[PATCH] x86_64: Do more checking in the SRAT header code

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- Check if the processor/memory affinity entries are long enough
   according to the ACPI 3.0 spec.
 - Ignore memory affinity entries that define a zero length region.

All based on BIOS issues found in the field @)

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Andi Kleen 2006-02-03 21:51:26 +01:00 • committed by Linus Torvalds

parent 7ded56895c

commit d22fe80844

1 changed files with 15 additions and 4 deletions

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arch/x86_64/mm/srat.c

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