linux-kernel - [PATCH 0/2] perf python: Add an example for sampling

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Message-ID: <20250728055937.58531-1-gautam@linux.ibm.com>
Date: Mon, 28 Jul 2025 11:29:26 +0530
From: Gautam Menghani <gautam@...ux.ibm.com>
To: peterz@...radead.org, mingo@...hat.com, acme@...nel.org,
        namhyung@...nel.org, mark.rutland@....com,
        alexander.shishkin@...ux.intel.com, jolsa@...nel.org,
        irogers@...gle.com, adrian.hunter@...el.com, kan.liang@...ux.intel.com
Cc: Gautam Menghani <gautam@...ux.ibm.com>, maddy@...ux.ibm.com,
        linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] perf python: Add an example for sampling

Add an example for sampling events with python. Patch 1 adds support for
record_opts struct and patch 2 adds an example for sampling. The example
also demonstrates usage of the record_opts struct to customize the evsel
initialization from python.

Gautam Menghani (2):
  perf python: Add support for record_opts struct
  perf python: Add sampling.py as example for sampling

 tools/perf/python/sampling.py |  49 +++++++++
 tools/perf/util/python.c      | 186 +++++++++++++++++++++++++++++++++-
 2 files changed, 232 insertions(+), 3 deletions(-)
 create mode 100755 tools/perf/python/sampling.py

-- 
2.49.0