From nobody Thu Dec 18 23:26:45 2025 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 E2E401F37D1 for ; Sat, 22 Mar 2025 06:35:35 +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=1742625340; cv=none; b=Zu5MKqVPRKyaiW7jRXA+I4IXyUiPHWCmhDvgeYRSDmC/+VwY91ftzb7pmRMU3iu9HvC+Y/aODqgEz9TD/HN9id3PtKl9/LslvLBiD847cYRs6HKrrxxF+CBQ36zHKTzPiDy3cckDHmTgcXXCCtsE77NBUoFmtFR23iQ17WKAYvk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742625340; c=relaxed/simple; bh=ctFqUDQckKzVSG33T+IsdXdx8dTadzpOv0SmZRQHLw8=; h=Date:In-Reply-To:Message-Id:Mime-Version:References:Subject:From: To:Content-Type; b=e1oGI+l+93TgzWMH0Zt7z7Bo/pM4Hv3ic48nELdSTrP9hlyMBYWcnFwvj1R2okNJUvkrPZj+CpAeitPD0PT4+Ho0R9cuTJ0AthhRqV5943O6w4sAbgrWO2F/eEnUqHcqDCOZvn1YTO7FfUv1gGfzixBFhLXSwEUKSEs6XNk9CFw= 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=Zj2YUO0C; 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="Zj2YUO0C" Received: by mail-yw1-f202.google.com with SMTP id 00721157ae682-6f4348c854eso31734657b3.2 for ; Fri, 21 Mar 2025 23:35:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1742625335; x=1743230135; darn=vger.kernel.org; h=content-transfer-encoding:to:from:subject:references:mime-version :message-id:in-reply-to:date:from:to:cc:subject:date:message-id :reply-to; bh=hCeVNN7TIWImHS0j62KJ6VLYzh9l1k/vX/z1AR1Qmr4=; b=Zj2YUO0Caa7/O84uX6md2nfLg81iWelapW8RjGfraW0G7tz3ueyLgY1izcoEaEYK0Y I82XpjvX1U0ELzXFH1NKJ64Z8NQ+d5LnKujVr5a9qwzF3lIrT9LPKqh3LfdFP+MVOCP9 KQaFH1eN2ayVURQb6wMsR5+I4Z3wwtYzQmgsOQI/1k1tITDluq/yaedmddLyHDVJYObn J9D4wsM6RbSCKokzJb6+gfBH6XhG2mZoL9ycbXwprqLJDKs7AqfwLu78OFDPVCt7eVYv hcyE/jTD/4VrICPBzRTdtAVS1QowI/h2obSyb62JRnpNHnTDfodoEj7e8lO2BIP3Kkd9 ZL0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742625335; x=1743230135; h=content-transfer-encoding:to:from:subject:references:mime-version :message-id:in-reply-to:date:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=hCeVNN7TIWImHS0j62KJ6VLYzh9l1k/vX/z1AR1Qmr4=; b=RXBhWrxnu82OOqlDzVreZgmP1/TjlKkTIgpqK8fDR9v40bZZ4F3UWCo1PwTJkTt4J0 sRUvc7/IyZfkLofIyEkrdKRXD0EO/U3zeoqFwhyqPn/WIvgrv60kxA/hiFa1sG0Q47Q4 gIaq8vDUIk1LbGSEja9S8kk69aZq+Dn8oi/YBIGESL1hGrz9ADWnBATXfik5XSKNvt6B maopeQuJx8fRNSCoR6wgvbGddH+k2UUo6BINmINXGs3u6Z9Ny0Bsbc+GMdPwZggP1W8L ei491EFMjrjNsSrUpV+eIXN/zOHH6oBl3KuQ29Kl6Pi1DP7/OAViESQe20/Yxl4ejs6t 8J1A== X-Forwarded-Encrypted: i=1; AJvYcCUhXB88yxIXI3lpWCIn2hFOWbCzX/dtYsyYdJuPbM2dV3scmqzHdtwWy4PXz3vvGmBah9NQtlm7t2SrKJw=@vger.kernel.org X-Gm-Message-State: AOJu0YyxCG3jNJflkLsi/634AcP7DGYlbEAy114OL4a1bDb0RTtHgYqe OgooceH1xdt25AvSwXvT8Tb0tzBPWx+1w2XvheISIM8efReOsztIqUJ/uHNLtJ5VQ8crWee56AR x9OEdUA== X-Google-Smtp-Source: AGHT+IFGcHJsP7czHiNgTeXXByD8ILYoJ0lIeefL5I0HwRpMqcypTiBwO8HVqFWXFxtUfQmqaT7j7ZkpoVvZ X-Received: from irogers.svl.corp.google.com ([2620:15c:2c5:11:c16d:a1c1:1823:1d0e]) (user=irogers job=sendgmr) by 2002:a05:690c:3383:b0:6fb:8461:e7f4 with SMTP id 00721157ae682-700bacc218dmr325847b3.3.1742625334919; Fri, 21 Mar 2025 23:35:34 -0700 (PDT) Date: Fri, 21 Mar 2025 23:33:56 -0700 In-Reply-To: <20250322063403.364981-1-irogers@google.com> Message-Id: <20250322063403.364981-29-irogers@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20250322063403.364981-1-irogers@google.com> X-Mailer: git-send-email 2.49.0.395.g12beb8f557-goog Subject: [PATCH v1 28/35] perf vendor events: Update sierraforest events 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 , "=?UTF-8?q?Andreas=20F=C3=A4rber?