?


http://www.freebsd.org/cgi/query-pr.cgi?pr=91121