1#ifndef __PERF_COUNTS_H
 2#define __PERF_COUNTS_H
 3
 4#include "xyarray.h"
 5
 6struct perf_counts_values {
 7	union {
 8		struct {
 9			u64 val;
10			u64 ena;
11			u64 run;
12		};
13		u64 values[3];
14	};
 
15};
16
17struct perf_counts {
18	s8			  scaled;
19	struct perf_counts_values aggr;
20	struct xyarray		  *values;
21};
22
23
24static inline struct perf_counts_values*
25perf_counts(struct perf_counts *counts, int cpu, int thread)
26{
27	return xyarray__entry(counts->values, cpu, thread);
28}
29
30struct perf_counts *perf_counts__new(int ncpus, int nthreads);
31void perf_counts__delete(struct perf_counts *counts);
32
33void perf_evsel__reset_counts(struct perf_evsel *evsel);
34int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus, int nthreads);
35void perf_evsel__free_counts(struct perf_evsel *evsel);
36
37#endif /* __PERF_COUNTS_H */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __PERF_COUNTS_H
 3#define __PERF_COUNTS_H
 4
 5#include "xyarray.h"
 6
 7struct perf_counts_values {
 8	union {
 9		struct {
10			u64 val;
11			u64 ena;
12			u64 run;
13		};
14		u64 values[3];
15	};
16	bool	loaded;
17};
18
19struct perf_counts {
20	s8			  scaled;
21	struct perf_counts_values aggr;
22	struct xyarray		  *values;
23};
24
25
26static inline struct perf_counts_values*
27perf_counts(struct perf_counts *counts, int cpu, int thread)
28{
29	return xyarray__entry(counts->values, cpu, thread);
30}
31
32struct perf_counts *perf_counts__new(int ncpus, int nthreads);
33void perf_counts__delete(struct perf_counts *counts);
34
35void perf_evsel__reset_counts(struct perf_evsel *evsel);
36int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus, int nthreads);
37void perf_evsel__free_counts(struct perf_evsel *evsel);
38
39#endif /* __PERF_COUNTS_H */