Lines Matching refs:period_left
4050 if (local64_read(&hwc->period_left) > 8*sample_period) { in perf_adjust_period()
4054 local64_set(&hwc->period_left, 0); in perf_adjust_period()
5565 local64_set(&event->hw.period_left, 0); in __perf_event_period()
9416 old = val = local64_read(&hwc->period_left); in perf_swevent_set_period()
9423 if (local64_cmpxchg(&hwc->period_left, old, val) != old) in perf_swevent_set_period()
9478 if (local64_add_negative(nr, &hwc->period_left)) in perf_swevent_event()
10793 period = local64_read(&hwc->period_left); in perf_swevent_start_hrtimer()
10798 local64_set(&hwc->period_left, 0); in perf_swevent_start_hrtimer()
10812 local64_set(&hwc->period_left, ktime_to_ns(remaining)); in perf_swevent_cancel_hrtimer()
10837 local64_set(&hwc->period_left, hwc->sample_period); in perf_swevent_init_hrtimer()
11770 local64_set(&hwc->period_left, hwc->sample_period); in perf_event_alloc()
13194 local64_set(&hwc->period_left, sample_period); in inherit_event()