| #ifndef _ASM_X86_MWAIT_H | |
| #define _ASM_X86_MWAIT_H | |
| #define MWAIT_SUBSTATE_MASK 0xf | |
| #define MWAIT_CSTATE_MASK 0xf | |
| #define MWAIT_SUBSTATE_SIZE 4 | |
| #define MWAIT_MAX_NUM_CSTATES 8 | |
| #define CPUID_MWAIT_LEAF 5 | |
| #define CPUID5_ECX_EXTENSIONS_SUPPORTED 0x1 | |
| #define CPUID5_ECX_INTERRUPT_BREAK 0x2 | |
| #define MWAIT_ECX_INTERRUPT_BREAK 0x1 | |
| #endif /* _ASM_X86_MWAIT_H */ |