Lines Matching refs:event
535 * or uprobe perf event, then the *prog_id* and *fd_type* will
1126 * the event in cgrp5 triggers execution of F,D,A,B in that order.
2168 * Read the value of a perf event counter. This helper relies on a
2170 * the perf event counter is selected when *map* is updated with
2171 * perf event file descriptors. The *map* is an array whose size
2179 * Note that before Linux 4.13, only hardware perf event can be
2192 * The value of the perf event counter read from the map, or a
2244 * Write raw *data* blob into a special BPF perf event held by
2246 * event must have the following attributes: **PERF_SAMPLE_RAW**
2263 * call **perf_event_open**\ () on the perf event (either for
2893 * Read the value of a perf event counter, and store it into *buf*
2895 * **BPF_MAP_TYPE_PERF_EVENT_ARRAY**. The nature of the perf event
2896 * counter is selected when *map* is updated with perf event file
2918 * kernel will multiplex these events so each event gets certain
2931 * Where t_enabled is the time enabled for event and t_running is
2932 * the time running for event since last normalization. The
2933 * enabled and running times are accumulated since the perf event
2943 * For an eBPF program attached to a perf event, retrieve the
2944 * value of the event counter associated to *ctx* and store it in
3450 * the generation of a key up event for previously generated
3451 * key down event.
3471 * an input key down event. After a period a key up event is
4030 * Write raw *data* blob into a special BPF perf event held by
4032 * event must have the following attributes: **PERF_SAMPLE_RAW**
4091 * // can use res (the string length) as event
4147 * For an eBPF program attached to a perf event, retrieve the
4178 * Write raw *data* blob into a special BPF perf event held by
4180 * event must have the following attributes: **PERF_SAMPLE_RAW**
5622 * and at least one sample was drained, they will receive an event
6588 } event; /* BPF_PERF_EVENT_EVENT */