=" , Manivannan Sadhasivam , Maxime Coquelin , Alexandre Torgue , Caleb Biggers , Weilin Wang , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Perry Taylor , Thomas Falcon Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Update events from v1.08 to v1.09. Update event topics. Signed-off-by: Ian Rogers --- tools/perf/pmu-events/arch/x86/mapfile.csv | 2 +- .../arch/x86/sierraforest/cache.json | 20 ++ .../arch/x86/sierraforest/memory.json | 20 ++ .../arch/x86/sierraforest/other.json | 48 ---- .../arch/x86/sierraforest/pipeline.json | 8 + .../arch/x86/sierraforest/uncore-cache.json | 32 +++ .../arch/x86/sierraforest/uncore-memory.json | 240 ++++++++++++++++++ 7 files changed, 321 insertions(+), 49 deletions(-) diff --git a/tools/perf/pmu-events/arch/x86/mapfile.csv b/tools/perf/pmu-ev= ents/arch/x86/mapfile.csv index 0c16c9b840a5..bde2f32423a1 100644 --- a/tools/perf/pmu-events/arch/x86/mapfile.csv +++ b/tools/perf/pmu-events/arch/x86/mapfile.csv @@ -29,7 +29,7 @@ GenuineIntel-6-2E,v4,nehalemex,core GenuineIntel-6-A7,v1.04,rocketlake,core GenuineIntel-6-2A,v19,sandybridge,core GenuineIntel-6-8F,v1.25,sapphirerapids,core -GenuineIntel-6-AF,v1.08,sierraforest,core +GenuineIntel-6-AF,v1.09,sierraforest,core GenuineIntel-6-(37|4A|4C|4D|5A),v15,silvermont,core GenuineIntel-6-(4E|5E|8E|9E|A5|A6),v59,skylake,core GenuineIntel-6-55-[01234],v1.36,skylakex,core diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/cache.json b/tools= /perf/pmu-events/arch/x86/sierraforest/cache.json index 072df00aff92..21671c65d6dd 100644 --- a/tools/perf/pmu-events/arch/x86/sierraforest/cache.json +++ b/tools/perf/pmu-events/arch/x86/sierraforest/cache.json @@ -466,6 +466,16 @@ "SampleAfterValue": "1000003", "UMask": "0x6" }, + { + "BriefDescription": "Counts demand data reads that have any type o= f response.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x10001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, { "BriefDescription": "Counts demand data reads that were supplied b= y the L3 cache where a snoop was sent, the snoop hit, and modified data was= forwarded.", "Counter": "0,1,2,3,4,5,6,7", @@ -486,6 +496,16 @@ "SampleAfterValue": "100003", "UMask": "0x1" }, + { + "BriefDescription": "Counts demand reads for ownership (RFO) and s= oftware prefetches for exclusive ownership (PREFETCHW) that have any type o= f response.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x10002", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, { "BriefDescription": "Counts demand reads for ownership (RFO) and s= oftware prefetches for exclusive ownership (PREFETCHW) that were supplied b= y the L3 cache where a snoop was sent, the snoop hit, and modified data was= forwarded.", "Counter": "0,1,2,3,4,5,6,7", diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/memory.json b/tool= s/perf/pmu-events/arch/x86/sierraforest/memory.json index 22d23077618e..3e2d0b565cfa 100644 --- a/tools/perf/pmu-events/arch/x86/sierraforest/memory.json +++ b/tools/perf/pmu-events/arch/x86/sierraforest/memory.json @@ -82,6 +82,26 @@ "SampleAfterValue": "100003", "UMask": "0x1" }, + { + "BriefDescription": "Counts demand data reads that were supplied b= y DRAM attached to this socket.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.LOCAL_DRAM", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x184000001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts demand data reads that were supplied b= y DRAM attached to another socket.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.REMOTE_DRAM", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x730000001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, { "BriefDescription": "Counts demand reads for ownership (RFO) and s= oftware prefetches for exclusive ownership (PREFETCHW) that were not suppli= ed by the L3 cache.", "Counter": "0,1,2,3,4,5,6,7", diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/other.json b/tools= /perf/pmu-events/arch/x86/sierraforest/other.json index 4c77dac8ec78..daa16030d493 100644 --- a/tools/perf/pmu-events/arch/x86/sierraforest/other.json +++ b/tools/perf/pmu-events/arch/x86/sierraforest/other.json @@ -8,46 +8,6 @@ "SampleAfterValue": "1000003", "UMask": "0x1" }, - { - "BriefDescription": "Counts demand data reads that have any type o= f response.", - "Counter": "0,1,2,3,4,5,6,7", - "EventCode": "0xB7", - "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", - "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x10001", - "SampleAfterValue": "100003", - "UMask": "0x1" - }, - { - "BriefDescription": "Counts demand data reads that were supplied b= y DRAM attached to this socket.", - "Counter": "0,1,2,3,4,5,6,7", - "EventCode": "0xB7", - "EventName": "OCR.DEMAND_DATA_RD.LOCAL_DRAM", - "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x184000001", - "SampleAfterValue": "100003", - "UMask": "0x1" - }, - { - "BriefDescription": "Counts demand data reads that were supplied b= y DRAM attached to another socket.", - "Counter": "0,1,2,3,4,5,6,7", - "EventCode": "0xB7", - "EventName": "OCR.DEMAND_DATA_RD.REMOTE_DRAM", - "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x730000001", - "SampleAfterValue": "100003", - "UMask": "0x1" - }, - { - "BriefDescription": "Counts demand reads for ownership (RFO) and s= oftware prefetches for exclusive ownership (PREFETCHW) that have any type o= f response.", - "Counter": "0,1,2,3,4,5,6,7", - "EventCode": "0xB7", - "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", - "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x10002", - "SampleAfterValue": "100003", - "UMask": "0x1" - }, { "BriefDescription": "Counts streaming stores that have any type of= response.", "Counter": "0,1,2,3,4,5,6,7", @@ -57,13 +17,5 @@ "MSRValue": "0x10800", "SampleAfterValue": "100003", "UMask": "0x1" - }, - { - "BriefDescription": "Counts the number of issue slots in a UMWAIT = or TPAUSE instruction where no uop issues due to the instruction putting th= e CPU into the C0.1 activity state.", - "Counter": "0,1,2,3,4,5,6,7", - "EventCode": "0x75", - "EventName": "SERIALIZATION.C01_MS_SCB", - "SampleAfterValue": "200003", - "UMask": "0x4" } ] diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json b/to= ols/perf/pmu-events/arch/x86/sierraforest/pipeline.json index df2c7bb474a0..a934b64f66d0 100644 --- a/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json @@ -300,6 +300,14 @@ "SampleAfterValue": "1000003", "UMask": "0x1" }, + { + "BriefDescription": "Counts the number of issue slots in a UMWAIT = or TPAUSE instruction where no uop issues due to the instruction putting th= e CPU into the C0.1 activity state.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0x75", + "EventName": "SERIALIZATION.C01_MS_SCB", + "SampleAfterValue": "200003", + "UMask": "0x4" + }, { "BriefDescription": "Counts the number of issue slots that were no= t consumed by the backend because allocation is stalled due to a mispredict= ed jump or a machine clear. [This event is alias to TOPDOWN_BAD_SPECULATION= .ALL_P]", "Counter": "0,1,2,3,4,5,6,7", diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cache.json = b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cache.json index a779a1a73ea5..7182ca00ef8d 100644 --- a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cache.json @@ -873,6 +873,38 @@ "UMask": "0x1", "Unit": "CHA" }, + { + "BriefDescription": "Counts snoop filter capacity evictions for en= tries tracking exclusive lines in the cores? cache.? Snoop filter capacity = evictions occur when the snoop filter is full and evicts an existing entry = to track a new entry.? Does not count clean evictions such as when a core?s= cache replaces a tracked cacheline with a new cacheline.", + "Counter": "0,1,2,3", + "EventCode": "0x3d", + "EventName": "UNC_CHA_SF_EVICTION.E_STATE", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "Snoop Filter Capacity Evictions : E state", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts snoop filter capacity evictions for en= tries tracking modified lines in the cores? cache.? Snoop filter capacity e= victions occur when the snoop filter is full and evicts an existing entry t= o track a new entry.? Does not count clean evictions such as when a core?s = cache replaces a tracked cacheline with a new cacheline.", + "Counter": "0,1,2,3", + "EventCode": "0x3d", + "EventName": "UNC_CHA_SF_EVICTION.M_STATE", + "PerPkg": "1", + "PublicDescription": "Snoop Filter Capacity Evictions : M state", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts snoop filter capacity evictions for en= tries tracking shared lines in the cores? cache.? Snoop filter capacity evi= ctions occur when the snoop filter is full and evicts an existing entry to = track a new entry.? Does not count clean evictions such as when a core?s ca= che replaces a tracked cacheline with a new cacheline.", + "Counter": "0,1,2,3", + "EventCode": "0x3d", + "EventName": "UNC_CHA_SF_EVICTION.S_STATE", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "Snoop Filter Capacity Evictions : S state", + "UMask": "0x4", + "Unit": "CHA" + }, { "BriefDescription": "All TOR Inserts", "Counter": "0,1,2,3", diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-memory.json= b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-memory.json index ae9c62b32e92..c7e9dbe02eb0 100644 --- a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-memory.json @@ -188,6 +188,94 @@ "PublicDescription": "DRAM Clockticks", "Unit": "IMC" }, + { + "BriefDescription": "# of cycles MR4 temp readings forced 2x refre= sh", + "Counter": "0,1,2,3", + "EventCode": "0xA7", + "EventName": "UNC_M_MR4_2XREF_CYCLES.SCH0_DIMM0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x1", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles MR4 temp readings forced 2x refre= sh", + "Counter": "0,1,2,3", + "EventCode": "0xA7", + "EventName": "UNC_M_MR4_2XREF_CYCLES.SCH0_DIMM1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x2", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles MR4 temp readings forced 2x refre= sh", + "Counter": "0,1,2,3", + "EventCode": "0xA7", + "EventName": "UNC_M_MR4_2XREF_CYCLES.SCH1_DIMM0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x4", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles MR4 temp readings forced 2x refre= sh", + "Counter": "0,1,2,3", + "EventCode": "0xA7", + "EventName": "UNC_M_MR4_2XREF_CYCLES.SCH1_DIMM1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x8", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles MR4 MRRs was triggered/running", + "Counter": "0,1,2,3", + "EventCode": "0xA6", + "EventName": "UNC_M_PDC_MR4ACTIVE_CYCLES.SCH0_DIMM0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x1", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles MR4 MRRs was triggered/running", + "Counter": "0,1,2,3", + "EventCode": "0xA6", + "EventName": "UNC_M_PDC_MR4ACTIVE_CYCLES.SCH0_DIMM1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x2", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles MR4 MRRs was triggered/running", + "Counter": "0,1,2,3", + "EventCode": "0xA6", + "EventName": "UNC_M_PDC_MR4ACTIVE_CYCLES.SCH1_DIMM0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x4", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles MR4 MRRs was triggered/running", + "Counter": "0,1,2,3", + "EventCode": "0xA6", + "EventName": "UNC_M_PDC_MR4ACTIVE_CYCLES.SCH1_DIMM1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x8", + "Unit": "IMC" + }, { "BriefDescription": "# of cycles a given rank is in Power Down Mod= e", "Counter": "0,1,2,3", @@ -286,6 +374,70 @@ "PublicDescription": "-", "Unit": "IMC" }, + { + "BriefDescription": "# of cycles Throttling at Critical level on s= pecified DIMM and throttle level is zero.", + "Counter": "0,1,2,3", + "EventCode": "0x89", + "EventName": "UNC_M_POWER_CRITICAL_THROTTLE_CYCLES.SLOT0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x1", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles Throttling at Critical level on s= pecified DIMM and throttle level is zero.", + "Counter": "0,1,2,3", + "EventCode": "0x89", + "EventName": "UNC_M_POWER_CRITICAL_THROTTLE_CYCLES.SLOT1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x2", + "Unit": "IMC" + }, + { + "BriefDescription": "UNC_M_POWER_THROTTLE_CYCLES.BW_SLOT0", + "Counter": "0,1,2,3", + "EventCode": "0x46", + "EventName": "UNC_M_POWER_THROTTLE_CYCLES.BW_SLOT0", + "Experimental": "1", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IMC" + }, + { + "BriefDescription": "UNC_M_POWER_THROTTLE_CYCLES.BW_SLOT1", + "Counter": "0,1,2,3", + "EventCode": "0x46", + "EventName": "UNC_M_POWER_THROTTLE_CYCLES.BW_SLOT1", + "Experimental": "1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IMC" + }, + { + "BriefDescription": "MR4 temp reading is throttling", + "Counter": "0,1,2,3", + "EventCode": "0x46", + "EventName": "UNC_M_POWER_THROTTLE_CYCLES.MR4BLKEN", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x8", + "Unit": "IMC" + }, + { + "BriefDescription": "RAPL is throttling", + "Counter": "0,1,2,3", + "EventCode": "0x46", + "EventName": "UNC_M_POWER_THROTTLE_CYCLES.RAPLBLK", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x4", + "Unit": "IMC" + }, { "BriefDescription": "DRAM Precharge commands. : Counts the number = of DRAM Precharge commands sent on this channel.", "Counter": "0,1,2,3", @@ -480,6 +632,94 @@ "UMask": "0x1", "Unit": "IMC" }, + { + "BriefDescription": "# of cycles Throttling at Critical level on s= pecified DIMM", + "Counter": "0,1,2,3", + "EventCode": "0x8e", + "EventName": "UNC_M_THROTTLE_CRIT_CYCLES.SLOT0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x1", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles Throttling at Critical level on s= pecified DIMM", + "Counter": "0,1,2,3", + "EventCode": "0x8e", + "EventName": "UNC_M_THROTTLE_CRIT_CYCLES.SLOT1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x2", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles Throttling at High level on speci= fied DIMM", + "Counter": "0,1,2,3", + "EventCode": "0x8d", + "EventName": "UNC_M_THROTTLE_HIGH_CYCLES.SLOT0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x1", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles Throttling at High level on speci= fied DIMM", + "Counter": "0,1,2,3", + "EventCode": "0x8d", + "EventName": "UNC_M_THROTTLE_HIGH_CYCLES.SLOT1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x2", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles Throttling at Normal level on spe= cified DIMM", + "Counter": "0,1,2,3", + "EventCode": "0x8b", + "EventName": "UNC_M_THROTTLE_LOW_CYCLES.SLOT0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x1", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles Throttling at Normal level on spe= cified DIMM", + "Counter": "0,1,2,3", + "EventCode": "0x8b", + "EventName": "UNC_M_THROTTLE_LOW_CYCLES.SLOT1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x2", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles Throttling at Mid level on specif= ied DIMM", + "Counter": "0,1,2,3", + "EventCode": "0x8c", + "EventName": "UNC_M_THROTTLE_MID_CYCLES.SLOT0", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x1", + "Unit": "IMC" + }, + { + "BriefDescription": "# of cycles Throttling at Mid level on specif= ied DIMM", + "Counter": "0,1,2,3", + "EventCode": "0x8c", + "EventName": "UNC_M_THROTTLE_MID_CYCLES.SLOT1", + "Experimental": "1", + "PerPkg": "1", + "PublicDescription": "-", + "UMask": "0x2", + "Unit": "IMC" + }, { "BriefDescription": "Write Pending Queue Allocations", "Counter": "0,1,2,3", --=20 2.49.0.395.g12beb8f557-goog