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-rw-r--r--tools/perf/Documentation/perf-inject.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-inject.txt b/tools/perf/Documentation/perf-inject.txt
index c972032f4ca0..95dfdf39666e 100644
--- a/tools/perf/Documentation/perf-inject.txt
+++ b/tools/perf/Documentation/perf-inject.txt
@@ -109,6 +109,11 @@ include::itrace.txt[]
should be used, and also --buildid-all and --switch-events may be
useful.
+--convert-callchain::
+ Parse DWARF callchains and convert them to usual callchains. This also
+ discards stack and register data from the samples. This will lose
+ inlined callchain entries.
+
:GMEXAMPLECMD: inject
:GMEXAMPLESUBCMD:
include::guestmount.txt[]