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=-12.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS autolearn=ham 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 EC181C43381 for ; Sat, 9 Mar 2019 19:53:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BEAC320815 for ; Sat, 9 Mar 2019 19:53:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726530AbfCITxi (ORCPT ); Sat, 9 Mar 2019 14:53:38 -0500 Received: from terminus.zytor.com ([198.137.202.136]:32973 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726298AbfCITxh (ORCPT ); Sat, 9 Mar 2019 14:53:37 -0500 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTPS id x29JrUlg3201293 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Sat, 9 Mar 2019 11:53:30 -0800 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id x29JrUlg3201290; Sat, 9 Mar 2019 11:53:30 -0800 Date: Sat, 9 Mar 2019 11:53:30 -0800 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Adrian Hunter Message-ID: Cc: linux-kernel@vger.kernel.org, jolsa@redhat.com, mingo@kernel.org, tglx@linutronix.de, acme@redhat.com, adrian.hunter@intel.com, hpa@zytor.com Reply-To: mingo@kernel.org, linux-kernel@vger.kernel.org, jolsa@redhat.com, adrian.hunter@intel.com, hpa@zytor.com, tglx@linutronix.de, acme@redhat.com To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/urgent] perf scripts python: export-to-postgresql.py: Export calls parent_id Git-Commit-ID: febce6dc1f5167e683d6e3c3d0f6ab7f98201ea8 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: febce6dc1f5167e683d6e3c3d0f6ab7f98201ea8 Gitweb: https://git.kernel.org/tip/febce6dc1f5167e683d6e3c3d0f6ab7f98201ea8 Author: Adrian Hunter AuthorDate: Thu, 28 Feb 2019 15:00:27 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Fri, 1 Mar 2019 14:53:33 -0300 perf scripts python: export-to-postgresql.py: Export calls parent_id Export to the 'calls' table the newly created 'parent_id' and create an index for it. Signed-off-by: Adrian Hunter Cc: Jiri Olsa Link: https://lkml.kernel.org/n/tip-eybd6fnk6j9r7g643lsideoo@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/scripts/python/export-to-postgresql.py | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/tools/perf/scripts/python/export-to-postgresql.py b/tools/perf/scripts/python/export-to-postgresql.py index 6358522a69f6..390a351d15ea 100644 --- a/tools/perf/scripts/python/export-to-postgresql.py +++ b/tools/perf/scripts/python/export-to-postgresql.py @@ -394,7 +394,8 @@ if perf_db_export_calls: 'call_id bigint,' 'return_id bigint,' 'parent_call_path_id bigint,' - 'flags integer)') + 'flags integer,' + 'parent_id bigint)') do_query(query, 'CREATE VIEW machines_view AS ' 'SELECT ' @@ -479,7 +480,8 @@ if perf_db_export_calls: 'call_id,' 'return_id,' 'CASE WHEN flags=0 THEN \'\' WHEN flags=1 THEN \'no call\' WHEN flags=2 THEN \'no return\' WHEN flags=3 THEN \'no call/return\' WHEN flags=6 THEN \'jump\' ELSE CAST ( flags AS VARCHAR(6) ) END AS flags,' - 'parent_call_path_id' + 'parent_call_path_id,' + 'calls.parent_id' ' FROM calls INNER JOIN call_paths ON call_paths.id = call_path_id') do_query(query, 'CREATE VIEW samples_view AS ' @@ -575,6 +577,7 @@ def trace_begin(): sample_table(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) if perf_db_export_calls or perf_db_export_callchains: call_path_table(0, 0, 0, 0) + call_return_table(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) unhandled_count = 0 @@ -657,6 +660,7 @@ def trace_end(): 'ADD CONSTRAINT returnfk FOREIGN KEY (return_id) REFERENCES samples (id),' 'ADD CONSTRAINT parent_call_pathfk FOREIGN KEY (parent_call_path_id) REFERENCES call_paths (id)') do_query(query, 'CREATE INDEX pcpid_idx ON calls (parent_call_path_id)') + do_query(query, 'CREATE INDEX pid_idx ON calls (parent_id)') if (unhandled_count): print datetime.datetime.today(), "Warning: ", unhandled_count, " unhandled events" @@ -728,7 +732,7 @@ def call_path_table(cp_id, parent_id, symbol_id, ip, *x): value = struct.pack(fmt, 4, 8, cp_id, 8, parent_id, 8, symbol_id, 8, ip) call_path_file.write(value) -def call_return_table(cr_id, thread_id, comm_id, call_path_id, call_time, return_time, branch_count, call_id, return_id, parent_call_path_id, flags, *x): - fmt = "!hiqiqiqiqiqiqiqiqiqiqii" - value = struct.pack(fmt, 11, 8, cr_id, 8, thread_id, 8, comm_id, 8, call_path_id, 8, call_time, 8, return_time, 8, branch_count, 8, call_id, 8, return_id, 8, parent_call_path_id, 4, flags) +def call_return_table(cr_id, thread_id, comm_id, call_path_id, call_time, return_time, branch_count, call_id, return_id, parent_call_path_id, flags, parent_id, *x): + fmt = "!hiqiqiqiqiqiqiqiqiqiqiiiq" + value = struct.pack(fmt, 12, 8, cr_id, 8, thread_id, 8, comm_id, 8, call_path_id, 8, call_time, 8, return_time, 8, branch_count, 8, call_id, 8, return_id, 8, parent_call_path_id, 4, flags, 8, parent_id) call_file.write(value)