From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EF6C7C004EF for ; Wed, 10 Jul 2019 08:59:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CF6D220844 for ; Wed, 10 Jul 2019 08:59:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727707AbfGJI7c (ORCPT ); Wed, 10 Jul 2019 04:59:32 -0400 Received: from mga12.intel.com ([192.55.52.136]:35463 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726580AbfGJI7c (ORCPT ); Wed, 10 Jul 2019 04:59:32 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Jul 2019 01:59:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,474,1557212400"; d="scan'208";a="186102495" Received: from ahunter-desktop.fi.intel.com ([10.237.72.122]) by fmsmga001.fm.intel.com with ESMTP; 10 Jul 2019 01:59:22 -0700 From: Adrian Hunter To: Arnaldo Carvalho de Melo Cc: Jiri Olsa , linux-kernel@vger.kernel.org Subject: [PATCH 00/21] perf db-export: Comm tidy-up and export switch events Date: Wed, 10 Jul 2019 11:57:49 +0300 Message-Id: <20190710085810.1650-1-adrian.hunter@intel.com> X-Mailer: git-send-email 2.17.1 Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki, Business Identity Code: 0357606 - 4, Domiciled in Helsinki Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Here are some patches that tidy up the export of comms and then add the export of switch information. Switch information provides a simple way to get an overview of activity. The first 7 patches are tidy-up: perf db-export: Get rid of db_export__deferred() perf db-export: Rename db_export__comm() to db_export__exec_comm() perf db-export: Pass main_thread to db_export__thread() perf db-export: Export main_thread in db_export__sample() perf db-export: Export comm before exporting thread perf db-export: Move export__comm_thread into db_export__sample() perf db-export: Fix a white space issue in db_export__sample() Then there are 3 to export more comm details: perf db-export: Export comm details perf scripts python: export-to-sqlite.py: Export comm details perf scripts python: export-to-postgresql.py: Export comm details Then there are 6 relating to exporting a thread's current comm: perf db-export: Factor out db_export__comm() perf db-export: Also export thread's current comm perf scripts python: export-to-sqlite.py: Add has_calls column to comms table perf scripts python: export-to-postgresql.py: Add has_calls column to comms table perf scripts python: exported-sql-viewer.py: Remove redundant semi-colons perf scripts python: exported-sql-viewer.py: Use new 'has_calls' column Finally there are 5 to export switch events: perf script: Add scripting operation process_switch() perf db-export: Factor out db_export__threads() perf db-export: Export switch events perf scripts python: export-to-sqlite.py: Export switch events perf scripts python: export-to-postgresql.py: Export switch events Adrian Hunter (21): perf db-export: Get rid of db_export__deferred() perf db-export: Rename db_export__comm() to db_export__exec_comm() perf db-export: Pass main_thread to db_export__thread() perf db-export: Export main_thread in db_export__sample() perf db-export: Export comm before exporting thread perf db-export: Move export__comm_thread into db_export__sample() perf db-export: Fix a white space issue in db_export__sample() perf db-export: Export comm details perf scripts python: export-to-sqlite.py: Export comm details perf scripts python: export-to-postgresql.py: Export comm details perf db-export: Factor out db_export__comm() perf db-export: Also export thread's current comm perf scripts python: export-to-sqlite.py: Add has_calls column to comms table perf scripts python: export-to-postgresql.py: Add has_calls column to comms table perf scripts python: exported-sql-viewer.py: Remove redundant semi-colons perf scripts python: exported-sql-viewer.py: Use new 'has_calls' column perf script: Add scripting operation process_switch() perf db-export: Factor out db_export__threads() perf db-export: Export switch events perf scripts python: export-to-sqlite.py: Export switch events perf scripts python: export-to-postgresql.py: Export switch events tools/perf/builtin-script.c | 8 +- tools/perf/scripts/python/export-to-postgresql.py | 68 ++++- tools/perf/scripts/python/export-to-sqlite.py | 54 +++- tools/perf/scripts/python/exported-sql-viewer.py | 34 ++- tools/perf/util/db-export.c | 291 +++++++++++++-------- tools/perf/util/db-export.h | 19 +- .../util/scripting-engines/trace-event-python.c | 53 +++- tools/perf/util/trace-event.h | 3 + 8 files changed, 392 insertions(+), 138 deletions(-) Regards Adrian