linux-kernel - [PATCH 0/4] perf test: Assorted fixes and updates

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Message-ID: <20250301040252.1586750-1-namhyung@kernel.org>
Date: Fri, 28 Feb 2025 20:02:48 -0800
From: Namhyung Kim <namhyung@...nel.org>
To: Arnaldo Carvalho de Melo <acme@...nel.org>,
	Ian Rogers <irogers@...gle.com>,
	Kan Liang <kan.liang@...ux.intel.com>
Cc: Jiri Olsa <jolsa@...nel.org>,
	Adrian Hunter <adrian.hunter@...el.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	linux-perf-users@...r.kernel.org
Subject: [PATCH 0/4] perf test: Assorted fixes and updates

Hello,

This is a list of random fixes and updates in perf test.  I've added a
new test case for perf trace and updated perf stat output test to
check the --metric-only option.  Also make perf probe and trace tests
for non-root users as they need priviledged operations.

Maybe we need to fix perf stat --metric-only output not to include
bogus metrics like GHz, but let's keep it for later. :)

Thanks,
Namhyung


Namhyung Kim (4):
  perf test: Add --metric-only to perf stat output tests
  perf test: Skip perf probe tests when running as non-root
  perf test: Skip perf trace tests when running as non-root
  perf test: Add trace record and replay test

 .../tests/shell/lib/perf_json_output_lint.py  |  7 +++++++
 tools/perf/tests/shell/lib/stat_output.sh     |  8 +++++++
 .../tests/shell/perftool-testsuite_probe.sh   |  1 +
 tools/perf/tests/shell/probe_vfs_getname.sh   |  1 +
 .../shell/record+probe_libc_inet_pton.sh      |  1 +
 .../shell/record+script_probe_vfs_getname.sh  |  1 +
 tools/perf/tests/shell/stat+csv_output.sh     |  2 ++
 tools/perf/tests/shell/stat+json_output.sh    |  9 ++++++++
 tools/perf/tests/shell/stat+std_output.sh     |  8 +++++++
 .../shell/test_uprobe_from_different_cu.sh    | 11 +++++-----
 .../tests/shell/trace+probe_vfs_getname.sh    |  1 +
 tools/perf/tests/shell/trace_btf_enum.sh      |  1 +
 tools/perf/tests/shell/trace_btf_general.sh   |  1 +
 tools/perf/tests/shell/trace_exit_race.sh     |  1 +
 tools/perf/tests/shell/trace_record_replay.sh | 21 +++++++++++++++++++
 15 files changed, 68 insertions(+), 6 deletions(-)
 create mode 100755 tools/perf/tests/shell/trace_record_replay.sh

-- 
2.48.1.711.g2feabab25a-goog