x86/mce: Add Local MCE definitions
authorAshok Raj <ashok.raj@intel.com>
Thu, 4 Jun 2015 16:55:22 +0000 (18:55 +0200)
committerIngo Molnar <mingo@kernel.org>
Sun, 7 Jun 2015 13:33:13 +0000 (15:33 +0200)
commitbc12edb8739be10fae9f86691a3708d36d00b4f8
treee27fcd1dd624c4db5686e9218c25e93fbd4a329c
parent5c31b2800d8d3e735e5ecac8fc13d1cf862fd330
x86/mce: Add Local MCE definitions

Add required definitions to support Local Machine Check
Exceptions.

Historically, machine check exceptions on Intel x86 processors
have been broadcast to all logical processors in the system.
Upcoming CPUs will support an opt-in mechanism to request some
machine check exceptions be delivered to a single logical
processor experiencing the fault.

See http://www.intel.com/sdm Volume 3, System Programming Guide,
chapter 15 for more information on MSRs and documentation on
Local MCE.

Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/1433436928-31903-15-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/include/asm/mce.h
arch/x86/include/uapi/asm/msr-index.h