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| author | Qiuxu Zhuo <qiuxu.zhuo@intel.com> | 2018-09-25 02:01:27 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2018-09-27 16:06:37 +0200 |
| commit | 93ac57540e9129004b569beee54e50b3519b0b07 (patch) | |
| tree | 376f4d5273fb12a6eb619d43c69057e4e11fb2e5 /arch/x86/include/asm/mce.h | |
| parent | x86/mce-inject: Reset injection struct after injection (diff) | |
| download | linux-93ac57540e9129004b569beee54e50b3519b0b07.tar.xz linux-93ac57540e9129004b569beee54e50b3519b0b07.zip | |
x86/mce: Use BIT_ULL(x) for bit mask definitions
Current coding style is to use the BIT_ULL() macro.
[ bp: Align the MCG_STATUS defines vertically too. ]
Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Aristeu Rozanski <aris@redhat.com>
Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Cc: linux-edac@vger.kernel.org
Cc: x86@kernel.org
Link: https://lkml.kernel.org/r/20180925000127.GA5998@agluck-desk
Diffstat (limited to 'arch/x86/include/asm/mce.h')
| -rw-r--r-- | arch/x86/include/asm/mce.h | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h index 3a17107594c8..6f95047179eb 100644 --- a/arch/x86/include/asm/mce.h +++ b/arch/x86/include/asm/mce.h @@ -10,41 +10,41 @@ /* MCG_CAP register defines */ #define MCG_BANKCNT_MASK 0xff /* Number of Banks */ -#define MCG_CTL_P (1ULL<<8) /* MCG_CTL register available */ -#define MCG_EXT_P (1ULL<<9) /* Extended registers available */ -#define MCG_CMCI_P (1ULL<<10) /* CMCI supported */ +#define MCG_CTL_P BIT_ULL(8) /* MCG_CTL register available */ +#define MCG_EXT_P BIT_ULL(9) /* Extended registers available */ +#define MCG_CMCI_P BIT_ULL(10) /* CMCI supported */ #define MCG_EXT_CNT_MASK 0xff0000 /* Number of Extended registers */ #define MCG_EXT_CNT_SHIFT 16 #define MCG_EXT_CNT(c) (((c) & MCG_EXT_CNT_MASK) >> MCG_EXT_CNT_SHIFT) -#define MCG_SER_P (1ULL<<24) /* MCA recovery/new status bits */ -#define MCG_ELOG_P (1ULL<<26) /* Extended error log supported */ -#define MCG_LMCE_P (1ULL<<27) /* Local machine check supported */ +#define MCG_SER_P BIT_ULL(24) /* MCA recovery/new status bits */ +#define MCG_ELOG_P BIT_ULL(26) /* Extended error log supported */ +#define MCG_LMCE_P BIT_ULL(27) /* Local machine check supported */ /* MCG_STATUS register defines */ -#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 MCG_STATUS_LMCES (1ULL<<3) /* LMCE signaled */ +#define MCG_STATUS_RIPV BIT_ULL(0) /* restart ip valid */ +#define MCG_STATUS_EIPV BIT_ULL(1) /* ip points to correct instruction */ +#define MCG_STATUS_MCIP BIT_ULL(2) /* machine check in progress */ +#define MCG_STATUS_LMCES BIT_ULL(3) /* LMCE signaled */ /* MCG_EXT_CTL register defines */ -#define MCG_EXT_CTL_LMCE_EN (1ULL<<0) /* Enable LMCE */ +#define MCG_EXT_CTL_LMCE_EN BIT_ULL(0) /* Enable LMCE */ /* MCi_STATUS register defines */ -#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 */ -#define MCI_STATUS_S (1ULL<<56) /* Signaled machine check */ -#define MCI_STATUS_AR (1ULL<<55) /* Action required */ +#define MCI_STATUS_VAL BIT_ULL(63) /* valid error */ +#define MCI_STATUS_OVER BIT_ULL(62) /* previous errors lost */ +#define MCI_STATUS_UC BIT_ULL(61) /* uncorrected error */ +#define MCI_STATUS_EN BIT_ULL(60) /* error enabled */ +#define MCI_STATUS_MISCV BIT_ULL(59) /* misc error reg. valid */ +#define MCI_STATUS_ADDRV BIT_ULL(58) /* addr reg. valid */ +#define MCI_STATUS_PCC BIT_ULL(57) /* processor context corrupt */ +#define MCI_STATUS_S BIT_ULL(56) /* Signaled machine check */ +#define MCI_STATUS_AR BIT_ULL(55) /* Action required */ /* AMD-specific bits */ -#define MCI_STATUS_TCC (1ULL<<55) /* Task context corrupt */ -#define MCI_STATUS_SYNDV (1ULL<<53) /* synd reg. valid */ -#define MCI_STATUS_DEFERRED (1ULL<<44) /* uncorrected error, deferred exception */ -#define MCI_STATUS_POISON (1ULL<<43) /* access poisonous data */ +#define MCI_STATUS_TCC BIT_ULL(55) /* Task context corrupt */ +#define MCI_STATUS_SYNDV BIT_ULL(53) /* synd reg. valid */ +#define MCI_STATUS_DEFERRED BIT_ULL(44) /* uncorrected error, deferred exception */ +#define MCI_STATUS_POISON BIT_ULL(43) /* access poisonous data */ /* * McaX field if set indicates a given bank supports MCA extensions: @@ -84,7 +84,7 @@ #define MCI_MISC_ADDR_GENERIC 7 /* generic */ /* CTL2 register defines */ -#define MCI_CTL2_CMCI_EN (1ULL << 30) +#define MCI_CTL2_CMCI_EN BIT_ULL(30) #define MCI_CTL2_CMCI_THRESHOLD_MASK 0x7fffULL #define MCJ_CTX_MASK 3 |