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-rw-r--r--tools/perf/util/evsel.h47
1 files changed, 18 insertions, 29 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index e486151b0..4a7ed5656 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -8,23 +8,8 @@
#include <linux/types.h>
#include "xyarray.h"
#include "symbol.h"
-
-struct perf_counts_values {
- union {
- struct {
- u64 val;
- u64 ena;
- u64 run;
- };
- u64 values[3];
- };
-};
-
-struct perf_counts {
- s8 scaled;
- struct perf_counts_values aggr;
- struct perf_counts_values cpu[];
-};
+#include "cpumap.h"
+#include "stat.h"
struct perf_evsel;
@@ -73,7 +58,6 @@ struct perf_evsel {
char *name;
double scale;
const char *unit;
- bool snapshot;
struct event_format *tp_format;
union {
void *priv;
@@ -83,9 +67,11 @@ struct perf_evsel {
struct cgroup_sel *cgrp;
void *handler;
struct cpu_map *cpus;
+ struct thread_map *threads;
unsigned int sample_size;
int id_pos;
int is_pos;
+ bool snapshot;
bool supported;
bool needs_swap;
bool no_aux_samples;
@@ -93,11 +79,11 @@ struct perf_evsel {
bool system_wide;
bool tracking;
bool per_pkg;
- unsigned long *per_pkg_mask;
/* parse modifier helper */
int exclude_GH;
int nr_members;
int sample_read;
+ unsigned long *per_pkg_mask;
struct perf_evsel *leader;
char *group_name;
};
@@ -113,10 +99,20 @@ struct thread_map;
struct perf_evlist;
struct record_opts;
+static inline struct cpu_map *perf_evsel__cpus(struct perf_evsel *evsel)
+{
+ return evsel->cpus;
+}
+
+static inline int perf_evsel__nr_cpus(struct perf_evsel *evsel)
+{
+ return perf_evsel__cpus(evsel)->nr;
+}
+
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,
+void perf_evsel__compute_deltas(struct perf_evsel *evsel, int cpu, int thread,
struct perf_counts_values *count);
int perf_evsel__object_config(size_t object_size,
@@ -170,9 +166,6 @@ const char *perf_evsel__group_name(struct perf_evsel *evsel);
int perf_evsel__group_desc(struct perf_evsel *evsel, char *buf, size_t size);
int perf_evsel__alloc_id(struct perf_evsel *evsel, int ncpus, int nthreads);
-int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus);
-void perf_evsel__reset_counts(struct perf_evsel *evsel, int ncpus);
-void perf_evsel__free_counts(struct perf_evsel *evsel);
void perf_evsel__close_fd(struct perf_evsel *evsel, int ncpus, int nthreads);
void __perf_evsel__set_sample_bit(struct perf_evsel *evsel,
@@ -236,12 +229,8 @@ 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(struct perf_evsel *evsel, int cpu, int thread,
+ struct perf_counts_values *count);
int __perf_evsel__read_on_cpu(struct perf_evsel *evsel,
int cpu, int thread, bool scale);