Lines Matching refs:left
255 long left = local64_read(&hwc->period_left); in alpha_perf_event_set_period() local
259 if (unlikely(left <= -period)) { in alpha_perf_event_set_period()
260 left = period; in alpha_perf_event_set_period()
261 local64_set(&hwc->period_left, left); in alpha_perf_event_set_period()
266 if (unlikely(left <= 0)) { in alpha_perf_event_set_period()
267 left += period; in alpha_perf_event_set_period()
268 local64_set(&hwc->period_left, left); in alpha_perf_event_set_period()
277 if (unlikely(left < alpha_pmu->pmc_left[idx])) in alpha_perf_event_set_period()
278 left = alpha_pmu->pmc_left[idx]; in alpha_perf_event_set_period()
280 if (left > (long)alpha_pmu->pmc_max_period[idx]) in alpha_perf_event_set_period()
281 left = alpha_pmu->pmc_max_period[idx]; in alpha_perf_event_set_period()
283 local64_set(&hwc->prev_count, (unsigned long)(-left)); in alpha_perf_event_set_period()
285 alpha_write_pmc(idx, (unsigned long)(-left)); in alpha_perf_event_set_period()