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SubjectRe: stumped with APM suspend/resume problem going from 2.4.5 ->
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> disabling both CONFIG_SMP and CONFIG_X86_UP_APIC fixed the
> suspend/resume problem. I haven't confirmed whether or not
> CONFIG_X86_UP_APIC alone brings back the problem -- will let you know.

On my thinkpad enabling CONFIG_SMP with or without UP_APIC breaks APM support
at the resume stage. When I did some digging its deadlocking against itself
somehow with the cli/sti calls in the apm resume code path. Remove those and
it works

I didn't have time to get to the bottom of the problem
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