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Diffstat (limited to 'tools/perf/util/evsel.h')
-rw-r--r--tools/perf/util/evsel.h50
1 files changed, 21 insertions, 29 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index 163c5604e5d1..38622747d130 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -36,6 +36,9 @@ struct perf_sample_id {
struct hlist_node node;
u64 id;
struct perf_evsel *evsel;
+ int idx;
+ int cpu;
+ pid_t tid;
/* Holds total ID period value for PERF_SAMPLE_READ processing. */
u64 period;
@@ -54,6 +57,7 @@ struct cgroup_sel;
* @is_pos: the position (counting backwards) of the event id (PERF_SAMPLE_ID or
* PERF_SAMPLE_IDENTIFIER) in a non-sample event i.e. if sample_id_all
* is used there is an id sample appended to non-sample events
+ * @priv: And what is in its containing unnamed union are tool specific
*/
struct perf_evsel {
struct list_head node;
@@ -69,10 +73,12 @@ struct perf_evsel {
char *name;
double scale;
const char *unit;
+ bool snapshot;
struct event_format *tp_format;
union {
void *priv;
off_t id_offset;
+ u64 db_id;
};
struct cgroup_sel *cgrp;
void *handler;
@@ -86,6 +92,8 @@ struct perf_evsel {
bool immediate;
bool system_wide;
bool tracking;
+ bool per_pkg;
+ unsigned long *per_pkg_mask;
/* parse modifier helper */
int exclude_GH;
int nr_members;
@@ -105,6 +113,12 @@ struct thread_map;
struct perf_evlist;
struct record_opts;
+void perf_counts_values__scale(struct perf_counts_values *count,
+ bool scale, s8 *pscaled);
+
+void perf_evsel__compute_deltas(struct perf_evsel *evsel, int cpu,
+ struct perf_counts_values *count);
+
int perf_evsel__object_config(size_t object_size,
int (*init)(struct perf_evsel *evsel),
void (*fini)(struct perf_evsel *evsel));
@@ -222,6 +236,13 @@ static inline bool perf_evsel__match2(struct perf_evsel *e1,
(a)->attr.type == (b)->attr.type && \
(a)->attr.config == (b)->attr.config)
+typedef int (perf_evsel__read_cb_t)(struct perf_evsel *evsel,
+ int cpu, int thread,
+ struct perf_counts_values *count);
+
+int perf_evsel__read_cb(struct perf_evsel *evsel, int cpu, int thread,
+ perf_evsel__read_cb_t cb);
+
int __perf_evsel__read_on_cpu(struct perf_evsel *evsel,
int cpu, int thread, bool scale);
@@ -251,35 +272,6 @@ static inline int perf_evsel__read_on_cpu_scaled(struct perf_evsel *evsel,
return __perf_evsel__read_on_cpu(evsel, cpu, thread, true);
}
-int __perf_evsel__read(struct perf_evsel *evsel, int ncpus, int nthreads,
- bool scale);
-
-/**
- * perf_evsel__read - Read the aggregate results on all CPUs
- *
- * @evsel - event selector to read value
- * @ncpus - Number of cpus affected, from zero
- * @nthreads - Number of threads affected, from zero
- */
-static inline int perf_evsel__read(struct perf_evsel *evsel,
- int ncpus, int nthreads)
-{
- return __perf_evsel__read(evsel, ncpus, nthreads, false);
-}
-
-/**
- * perf_evsel__read_scaled - Read the aggregate results on all CPUs, scaled
- *
- * @evsel - event selector to read value
- * @ncpus - Number of cpus affected, from zero
- * @nthreads - Number of threads affected, from zero
- */
-static inline int perf_evsel__read_scaled(struct perf_evsel *evsel,
- int ncpus, int nthreads)
-{
- return __perf_evsel__read(evsel, ncpus, nthreads, true);
-}
-
int perf_evsel__parse_sample(struct perf_evsel *evsel, union perf_event *event,
struct perf_sample *sample);