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Diffstat (limited to 'tools/perf/Documentation/perf-annotate.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-annotate.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt index fe168e8165c8..0e6a49b7795c 100644 --- a/tools/perf/Documentation/perf-annotate.txt +++ b/tools/perf/Documentation/perf-annotate.txt @@ -155,6 +155,14 @@ include::itrace.txt[] stdio or stdio2 (Default: 0). Note that this is about selection of functions to display, not about lines within the function. +--data-type[=TYPE_NAME]:: + Display data type annotation instead of code. It infers data type of + samples (if they are memory accessing instructions) using DWARF debug + information. It can take an optional argument of data type name. In + that case it'd show annotation for the type only, otherwise it'd show + all data types it finds. + + SEE ALSO -------- linkperf:perf-record[1], linkperf:perf-report[1] |