From 03195c6b40f2b4db92545921daa7c3a19b4e4c32 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 12 Feb 2009 13:49:35 +0100 Subject: x86, mce, cmci: define MSR names and fields for new CMCI registers Impact: New register definitions only CMCI means support for raising an interrupt on a corrected machine check event instead of having to poll for it. It's a new feature in Intel Nehalem CPUs available on some machine check banks. For details see the IA32 SDM Vol3a 14.5 Define the registers for it as a preparation for further patches. Signed-off-by: Andi Kleen Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/apicdef.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/include/asm/apicdef.h') diff --git a/arch/x86/include/asm/apicdef.h b/arch/x86/include/asm/apicdef.h index 63134e31e8b..bc9514fb3b1 100644 --- a/arch/x86/include/asm/apicdef.h +++ b/arch/x86/include/asm/apicdef.h @@ -53,6 +53,7 @@ #define APIC_ESR_SENDILL 0x00020 #define APIC_ESR_RECVILL 0x00040 #define APIC_ESR_ILLREGA 0x00080 +#define APIC_LVTCMCI 0x2f0 #define APIC_ICR 0x300 #define APIC_DEST_SELF 0x40000 #define APIC_DEST_ALLINC 0x80000 -- cgit v1.2.3-70-g09d2