Patches to use local APIC timer cause SCHED_ULE panic at boot

[Robert Watson]

On Tue, 22 Feb 2005, Robert Watson wrote:

> > I'm reading up on KTR_SCHED, but before I start trying to do anything
> > with it, will it be able to do anything useful when the system isn't in
> > multi-user yet? I understand from
> > http://www.watson.org/~robert/freebsd/netperf/ktr/ that I'll have to set
> > some sysctls that don't seem to be loader tunables, and I won't be able
> > to run ktrdump. 
> 
> One of the things that page fails to document is that you can dump ktr
> traces from using "show ktr".  It won't be fast of clean, since you're
             ^ DDB

Whoops!

Robert N M Watson