perf top: Add --hierarchy option

[cascardo/linux.git] / tools / perf / Documentation / perf-top.txt

diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt
index b0e60e1..19f046f 100644 (file)
--- a/tools/perf/Documentation/perf-top.txt
+++ b/tools/perf/Documentation/perf-top.txt
@@ -233,6 +233,9 @@ Default is to monitor all CPUS.
 --raw-trace::
        When displaying traceevent output, do not use print fmt or plugins.
 
+--hierarchy::
+       Enable hierarchy output.
+
 INTERACTIVE PROMPTING KEYS
 --------------------------