From nobody Mon Apr 20 05:57:27 2026 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 7CC2CCCA473 for ; Wed, 22 Jun 2022 03:01:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1356321AbiFVDBH (ORCPT ); Tue, 21 Jun 2022 23:01:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34402 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354017AbiFVDBF (ORCPT ); Tue, 21 Jun 2022 23:01:05 -0400 Received: from mail-pl1-x630.google.com (mail-pl1-x630.google.com [IPv6:2607:f8b0:4864:20::630]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B8A3A111F for ; Tue, 21 Jun 2022 20:01:03 -0700 (PDT) Received: by mail-pl1-x630.google.com with SMTP id o18so7136394plg.2 for ; Tue, 21 Jun 2022 20:01:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Ouk7+Ke+HW093nWEFwQ5D14yOFTrhJHXFT/fgT162bQ=; b=jA3j6FyEGH1/5+bAOoD0Ib6WIKkZ8k/bg0Bzh4SHDOYIX6jgNPmYo0CZ/UQuaxDX82 QhRVKdI1oq0Y3/NM2baS1JMSBo6vgjYgZmMw3fEsdr5hOYZtkbpK31n0c37FcL5u3wR3 V9snxpgc69x/y6owSUvi0gCiZom2KJ6j0q+dt9BnBKNi9K+KV8hbTJJDKgBAc0cN8lrO LjK1V9saaKmDQhIURvWjvQixzioaM9CTFXT2AC4FYniZrdfiirM8cg0U9nqSPlF7dz3q feqbriu0sGFdTsoHBwfOJj5UvT0kfLCh0QteCTOsUqW03a+7gjSxoWOL4rZE3xfKOiuy srlg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Ouk7+Ke+HW093nWEFwQ5D14yOFTrhJHXFT/fgT162bQ=; b=DLnjJ1/Sj1hwgNQsX+OeRUTWPaCgqIUGltbbhQ4+PNbvBl5UL6kE+BAcw9Q5sTCJwg iTPjIcimZjUqI3FK5ytVrZ6PdGK+qR9knmZLOlbldlWtG6IS52DeLDBGRI5HdrNehE3m vgwTORkEmE/xI7LhOO8573KRQDXcHn5SZyyJDoGroG7zTY9jdD0dsQMEyYTVUHXgTpr7 o6mtJAEsrbM2m0Dsay8pxmRq1kOuUXfWMSp+YfTJTAiEkBlw/jGEIBaNau+fV2AIHaPI qxP8/s9RheVvS6GGAxg0qkrPrje4rBRUIOI6LaV7u2hRvSAqSfI9jINiLPJqhmzZP/pN tCsQ== X-Gm-Message-State: AJIora+X6VazTDyr8PLaC+ki1bWa41pmOqQWFvI9ngQU/nRZrVJGYb2u CpP1qi8o0DW4VGUoogbHKZjEtzP/aTETaA== X-Google-Smtp-Source: AGRyM1sIw0vkJI0h3xc94T1nViSALDbu1qL270YXWZwxWkMDEIkDFHduJOG0UYjLJS+cTW+qxf2ywA== X-Received: by 2002:a17:90b:3d91:b0:1ec:d594:31f5 with SMTP id pq17-20020a17090b3d9100b001ecd59431f5mr1281779pjb.114.1655866863236; Tue, 21 Jun 2022 20:01:03 -0700 (PDT) Received: from C02FT5A6MD6R.bytedance.net ([61.120.150.78]) by smtp.gmail.com with ESMTPSA id r13-20020a63b10d000000b003fe28130b12sm11769790pgf.62.2022.06.21.20.00.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Jun 2022 20:01:01 -0700 (PDT) From: Gang Li To: Arnaldo Carvalho de Melo , Peter Zijlstra , Ingo Molnar , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim Cc: Gang Li , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RESEND PATCH v1] perf stat: Enable ignore_missing_thread for stat Date: Wed, 22 Jun 2022 11:00:37 +0800 Message-Id: <20220622030037.15005-1-ligang.bdlg@bytedance.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" perf already support ignore_missing_thread for -p, but not yet applied to `perf stat -p `. This patch enables ignore_missing_thread for `perf stat -p `. Signed-off-by: Gang Li --- tools/perf/builtin-stat.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 4ce87a8eb7d7..d2ecd4d29624 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -2586,6 +2586,8 @@ int cmd_stat(int argc, const char **argv) if (evlist__initialize_ctlfd(evsel_list, stat_config.ctl_fd, stat_config.= ctl_fd_ack)) goto out; =20 + /* Enable ignoring missing threads when -p option is defined. */ + evlist__first(evsel_list)->ignore_missing_thread =3D target.pid; status =3D 0; for (run_idx =3D 0; forever || run_idx < stat_config.run_count; run_idx++= ) { if (stat_config.run_count !=3D 1 && verbose > 0) --=20 2.20.1