MWAIT_CSTATE_MASK    9 arch/x86/include/asm/mwait.h #define MWAIT_HINT2CSTATE(hint)		(((hint) >> MWAIT_SUBSTATE_SIZE) & MWAIT_CSTATE_MASK)
MWAIT_CSTATE_MASK   10 arch/x86/include/asm/mwait.h #define MWAIT_HINT2SUBSTATE(hint)	((hint) & MWAIT_CSTATE_MASK)