From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- arch/x86/include/uapi/asm/mce.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 arch/x86/include/uapi/asm/mce.h (limited to 'arch/x86/include/uapi/asm/mce.h') diff --git a/arch/x86/include/uapi/asm/mce.h b/arch/x86/include/uapi/asm/mce.h new file mode 100644 index 000000000..a0eab85ce --- /dev/null +++ b/arch/x86/include/uapi/asm/mce.h @@ -0,0 +1,34 @@ +#ifndef _UAPI_ASM_X86_MCE_H +#define _UAPI_ASM_X86_MCE_H + +#include +#include + +/* Fields are zero when not available */ +struct mce { + __u64 status; + __u64 misc; + __u64 addr; + __u64 mcgstatus; + __u64 ip; + __u64 tsc; /* cpu time stamp counter */ + __u64 time; /* wall time_t when error was detected */ + __u8 cpuvendor; /* cpu vendor as encoded in system.h */ + __u8 inject_flags; /* software inject flags */ + __u16 pad; + __u32 cpuid; /* CPUID 1 EAX */ + __u8 cs; /* code segment */ + __u8 bank; /* machine check bank */ + __u8 cpu; /* cpu number; obsolete; use extcpu now */ + __u8 finished; /* entry is valid */ + __u32 extcpu; /* linux cpu number that detected the error */ + __u32 socketid; /* CPU socket ID */ + __u32 apicid; /* CPU initial apic ID */ + __u64 mcgcap; /* MCGCAP MSR: machine check capabilities of CPU */ +}; + +#define MCE_GET_RECORD_LEN _IOR('M', 1, int) +#define MCE_GET_LOG_LEN _IOR('M', 2, int) +#define MCE_GETCLEAR_FLAGS _IOR('M', 3, int) + +#endif /* _UAPI_ASM_X86_MCE_H */ -- cgit v1.2.3-54-g00ecf