From: Kajol Jain <kjain@linux.ibm.com>
To: acme@kernel.org
Cc: peterz@infradead.org, mingo@redhat.com, mark.rutland@arm.com,
alexander.shishkin@linux.intel.com, pc@us.ibm.com,
jolsa@redhat.com, namhyung@kernel.org, ak@linux.intel.com,
yao.jin@linux.intel.com, linux-kernel@vger.kernel.org,
linux-perf-users@vger.kernel.org, irogers@google.com,
maddy@linux.ibm.com, ravi.bangoria@linux.ibm.com,
anju@linux.vnet.ibm.com, kan.liang@linux.intel.com,
nasastry@in.ibm.com, kjain@linux.ibm.com
Subject: [PATCH v4 5/5] perf/tools/pmu_events/powerpc: Add hv_24x7 core level metric events
Date: Mon, 20 Jul 2020 12:31:27 +0530 [thread overview]
Message-ID: <20200720070127.109234-6-kjain@linux.ibm.com> (raw)
In-Reply-To: <20200720070127.109234-1-kjain@linux.ibm.com>
This patch adds hv_24x7 core level events in nest_metric.json file
and also add PerChip/PerCore field in metric events.
Result:
power9 platform:
command:# ./perf stat --metric-only -M PowerBUS_Frequency -C 0 -I 1000
1.000070601 1.9 2.0
2.000253881 2.0 1.9
3.000364810 2.0 2.0
Signed-off-by: Kajol Jain <kjain@linux.ibm.com>
Acked-by: Ian Rogers <irogers@google.com>
---
.../arch/powerpc/power9/nest_metrics.json | 27 ++++++++++++-------
1 file changed, 18 insertions(+), 9 deletions(-)
diff --git a/tools/perf/pmu-events/arch/powerpc/power9/nest_metrics.json b/tools/perf/pmu-events/arch/powerpc/power9/nest_metrics.json
index 8383a37647ad..4672e6d7e7cb 100644
--- a/tools/perf/pmu-events/arch/powerpc/power9/nest_metrics.json
+++ b/tools/perf/pmu-events/arch/powerpc/power9/nest_metrics.json
@@ -1,20 +1,29 @@
[
{
- "MetricExpr": "(hv_24x7@PM_MCS01_128B_RD_DISP_PORT01\\,chip\\=?@ + hv_24x7@PM_MCS01_128B_RD_DISP_PORT23\\,chip\\=?@ + hv_24x7@PM_MCS23_128B_RD_DISP_PORT01\\,chip\\=?@ + hv_24x7@PM_MCS23_128B_RD_DISP_PORT23\\,chip\\=?@)",
- "MetricName": "Memory_RD_BW_Chip",
- "MetricGroup": "Memory_BW",
- "ScaleUnit": "1.6e-2MB"
+ "MetricExpr": "(hv_24x7@PM_MCS01_128B_RD_DISP_PORT01\\,chip\\=?@ + hv_24x7@PM_MCS01_128B_RD_DISP_PORT23\\,chip\\=?@ + hv_24x7@PM_MCS23_128B_RD_DISP_PORT01\\,chip\\=?@ + hv_24x7@PM_MCS23_128B_RD_DISP_PORT23\\,chip\\=?@)",
+ "MetricName": "Memory_RD_BW_Chip",
+ "MetricGroup": "Memory_BW",
+ "ScaleUnit": "1.6e-2MB",
+ "AggregationMode": "PerChip"
},
{
"MetricExpr": "(hv_24x7@PM_MCS01_128B_WR_DISP_PORT01\\,chip\\=?@ + hv_24x7@PM_MCS01_128B_WR_DISP_PORT23\\,chip\\=?@ + hv_24x7@PM_MCS23_128B_WR_DISP_PORT01\\,chip\\=?@ + hv_24x7@PM_MCS23_128B_WR_DISP_PORT23\\,chip\\=?@ )",
- "MetricName": "Memory_WR_BW_Chip",
- "MetricGroup": "Memory_BW",
- "ScaleUnit": "1.6e-2MB"
+ "MetricName": "Memory_WR_BW_Chip",
+ "MetricGroup": "Memory_BW",
+ "ScaleUnit": "1.6e-2MB",
+ "AggregationMode": "PerChip"
},
{
"MetricExpr": "(hv_24x7@PM_PB_CYC\\,chip\\=?@ )",
- "MetricName": "PowerBUS_Frequency",
- "ScaleUnit": "2.5e-7GHz"
+ "MetricName": "PowerBUS_Frequency",
+ "ScaleUnit": "2.5e-7GHz",
+ "AggregationMode": "PerChip"
+ },
+ {
+ "MetricExpr": "(hv_24x7@CPM_CS_32MHZ_CYC\\,domain\\=3\\,core\\=?@ )",
+ "MetricName": "CPM_CS_32MHZ_CYC",
+ "ScaleUnit": "1MHz",
+ "AggregationMode": "PerCore"
},
{
"MetricExpr" : "nest_mcs01_imc@PM_MCS01_128B_RD_DISP_PORT01@ + nest_mcs01_imc@PM_MCS01_128B_RD_DISP_PORT23@",
--
2.26.2
next prev parent reply other threads:[~2020-07-20 7:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-20 7:01 [PATCH v4 0/5] powerpc/perf: Add json file support for hv_24x7 core level events Kajol Jain
2020-07-20 7:01 ` [PATCH v4 1/5] perf/pmu-events/jevents: Add enum to store aggregation like PerPkg Kajol Jain
2020-07-20 7:01 ` [PATCH v4 2/5] pmu-events/x86/uncore: Replace PerPkg field to AggregationMode in x86 json files Kajol Jain
2020-07-20 7:01 ` [PATCH v4 3/5] perf jevents: Add support for parsing perchip/percore events Kajol Jain
2020-07-20 7:01 ` [PATCH v4 4/5] perf/tools: Pass pmu_event structure as a parameter for arch_get_runtimeparam Kajol Jain
2020-07-20 7:01 ` Kajol Jain [this message]
2020-07-20 19:21 ` [PATCH v4 0/5] powerpc/perf: Add json file support for hv_24x7 core level events Jiri Olsa
2020-07-20 19:31 ` Arnaldo Carvalho de Melo
2020-07-26 9:31 ` kajoljain
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