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authorTony Luck <tony.luck@intel.com>2012-07-19 11:21:53 -0700
committerIngo Molnar <mingo@kernel.org>2012-07-26 15:05:47 +0200
commit736edce5f395b8309a61aa62c36c4356abc83219 (patch)
tree57e4151e738a2c58026d04b881cd02fce7d750ba /arch/x86/include/asm/mce.h
parent1d44b30f35a9873a65b320dd5300088fa995fd94 (diff)
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/asm/mce.h')
-rw-r--r--arch/x86/include/asm/mce.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h
index 441520e4174..a3ac52b29cb 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)