Lines Matching refs:left
254 long left = local64_read(&hwc->period_left); in alpha_perf_event_set_period() local
258 if (unlikely(left <= -period)) { in alpha_perf_event_set_period()
259 left = period; in alpha_perf_event_set_period()
260 local64_set(&hwc->period_left, left); in alpha_perf_event_set_period()
265 if (unlikely(left <= 0)) { in alpha_perf_event_set_period()
266 left += period; in alpha_perf_event_set_period()
267 local64_set(&hwc->period_left, left); in alpha_perf_event_set_period()
276 if (unlikely(left < alpha_pmu->pmc_left[idx])) in alpha_perf_event_set_period()
277 left = alpha_pmu->pmc_left[idx]; in alpha_perf_event_set_period()
279 if (left > (long)alpha_pmu->pmc_max_period[idx]) in alpha_perf_event_set_period()
280 left = alpha_pmu->pmc_max_period[idx]; in alpha_perf_event_set_period()
282 local64_set(&hwc->prev_count, (unsigned long)(-left)); in alpha_perf_event_set_period()
284 alpha_write_pmc(idx, (unsigned long)(-left)); in alpha_perf_event_set_period()