Lines Matching refs:mperf
174 unsigned long long mperf;
930 outp += sprintf(outp, "mperf: %016llX\n", t->mperf);
1099 outp += sprintf(outp, "%s%.2f", (printed++ ? delim : ""), 100.0 * t->mperf/tsc);
1103 outp += sprintf(outp, "%s%.0f", (printed++ ? delim : ""), base_hz / units * t->aperf / t->mperf);
1106 tsc / units * t->aperf / t->mperf / interval_float);
1454 if ((new->aperf > old->aperf) && (new->mperf > old->mperf)) {
1456 old->mperf = new->mperf - old->mperf;
1471 * it is possible for mperf's non-halted cycles + idle states
1474 if ((old->mperf + core_delta->c3 + core_delta->c6 + core_delta->c7) > (old->tsc * tsc_tweak))
1478 old->c1 = (old->tsc * tsc_tweak) - old->mperf - core_delta->c3
1483 if (old->mperf == 0) {
1486 old->mperf = 1; /* divide by 0 protection */
1540 t->mperf = 0;
1615 average.threads.mperf += t->mperf;
1713 average.threads.mperf /= topo.num_cpus;
1943 if (get_msr(cpu, MSR_IA32_MPERF, &t->mperf))
1966 t->mperf = t->mperf * aperf_mperf_multiplier;