From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yw1-f202.google.com (mail-yw1-f202.google.com [209.85.128.202]) (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 1A97639AF6 for ; Fri, 1 Mar 2024 18:49:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709318991; cv=none; b=n9oOnRt/LbxxOHSXJbYF7lQlyoD0eo5qh0XjqrCjcyjzljmfYC8aOi7PMaGsYSKlUXsGL7MzGHUjnUDfX9Hbjv/3ealnJ8HTp8QhzBHdcYAx3vp5BPIce2oZUqobO5Q7f4jpK2t6hQ8eG1445Vi0fSPx9rBAwr8Wkwm35aPXLdE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709318991; c=relaxed/simple; bh=DurBK1+YzS4Zj55zfkReuvuRCa8IKOApghKnxhwShZA=; h=Date:Message-Id:Mime-Version:Subject:From:To:Content-Type; b=Ce2zi5lYqFqw68+wCy6iepW7nqcTgnQGnM6ghtuUEPEZq5zTwBctP5667/PIXURA8wgju+wm2UW3o3zZu8gOZSOsWKVWP+lszOdjml+ff5M1Z9d5JspUcoYYcgBEysz6XiBFESBXaTGU/0jiv6jHDPRhx93iC1hadGjZ8TAEbOk= 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=TKcde1lI; arc=none smtp.client-ip=209.85.128.202 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="TKcde1lI" Received: by mail-yw1-f202.google.com with SMTP id 00721157ae682-60802b0afd2so23217127b3.1 for ; Fri, 01 Mar 2024 10:49:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1709318989; x=1709923789; darn=vger.kernel.org; h=to:from:subject:mime-version:message-id:date:from:to:cc:subject :date:message-id:reply-to; bh=EffxSucwmFeFSroxX0cVPKZy2COrl7eRkJx5fhGIBBQ=; b=TKcde1lIxRCZMipvDg/6KQHbHGuUGBBMDSBq9yMeNUw+/lKPNPHff5ij6xKdpoSL8T /MlJJBOLsu2QHfTInOcq/dPPRrssMaS/RZKvVpxAh8XDdcP7hmIOKDf5HvSI4SrsJv17 2XNp8uv6zC1W/166EzU7w9HlaLsjUB3wKZ+fO8GDNVOB2BztUkJ+QQ8pu3ya80QHx6UE oGDgEGl+X1kQWIejkp7einb3w4its/LDmLYOJ9P/vfl+pENzZx6JcFTbUqygaHaSN2tm URE3Xm/14RFp0jg+Oxw5ZNBTEoH/XUbt2YGbqlhB3YajpFo19ETZLDW5LSw1i1190bHV O8wg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709318989; x=1709923789; h=to:from:subject:mime-version:message-id:date:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=EffxSucwmFeFSroxX0cVPKZy2COrl7eRkJx5fhGIBBQ=; b=Y8ccitL8rx2Rr6MVPtpgoW6CAK11dKNJmzQwQmf5O5Y2TORov9OYhdfvOZ+aUTMDpx Fba9is3qxczHpP0WJq5wavIwA1dD2nNzQ+T9uc+Smkbq4u/HLt5Nlw+NjH0GDwHfLk2H fQBnhoMRxxTnP2wKE5wCmMeOTHPurXSQfQ6s3Pr5WA5ueJqpgs6V1atSPkkKw6frt6f3 50YcBIW1/65jddw8k0HBJ/qu+Tpe+cyiQR82qtv47dE9l4+swSckaisinLauOice1xRZ UBQguupp0ivGpp7bxKnpG7HcFrpsmaibSIF1MrTyOnLJumRzjcHjaJpQv5xd2GW5FbZK OPvQ== X-Forwarded-Encrypted: i=1; AJvYcCXL+NpXhjBoay6uMk0NW3WvKCG0MiixlQ2a6vTX80DSVPfwcgfdfRxmVVeySe9vJNwasdIe4CZBCMCBycYAP3Z6BnVeV3Kwkv7SMOZ7ues9Fg== X-Gm-Message-State: AOJu0YwLiSyNU85plJzuqsrHzh0Wn+PJTUqAxNjfU2T4kQdykxv5ix3m T4hZgrOnDY0OhgBcIKCjvxcmE5A79qnJLdGXPu/Hh2xU8w9vAyvk5Fl5Ew89cbSmCfod3h7p8D/ +mLPx8Q== X-Google-Smtp-Source: AGHT+IG+5g8L392uULpkuQ3D6bCz32HeLySFoJXFk9I1Ege/v98P6B1H/rNggAiP0Q+lHbtAlhnVZcLWRCYo X-Received: from irogers.svl.corp.google.com ([2620:15c:2a3:200:af4b:7fc1:b7be:fcb7]) (user=irogers job=sendgmr) by 2002:a81:7e13:0:b0:609:82e7:c0b with SMTP id o19-20020a817e13000000b0060982e70c0bmr525151ywn.3.1709318989208; Fri, 01 Mar 2024 10:49:49 -0800 (PST) Date: Fri, 1 Mar 2024 10:49:40 -0800 Message-Id: <20240301184942.2660478-1-irogers@google.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 X-Mailer: git-send-email 2.44.0.278.ge034bb2e1d-goog Subject: [PATCH v2 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 , John Garry , Kan Liang , Jing Zhang , Thomas Richter , James Clark , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Stephane Eranian 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/20240228175617.4049201-1-irogers@google.com/ 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/amd_metrics.py | 3 + tools/perf/pmu-events/arm64_metrics.py | 147 +++++++++++++++++++++++- tools/perf/pmu-events/common_metrics.py | 18 +++ tools/perf/pmu-events/intel_metrics.py | 2 + 4 files changed, 167 insertions(+), 3 deletions(-) create mode 100644 tools/perf/pmu-events/common_metrics.py -- 2.44.0.278.ge034bb2e1d-goog