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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BA71EC77B7A for ; Thu, 1 Jun 2023 08:30:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232244AbjFAIam (ORCPT ); Thu, 1 Jun 2023 04:30:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41092 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232087AbjFAIa1 (ORCPT ); Thu, 1 Jun 2023 04:30:27 -0400 Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C8F8E125 for ; Thu, 1 Jun 2023 01:30:11 -0700 (PDT) Received: by mail-yb1-xb4a.google.com with SMTP id 3f1490d57ef6-babb51cb4d4so822909276.1 for ; Thu, 01 Jun 2023 01:30:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20221208; t=1685608211; x=1688200211; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :from:to:cc:subject:date:message-id:reply-to; bh=2W+D3X61SHji5TdcPTT7aQE7+SKMk9nGQHSrp9XR3js=; b=hFIvLmGP3lv7GenwMucp7vgjD92bKKVaKTHzPrnD0d5s2WVEN+JDM4TmLgr1bPgKy1 7IjnHzCWR6v9OjFGON+bq8ILrk/5KyCBmclQhLXrjVcmxKksBw33B/w3G3YtehGwyaj3 5/pvgPkxiT739fYEk0zq8KuyIg12SXt8xRW9V5bkDXq5ArJu4hDz5dWZ1Bl4h0B3k57p 7GS5yHSKPem6KDK8XLnNVHoyQUcPiURYWAAjWIYExIORyP4qYAGBSnKVmox7VGE0fPBP DE1oiy1aDLl5M4KG/5VKbR3FkAy3/+uVJYIumaGGr64vDXs5m6FB4mAlnbGkms9glEKs +ohg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685608211; x=1688200211; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=2W+D3X61SHji5TdcPTT7aQE7+SKMk9nGQHSrp9XR3js=; b=W+JOyUQ2cz6aVaZnLneYySjR+qvr7Mr6na72aIx15aRsCArPlQbAquHVAG+tQd0/Dd K7WCsw3NbGH31sk+cFChF5geMhD0on0qop8FwLM/45Dg5PuMzmml7vsOuYy/qnCegZtd LhPGnH+IVsxQGjlP2O+0tyYq92N6oE7gnp9cePYwwNbDlh1hP9uj2zmCWTQ8tm8shznk uX4S/vv94mZeSof7yTetk8fZcBJYhoEnRf3LkvAxs8bjCuIxSqHUCbrUlumz9pGQfKkJ KKgwTW/GD0zM/UYIqzl5Ny+Q6Q3DYHnATGkPvAxKYysNU2t8VQNZjwV7Z6JOGtmD07jU G7kw== X-Gm-Message-State: AC+VfDzAUQOdwwvnErVHar06a0YRvqXOEJnpUt4Hg2sCUsMivpHCpP19 UvGeZ+pnCUpQHaLxn4A74a/sF3gQprrG X-Google-Smtp-Source: ACHHUZ4CtvHxqbmMlOebUnOkHAbQEfnmI2HybhjxUjmo0bcgbzA6MKi2iuDhUt8X/cL0NStkjLBjtimTjIwJ X-Received: from irogers.svl.corp.google.com ([2620:15c:2d4:203:a344:94b4:9b8d:a089]) (user=irogers job=sendgmr) by 2002:a05:6902:729:b0:bb1:445a:6f05 with SMTP id l9-20020a056902072900b00bb1445a6f05mr2517804ybt.4.1685608211098; Thu, 01 Jun 2023 01:30:11 -0700 (PDT) Date: Thu, 1 Jun 2023 01:29:52 -0700 In-Reply-To: <20230601082954.754318-1-irogers@google.com> Message-Id: <20230601082954.754318-3-irogers@google.com> Mime-Version: 1.0 References: <20230601082954.754318-1-irogers@google.com> X-Mailer: git-send-email 2.41.0.rc0.172.g3f132b7071-goog Subject: [PATCH v2 2/4] perf evsel: Add verbose 3 print of evsel name when opening From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Ian Rogers , Adrian Hunter , Kan Liang , Rob Herring , Zhengjun Xing , Ravi Bangoria , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Richter Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org It is often useful to know not just the attribute and perf_event_open details when opening an evsel, but also the evsel's name. Add this debug output for verbose 3 so that it won't interfere with the current verbose 2 output. Signed-off-by: Ian Rogers --- tools/perf/util/evsel.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 46da3f0bb47e..779bc2b574f4 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -2038,6 +2038,7 @@ static int evsel__open_cpu(struct evsel *evsel, struct perf_cpu_map *cpus, fallback_missing_features: evsel__disable_missing_features(evsel); + pr_debug3("Opening: %s\n", evsel__name(evsel)); display_attr(&evsel->core.attr); for (idx = start_cpu_map_idx; idx < end_cpu_map_idx; idx++) { -- 2.41.0.rc0.172.g3f132b7071-goog