[PATCH] x86_64: Dont record local apic ids when they are disabled in MADT

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Some broken BIOS's had processors disabled, but
same apic id as a valid processor. This causes
acpi_processor_start() to think this disabled
cpu is ok, and croak. So we dont record bad
apicid's anymore.

http://bugzilla.kernel.org/show_bug.cgi?id=5930

Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Ashok Raj 2006-02-03 21:51:50 +01:00 • committed by Linus Torvalds

parent d646bce4c7

commit 7f66ae48de

1 changed files with 10 additions and 3 deletions

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arch/i386/kernel/acpi/boot.c

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