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Message-Id: <20240104074259.653219-2-irogers@google.com>
Date: Wed, 3 Jan 2024 23:42:57 -0800
From: Ian Rogers <irogers@...gle.com>
To: Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...hat.com>,
Arnaldo Carvalho de Melo <acme@...nel.org>, Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>, Jiri Olsa <jolsa@...nel.org>,
Namhyung Kim <namhyung@...nel.org>, Ian Rogers <irogers@...gle.com>,
Adrian Hunter <adrian.hunter@...el.com>, Kan Liang <kan.liang@...ux.intel.com>,
linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org,
Edward Baker <edward.baker@...el.com>
Subject: [PATCH v1 2/4] perf vendor events intel: Update emeraldrapids events
to v1.02
Update to v1.02 released in:
https://github.com/intel/perfmon/pull/123
Removes events AMX_OPS_RETIRED.BF16 and AMX_OPS_RETIRED.INT8. Add
events FP_ARITH_DISPATCHED.V0, FP_ARITH_DISPATCHED.V1,
FP_ARITH_DISPATCHED.V2, UNC_IIO_IOMMU0.1G_HITS, UNC_IIO_IOMMU0.2M_HITS
and UNC_IIO_IOMMU0.4K_HITS. Description updates.
Signed-off-by: Ian Rogers <irogers@...gle.com>
---
.../x86/emeraldrapids/floating-point.json | 27 +++++++++++++++--
.../arch/x86/emeraldrapids/pipeline.json | 18 +----------
.../emeraldrapids/uncore-interconnect.json | 8 ++---
.../arch/x86/emeraldrapids/uncore-io.json | 30 +++++++++++++++++++
tools/perf/pmu-events/arch/x86/mapfile.csv | 2 +-
5 files changed, 60 insertions(+), 25 deletions(-)
diff --git a/tools/perf/pmu-events/arch/x86/emeraldrapids/floating-point.json b/tools/perf/pmu-events/arch/x86/emeraldrapids/floating-point.json
index 4a9d211e9d4f..1bdefaf96287 100644
--- a/tools/perf/pmu-events/arch/x86/emeraldrapids/floating-point.json
+++ b/tools/perf/pmu-events/arch/x86/emeraldrapids/floating-point.json
@@ -23,26 +23,47 @@
"UMask": "0x10"
},
{
- "BriefDescription": "FP_ARITH_DISPATCHED.PORT_0",
+ "BriefDescription": "FP_ARITH_DISPATCHED.PORT_0 [This event is alias to FP_ARITH_DISPATCHED.V0]",
"EventCode": "0xb3",
"EventName": "FP_ARITH_DISPATCHED.PORT_0",
"SampleAfterValue": "2000003",
"UMask": "0x1"
},
{
- "BriefDescription": "FP_ARITH_DISPATCHED.PORT_1",
+ "BriefDescription": "FP_ARITH_DISPATCHED.PORT_1 [This event is alias to FP_ARITH_DISPATCHED.V1]",
"EventCode": "0xb3",
"EventName": "FP_ARITH_DISPATCHED.PORT_1",
"SampleAfterValue": "2000003",
"UMask": "0x2"
},
{
- "BriefDescription": "FP_ARITH_DISPATCHED.PORT_5",
+ "BriefDescription": "FP_ARITH_DISPATCHED.PORT_5 [This event is alias to FP_ARITH_DISPATCHED.V2]",
"EventCode": "0xb3",
"EventName": "FP_ARITH_DISPATCHED.PORT_5",
"SampleAfterValue": "2000003",
"UMask": "0x4"
},
+ {
+ "BriefDescription": "FP_ARITH_DISPATCHED.V0 [This event is alias to FP_ARITH_DISPATCHED.PORT_0]",
+ "EventCode": "0xb3",
+ "EventName": "FP_ARITH_DISPATCHED.V0",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "FP_ARITH_DISPATCHED.V1 [This event is alias to FP_ARITH_DISPATCHED.PORT_1]",
+ "EventCode": "0xb3",
+ "EventName": "FP_ARITH_DISPATCHED.V1",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "FP_ARITH_DISPATCHED.V2 [This event is alias to FP_ARITH_DISPATCHED.PORT_5]",
+ "EventCode": "0xb3",
+ "EventName": "FP_ARITH_DISPATCHED.V2",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x4"
+ },
{
"BriefDescription": "Counts number of SSE/AVX computational 128-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
"EventCode": "0xc7",
diff --git a/tools/perf/pmu-events/arch/x86/emeraldrapids/pipeline.json b/tools/perf/pmu-events/arch/x86/emeraldrapids/pipeline.json
index 6dcf3b763af4..1f8200fb8964 100644
--- a/tools/perf/pmu-events/arch/x86/emeraldrapids/pipeline.json
+++ b/tools/perf/pmu-events/arch/x86/emeraldrapids/pipeline.json
@@ -1,20 +1,4 @@
[
- {
- "BriefDescription": "AMX retired arithmetic BF16 operations.",
- "EventCode": "0xce",
- "EventName": "AMX_OPS_RETIRED.BF16",
- "PublicDescription": "Number of AMX-based retired arithmetic bfloat16 (BF16) floating-point operations. Counts TDPBF16PS FP instructions. SW to use operation multiplier of 4",
- "SampleAfterValue": "1000003",
- "UMask": "0x2"
- },
- {
- "BriefDescription": "AMX retired arithmetic integer 8-bit operations.",
- "EventCode": "0xce",
