x86/MCE: Cleanup and complete struct mce fields definitions

#include <linux/types.h>

#include <linux/ioctl.h>

/* Fields are zero when not available */

/*

 * Fields are zero when not available. Also, this struct is shared with

 * userspace mcelog and thus must keep existing fields at current offsets.

 * Only add new fields to the end of the structure

 */

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 */

	__u8  severity;

	__u64 status;		/* Bank's MCi_STATUS MSR */

	__u64 misc;		/* Bank's MCi_MISC MSR */

	__u64 addr;		/* Bank's MCi_ADDR MSR */

	__u64 mcgstatus;	/* Machine Check Global Status MSR */

	__u64 ip;		/* Instruction Pointer when the error happened */

	__u64 tsc;		/* CPU time stamp counter */

	__u64 time;		/* Wall time_t when error was detected */

	__u8  cpuvendor;	/* Kernel's X86_VENDOR enum */

	__u8  inject_flags;	/* Software inject flags */

	__u8  severity;		/* Error severity */

	__u8  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 */

	__u8  cs;		/* Code segment */

	__u8  bank;		/* Machine check bank reporting the error */

	__u8  cpu;		/* CPU number; obsoleted by extcpu */

	__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 */

	__u32 apicid;		/* CPU initial APIC ID */

	__u64 mcgcap;		/* MCGCAP MSR: machine check capabilities of CPU */

	__u64 synd;		/* MCA_SYND MSR: only valid on SMCA systems */

	__u64 ipid;		/* MCA_IPID MSR: only valid on SMCA systems */