[PATCH v1 0/9] Restructure perf list and add json output

Ian Rogers
2022-11-14T07:51:48Z

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.

Ian Rogers (9):
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 | 503 +++++++++++++++++---
tools/perf/util/metricgroup.c | 238 +++-------
tools/perf/util/metricgroup.h | 4 +-
tools/perf/util/pmu.c | 277 +++++------
tools/perf/util/pmu.h | 110 ++++-
tools/perf/util/print-events.c | 630 ++++++++++---------------
tools/perf/util/print-events.h | 40 +-
10 files changed, 1034 insertions(+), 795 deletions(-)

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2.38.1.431.g37b22c650d-goog