Searched refs:MSR_IA32_MPERF (Results 1 – 8 of 8) sorted by relevance
| /linux/tools/testing/selftests/turbostat/ |
| H A D | smi_aperf_mperf.py | 20 MSR_IA32_MPERF = 0x000000e7 variable
58 if len(pread(file_msr.fileno(), 8, MSR_IA32_MPERF)) != 8:
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| /linux/arch/x86/kernel/cpu/ |
| H A D | aperfmperf.c | 44 rdmsrl(MSR_IA32_MPERF, mperf); in init_counter_refs()
478 rdmsrl(MSR_IA32_MPERF, mperf); in arch_scale_freq_tick()
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| /linux/arch/x86/events/ |
| H A D | msr.c | 158 [PERF_MSR_MPERF] = { MSR_IA32_MPERF, &group_mperf, test_aperfmperf, },
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| /linux/arch/x86/include/asm/ |
| H A D | msr-index.h | 906 #define MSR_IA32_MPERF 0x000000e7 macro
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| /linux/tools/arch/x86/include/asm/ |
| H A D | msr-index.h | 906 #define MSR_IA32_MPERF 0x000000e7 macro
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| /linux/drivers/cpufreq/ |
| H A D | amd-pstate.c | 465 rdmsrl(MSR_IA32_MPERF, mperf); in amd_pstate_sample()
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| H A D | intel_pstate.c | 2427 rdmsrl(MSR_IA32_MPERF, mperf); in intel_pstate_sample()
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| /linux/tools/power/x86/turbostat/ |
| H A D | turbostat.c | 1490 .msr = MSR_IA32_MPERF,
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