diff options
Diffstat (limited to 'arch/x86/include/asm/mce.h')
| -rw-r--r-- | arch/x86/include/asm/mce.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h index b9972a6bc2a1..94aedaf6327f 100644 --- a/arch/x86/include/asm/mce.h +++ b/arch/x86/include/asm/mce.h | |||
| @@ -8,9 +8,13 @@ | |||
| 8 | * Machine Check support for x86 | 8 | * Machine Check support for x86 |
| 9 | */ | 9 | */ |
| 10 | 10 | ||
| 11 | #define MCG_CTL_P (1ULL<<8) /* MCG_CAP register available */ | 11 | #define MCG_BANKCNT_MASK 0xff /* Number of Banks */ |
| 12 | #define MCG_EXT_P (1ULL<<9) /* Extended registers available */ | 12 | #define MCG_CTL_P (1ULL<<8) /* MCG_CAP register available */ |
| 13 | #define MCG_CMCI_P (1ULL<<10) /* CMCI supported */ | 13 | #define MCG_EXT_P (1ULL<<9) /* Extended registers available */ |
| 14 | #define MCG_CMCI_P (1ULL<<10) /* CMCI supported */ | ||
| 15 | #define MCG_EXT_CNT_MASK 0xff0000 /* Number of Extended registers */ | ||
| 16 | #define MCG_EXT_CNT_SHIFT 16 | ||
| 17 | #define MCG_EXT_CNT(c) (((c) & MCG_EXT_CNT_MASK) >> MCG_EXT_CNT_SHIFT) | ||
| 14 | 18 | ||
| 15 | #define MCG_STATUS_RIPV (1ULL<<0) /* restart ip valid */ | 19 | #define MCG_STATUS_RIPV (1ULL<<0) /* restart ip valid */ |
| 16 | #define MCG_STATUS_EIPV (1ULL<<1) /* ip points to correct instruction */ | 20 | #define MCG_STATUS_EIPV (1ULL<<1) /* ip points to correct instruction */ |