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charset="UTF-8" Improve the description when running "perf script -l": ``` $ perf script -l List of available scripts: ... counting Example for counting perf events. ... exported-sql-viewer exported-sql-viewer.py: view data from sql database. ... tracepoint Example showing how to enable a tracepoint and access its fields. twatch Example to show how to enable a tracepoint and access its fields. ... ``` Signed-off-by: Ian Rogers --- tools/perf/python/counting.py | 1 + tools/perf/python/exported-sql-viewer.py | 2 +- tools/perf/python/tracepoint.py | 1 + tools/perf/python/twatch.py | 1 + 4 files changed, 4 insertions(+), 1 deletion(-) diff --git a/tools/perf/python/counting.py b/tools/perf/python/counting.py index 02121d2bb11d..9adbbeccdacd 100755 --- a/tools/perf/python/counting.py +++ b/tools/perf/python/counting.py @@ -1,5 +1,6 @@ #!/usr/bin/env python3 # SPDX-License-Identifier: GPL-2.0 +"""Example for counting perf events.""" # -*- python -*- # -*- coding: utf-8 -*- diff --git a/tools/perf/python/exported-sql-viewer.py b/tools/perf/python/exported-sql-viewer.py index f3ac96ada1f5..6d526a2502ca 100755 --- a/tools/perf/python/exported-sql-viewer.py +++ b/tools/perf/python/exported-sql-viewer.py @@ -1,6 +1,6 @@ #!/usr/bin/env python # SPDX-License-Identifier: GPL-2.0 -# exported-sql-viewer.py: view data from sql database +"""exported-sql-viewer.py: view data from sql database.""" # Copyright (c) 2014-2018, Intel Corporation. # To use this script you will need to have exported data using either the diff --git a/tools/perf/python/tracepoint.py b/tools/perf/python/tracepoint.py index 15b0c8268996..d3bc22628ef7 100755 --- a/tools/perf/python/tracepoint.py +++ b/tools/perf/python/tracepoint.py @@ -1,5 +1,6 @@ #! /usr/bin/env python # SPDX-License-Identifier: GPL-2.0 +"""Example showing how to enable a tracepoint and access its fields.""" # -*- python -*- # -*- coding: utf-8 -*- diff --git a/tools/perf/python/twatch.py b/tools/perf/python/twatch.py index 04f3db29b9bc..e50cc2feb58a 100755 --- a/tools/perf/python/twatch.py +++ b/tools/perf/python/twatch.py @@ -1,5 +1,6 @@ #! /usr/bin/env python # SPDX-License-Identifier: GPL-2.0-only +"""Example to show how to enable a tracepoint and access its fields.""" # -*- python -*- # -*- coding: utf-8 -*- # twatch - Experimental use of the perf python interface -- 2.54.0.545.g6539524ca2-goog