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 EAC422940B for ; Fri, 29 Aug 2025 03:31:47 +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=1756438309; cv=none; b=u+Vi9dwHQ75Do+L+yvHeTZ1ip/oiDxHj74LDqXkoEuyVocKEFfIfd+Od0kkBACFjmPWA8xrwP7lYpsDlyfP/C7tndMXXnWvhY4IvJ/rafS7M7sDpZ0sAqLNE00JaJiQsSvY8tw9s2IHFO2zyf5IeaXSTeZkaQosC5IIO1T9aObA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756438309; c=relaxed/simple; bh=Pbjjn0DMDsr4UJIsyA5NmeVJklRb3qZ6fa1FiiHg9TY=; h=Date:Mime-Version:Message-ID:Subject:From:To:Content-Type; b=I96DWEhzN7sdC9ia2aMqY0G6/ErqPKm5FxM/51OMuKeTKVMZqZeBjjkm/85YG+gJLi1e1RcuSVWZGA3rrrbgssvhnE4WBuRWQmFU4EIQdpvlsMuej7HODFnpvOrfpfD/F8PB+BRM6Exto8DEmsozzXQWSQMFQz4iykUnDB0vHsc= 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=mpGRm0jN; 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="mpGRm0jN" Received: by mail-yb1-f201.google.com with SMTP id 3f1490d57ef6-e96e9af7ad8so2862426276.0 for ; Thu, 28 Aug 2025 20:31:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1756438307; x=1757043107; darn=vger.kernel.org; h=to:from:subject:message-id:mime-version:date:from:to:cc:subject :date:message-id:reply-to; bh=Igh8wQcHkEb8Eesa8vg0g54cvftBtL9bkZsN4Nn7hfE=; b=mpGRm0jNl+QSK71OiA0K3AmKDxsffSg8bwgri8W/KWrIEpIfVOJCU+GnmbJWK+2ZSU Xlu5g2+YMwHFWvjpv4nTeybZCXUtZdWOzwvx2puOyOyciZ166f2pokw3Y0hRD+OFKnFn 4Lkr8USuOBKcNbJR7cnFh1Nhs4VV1nF2GWbYNT0dWz1KlEou9+b+B0++DdgLHsskNTvE +JlZZ+VfLRJYpatmvOFyoxb5RjQE9pTE2Tyc4myQFpcuhBBjbgexrkwCwYO5SfLYPIA3 Uc/UBhRaGe+i/MkwdmEFeM8+s7W1hOEhKgXQ+iY97auUY40dhrb51KMy4Zyp37peqUqt 3orQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1756438307; x=1757043107; h=to:from:subject:message-id:mime-version:date:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Igh8wQcHkEb8Eesa8vg0g54cvftBtL9bkZsN4Nn7hfE=; b=EPAeI4n0PYbAipLWu+8SWSLQ7MwOAXipfH27lmBxKSEQVhaaeRSS1fz3xIF21NtgJB Pp4NoVcwXHc0JboHHPHTBQ9P4GSgDnGElK1Phqgf/W8gAqaYfk4JOPVklbnaMNy07Tbb MZ7WHSrmv6UB+UmffR22GY/bgu/CPchZLGIQHLuK8cEacmsneasdvuryLglMzDX4/UJc aO5TnlFbtdmzgIjhCReCC8270QwmLIgXN2eqJs96WuuBKfZwCoUdmUkH6W8tNE6CRchX T6ug1Wt5Bu6UnhN65tccNiW1cYX7IkExP5ChtdeiQvhT6X1ou/MzXdvk9XLX/49lBi+2 3mUw== X-Forwarded-Encrypted: i=1; AJvYcCWMFkDyCSUidOb06niAOggzSwl4k8jG2URJZOUB7yp3y/QEsA5t2MHfQqo2ZdZIIBsnCSQF0L3onzEI4FI=@vger.kernel.org X-Gm-Message-State: AOJu0Yy7YxrHTmoLo530MLCJjfAYNO6Zd45GI93cMgd58rQ86kIIvFOg 6ZSQV4wx3VhiVB9qhKt8bDVnXXuHnKPJaJ9Yzf/N2aHGHUXKgfoI3hQY6RZMgtg71iMo08cxI8E B7cX73TyrDQ== X-Google-Smtp-Source: AGHT+IEAqPl/PUmtC3gYt7eLN0CBsJXSLELBytYsBAWO3YREnVqyHQlp4RQeG/vjJn4twfvM09nEds7Abb6T X-Received: from ybbdo18.prod.google.com ([2002:a05:6902:2312:b0:e96:c754:b4e6]) (user=irogers job=prod-delivery.src-stubby-dispatcher) by 2002:a25:2904:0:b0:e96:c2d2:4af5 with SMTP id 3f1490d57ef6-e96e4792de0mr9656813276.16.1756438306896; Thu, 28 Aug 2025 20:31:46 -0700 (PDT) Date: Thu, 28 Aug 2025 20:31:25 -0700 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 2.51.0.318.gd7df087d1a-goog Message-ID: <20250829033138.4166591-1-irogers@google.com> Subject: [PATCH v5 00/13] Python generated AMD Zen 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 , James Clark , Xu Yang , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, John Garry , Jing Zhang , Sandipan Das , Benjamin Gray Content-Type: text/plain; charset="UTF-8" Generate thirteen sets of additional metrics for AMD zen. Rapl and Idle metrics aren't specific to AMD but are placed here for ease and convenience. Uncore L3 metrics are added along with the majority of core metrics. The patches should be applied on top of: https://lore.kernel.org/lkml/20250829030727.4159703-1-irogers@google.com/ v5. Rebase. Add uop cache hit/miss rates patch. Prefix all metric names with lpm_ (short for Linux Perf Metric) so that python generated metrics are clearly namespaced. v4. Rebase. https://lore.kernel.org/lkml/20240926174101.406874-1-irogers@google.com/ v3. Some minor code cleanup changes. https://lore.kernel.org/lkml/20240314055839.1975063-1-irogers@google.com/ v2. Drop the cycles breakdown in favor of having it as a common metric, suggested by Kan Liang . https://lore.kernel.org/lkml/20240301184737.2660108-1-irogers@google.com/ v1. https://lore.kernel.org/lkml/20240229001537.4158049-1-irogers@google.com/ Ian Rogers (13): perf jevents: Add RAPL event metric for AMD zen models perf jevents: Add idle metric for AMD zen models perf jevents: Add upc metric for uops per cycle for AMD perf jevents: Add br metric group for branch statistics on AMD perf jevents: Add software prefetch (swpf) metric group for AMD perf jevents: Add hardware prefetch (hwpf) metric group for AMD perf jevents: Add itlb metric group for AMD perf jevents: Add dtlb metric group for AMD perf jevents: Add uncore l3 metric group for AMD perf jevents: Add load store breakdown metrics ldst for AMD perf jevents: Add ILP metrics for AMD perf jevents: Add context switch metrics for AMD perf jevents: Add uop cache hit/miss rates for AMD tools/perf/pmu-events/amd_metrics.py | 654 ++++++++++++++++++++++++++- 1 file changed, 651 insertions(+), 3 deletions(-) -- 2.51.0.318.gd7df087d1a-goog