diff options
| author | Tony Luck <tony.luck@intel.com> | 2012-07-19 20:21:53 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-07-26 15:05:47 +0200 |
| commit | 736edce5f395b8309a61aa62c36c4356abc83219 (patch) | |
| tree | 57e4151e738a2c58026d04b881cd02fce7d750ba /arch/x86/include | |
| parent | x86/ioapic: Fix NULL pointer dereference on CPU hotplug after disabling irqs (diff) | |
| download | linux-736edce5f395b8309a61aa62c36c4356abc83219.tar.xz linux-736edce5f395b8309a61aa62c36c4356abc83219.zip | |
x86/mce: Move MCACOD defines from mce-severity.c to <asm/mce.h>
We will need some of these values in mce.c. Move them to the
appropriate header file so they are available.
Acked-by: Borislav Petkov <bp@amd64.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Cc: Chen Gong <gong.chen@linux.intel.com>
Cc: Huang Ying <ying.huang@intel.com>
Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Link: http://lkml.kernel.org/r/0ccfb1af5fe35e537b7cd8e4d448bf7d851dbfb9.1343078495.git.tony.luck@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/mce.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h index 441520e4174f..a3ac52b29cbf 100644 --- a/arch/x86/include/asm/mce.h +++ b/arch/x86/include/asm/mce.h @@ -33,6 +33,14 @@ #define MCI_STATUS_PCC (1ULL<<57) /* processor context corrupt */ #define MCI_STATUS_S (1ULL<<56) /* Signaled machine check */ #define MCI_STATUS_AR (1ULL<<55) /* Action required */ +#define MCACOD 0xffff /* MCA Error Code */ + +/* Architecturally defined codes from SDM Vol. 3B Chapter 15 */ +#define MCACOD_SCRUB 0x00C0 /* 0xC0-0xCF Memory Scrubbing */ +#define MCACOD_SCRUBMSK 0xfff0 +#define MCACOD_L3WB 0x017A /* L3 Explicit Writeback */ +#define MCACOD_DATA 0x0134 /* Data Load */ +#define MCACOD_INSTR 0x0150 /* Instruction Fetch */ /* MCi_MISC register defines */ #define MCI_MISC_ADDR_LSB(m) ((m) & 0x3f) |