Lines Matching full:sampling
53 struct perf_event *event; /* Perf event for sampling */
100 * counting and sampling events.
102 * sampling and counting on that cpu is zero.
107 /* Free all memory allocated for event counting/sampling setup */
135 * sampling for pai_extension events.
137 * Only one instance of event pai_ext/NNPA_ALL/ for sampling is
139 * Several counting events are allowed in parallel, but no sampling event
193 * Supported are multiple counter events or only one sampling in paiext_alloc()
253 /* Allow only event NNPA_ALL for sampling. */ in paiext_event_init()
330 } else { /* Sampling */ in paiext_start()
360 else /* Sampling */ in paiext_stop()
409 * called when sampling is active. Function perf_sched_cb_inc()
472 * but for sampling only event NNPA_ALL is allowed.
499 * used for the CPU Measurement Sampling facility.