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Searched refs:perf_num_counters (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/arch/s390/kernel/
Dperf_event.c34 int perf_num_counters(void) in perf_num_counters() function
45 EXPORT_SYMBOL(perf_num_counters);
/Linux-v5.4/arch/sh/oprofile/
Dcommon.c41 if (perf_num_counters() == 0) in oprofile_arch_init()
/Linux-v5.4/arch/sh/kernel/
Dperf_event.c69 int perf_num_counters(void) in perf_num_counters() function
76 EXPORT_SYMBOL_GPL(perf_num_counters);
/Linux-v5.4/drivers/oprofile/
Doprofile_perf.c282 num_counters = perf_num_counters(); in oprofile_perf_init()
/Linux-v5.4/drivers/perf/
Darm_pmu.c524 int perf_num_counters(void) in perf_num_counters() function
533 EXPORT_SYMBOL_GPL(perf_num_counters);
/Linux-v5.4/virt/kvm/arm/
Dpmu.c676 return (perf_num_counters() > 0); in kvm_arm_support_pmu_v3()
/Linux-v5.4/include/linux/
Dperf_event.h892 extern int perf_num_counters(void);