On Mon, 19 Jun 2000, Ronald G Minnich wrote:
It is floating bus, I am sure of that. We just have to see why.
The local APIC is internal to the CPU. Make sure it is enabled and the MP table correctly reports its mapping address. For how to enable and remap the APIC see PPro/PII/PIII manuals -- there is an MSR which provides this functionality. I can't recall it's number nor layout at the moment, though.