Min version	8 Pre RTM	10 Pre RTM
Max version	10 Pre RTM	10 TH2
x86 offset offset:bitpos	Field Name
0x0000	uint16_t Utility
0x0002	uint16_t AffinitizedUtility
0x0004	uint8_t Frequency
0x0005	uint8_t Reserved	uint8_t[2] TaggedPercent