Commit-ID: 06b851d98266b812b2fa23d007cdf53f41194bbb
Gitweb: http://git.kernel.org/tip/06b851d98266b812b2fa23d007cdf53f41194bbb
Author: Ingo Molnar <mingo@xxxxxxx>
AuthorDate: Wed, 8 Apr 2009 12:31:25 +0200
Committer: H. Peter Anvin <hpa@xxxxxxxxx>
CommitDate: Thu, 28 May 2009 09:24:11 -0700
x86, mce: unify, prepare 64bit in mce.h
Prepare mce.h for unification, so that it will build on 32-bit x86
kernels too.
[ Impact: cleanup ]
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@xxxxxxxxxxxxxx>
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxx>
---
arch/x86/include/asm/mce.h | 30 ++++++++++++------------------
1 files changed, 12 insertions(+), 18 deletions(-)
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h
index 4f8c199..8488210 100644
--- a/arch/x86/include/asm/mce.h
+++ b/arch/x86/include/asm/mce.h
@@ -1,8 +1,6 @@
#ifndef _ASM_X86_MCE_H
#define _ASM_X86_MCE_H
-#ifdef __x86_64__
-
#include <linux/types.h>
#include <asm/ioctls.h>
@@ -10,21 +8,21 @@
* Machine Check support for x86
*/
-#define MCG_CTL_P (1UL<<8) /* MCG_CAP register available */
+#define MCG_CTL_P (1ULL<<8) /* MCG_CAP register available */
#define MCG_EXT_P (1ULL<<9) /* Extended registers available */
#define MCG_CMCI_P (1ULL<<10) /* CMCI supported */
-#define MCG_STATUS_RIPV (1UL<<0) /* restart ip valid */
-#define MCG_STATUS_EIPV (1UL<<1) /* ip points to correct instruction */
-#define MCG_STATUS_MCIP (1UL<<2) /* machine check in progress */
+#define MCG_STATUS_RIPV (1ULL<<0) /* restart ip valid */
+#define MCG_STATUS_EIPV (1ULL<<1) /* ip points to correct instruction */
+#define MCG_STATUS_MCIP (1ULL<<2) /* machine check in progress */
-#define MCI_STATUS_VAL (1UL<<63) /* valid error */
-#define MCI_STATUS_OVER (1UL<<62) /* previous errors lost */
-#define MCI_STATUS_UC (1UL<<61) /* uncorrected error */
-#define MCI_STATUS_EN (1UL<<60) /* error enabled */
-#define MCI_STATUS_MISCV (1UL<<59) /* misc error reg. valid */
-#define MCI_STATUS_ADDRV (1UL<<58) /* addr reg. valid */
-#define MCI_STATUS_PCC (1UL<<57) /* processor context corrupt */
+#define MCI_STATUS_VAL (1ULL<<63) /* valid error */
+#define MCI_STATUS_OVER (1ULL<<62) /* previous errors lost */
+#define MCI_STATUS_UC (1ULL<<61) /* uncorrected error */
+#define MCI_STATUS_EN (1ULL<<60) /* error enabled */
+#define MCI_STATUS_MISCV (1ULL<<59) /* misc error reg. valid */
+#define MCI_STATUS_ADDRV (1ULL<<58) /* addr reg. valid */
+#define MCI_STATUS_PCC (1ULL<<57) /* processor context corrupt */
/* Fields are zero when not available */
struct mce {
@@ -82,13 +80,11 @@ struct mce_log {
#define K8_MCE_THRESHOLD_BANK_5 (MCE_THRESHOLD_BASE + 5 * 9)
#define K8_MCE_THRESHOLD_DRAM_ECC (MCE_THRESHOLD_BANK_4 + 0)
-#endif /* __x86_64__ */
-
#ifdef __KERNEL__
#ifdef CONFIG_X86_32
extern int mce_disabled;
-#else /* CONFIG_X86_32 */
+#endif
#include <asm/atomic.h>
@@ -143,8 +139,6 @@ extern void machine_check_poll(enum mcp_flags flags, mce_banks_t *b);
extern int mce_notify_user(void);
-#endif /* !CONFIG_X86_32 */
-
#ifdef CONFIG_X86_MCE
extern void mcheck_init(struct cpuinfo_x86 *c);
#else
--
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