x86, mce: add MSR read wrappers for easier error injection

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This will be used by future patches to allow machine check error injection.
Right now it's a nop, except for adding some wrappers around the MSR reads.

This is early in the sequence to avoid too many conflicts.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

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Andi Kleen 2009-04-29 19:29:12 +02:00 • committed by H. Peter Anvin

parent a9862e0560

commit 5f8c1a54ca

1 changed files with 25 additions and 12 deletions

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arch/x86/kernel/cpu/mcheck/mce.c

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