record.c File Reference

#include "evlist.h"
#include "evsel.h"
#include "cpumap.h"
#include "parse-events.h"
#include <errno.h>
#include <api/fs/fs.h>
#include <subcmd/parse-options.h>
#include "util.h"
#include "cloexec.h"

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Typedefs
typedef void(*	setup_probe_fn_t) (struct perf_evsel *evsel)

Functions
static int	perf_do_probe_api (setup_probe_fn_t fn, int cpu, const char *str)
static bool	perf_probe_api (setup_probe_fn_t fn)
static void	perf_probe_sample_identifier (struct perf_evsel *evsel)
static void	perf_probe_comm_exec (struct perf_evsel *evsel)
static void	perf_probe_context_switch (struct perf_evsel *evsel)
bool	perf_can_sample_identifier (void)
static bool	perf_can_comm_exec (void)
bool	perf_can_record_switch_events (void)
bool	perf_can_record_cpu_wide (void)
void	perf_evlist__config (struct perf_evlist *evlist, struct record_opts *opts, struct callchain_param *callchain)
static int	get_max_rate (unsigned int *rate)
static int	record_opts__config_freq (struct record_opts *opts)
int	record_opts__config (struct record_opts *opts)
bool	perf_evlist__can_select_event (struct perf_evlist *evlist, const char *str)
int	record__parse_freq (const struct option *opt, const char *str, int unset __maybe_unused)

Typedef Documentation

setup_probe_fn_t

typedef void(* setup_probe_fn_t) (struct perf_evsel *evsel)

Definition at line 12 of file record.c.

Function Documentation

get_max_rate()

static int get_max_rate ( unsigned int *  rate )

static

Definition at line 189 of file record.c.

perf_can_comm_exec()

static bool perf_can_comm_exec ( void  )

static

Definition at line 101 of file record.c.

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perf_can_record_cpu_wide()

bool perf_can_record_cpu_wide

(

void

)

Definition at line 111 of file record.c.

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perf_can_record_switch_events()

bool perf_can_record_switch_events

(

void

)

Definition at line 106 of file record.c.

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perf_can_sample_identifier()

bool perf_can_sample_identifier

(

void

)

Definition at line 96 of file record.c.

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perf_do_probe_api()

static int perf_do_probe_api ( setup_probe_fn_t  fn, int  cpu, const char *  str  )

static

Definition at line 14 of file record.c.

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perf_evlist__can_select_event()

bool perf_evlist__can_select_event	(	struct perf_evlist *	evlist,
		const char *	str
	)

Definition at line 259 of file record.c.

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perf_evlist__config()

void perf_evlist__config	(	struct perf_evlist *	evlist,
		struct record_opts *	opts,
		struct callchain_param *	callchain
	)

Definition at line 135 of file record.c.

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perf_probe_api()

static bool perf_probe_api ( setup_probe_fn_t  fn )

static

Definition at line 60 of file record.c.

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perf_probe_comm_exec()

static void perf_probe_comm_exec ( struct perf_evsel *  evsel )

static

Definition at line 86 of file record.c.

perf_probe_context_switch()

static void perf_probe_context_switch ( struct perf_evsel *  evsel )

static

Definition at line 91 of file record.c.

perf_probe_sample_identifier()

static void perf_probe_sample_identifier ( struct perf_evsel *  evsel )

static

Definition at line 81 of file record.c.

record__parse_freq()

int record__parse_freq	(	const struct option *	opt,
		const char *	str,
		int unset	__maybe_unused
	)

Definition at line 306 of file record.c.

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record_opts__config()

int record_opts__config

(

struct record_opts *

opts

)

Definition at line 254 of file record.c.

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record_opts__config_freq()

static int record_opts__config_freq ( struct record_opts *  opts )

static

Definition at line 194 of file record.c.

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