Min version	Vista SP1	7	8 Pre RTM	8.1 Update 1	10
Max version	Vista SP2	7 SP1	8
x86 offset offset:bitpos	Field Name
0x0000	function * IdleHandler	struct _KAFFINITY_EX DomainMembers
0x0004	void * Context
0x0008	unsigned long Latency
0x000C	unsigned long Power	function * IdleCheck	unsigned long Latency		struct _UNICODE_STRING Name
0x0010	unsigned long TimeCheck	function * IdleHandler	unsigned long Power	unsigned long BreakEvenDuration
0x0014	unsigned long StateFlags	void * Context	unsigned long StateFlags	unsigned long Power	unsigned long Latency
0x0018	uint8_t PromotePercent	unsigned long Latency	uint8_t StateType	unsigned long StateFlags	unsigned long BreakEvenDuration
0x0019	uint8_t DemotePercent		uint8_t InterruptsEnabled
0x001A	uint8_t PromotePercentBase		uint8_t Interruptible
0x001B	uint8_t DemotePercentBase		uint8_t ContextRetained
0x001C	uint8_t StateType	unsigned long Power	uint8_t CacheCoherent	struct _PPM_VETO_ACCOUNTING VetoAccounting	unsigned long Power
0x0020		unsigned long TimeCheck			unsigned long StateFlags
0x0024		unsigned long StateFlags			struct _PPM_VETO_ACCOUNTING VetoAccounting
0x0028		uint8_t PromotePercent		uint8_t StateType
0x0029		uint8_t DemotePercent		uint8_t InterruptsEnabled
0x002A		uint8_t PromotePercentBase		uint8_t Interruptible
0x002B		uint8_t DemotePercentBase		uint8_t ContextRetained
0x002C		uint8_t StateType		uint8_t CacheCoherent
0x002D				uint8_t WakesSpuriously
0x002E				uint8_t PlatformOnly
0x002F				uint8_t NoCState
0x0038					uint8_t StateType
0x0039					uint8_t InterruptsEnabled
0x003A					uint8_t Interruptible
0x003B					uint8_t ContextRetained
0x003C					uint8_t CacheCoherent
0x003D					uint8_t WakesSpuriously
0x003E					uint8_t PlatformOnly
0x003F					uint8_t NoCState