Lines Matching refs:aperf
106 * @aperf: Difference of actual performance frequency clock count
120 u64 aperf;
1855 sample->core_avg_perf = div_ext_fp(sample->aperf, sample->mperf);
1860 u64 aperf, mperf;
1865 rdmsrl(MSR_IA32_APERF, aperf);
1876 cpu->sample.aperf = aperf;
1879 cpu->sample.aperf -= cpu->prev_aperf;
1883 cpu->prev_aperf = aperf;
1982 sample->aperf,
2522 sample->aperf,