>Number:         26366
>Category:       port-i386
>Synopsis:       SMP support for "standard configurations" machines following MP spec. 1.4
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    port-i386-maintainer
>State:          open
>Class:          support
>Submitter-Id:   net
>Arrival-Date:   Mon Jul 19 11:45:00 UTC 2004
>Closed-Date:
>Last-Modified:
>Originator:     Felix Deichmann
>Release:        2.0_BETA
>Organization:
>Environment:
2.0_BETA
>Description:
SMP-enabled kernel panics with:

[...]
mainbus0: WARNING: interrupts not configured
panic: lazy bum
[...]


It seems that default interrupt configurations for "standard configurations" machines following Intel MP Spec. Ver. 1.4 is not yet implemented.
>How-To-Repeat:
Boot a SMP-enabled kernel on a "standard configurations" machine following Intel MP Spec. Ver. 1.4 like Siemens-Nixdorf PCD-5T Dual Pentium 100.
>Fix:
Implement default interrupt configurations for "standard configurations" machines following Intel MP Spec. Ver. 1.4.
>Release-Note:
>Audit-Trail:
>Unformatted: