Lines Matching refs:mperf
112 u64 mperf; member
2126 sample->core_avg_perf = div_ext_fp(sample->aperf, sample->mperf); in intel_pstate_calc_avg_perf()
2131 u64 aperf, mperf; in intel_pstate_sample() local
2137 rdmsrl(MSR_IA32_MPERF, mperf); in intel_pstate_sample()
2139 if (cpu->prev_mperf == mperf || cpu->prev_tsc == tsc) { in intel_pstate_sample()
2148 cpu->sample.mperf = mperf; in intel_pstate_sample()
2151 cpu->sample.mperf -= cpu->prev_mperf; in intel_pstate_sample()
2155 cpu->prev_mperf = mperf; in intel_pstate_sample()
2188 busy_frac = div_fp(sample->mperf << cpu->aperf_mperf_shift, in get_target_pstate()
2252 sample->mperf, in intel_pstate_adjust_pstate()
2787 sample->mperf, in intel_cpufreq_trace()