Bug 24426

Summary: CDROM not detected on a multi processosr Compaq DL360
Product: Base System Reporter: barak <barak>
Component: miscAssignee: freebsd-bugs (Nobody) <bugs>
Status: Closed FIXED    
Severity: Affects Only Me    
Priority: Normal    
Version: Unspecified   
Hardware: Any   
OS: Any   

Description barak 2001-01-18 13:00:02 UTC 
Hi,
 
I'm using FreeBSD 4.2 release on a dual CPU DL360 machine.
I have used the patch in pr19338 to fix the MP problem.
 
However, when booting up the MP kernel, the CDROM is no longer detected, while it is detected under the GENERIC kernel.
 
The relevant dmesg lines:
...
ata1-master: ata_command: timeout waiting for intr
ata1-master: identify failed
...
 
In the GENERIC boot the regular acd0 detection appear, instead.
 
Thanks,
Barak
barak@cwnt.com

Fix: 

none
How-To-Repeat: boot a recent MP kernel on a DL360. look at the dmesg, or try to operate the cdrom.
Comment 1 Søren Schmidt freebsd_committer freebsd_triage 2001-05-29 20:07:27 UTC 
State Changed
From-To: open->closed

This is belived to be fixed in 4.3
Comment 2 barak 2001-08-16 11:20:20 UTC 
> State-Changed-Why: This is belived to be fixed in 4.3=20

Well, form my experience, this has not been fixed in 4.3 release.
I have upgraded to 4.3 release and the problem remained.
I havn't checked a latest stable release, though.

Regards,
Barak