From bcc344a3bfc8a38e0dd6941c394db3a4d763d81c Mon Sep 17 00:00:00 2001 From: Ian Rogers Date: Wed, 27 Jul 2022 15:08:21 -0700 Subject: [PATCH] perf vendor events: Update Intel nehalemep Update to v3, the are no TMA metrics for nehalemep. Use script at: https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py to download and generate the latest events and metrics. Manually copy the nehalemep files into perf and update mapfile.csv. Tested on a non-nehalemep with 'perf test': 10: PMU events : 10.1: PMU event table sanity : Ok 10.2: PMU event map aliases : Ok 10.3: Parsing of PMU event table metrics : Ok 10.4: Parsing of PMU event table metrics with fake PMUs : Ok Signed-off-by: Ian Rogers Cc: Alexander Shishkin Cc: Alexandre Torgue Cc: Andi Kleen Cc: Caleb Biggers Cc: James Clark Cc: Jiri Olsa Cc: John Garry Cc: Kan Liang Cc: Kshipra Bopardikar Cc: Mark Rutland Cc: Maxime Coquelin Cc: Namhyung Kim Cc: Perry Taylor Cc: Peter Zijlstra Cc: Sedat Dilek Cc: Stephane Eranian Cc: Xing Zhengjun Link: http://lore.kernel.org/lkml/20220727220832.2865794-20-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/pmu-events/arch/x86/mapfile.csv | 4 +--- .../perf/pmu-events/arch/x86/nehalemep/cache.json | 14 +++++++------- .../arch/x86/nehalemep/floating-point.json | 2 +- .../pmu-events/arch/x86/nehalemep/frontend.json | 2 +- .../perf/pmu-events/arch/x86/nehalemep/memory.json | 6 +++--- .../arch/x86/nehalemep/virtual-memory.json | 2 +- 6 files changed, 14 insertions(+), 16 deletions(-) diff --git a/tools/perf/pmu-events/arch/x86/mapfile.csv b/tools/perf/pmu-events/arch/x86/mapfile.csv index 52e4d063ca6b..b9066dceee8d 100644 --- a/tools/perf/pmu-events/arch/x86/mapfile.csv +++ b/tools/perf/pmu-events/arch/x86/mapfile.csv @@ -17,9 +17,7 @@ GenuineIntel-6-3E,v21,ivytown,core GenuineIntel-6-2D,v21,jaketown,core GenuineIntel-6-(57|85),v9,knightslanding,core GenuineIntel-6-AA,v1.00,meteorlake,core -GenuineIntel-6-1E,v2,nehalemep,core -GenuineIntel-6-1F,v2,nehalemep,core -GenuineIntel-6-1A,v2,nehalemep,core +GenuineIntel-6-1[AEF],v3,nehalemep,core GenuineIntel-6-2E,v2,nehalemex,core GenuineIntel-6-[4589]E,v24,skylake,core GenuineIntel-6-A[56],v24,skylake,core diff --git a/tools/perf/pmu-events/arch/x86/nehalemep/cache.json b/tools/perf/pmu-events/arch/x86/nehalemep/cache.json index bcf74d793ae2..1ee91300baf9 100644 --- a/tools/perf/pmu-events/arch/x86/nehalemep/cache.json +++ b/tools/perf/pmu-events/arch/x86/nehalemep/cache.json @@ -1773,7 +1773,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Offcore data reads, RFO's and prefetches satisfied by the IO, CSR, MMIO unit", + "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the IO, CSR, MMIO unit", "Counter": "2", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DATA_IN.IO_CSR_MMIO", @@ -1784,7 +1784,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Offcore data reads, RFO's and prefetches statisfied by the LLC and not found in a sibling core", + "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the LLC and not found in a sibling core", "Counter": "2", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DATA_IN.LLC_HIT_NO_OTHER_CORE", @@ -1795,7 +1795,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Offcore data reads, RFO's and prefetches satisfied by the LLC and HIT in a sibling core", + "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the LLC and HIT in a sibling core", "Counter": "2", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DATA_IN.LLC_HIT_OTHER_CORE_HIT", @@ -1806,7 +1806,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Offcore data reads, RFO's and prefetches satisfied by the LLC and HITM in a sibling core", + "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the LLC and HITM in a sibling core", "Counter": "2", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DATA_IN.LLC_HIT_OTHER_CORE_HITM", @@ -1861,7 +1861,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Offcore data reads, RFO's and prefetches that HIT in a remote cache", + "BriefDescription": "Offcore data reads, RFOs, and prefetches that HIT in a remote cache", "Counter": "2", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DATA_IN.REMOTE_CACHE_HIT", @@ -1872,7 +1872,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Offcore data reads, RFO's and prefetches that HITM in a remote cache", + "BriefDescription": "Offcore data reads, RFOs, and prefetches that HITM in a remote cache", "Counter": "2", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DATA_IN.REMOTE_CACHE_HITM", @@ -3226,4 +3226,4 @@ "SampleAfterValue": "200000", "UMask": "0x8" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/nehalemep/floating-point.json b/tools/perf/pmu-events/arch/x86/nehalemep/floating-point.json index 39af1329224a..666e466d351c 100644 --- a/tools/perf/pmu-events/arch/x86/nehalemep/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/nehalemep/floating-point.json @@ -226,4 +226,4 @@ "SampleAfterValue": "200000", "UMask": "0x8" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/nehalemep/frontend.json b/tools/perf/pmu-events/arch/x86/nehalemep/frontend.json index 8ac5c24888c5..c561ac24d91d 100644 --- a/tools/perf/pmu-events/arch/x86/nehalemep/frontend.json +++ b/tools/perf/pmu-events/arch/x86/nehalemep/frontend.json @@ -23,4 +23,4 @@ "SampleAfterValue": "2000000", "UMask": "0x1" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/nehalemep/memory.json b/tools/perf/pmu-events/arch/x86/nehalemep/memory.json index 26138ae639f4..6e95de3f3409 100644 --- a/tools/perf/pmu-events/arch/x86/nehalemep/memory.json +++ b/tools/perf/pmu-events/arch/x86/nehalemep/memory.json @@ -286,7 +286,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Offcore data reads, RFO's and prefetches statisfied by the local DRAM.", + "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the local DRAM.", "Counter": "2", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DATA_IN.LOCAL_DRAM", @@ -297,7 +297,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Offcore data reads, RFO's and prefetches statisfied by the remote DRAM", + "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the remote DRAM", "Counter": "2", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DATA_IN.REMOTE_DRAM", @@ -736,4 +736,4 @@ "SampleAfterValue": "100000", "UMask": "0x1" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/nehalemep/virtual-memory.json b/tools/perf/pmu-events/arch/x86/nehalemep/virtual-memory.json index 6d3247c55bcd..e88c0802e679 100644 --- a/tools/perf/pmu-events/arch/x86/nehalemep/virtual-memory.json +++ b/tools/perf/pmu-events/arch/x86/nehalemep/virtual-memory.json @@ -106,4 +106,4 @@ "SampleAfterValue": "200000", "UMask": "0x1" } -] \ No newline at end of file +]