kern/88715: [hang] new kbd driver in FreeBSD 6.0 RELEASE and STABLE hang on boot with KVM

[James Lever]

>Number:         88715
>Category:       kern
>Synopsis:       [hang] new kbd driver in FreeBSD 6.0 RELEASE and STABLE hang on boot with KVM
>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 11:30:10 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     James Lever
>Release:        FreeBSD 6.0 RELEASE
>Organization:
>Environment:
6-RELEASE and 6-STABLE
>Description:
Using a KVM, the system hangs at boot time under FreeBSD 6.0 RELEASE (booting from CDROM) and -STABLE with a KVM in between the PS2 keyboard.  The system boots fine and functions normally under 5-STABLE and also works when a keyboard is directly connected to the PS2 keyboard port of the system.

Suspect issue with new kbd driver in 6.0

>How-To-Repeat:
Boot with KVM between keyboard and system.  Fails everytime.
>Fix:
              
>Release-Note:
>Audit-Trail:
>Unformatted: