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(parent: 7ded568) | patch
[PATCH] x86_64: Do more checking in the SRAT header code
authorAndi Kleen <ak@suse.de>
Fri, 3 Feb 2006 20:51:26 +0000 (21:51 +0100)
committerLinus Torvalds <torvalds@g5.osdl.org>
Sun, 5 Feb 2006 00:43:14 +0000 (16:43 -0800)
commitd22fe808449cd3b5bacd5c0d447e3675f9ab7619
tree25aa14735359aa4fe24a28439efa672850828bbftree | snapshot
parent7ded56895c11a656408b6ff21086ae04a6a7cda0commit | diff
[PATCH] x86_64: Do more checking in the SRAT header code

 - 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>
arch/x86_64/mm/srat.c diff | blob | history
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