Searched refs:limit_period (Results 1 – 3 of 3) sorted by relevance
541 if (event->attr.sample_period && x86_pmu.limit_period) { in x86_pmu_hw_config()542 if (x86_pmu.limit_period(event, event->attr.sample_period) > in x86_pmu_hw_config()1124 if (x86_pmu.limit_period) in x86_perf_event_set_period()1125 left = x86_pmu.limit_period(event, left); in x86_perf_event_set_period()
554 unsigned (*limit_period)(struct perf_event *event, unsigned l); member
3533 x86_pmu.limit_period = bdw_limit_period; in intel_pmu_init()