SMP kernel on UP machines?

David Rhodus drhodus at machdep.com
Mon Dec 29 15:13:11 PST 2003


On Monday 29 December 2003 05:53 pm, Emiel Kollof wrote:

> No joy on my machine. Still not seeing the local apic on bootup. It

If you are booting a UP machine on ex a P4 3.06( a chip which has HTT) using 
the patch I posted, no you wouldn't need to enable APIC_IO.

> panics just after loading the kernel and even before the initial credits
> are shown (The Dragonfly Project blabla).

Can you paste a trace of the panic here ?
>
> I'll try to enable both the APIC and the ICU, and fallback to the
> latter if it fails, like CURRENT does.
Does FreeBSD-CURRENT fail to boot as well ?

What type of processor(s) and what board is this machine ?

-DR






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