From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yb1-f201.google.com (mail-yb1-f201.google.com [209.85.219.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9C7C61494AC for ; Thu, 26 Sep 2024 17:57:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727373436; cv=none; b=kVUbFSUAAU+0hOIrAMjgw4HwCs7gA0P9KgpUNUrTdcShJi8A4bqhq3ffRtlkzZ0wB0d8ggpi+ykMyJctz6Uk7RoIaq5Wll58NKxlKvATA0h8mw/DizKqSEwzDTglvkDI+363lz+GGr+2Qh3CCRjcCqYp1qLB3qechsj4G/NDNbw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727373436; c=relaxed/simple; bh=yQLTFAI6fm2S6WA1+4rUoCU2eC6pNpVtiygrTZySpg8=; h=Date:Message-Id:Mime-Version:Subject:From:To:Content-Type; b=EPHKMdUm34moSOVtV9SJDeRTNCzimYIF+aEy7VHZwFUZhtSm5mZs2pX982AhP+DPAuvZ3fthagUOSL/GaokBNqUkuxSCwDEx5YLSDUglwxrf4wL36UI1Uil4gC4iFaEvfUvLEDRa4V4ikoMqToO9z6c7fofbtj0p8JVGZDhRx8U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=lD/B4Gbp; arc=none smtp.client-ip=209.85.219.201 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="lD/B4Gbp" Received: by mail-yb1-f201.google.com with SMTP id 3f1490d57ef6-e0353b731b8so1874999276.2 for ; Thu, 26 Sep 2024 10:57:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1727373434; x=1727978234; darn=vger.kernel.org; h=to:from:subject:mime-version:message-id:date:from:to:cc:subject :date:message-id:reply-to; bh=O0i4jjOvP6OpA7ZpA7aNGfOXmC8iMW1XimlebYcMMOw=; b=lD/B4GbpGLEftoTZSyU4450o5OeUq0WSByYTOK6jhW2TIvJI/eJjAMkek0yvPIgqxu /j/RT1+xqLfHuGBwUDbS/XO3X9+g3AVVPfT9pX5QAjV7x1d/EroeeOmv/4mavTrGjbQR 2n+tROE8a3tgAEBCMfRhCWZc4xb76E0rcijOZkLmc7xstCW+3ghwazJd0/kdiP+2EJFP N4JoSGbBLXT3DIApzhyr6bn1HVmKmLwPD+fluBJkca9HcDMl1qAHqpCTY6e4kFqBlQ9R imVhsY5TeZiltIKHNPLdy6i9SBiTSDQQxczzwYzekqLr2IeGt5UQ0h4dyAhsg7AApxsm gnVA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727373434; x=1727978234; h=to:from:subject:mime-version:message-id:date:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=O0i4jjOvP6OpA7ZpA7aNGfOXmC8iMW1XimlebYcMMOw=; b=uHjIAQ7ZfBfi69pbOsF6vfKcWzUf0/LtKmDT98DwVLV9B9YSBwduAcrtebujIH47CY 4VAMUvNV3rUA/EElQbgMqjlqfNmKJiVtlGFDICa4FCG17c72F7MHQx8NyILe+cCFWova 85rg5qxYOGJzy/tzwylzdm90hmxv6v75TdBijaB1O9ONqD74D2aHEsrymEXWFETHnQGQ hW3VqwNR/p5yQDWGSaryxIMYFYT9BqpHg7obg2PA/srpc/2Bs8mWSGvDl+HArAe88VEA iZwzRMWcPKsooUrmTdjn3y780atmFT9B+OEhejzhhI2SZ2FPV4Oe5VzFkYW3+5XR7ORf C7yQ== X-Forwarded-Encrypted: i=1; AJvYcCULOnuaJYjHvnix4QXg7lSmhTmnv+ntJtsqw5JTnJIJrvrXH3gQicB8kKeg7aIaX5SOKa5gXSrW4br/a+0=@vger.kernel.org X-Gm-Message-State: AOJu0Yx4cSePQghlCdIyq5bfLBRrueffIQre6xAQW55p2P5C3oak7Ydr XrxdSyenER1EXm5EXxaURaeqJwqplASUJcNXlQfrCbINnTsQH6itsGugBYUUPGprLmkB9X154Uw F1rhlpw== X-Google-Smtp-Source: AGHT+IFrKrFTKYqE8L8NRygtNLax5RL2MI+YZtF6E5IqIoKgsdCqpSLZjmvEJGFP2HwHCduugVzIY5xcDu96 X-Received: from irogers.svl.corp.google.com ([2620:15c:2a3:200:6894:6d8b:d227:e5d2]) (user=irogers job=sendgmr) by 2002:a25:ce4f:0:b0:e22:5bdf:39c1 with SMTP id 3f1490d57ef6-e2604c883d4mr144276.10.1727373433466; Thu, 26 Sep 2024 10:57:13 -0700 (PDT) Date: Thu, 26 Sep 2024 10:57:07 -0700 Message-Id: <20240926175709.410022-1-irogers@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 X-Mailer: git-send-email 2.46.1.824.gd892dcdcdd-goog Subject: [PATCH v4 0/2] Python generated Arm64 metrics From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , John Garry , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Jing Zhang , Thomas Richter , James Clark , Leo Yan Content-Type: text/plain; charset="UTF-8" Generate two sets of additional metrics for Arm64, where the topdown set decomposes yet further. The metrcs primarily use json events, where the json contains architecture standard events. Not all events are in the json, such as for a53 where the events are in sysfs. Workaround this by adding the sysfs events to the metrics but longer-term such events should be added to the json. The patches should be applied on top of: https://lore.kernel.org/lkml/20240926175035.408668-1-irogers@google.com/ v4. Tweak to build dependencies and rebase. v3. Some minor code cleanup changes. v2. The cycles metrics are now made common and shared with AMD and Intel, suggested by Kan Liang . This assumes these patches come after the AMD and Intel sets. Ian Rogers (2): perf jevents: Add collection of topdown like metrics for arm64 perf jevents: Add cycles breakdown metric for arm64/AMD/Intel tools/perf/pmu-events/Build | 2 +- tools/perf/pmu-events/amd_metrics.py | 3 + tools/perf/pmu-events/arm64_metrics.py | 149 +++++++++++++++++++++++- tools/perf/pmu-events/common_metrics.py | 18 +++ tools/perf/pmu-events/intel_metrics.py | 2 + 5 files changed, 169 insertions(+), 5 deletions(-) create mode 100644 tools/perf/pmu-events/common_metrics.py -- 2.46.1.824.gd892dcdcdd-goog