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Date: Thu, 18 Jan 2001 04:50:32 -0800 (PST)
From: barak@cwnt.com
To: freebsd-gnats-submit@FreeBSD.org
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Subject: misc/24426: CDROM not detected on a multi processosr Compaq DL360
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>Number:         24426
>Category:       misc
>Synopsis:       CDROM not detected on a multi processosr Compaq DL360
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Jan 18 05:00:02 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Barak Enat
>Release:        4.2-release with the MP patch from pr19338
>Organization:
Charlotte Networks
>Environment:
FreeBSD simba.cwnt.co.il 4.2-RELEASE FreeBSD 4.2-RELEASE #2: Wed Jan 17 16:22:29 GMT 2001     barak@simba.cwnt.co.il:/usr/src/sys/compile/COMPAQ_DL360  i386

>Description:
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
>How-To-Repeat:
boot a recent MP kernel on a DL360. look at the dmesg, or try to operate the cdrom.
>Fix:
none

>Release-Note:
>Audit-Trail:
>Unformatted:


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