Contributors: 13
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Alexander Antonov |
93 |
43.66% |
1 |
3.33% |
| Jiri Olsa |
78 |
36.62% |
12 |
40.00% |
| Arnaldo Carvalho de Melo |
12 |
5.63% |
3 |
10.00% |
| Andi Kleen |
8 |
3.76% |
3 |
10.00% |
| Namhyung Kim |
5 |
2.35% |
1 |
3.33% |
| Jin Yao |
4 |
1.88% |
3 |
10.00% |
| Xiao Guangrong |
3 |
1.41% |
1 |
3.33% |
| Ingo Molnar |
2 |
0.94% |
1 |
3.33% |
| Paul A. Clarke |
2 |
0.94% |
1 |
3.33% |
| Liming Wang |
2 |
0.94% |
1 |
3.33% |
| Paul Mackerras |
2 |
0.94% |
1 |
3.33% |
| Greg Kroah-Hartman |
1 |
0.47% |
1 |
3.33% |
| Josh Poimboeuf |
1 |
0.47% |
1 |
3.33% |
| Total |
213 |
|
30 |
|
/* SPDX-License-Identifier: GPL-2.0 */
/*
* perf iostat
*
* Copyright (C) 2020, Intel Corporation
*
* Authors: Alexander Antonov <alexander.antonov@linux.intel.com>
*/
#ifndef _IOSTAT_H
#define _IOSTAT_H
#include <subcmd/parse-options.h>
#include "util/stat.h"
#include "util/parse-events.h"
#include "util/evlist.h"
struct option;
struct perf_stat_config;
struct evlist;
struct timespec;
enum iostat_mode_t {
IOSTAT_NONE = -1,
IOSTAT_RUN = 0,
IOSTAT_LIST = 1
};
extern enum iostat_mode_t iostat_mode;
typedef void (*iostat_print_counter_t)(struct perf_stat_config *, struct evsel *, void *);
int iostat_prepare(struct evlist *evlist, struct perf_stat_config *config);
int iostat_parse(const struct option *opt, const char *str,
int unset __maybe_unused);
void iostat_list(struct evlist *evlist, struct perf_stat_config *config);
void iostat_release(struct evlist *evlist);
void iostat_prefix(struct evlist *evlist, struct perf_stat_config *config,
char *prefix, struct timespec *ts);
void iostat_print_header_prefix(struct perf_stat_config *config);
void iostat_print_metric(struct perf_stat_config *config, struct evsel *evsel,
struct perf_stat_output_ctx *out);
void iostat_print_counters(struct evlist *evlist,
struct perf_stat_config *config, struct timespec *ts,
char *prefix, iostat_print_counter_t print_cnt_cb, void *arg);
#endif /* _IOSTAT_H */