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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 EE7E4C7618F for ; Mon, 15 Jul 2019 21:13:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C4FC320665 for ; Mon, 15 Jul 2019 21:13:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563225238; bh=7nJkBRuvAnsAE/Z0YA/8nBjnwPcGgbZa4jU8ZS4VS14=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=uGA6XWzf3Sz2mhK7Mml9i46lnEsqW5hw1FQrrpuCeMzDvXxvVSH4YleDb7yXCNO7u j96Fuy5ibH/FqiJ+myruWu2ZLkGtD8y4NIhFci5CFCpTiNcyOPKsbYFY9ozSIuFPTM DeWrraRLoLaXoMgtlJCcvJPzAFHXcFq2ZDt0kqkE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733265AbfGOVN5 (ORCPT ); Mon, 15 Jul 2019 17:13:57 -0400 Received: from mail.kernel.org ([198.145.29.99]:44790 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731555AbfGOVNz (ORCPT ); Mon, 15 Jul 2019 17:13:55 -0400 Received: from quaco.ghostprotocols.net (179-240-129-12.3g.claro.net.br [179.240.129.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0590321721; Mon, 15 Jul 2019 21:13:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563225235; bh=7nJkBRuvAnsAE/Z0YA/8nBjnwPcGgbZa4jU8ZS4VS14=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Kc9BCNxT9O0VbO0WRckJ0CDs2C/HNyJPz+Zth1MXJuNTYoU8IWnBRJyLTdqXVKKDN 9245YZ97OXIStOrcUJiByv0lnbYlJnGwOFuUWhfES7xWn9LJ61UWD2i9sgEFChaA30 7oJ+AoNOjIrqOUmCVrWSy5YuimFiDVd0M+woqG6U= From: Arnaldo Carvalho de Melo To: Ingo Molnar , Thomas Gleixner Cc: Jiri Olsa , Namhyung Kim , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Adrian Hunter , Jiri Olsa , Arnaldo Carvalho de Melo Subject: [PATCH 20/28] perf script: Add scripting operation process_switch() Date: Mon, 15 Jul 2019 18:11:52 -0300 Message-Id: <20190715211200.10984-21-acme@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190715211200.10984-1-acme@kernel.org> References: <20190715211200.10984-1-acme@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Adrian Hunter Add scripting operation process_switch() to process switch events. Signed-off-by: Adrian Hunter Cc: Jiri Olsa Link: http://lkml.kernel.org/r/20190710085810.1650-18-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-script.c | 8 +++++++- tools/perf/util/trace-event.h | 3 +++ 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 79367087bd18..8f24865596af 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -2289,6 +2289,12 @@ static int process_switch_event(struct perf_tool *tool, if (perf_event__process_switch(tool, event, sample, machine) < 0) return -1; + if (scripting_ops && scripting_ops->process_switch) + scripting_ops->process_switch(event, sample, machine); + + if (!script->show_switch_events) + return 0; + thread = machine__findnew_thread(machine, sample->pid, sample->tid); if (thread == NULL) { @@ -2467,7 +2473,7 @@ static int __cmd_script(struct perf_script *script) script->tool.mmap = process_mmap_event; script->tool.mmap2 = process_mmap2_event; } - if (script->show_switch_events) + if (script->show_switch_events || (scripting_ops && scripting_ops->process_switch)) script->tool.context_switch = process_switch_event; if (script->show_namespace_events) script->tool.namespaces = process_namespaces_event; diff --git a/tools/perf/util/trace-event.h b/tools/perf/util/trace-event.h index d9b0a942090a..c7002fe11673 100644 --- a/tools/perf/util/trace-event.h +++ b/tools/perf/util/trace-event.h @@ -81,6 +81,9 @@ struct scripting_ops { struct perf_sample *sample, struct perf_evsel *evsel, struct addr_location *al); + void (*process_switch)(union perf_event *event, + struct perf_sample *sample, + struct machine *machine); void (*process_stat)(struct perf_stat_config *config, struct perf_evsel *evsel, u64 tstamp); void (*process_stat_interval)(u64 tstamp); -- 2.21.0