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| author | Ian Rogers <irogers@google.com> | 2026-09-25 23:19:59 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2026-09-26 20:49:30 +0200 |
| commit | 56d9f05dce1dd091c0ca2683aaa2d70fdc1884a3 (patch) | |
| tree | 2ebcf496f03161fc906ec5c122ad92fdc25c99e9 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 164c7edd80e10f40aaf2a7817f1a23015f2fc9dc (diff) | |
| download | linux-next-56d9f05dce1dd091c0ca2683aaa2d70fdc1884a3.tar.gz linux-next-56d9f05dce1dd091c0ca2683aaa2d70fdc1884a3.zip | |
perf python: Port sched-migration and SchedGui to perf module
Port sched-migration.py and SchedGui.py from tools/perf/scripts/python/
to standalone modules in tools/perf/python/:
- Refactor sched-migration.py into a SchedMigrationAnalyzer class using
perf.session for event processing and add argparse CLI support
(-i/--input, -v/--verbose, --gui, --no-gui).
- Port SchedGui.py to tools/perf/python/ as a local module dependency.
- Load wxPython dynamically via importlib only when GUI mode (--gui) is
requested so text-mode analysis, testing on headless systems, and
static analysis (mypy/pylint) succeed without wx installed.
- Remove Python 2 compatibility code.
Add a shell test (test_sched_migration_python.sh) to verify the
standalone script.
Assisted-by: Antigravity:gemini-3.1-pro
Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions