From: Ian Rogers <irogers@google.com>
To: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
John Garry <john.garry@huawei.com>,
Kan Liang <kan.liang@linux.intel.com>,
Andi Kleen <ak@linux.intel.com>,
Zhengjun Xing <zhengjun.xing@linux.intel.com>,
Felix Fietkau <nbd@nbd.name>, Qi Liu <liuqi115@huawei.com>,
Like Xu <likexu@tencent.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Nick Forrington <nick.forrington@arm.com>,
Kajol Jain <kjain@linux.ibm.com>,
James Clark <james.clark@arm.com>,
Andrew Kilroy <andrew.kilroy@arm.com>,
"Paul A . Clarke" <pc@us.ibm.com>, Will Deacon <will@kernel.org>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
ananth.narayan@amd.com, ravi.bangoria@amd.com,
santosh.shukla@amd.com, sandipan.das@amd.com,
Caleb Biggers <caleb.biggers@intel.com>,
Perry Taylor <perry.taylor@intel.com>,
Kshipra Bopardikar <kshipra.bopardikar@intel.com>
Cc: Stephane Eranian <eranian@google.com>, Ian Rogers <irogers@google.com>
Subject: [PATCH v2 2/7] perf vendor events: Fix Alderlake metric groups
Date: Wed, 11 May 2022 14:15:21 -0700 [thread overview]
Message-ID: <20220511211526.1021908-3-irogers@google.com> (raw)
In-Reply-To: <20220511211526.1021908-1-irogers@google.com>
Remove unnecessary empty groups.
Signed-off-by: Ian Rogers <irogers@google.com>
---
.../arch/x86/alderlake/adl-metrics.json | 32 -------------------
1 file changed, 32 deletions(-)
diff --git a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json
index 4d172687f936..6b24958737b5 100644
--- a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json
@@ -477,224 +477,192 @@
{
"BriefDescription": "",
"MetricExpr": "CPU_CLK_UNHALTED.CORE",
- "MetricGroup": " ",
"MetricName": "CLKS",
"Unit": "cpu_atom"
},
{
"BriefDescription": "",
"MetricExpr": "CPU_CLK_UNHALTED.CORE_P",
- "MetricGroup": " ",
"MetricName": "CLKS_P",
"Unit": "cpu_atom"
},
{
"BriefDescription": "",
"MetricExpr": "5 * CPU_CLK_UNHALTED.CORE",
- "MetricGroup": " ",
"MetricName": "SLOTS",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Instructions Per Cycle",
"MetricExpr": "INST_RETIRED.ANY / CPU_CLK_UNHALTED.CORE",
- "MetricGroup": " ",
"MetricName": "IPC",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Cycles Per Instruction",
"MetricExpr": "CPU_CLK_UNHALTED.CORE / INST_RETIRED.ANY",
- "MetricGroup": " ",
"MetricName": "CPI",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Uops Per Instruction",
"MetricExpr": "UOPS_RETIRED.ALL / INST_RETIRED.ANY",
- "MetricGroup": " ",
"MetricName": "UPI",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percentage of total non-speculative loads with a store forward or unknown store address block",
"MetricExpr": "100 * LD_BLOCKS.DATA_UNKNOWN / MEM_UOPS_RETIRED.ALL_LOADS",
- "MetricGroup": "",
"MetricName": "Store_Fwd_Blocks",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percentage of total non-speculative loads with a address aliasing block",
"MetricExpr": "100 * LD_BLOCKS.4K_ALIAS / MEM_UOPS_RETIRED.ALL_LOADS",
- "MetricGroup": "",
"MetricName": "Address_Alias_Blocks",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percentage of total non-speculative loads that are splits",
"MetricExpr": "100 * MEM_UOPS_RETIRED.SPLIT_LOADS / MEM_UOPS_RETIRED.ALL_LOADS",
- "MetricGroup": "",
"MetricName": "Load_Splits",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)",
"MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES",
- "MetricGroup": " ",
"MetricName": "IpBranch",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Instruction per (near) call (lower number means higher occurrence rate)",
"MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL",
- "MetricGroup": " ",
"MetricName": "IpCall",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Instructions per Load",
"MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS",
- "MetricGroup": " ",
"MetricName": "IpLoad",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Instructions per Store",
"MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES",
- "MetricGroup": " ",
"MetricName": "IpStore",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Number of Instructions per non-speculative Branch Misprediction",
"MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES",
- "MetricGroup": " ",
"MetricName": "IpMispredict",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Instructions per Far Branch",
"MetricExpr": "INST_RETIRED.ANY / ( BR_INST_RETIRED.FAR_BRANCH / 2 )",
- "MetricGroup": " ",
"MetricName": "IpFarBranch",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Ratio of all branches which mispredict",
"MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.ALL_BRANCHES",
- "MetricGroup": " ",
"MetricName": "Branch_Mispredict_Ratio",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Ratio between Mispredicted branches and unknown branches",
"MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BACLEARS.ANY",
- "MetricGroup": " ",
"MetricName": "Branch_Mispredict_to_Unknown_Branch_Ratio",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percentage of all uops which are ucode ops",
"MetricExpr": "100 * UOPS_RETIRED.MS / UOPS_RETIRED.ALL",
- "MetricGroup": " ",
"MetricName": "Microcode_Uop_Ratio",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percentage of all uops which are FPDiv uops",
"MetricExpr": "100 * UOPS_RETIRED.FPDIV / UOPS_RETIRED.ALL",
- "MetricGroup": " ",
"MetricName": "FPDiv_Uop_Ratio",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percentage of all uops which are IDiv uops",
"MetricExpr": "100 * UOPS_RETIRED.IDIV / UOPS_RETIRED.ALL",
- "MetricGroup": " ",
"MetricName": "IDiv_Uop_Ratio",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percentage of all uops which are x87 uops",
"MetricExpr": "100 * UOPS_RETIRED.X87 / UOPS_RETIRED.ALL",
- "MetricGroup": " ",
"MetricName": "X87_Uop_Ratio",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Average Frequency Utilization relative nominal frequency",
"MetricExpr": "CPU_CLK_UNHALTED.CORE / CPU_CLK_UNHALTED.REF_TSC",
- "MetricGroup": " ",
"MetricName": "Turbo_Utilization",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Fraction of cycles spent in Kernel mode",
"MetricExpr": "CPU_CLK_UNHALTED.CORE:k / CPU_CLK_UNHALTED.CORE",
- "MetricGroup": " ",
"MetricName": "Kernel_Utilization",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Average CPU Utilization",
"MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / msr@tsc@",
- "MetricGroup": " ",
"MetricName": "CPU_Utilization",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Estimated Pause cost. In percent",
"MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / ( 5 * CPU_CLK_UNHALTED.CORE )",
- "MetricGroup": " ",
"MetricName": "Estimated_Pause_Cost",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Cycle cost per L2 hit",
"MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_LOAD_UOPS_RETIRED.L2_HIT",
- "MetricGroup": " ",
"MetricName": "Cycles_per_Demand_Load_L2_Hit",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Cycle cost per LLC hit",
"MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_LOAD_UOPS_RETIRED.L3_HIT",
- "MetricGroup": " ",
"MetricName": "Cycles_per_Demand_Load_L3_Hit",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Cycle cost per DRAM hit",
"MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_LOAD_UOPS_RETIRED.DRAM_HIT",
- "MetricGroup": " ",
"MetricName": "Cycles_per_Demand_Load_DRAM_Hit",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percent of instruction miss cost that hit in the L2",
"MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_L2_HIT / ( MEM_BOUND_STALLS.IFETCH )",
- "MetricGroup": " ",
"MetricName": "Inst_Miss_Cost_L2Hit_Percent",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percent of instruction miss cost that hit in the L3",
"MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_LLC_HIT / ( MEM_BOUND_STALLS.IFETCH )",
- "MetricGroup": " ",
"MetricName": "Inst_Miss_Cost_L3Hit_Percent",
"Unit": "cpu_atom"
},
{
"BriefDescription": "Percent of instruction miss cost that hit in DRAM",
"MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_DRAM_HIT / ( MEM_BOUND_STALLS.IFETCH )",
- "MetricGroup": " ",
"MetricName": "Inst_Miss_Cost_DRAMHit_Percent",
"Unit": "cpu_atom"
},
{
"BriefDescription": "load ops retired per 1000 instruction",
"MetricExpr": "1000 * MEM_UOPS_RETIRED.ALL_LOADS / INST_RETIRED.ANY",
- "MetricGroup": " ",
"MetricName": "MemLoadPKI",
"Unit": "cpu_atom"
},
--
2.36.0.512.ge40c2bad7a-goog
next prev parent reply other threads:[~2022-05-11 21:15 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-11 21:15 [PATCH v2 0/7] Rewrite jevents program in python Ian Rogers
2022-05-11 21:15 ` [PATCH v2 1/7] perf jevents: Append PMU description later Ian Rogers
2022-05-17 13:28 ` John Garry
2022-05-11 21:15 ` Ian Rogers [this message]
2022-05-17 13:30 ` [PATCH v2 2/7] perf vendor events: Fix Alderlake metric groups John Garry
2022-05-11 21:15 ` [PATCH v2 3/7] perf vendor events: Fix Ivytown UNC_M_ACT_COUNT.RD umask Ian Rogers
2022-05-17 13:31 ` John Garry
2022-05-11 21:15 ` [PATCH v2 4/7] perf jevents: Modify match field Ian Rogers
2022-05-17 13:35 ` John Garry
2022-05-23 13:09 ` Arnaldo Carvalho de Melo
2022-05-11 21:15 ` [PATCH v2 5/7] perf jevents: Add python converter script Ian Rogers
2022-05-11 21:47 ` Andi Kleen
2022-05-12 1:15 ` Ian Rogers
2022-05-11 21:15 ` [PATCH v2 6/7] perf jevents: Switch build to use jevents.py Ian Rogers
2022-05-13 15:37 ` John Garry
2022-05-13 15:58 ` Ian Rogers
2022-05-17 10:32 ` John Garry
2022-05-18 4:37 ` Ian Rogers
2022-05-11 21:15 ` [PATCH v2 7/7] perf jevents: Remove jevents.c Ian Rogers
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