diff options
| author | Jiri Olsa | 2018-08-30 08:32:23 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo | 2018-08-30 20:52:22 +0200 |
| commit | 0a4e64d391a2c771ae33e648cf84d4492369560c (patch) | |
| tree | aa9bc6deb891d360b2f2bbe73e000096c18b2ef5 /tools/perf/util | |
| parent | perf stat: Add 'perf_event__handler_t' argument to perf_stat_synthesize_config() (diff) | |
| download | kernel-qcow2-linux-0a4e64d391a2c771ae33e648cf84d4492369560c.tar.gz kernel-qcow2-linux-0a4e64d391a2c771ae33e648cf84d4492369560c.tar.xz kernel-qcow2-linux-0a4e64d391a2c771ae33e648cf84d4492369560c.zip | |
perf stat: Move perf_stat_synthesize_config() to stat.c
So that it can be used globally.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180830063252.23729-15-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/stat.c | 42 | ||||
| -rw-r--r-- | tools/perf/util/stat.h | 6 |
2 files changed, 48 insertions, 0 deletions
diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c index 3bd24255376a..5d3172bcc4ae 100644 --- a/tools/perf/util/stat.c +++ b/tools/perf/util/stat.c @@ -488,3 +488,45 @@ int create_perf_stat_counter(struct perf_evsel *evsel, return perf_evsel__open_per_thread(evsel, evsel->threads); } + +int perf_stat_synthesize_config(struct perf_stat_config *config, + struct perf_tool *tool, + struct perf_evlist *evlist, + perf_event__handler_t process, + bool attrs) +{ + int err; + + if (attrs) { + err = perf_event__synthesize_attrs(tool, evlist, process); + if (err < 0) { + pr_err("Couldn't synthesize attrs.\n"); + return err; + } + } + + err = perf_event__synthesize_extra_attr(tool, evlist, process, + attrs); + + err = perf_event__synthesize_thread_map2(tool, evlist->threads, + process, NULL); + if (err < 0) { + pr_err("Couldn't synthesize thread map.\n"); + return err; + } + + err = perf_event__synthesize_cpu_map(tool, evlist->cpus, + process, NULL); + if (err < 0) { + pr_err("Couldn't synthesize thread map.\n"); + return err; + } + + err = perf_event__synthesize_stat_config(tool, config, process, NULL); + if (err < 0) { + pr_err("Couldn't synthesize config.\n"); + return err; + } + + return 0; +} diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h index 8fb596641545..da6a706daecc 100644 --- a/tools/perf/util/stat.h +++ b/tools/perf/util/stat.h @@ -7,6 +7,7 @@ #include "xyarray.h" #include "rblist.h" #include "perf.h" +#include "event.h" struct stats { double n, mean, M2; @@ -179,4 +180,9 @@ size_t perf_event__fprintf_stat_config(union perf_event *event, FILE *fp); int create_perf_stat_counter(struct perf_evsel *evsel, struct perf_stat_config *config, struct target *target); +int perf_stat_synthesize_config(struct perf_stat_config *config, + struct perf_tool *tool, + struct perf_evlist *evlist, + perf_event__handler_t process, + bool attrs); #endif |