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

/linux/arch/alpha/kernel/
H A Dperf_event.c95 static const struct alpha_pmu_t *alpha_pmu; variable
235 val &= alpha_pmu->pmc_count_mask[idx]; in alpha_write_pmc()
236 val <<= alpha_pmu->pmc_count_shift[idx]; in alpha_write_pmc()
246 val >>= alpha_pmu->pmc_count_shift[idx]; in alpha_read_pmc()
247 val &= alpha_pmu->pmc_count_mask[idx]; in alpha_read_pmc()
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()
321 delta = (new_raw_count - (prev_raw_count & alpha_pmu->pmc_count_mask[idx])) + ovf; in alpha_perf_event_update()
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