Messages in this thread | | | Date | Mon, 14 Nov 2022 13:07:13 -0800 | Subject | [PATCH v3 00/10] Restructure perf list and add json output | From | Ian Rogers <> |
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Restructure perf list so that it uses callbacks to print events and metrics. Use the callbacks to implement json output. In the process add documentation to pmu.h, avoid some sorting of events, fix some command line and output bugs.
v3. Removes is_hybrid from perf_pmu as suggested by Kan Liang. ScaleUnit is added to the json output as suggested by Weilin Wang. Some comments are also improved. v2. Address feedback from Adrian Hunter and make kernel-doc work.
Ian Rogers (10): perf pmu: Remove is_hybrid member perf pmu: Add documentation tools lib api fs tracing_path: Add scandir alphasort perf tracepoint: Sort events in iterator perf list: Generalize limiting to a PMU name perf list: Simplify cache event printing perf list: Simplify symbol event printing perf pmu: Restructure print_pmu_events perf list: Reorganize to use callbacks perf list: Add json output option
tools/lib/api/fs/tracing_path.c | 16 + tools/lib/api/fs/tracing_path.h | 1 + tools/perf/Documentation/perf-list.txt | 10 +- tools/perf/builtin-list.c | 525 +++++++++++++++++--- tools/perf/util/evsel.c | 5 +- tools/perf/util/evsel.h | 2 +- tools/perf/util/metricgroup.c | 242 +++------- tools/perf/util/metricgroup.h | 4 +- tools/perf/util/pmu.c | 288 ++++++----- tools/perf/util/pmu.h | 128 ++++- tools/perf/util/print-events.c | 638 ++++++++++--------------- tools/perf/util/print-events.h | 42 +- tools/perf/util/stat.c | 11 +- 13 files changed, 1102 insertions(+), 810 deletions(-)
-- 2.38.1.431.g37b22c650d-goog
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