MSR_IA32_UMWAIT_CONTROL_TIME_MASK 11 arch/x86/kernel/cpu/umwait.c (((max_time) & MSR_IA32_UMWAIT_CONTROL_TIME_MASK) | \ MSR_IA32_UMWAIT_CONTROL_TIME_MASK 116 arch/x86/kernel/cpu/umwait.c return ctrl & MSR_IA32_UMWAIT_CONTROL_TIME_MASK; MSR_IA32_UMWAIT_CONTROL_TIME_MASK 121 arch/x86/kernel/cpu/umwait.c u32 ctrl = maxtime & MSR_IA32_UMWAIT_CONTROL_TIME_MASK; MSR_IA32_UMWAIT_CONTROL_TIME_MASK 183 arch/x86/kernel/cpu/umwait.c if (max_time & ~MSR_IA32_UMWAIT_CONTROL_TIME_MASK)