Searched refs:CPUID_MWAIT_LEAF (Results 1 – 8 of 8) sorted by relevance
| /linux/arch/x86/kernel/acpi/ |
| A D | cstate.c | 131 cpuid(CPUID_MWAIT_LEAF, &eax, &ebx, &ecx, &edx); in acpi_processor_ffh_cstate_probe_cpu()
175 if (!cpu_cstate_entry || c->cpuid_level < CPUID_MWAIT_LEAF) in acpi_processor_ffh_cstate_probe()
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| /linux/arch/x86/include/asm/ |
| A D | mwait.h | 18 #define CPUID_MWAIT_LEAF 5 macro
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| /linux/drivers/acpi/ |
| A D | acpi_pad.c | 49 if (boot_cpu_data.cpuid_level < CPUID_MWAIT_LEAF) in power_saving_mwait_init()
52 cpuid(CPUID_MWAIT_LEAF, &eax, &ebx, &ecx, &edx); in power_saving_mwait_init()
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| /linux/arch/x86/kernel/ |
| A D | smpboot.c | 1293 if (__this_cpu_read(cpu_info.cpuid_level) < CPUID_MWAIT_LEAF) in mwait_play_dead()
1296 eax = CPUID_MWAIT_LEAF; in mwait_play_dead()
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| A D | hpet.c | 930 if (boot_cpu_data.cpuid_level < CPUID_MWAIT_LEAF) in mwait_pc10_supported()
933 cpuid(CPUID_MWAIT_LEAF, &eax, &ebx, &ecx, &mwait_substates); in mwait_pc10_supported()
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| A D | process.c | 880 cpuid(CPUID_MWAIT_LEAF, &eax, &ebx, &ecx, &edx); in prefer_mwait_c1_over_halt()
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| /linux/arch/x86/xen/ |
| A D | enlighten_pv.c | 233 case CPUID_MWAIT_LEAF: in xen_cpuid()
303 ax = CPUID_MWAIT_LEAF; in xen_check_mwait()
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| /linux/drivers/idle/ |
| A D | intel_idle.c | 2271 if (boot_cpu_data.cpuid_level < CPUID_MWAIT_LEAF) in intel_idle_init()
2274 cpuid(CPUID_MWAIT_LEAF, &eax, &ebx, &ecx, &mwait_substates); in intel_idle_init()
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