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-rw-r--r--tools/perf/Documentation/perf-script.txt18
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-script.txt b/tools/perf/Documentation/perf-script.txt
index afdafe2110a1..a2b37ce48094 100644
--- a/tools/perf/Documentation/perf-script.txt
+++ b/tools/perf/Documentation/perf-script.txt
@@ -383,6 +383,24 @@ include::itrace.txt[]
will be printed. Each entry has function name and file/line. Enabled by
default, disable with --no-inline.
+--insn-trace::
+ Show instruction stream for intel_pt traces. Combine with --xed to
+ show disassembly.
+
+--xed::
+ Run xed disassembler on output. Requires installing the xed disassembler.
+
+--call-trace::
+ Show call stream for intel_pt traces. The CPUs are interleaved, but
+ can be filtered with -C.
+
+--call-ret-trace::
+ Show call and return stream for intel_pt traces.
+
+--graph-function::
+ For itrace only show specified functions and their callees for
+ itrace. Multiple functions can be separated by comma.
+
SEE ALSO
--------
linkperf:perf-record[1], linkperf:perf-script-perl[1],