Cregit: Linux 6.16: off

Contributors: 5
Author	Tokens	Token Proportion	Commits	Commit Proportion
Namhyung Kim	102	87.18%	4	36.36%
Arnaldo Carvalho de Melo	7	5.98%	3	27.27%
Howard Chu	5	4.27%	2	18.18%
Adrian Hunter	2	1.71%	1	9.09%
Robert Richter	1	0.85%	1	9.09%
Total	117		11

#ifndef PERF_UTIL_OFF_CPU_H
#define PERF_UTIL_OFF_CPU_H

#include <linux/perf_event.h>

struct evlist;
struct target;
struct perf_session;
struct record_opts;

#define OFFCPU_EVENT  "offcpu-time"

#define OFFCPU_SAMPLE_TYPES  (PERF_SAMPLE_IDENTIFIER | PERF_SAMPLE_IP | \
			      PERF_SAMPLE_TID | PERF_SAMPLE_TIME | \
			      PERF_SAMPLE_ID | PERF_SAMPLE_CPU | \
			      PERF_SAMPLE_PERIOD | PERF_SAMPLE_RAW | \
			      PERF_SAMPLE_CGROUP)

#define OFFCPU_THRESH 500000000ULL

#ifdef HAVE_BPF_SKEL
int off_cpu_prepare(struct evlist *evlist, struct target *target,
		    struct record_opts *opts);
int off_cpu_write(struct perf_session *session);
#else
static inline int off_cpu_prepare(struct evlist *evlist __maybe_unused,
				  struct target *target __maybe_unused,
				  struct record_opts *opts __maybe_unused)
{
	return -1;
}

static inline int off_cpu_write(struct perf_session *session __maybe_unused)
{
	return -1;
}
#endif

#endif  /* PERF_UTIL_OFF_CPU_H */

off_cpu.h