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Sat, 25 Apr 2026 15:42:20 -0700 (PDT) Date: Sat, 25 Apr 2026 15:40:49 -0700 In-Reply-To: <20260425224125.160890-1-irogers@google.com> Mime-Version: 1.0 References: <20260425174858.3922152-1-irogers@google.com> <20260425224125.160890-1-irogers@google.com> X-Mailer: git-send-email 2.54.0.545.g6539524ca2-goog Message-ID: <20260425224125.160890-25-irogers@google.com> Subject: [PATCH v7 24/59] perf python: Move exported-sql-viewer.py and parallel-perf.py to tools/perf/python/ From: Ian Rogers To: acme@kernel.org, adrian.hunter@intel.com, james.clark@linaro.org, leo.yan@linux.dev, namhyung@kernel.org, tmricht@linux.ibm.com Cc: alice.mei.rogers@gmail.com, dapeng1.mi@linux.intel.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, Ian Rogers Content-Type: text/plain; charset="UTF-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260425_154222_282936_D4E746A1 X-CRM114-Status: GOOD ( 14.42 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org These scripts are standalone and not using the `perf script` libpython support. Move to tools/perf/python in an effort to deprecate the tools/perf/scripts/python support. Signed-off-by: Ian Rogers --- v2: 1. Updated exported-sql-viewer.py : I updated the comments at the top of the script to use the new path tools/perf/python/exported-sql-viewer.py in the usage examples. 2. Fixed Test Path in script.sh : I updated the path in tools/perf/tests/shell/script.sh to point to the new location of parallel-perf.py at ../../python/parallel-perf.py . v5: 1. Fix Test 105 Failure: Added a shebang line and marked the generated `db_test.py` script as executable in `script.sh`, preventing permission denied errors during standalone execution. --- tools/perf/{scripts => }/python/exported-sql-viewer.py | 4 ++-- tools/perf/{scripts => }/python/parallel-perf.py | 0 tools/perf/tests/shell/script.sh | 4 +++- 3 files changed, 5 insertions(+), 3 deletions(-) rename tools/perf/{scripts => }/python/exported-sql-viewer.py (99%) rename tools/perf/{scripts => }/python/parallel-perf.py (100%) diff --git a/tools/perf/scripts/python/exported-sql-viewer.py b/tools/perf/python/exported-sql-viewer.py similarity index 99% rename from tools/perf/scripts/python/exported-sql-viewer.py rename to tools/perf/python/exported-sql-viewer.py index e0b2e7268ef6..f3ac96ada1f5 100755 --- a/tools/perf/scripts/python/exported-sql-viewer.py +++ b/tools/perf/python/exported-sql-viewer.py @@ -10,12 +10,12 @@ # Following on from the example in the export scripts, a # call-graph can be displayed for the pt_example database like this: # -# python tools/perf/scripts/python/exported-sql-viewer.py pt_example +# python tools/perf/python/exported-sql-viewer.py pt_example # # Note that for PostgreSQL, this script supports connecting to remote databases # by setting hostname, port, username, password, and dbname e.g. # -# python tools/perf/scripts/python/exported-sql-viewer.py "hostname=myhost username=myuser password=mypassword dbname=pt_example" +# python tools/perf/python/exported-sql-viewer.py "hostname=myhost username=myuser password=mypassword dbname=pt_example" # # The result is a GUI window with a tree representing a context-sensitive # call-graph. Expanding a couple of levels of the tree and adjusting column diff --git a/tools/perf/scripts/python/parallel-perf.py b/tools/perf/python/parallel-perf.py similarity index 100% rename from tools/perf/scripts/python/parallel-perf.py rename to tools/perf/python/parallel-perf.py diff --git a/tools/perf/tests/shell/script.sh b/tools/perf/tests/shell/script.sh index 7007f1cdf761..f983b80e77b7 100755 --- a/tools/perf/tests/shell/script.sh +++ b/tools/perf/tests/shell/script.sh @@ -43,6 +43,7 @@ test_db() fi cat << "_end_of_file_" > "${db_test}" +#!/usr/bin/env python3 perf_db_export_mode = True perf_db_export_calls = False perf_db_export_callchains = True @@ -53,6 +54,7 @@ def sample_table(*args): def call_path_table(*args): print(f'call_path_table({args}') _end_of_file_ + chmod +x "${db_test}" case $(uname -m) in s390x) cmd_flags="--call-graph dwarf -e cpu-clock";; @@ -76,7 +78,7 @@ test_parallel_perf() err=2 return fi - pp=$(dirname "$0")/../../scripts/python/parallel-perf.py + pp=$(dirname "$0")/../../python/parallel-perf.py if [ ! -f "${pp}" ] ; then echo "SKIP: parallel-perf.py script not found " err=2 -- 2.54.0.545.g6539524ca2-goog