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authorJiri Olsa <jolsa@kernel.org>2019-02-13 15:32:41 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-02-14 21:18:09 +0300
commit33bbc571ed79cace481fae4031b80a51d93ae997 (patch)
treea11054b6069dc4a623661e4c68d4506938d6af60 /tools/perf/builtin-list.c
parent714a92d83fd1e20461f53549cfbee77b20be5032 (diff)
downloadlinux-33bbc571ed79cace481fae4031b80a51d93ae997.tar.xz
perf list: Display metric expressions for --details option
Display metric expression itself when --details is specified. Current list with no details: # perf list metrics ... TopDownL1: IPC [Instructions Per Cycle (per logical thread)] SLOTS [Total issue-pipeline slots] ... Detailed output with metric formula: # perf list --details metrics ... TopDownL1: IPC [Instructions Per Cycle (per logical thread)] [inst_retired.any / cpu_clk_unhalted.thread] SLOTS [Total issue-pipeline slots] [4*(( cpu_clk_unhalted.thread_any / 2 ) if #smt_on else cycles)] ... Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20190213123246.4015-6-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-list.c')
-rw-r--r--tools/perf/builtin-list.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c
index ead221e49f00..c9f98d00c0e9 100644
--- a/tools/perf/builtin-list.c
+++ b/tools/perf/builtin-list.c
@@ -82,9 +82,9 @@ int cmd_list(int argc, const char **argv)
else if (strcmp(argv[i], "sdt") == 0)
print_sdt_events(NULL, NULL, raw_dump);
else if (strcmp(argv[i], "metric") == 0)
- metricgroup__print(true, false, NULL, raw_dump);
+ metricgroup__print(true, false, NULL, raw_dump, details_flag);
else if (strcmp(argv[i], "metricgroup") == 0)
- metricgroup__print(false, true, NULL, raw_dump);
+ metricgroup__print(false, true, NULL, raw_dump, details_flag);
else if ((sep = strchr(argv[i], ':')) != NULL) {
int sep_idx;
@@ -102,7 +102,7 @@ int cmd_list(int argc, const char **argv)
s[sep_idx] = '\0';
print_tracepoint_events(s, s + sep_idx + 1, raw_dump);
print_sdt_events(s, s + sep_idx + 1, raw_dump);
- metricgroup__print(true, true, s, raw_dump);
+ metricgroup__print(true, true, s, raw_dump, details_flag);
free(s);
} else {
if (asprintf(&s, "*%s*", argv[i]) < 0) {
@@ -119,7 +119,7 @@ int cmd_list(int argc, const char **argv)
details_flag);
print_tracepoint_events(NULL, s, raw_dump);
print_sdt_events(NULL, s, raw_dump);
- metricgroup__print(true, true, NULL, raw_dump);
+ metricgroup__print(true, true, NULL, raw_dump, details_flag);
free(s);
}
}