[PATCH RFC 9/9] perf vendor events arm64: Remove unnecessary metric Unit and Compat specifiers
John Garry
john.g.garry at oracle.com
Wed Jun 28 03:29:49 PDT 2023
It is now not necessary to specify Unit and Compat for metrics which
reference events for the same system, so remove them.
Signed-off-by: John Garry <john.g.garry at oracle.com>
---
.../pmu-events/arch/arm64/freescale/imx8mm/sys/metrics.json | 4 ----
.../pmu-events/arch/arm64/freescale/imx8mn/sys/metrics.json | 4 ----
.../pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json | 4 ----
.../pmu-events/arch/arm64/hisilicon/hip09/sys/uncore-cpa.json | 4 ----
4 files changed, 16 deletions(-)
diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx8mm/sys/metrics.json b/tools/perf/pmu-events/arch/arm64/freescale/imx8mm/sys/metrics.json
index f416fa052337..574aeb964efd 100644
--- a/tools/perf/pmu-events/arch/arm64/freescale/imx8mm/sys/metrics.json
+++ b/tools/perf/pmu-events/arch/arm64/freescale/imx8mm/sys/metrics.json
@@ -4,15 +4,11 @@
"MetricName": "imx8mm_ddr_read.all",
"MetricExpr": "imx8mm_ddr.read_cycles * 4 * 4",
"ScaleUnit": "9.765625e-4KB",
- "Unit": "imx8_ddr",
- "Compat": "i.MX8MM"
},
{
"BriefDescription": "bytes all masters write to ddr based on write-cycles event",
"MetricName": "imx8mm_ddr_write.all",
"MetricExpr": "imx8mm_ddr.write_cycles * 4 * 4",
"ScaleUnit": "9.765625e-4KB",
- "Unit": "imx8_ddr",
- "Compat": "i.MX8MM"
}
]
diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx8mn/sys/metrics.json b/tools/perf/pmu-events/arch/arm64/freescale/imx8mn/sys/metrics.json
index 2bbba4d8ea5b..d81e7d562b65 100644
--- a/tools/perf/pmu-events/arch/arm64/freescale/imx8mn/sys/metrics.json
+++ b/tools/perf/pmu-events/arch/arm64/freescale/imx8mn/sys/metrics.json
@@ -4,15 +4,11 @@
"MetricName": "imx8mn_ddr_read.all",
"MetricExpr": "imx8mn_ddr.read_cycles * 4 * 2",
"ScaleUnit": "9.765625e-4KB",
- "Unit": "imx8_ddr",
- "Compat": "i.MX8MN"
},
{
"BriefDescription": "bytes all masters write to ddr based on write-cycles event",
"MetricName": "imx8mn_ddr_write.all",
"MetricExpr": "imx8mn_ddr.write_cycles * 4 * 2",
"ScaleUnit": "9.765625e-4KB",
- "Unit": "imx8_ddr",
- "Compat": "i.MX8MN"
}
]
diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json b/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json
index 862c98171e0d..d2a71b02ab59 100644
--- a/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json
+++ b/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json
@@ -4,15 +4,11 @@
"MetricName": "imx8mq_ddr_read.all",
"MetricExpr": "imx8mq_ddr.read_cycles * 4 * 4",
"ScaleUnit": "9.765625e-4KB",
- "Unit": "imx8_ddr",
- "Compat": "i.MX8MQ"
},
{
"BriefDescription": "bytes all masters write to ddr based on write-cycles event",
"MetricName": "imx8mq_ddr_write.all",
"MetricExpr": "imx8mq_ddr.write_cycles * 4 * 4",
"ScaleUnit": "9.765625e-4KB",
- "Unit": "imx8_ddr",
- "Compat": "i.MX8MQ"
}
]
diff --git a/tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/uncore-cpa.json b/tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/uncore-cpa.json
index 7bcddec8a84f..c2ff0d85c354 100644
--- a/tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/uncore-cpa.json
+++ b/tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/uncore-cpa.json
@@ -67,15 +67,11 @@
"BriefDescription": "Average bandwidth of CPA Port 1",
"MetricGroup": "CPA",
"MetricName": "cpa_p1_avg_bw",
- "Compat": "0x00000030",
- "Unit": "hisi_sicl,cpa"
},
{
"MetricExpr": "(cpa_p0_wr_dat * 64 + cpa_p0_rd_dat_64b * 64 + cpa_p0_rd_dat_32b * 32) / cpa_cycles",
"BriefDescription": "Average bandwidth of CPA Port 0",
"MetricGroup": "CPA",
"MetricName": "cpa_p0_avg_bw",
- "Compat": "0x00000030",
- "Unit": "hisi_sicl,cpa"
}
]
--
2.35.3
More information about the linux-arm-kernel
mailing list