- "EventName": "AMX_OPS_RETIRED.INT8",
- "PublicDescription": "Number of AMX-based retired arithmetic integer operations of 8-bit width source operands. Counts TDPB[SS,UU,US,SU]D instructions. SW should use operation multiplier of 8.",
- "SampleAfterValue": "1000003",
- "UMask": "0x1"
- },
{
"BriefDescription": "This event is deprecated. Refer to new event ARITH.DIV_ACTIVE",
"CounterMask": "1",
@@ -505,7 +489,7 @@
"UMask": "0x1"
},
{
- "BriefDescription": "INT_MISC.UNKNOWN_BRANCH_CYCLES",
+ "BriefDescription": "Bubble cycles of BAClear (Unknown Branch).",
"EventCode": "0xad",
"EventName": "INT_MISC.UNKNOWN_BRANCH_CYCLES",
"MSRIndex": "0x3F7",
diff --git a/tools/perf/pmu-events/arch/x86/emeraldrapids/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/emeraldrapids/uncore-interconnect.json
index 09d840c7da4c..65d088556bae 100644
--- a/tools/perf/pmu-events/arch/x86/emeraldrapids/uncore-interconnect.json
+++ b/tools/perf/pmu-events/arch/x86/emeraldrapids/uncore-interconnect.json
@@ -4825,11 +4825,11 @@
"Unit": "M3UPI"
},
{
- "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (AD Bouncable)",
+ "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (AD Bounceable)",
"EventCode": "0x47",
"EventName": "UNC_MDF_CRS_TxR_INSERTS.AD_BNC",
"PerPkg": "1",
- "PublicDescription": "AD Bouncable : Number of allocations into the CRS Egress",
+ "PublicDescription": "AD Bounceable : Number of allocations into the CRS Egress",
"UMask": "0x1",
"Unit": "MDF"
},
@@ -4861,11 +4861,11 @@
"Unit": "MDF"
},
{
- "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (BL Bouncable)",
+ "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (BL Bounceable)",
"EventCode": "0x47",
"EventName": "UNC_MDF_CRS_TxR_INSERTS.BL_BNC",
"PerPkg": "1",
- "PublicDescription": "BL Bouncable : Number of allocations into the CRS Egress",
+ "PublicDescription": "BL Bounceable : Number of allocations into the CRS Egress",
"UMask": "0x4",
"Unit": "MDF"
},
diff --git a/tools/perf/pmu-events/arch/x86/emeraldrapids/uncore-io.json b/tools/perf/pmu-events/arch/x86/emeraldrapids/uncore-io.json
index 557080b74ee5..0761980c34a0 100644
--- a/tools/perf/pmu-events/arch/x86/emeraldrapids/uncore-io.json
+++ b/tools/perf/pmu-events/arch/x86/emeraldrapids/uncore-io.json
@@ -1185,6 +1185,36 @@
"UMask": "0x70ff010",
"Unit": "IIO"
},
+ {
+ "BriefDescription": ": IOTLB Hits to a 1G Page",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.1G_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x0000",
+ "PublicDescription": ": IOTLB Hits to a 1G Page : Counts if a transaction to a 1G page, on its first lookup, hits the IOTLB.",
+ "UMask": "0x10",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": ": IOTLB Hits to a 2M Page",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.2M_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x0000",
+ "PublicDescription": ": IOTLB Hits to a 2M Page : Counts if a transaction to a 2M page, on its first lookup, hits the IOTLB.",
+ "UMask": "0x8",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": ": IOTLB Hits to a 4K Page",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.4K_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x0000",
+ "PublicDescription": ": IOTLB Hits to a 4K Page : Counts if a transaction to a 4K page, on its first lookup, hits the IOTLB.",
+ "UMask": "0x4",
+ "Unit": "IIO"
+ },
{
"BriefDescription": ": Context cache hits",
"EventCode": "0x40",
diff --git a/tools/perf/pmu-events/arch/x86/mapfile.csv b/tools/perf/pmu-events/arch/x86/mapfile.csv
index e571683f59f3..fd38c516c048 100644
--- a/tools/perf/pmu-events/arch/x86/mapfile.csv
+++ b/tools/perf/pmu-events/arch/x86/mapfile.csv
@@ -7,7 +7,7 @@ GenuineIntel-6-56,v11,broadwellde,core
GenuineIntel-6-4F,v22,broadwellx,core
GenuineIntel-6-55-[56789ABCDEF],v1.20,cascadelakex,core
GenuineIntel-6-9[6C],v1.04,elkhartlake,core
-GenuineIntel-6-CF,v1.01,emeraldrapids,core
+GenuineIntel-6-CF,v1.02,emeraldrapids,core
GenuineIntel-6-5[CF],v13,goldmont,core
GenuineIntel-6-7A,v1.01,goldmontplus,core
GenuineIntel-6-B6,v1.00,grandridge,core
--
2.43.0.472.g3155946c3a-goog
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