x86: introduce initial apicid

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store initial_apicid from early identify. it is could be different from
phys_proc_id later.

also print it out in /proc/cpuinfo.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Yinghai Lu 2008-03-06 13:46:39 -08:00 • committed by Ingo Molnar

parent 459cce7267

commit 01aaea1afb

4 changed files with 16 additions and 12 deletions

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13

arch/x86/kernel/cpu/common.c

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3

arch/x86/kernel/cpu/proc.c

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11

arch/x86/kernel/setup_64.c

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1

include/asm-x86/processor.h

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