Searched refs:mperf (Results 1 – 2 of 2) sorted by relevance
| /arch/x86/kernel/cpu/ |
| A D | aperfmperf.c | 33 u64 mperf; member
42 u64 aperf, mperf; in init_counter_refs() local
45 rdmsrq(MSR_IA32_MPERF, mperf); in init_counter_refs()
48 this_cpu_write(cpu_samples.mperf, mperf); in init_counter_refs()
473 u64 acnt, mcnt, aperf, mperf; in arch_scale_freq_tick() local
479 rdmsrq(MSR_IA32_MPERF, mperf); in arch_scale_freq_tick()
481 mcnt = mperf - s->mperf; in arch_scale_freq_tick()
484 s->mperf = mperf; in arch_scale_freq_tick()
|
| /arch/x86/events/ |
| A D | msr.c | 127 PMU_EVENT_ATTR_STRING(mperf, attr_mperf, "event=0x02" );
139 PMU_EVENT_GROUP(events, mperf);
|
Completed in 6 milliseconds