From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f72.google.com (mail-oo1-f72.google.com [209.85.161.72]) (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 69A5D33BBCC for ; Wed, 9 Sep 2026 22:04:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788991492; cv=none; b=W+DfTxfolvvHP1btC+aft6EHtYboCodEsjfYxUaEv7oebgvIRZ8KOCPTyTgSZFTXGn109PK/XEoDWiS2rLQafKIqFGY+7Tix2eaIapxMM2p3BIJuAFvfge21QcNco2yucxtN/809GVMC5syjpvxUhSM4Q+OJ7F30HiWdAHrfz2c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788991492; c=relaxed/simple; bh=ad+bNZ4USmKgMq6SkQBi3gLPmyVi9iSEmIqF/cKXwos=; h=Date:Mime-Version:Message-ID:Subject:From:To:Content-Type; b=UcqH4E070b2BZ/iNP0lsb0dPQhhZGRUW4E/Ubtp1so9hXDG3gKWqmK1/NTg2P/utkPD6rfLY9usL2/Z6GvdNnJdd7jlmswcvKgTjW4xSnCZV1hwbPPugznvyfmxwMb9ghy9q3xhKDQwUUlwaNhe1N1MOVQFbvzFFte1M/KsUiyA= 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=GpDK6hxj; arc=none smtp.client-ip=209.85.161.72 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="GpDK6hxj" Received: by mail-oo1-f72.google.com with SMTP id 006d021491bc7-6b1b19eab8bso3813471eaf.0 for ; Wed, 09 Sep 2026 15:04:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1788991490; x=1789596290; darn=vger.kernel.org; h=content-type:to:from:subject:message-id:mime-version:date:from:to :cc:subject:date:message-id:reply-to:content-type; bh=qma9gw1P9kNpAUOitunBhFwjdFWCVEpI1YruD7FlFBE=; b=GpDK6hxjSDMQbQqCj0ztrii7RdGS6vHsuBVuGark4SJ7u4TF/fSZKGvD91gesXlLR9 UUbx5Wn2GnIWkTidxyU/a9UKgmrSQ6zf6uXsaurACW2/hlyMPG9+y2pwf9qhj9ghjzyw ieS9eZN5+OomWNFUbyNus42S35CXEkXxqYiCd+e2PHnEbNg6RB3CBrrqYH+ajoGtdQzc nxvCCC8bp56NYhb0+9a+CMX1ZKMnCPIsMhHJX4pJKiuG+Vhq+eVyY/j4I+6ai0KvdDsi ELYY3oRanXkqwsEFzp04W9htx4qrcwTNrgeFaWhtY/2+8XkQD55XGUXat8xnlZQy5sIh vlwA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1788991490; x=1789596290; h=content-type:to:from:subject:message-id:mime-version:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=qma9gw1P9kNpAUOitunBhFwjdFWCVEpI1YruD7FlFBE=; b=Ct7l+Au/KhEq+DU2I4v7jAF4wp6xmYdczgidcRURw1yZFE1U5ZmUBNuD3Kqtezj5Xm TaziOSxBH2i2b9Uh1j3czv5nwEs3GCg1C0ifXu2WAI57GwrnTTU4jglF4xrN2vUsJEcr Gp4n4ZtLLvo4QHUtVd0IpEfebE6XMAhC8z3NW9bh+kpvPndVGLFHTBOw3UnI9WBm+RXN qYz2b6R2lish1Q6+N05i3iGcPPK5v5coWBsL0vn0Du8dJXTN+aA7jvLSwxfPlxLFKeFw BGjix1vWmUkvotEIm4YnEbu/+KxPO0439Rca2d3iFD+YoDpngruTX18x5s6joyxldQUZ /oCg== X-Forwarded-Encrypted: i=1; AKwUvByAEXugK389bHCagh1ub7qOmPfQE9JgcFLNJk5cNIrZAvbR+q8idTxZ7/tn32+65PRJXcAv4eg8H9ndn4k=@vger.kernel.org X-Gm-Message-State: AFuF++k00TDHurhap9rBGAPtDvCZWUYhucPsKCPCsiZiZ9ej+MDsCw8k nUd6oJiFRPl4Gtgl3j8eDM6YdgkaCk7xtNKpC9BZOUnVpv2Dsy37+1kjzswkIlcWG37HXKjoh6m XCA/C9gjEPA== X-Received: from dlbbt1.prod.google.com ([2002:a05:7022:981:b0:143:4d12:3952]) (user=irogers job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6820:561c:b0:6b7:8396:f3e3 with SMTP id 006d021491bc7-6b78396f924mr12735908eaf.69.1788991489967; Wed, 09 Sep 2026 15:04:49 -0700 (PDT) Date: Wed, 9 Sep 2026 15:04:45 -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 2.55.0.1003.g10538fe699-goog Message-ID: <20260909220445.2117921-1-irogers@google.com> Subject: [PATCH v1] perf jevents: Add mesh bandwidth saturation for CWF, EMR, GRR, SNR, SPR, SRF From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Jiri Olsa , Ian Rogers , Adrian Hunter , James Clark , Chun-Tse Shao , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Extend the mesh bandwidth saturation's list of events to include events from clearwaterforest, emeraldrapids, grandridge, graniterapids, sapphirerapids and sierraforest. This makes the lpm_mem_sat metric available for those CPU models. Signed-off-by: Ian Rogers --- tools/perf/pmu-events/intel_metrics.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/perf/pmu-events/intel_metrics.py b/tools/perf/pmu-events/intel_metrics.py index bc2b920d3a0d..9780bf978a41 100755 --- a/tools/perf/pmu-events/intel_metrics.py +++ b/tools/perf/pmu-events/intel_metrics.py @@ -1099,7 +1099,8 @@ def UncoreMemSat() -> Optional[Metric]: try: clocks = Event("UNC_CHA_CLOCKTICKS", "UNC_C_CLOCKTICKS") sat = Event("UNC_CHA_DISTRESS_ASSERTED.VERT", "UNC_CHA_FAST_ASSERTED.VERT", - "UNC_C_FAST_ASSERTED") + "UNC_C_FAST_ASSERTED", "UNC_CHA_DISTRESS_ASSERTED.DPT_ANY", + "UNC_CHA_DISTRESS_ASSERTED.DPT_NONLOCAL") except: return None -- 2.55.0.1003.g10538fe699-goog