pmus.h 857 Bytes
Newer Older
1 2 3 4
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __PMUS_H
#define __PMUS_H

5
struct perf_pmu;
6 7
struct print_callbacks;

8 9
int pmu_name_len_no_suffix(const char *str, unsigned long *num);

10 11 12 13 14 15
void perf_pmus__destroy(void);

struct perf_pmu *perf_pmus__find(const char *name);
struct perf_pmu *perf_pmus__find_by_type(unsigned int type);

struct perf_pmu *perf_pmus__scan(struct perf_pmu *pmu);
16
struct perf_pmu *perf_pmus__scan_core(struct perf_pmu *pmu);
17

18 19
const struct perf_pmu *perf_pmus__pmu_for_pmu_filter(const char *str);

20 21 22
int perf_pmus__num_mem_pmus(void);
void perf_pmus__print_pmu_events(const struct print_callbacks *print_cb, void *print_state);
bool perf_pmus__have_event(const char *pname, const char *name);
23
int perf_pmus__num_core_pmus(void);
24
bool perf_pmus__supports_extended_type(void);
25
char *perf_pmus__default_pmu_name(void);
26

27
#endif /* __PMUS_H */