amd64/123978: Most recent amd64 7-Stable doesn't kick 2nd CPU.

[Akihiro SHIMIZU]

>Number:         123978
>Category:       amd64
>Synopsis:       Most recent amd64 7-Stable doesn't kick 2nd CPU.
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-amd64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun May 25 12:30:01 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Akihiro SHIMIZU
>Release:        amd64 7-Stable
>Organization:
>Environment:
FreeBSD opserv.homev6.jp 7.0-STABLE FreeBSD 7.0-STABLE #0: Sun May 25 18:27:40 JST 2008     root at opserv.homev6.jp:/usr/obj/usr/src/sys/GENERIC  amd64

>Description:
I upgraded amd64 7-Stable on yesterday, then 7-Stables doesn't recognize 2nd CPU.
My PC is HP ML115, which has AMD Athlon64X2 3500+, and 4Gbyte RAM.

>How-To-Repeat:
On the PC which has AMD64X2, upgrade amd64 7-Stable to most recent.one.

>Fix:


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