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-rw-r--r--tools/perf/util/parse-events.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 697d3506c584..6e2f20334379 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -704,9 +704,10 @@ parse_events_config_bpf(struct parse_events_evlist *data,
sizeof(errbuf));
data->error->help = strdup(
"Hint:\tValid config terms:\n"
-" \tmap:[<arraymap>].value=[value]\n"
-" \tmap:[<eventmap>].event=[event]\n"
+" \tmap:[<arraymap>].value<indices>=[value]\n"
+" \tmap:[<eventmap>].event<indices>=[event]\n"
"\n"
+" \twhere <indices> is something like [0,3...5] or [all]\n"
" \t(add -v to see detail)");
data->error->str = strdup(errbuf);
if (err == -BPF_LOADER_ERRNO__OBJCONF_MAP_VALUE)