From: Joakim Zhang <qiangqing.zhang@nxp.com> To: john.garry@huawei.com, will@kernel.org, mathieu.poirier@linaro.org, leo.yan@linaro.org, peterz@infradead.org, mingo@redhat.com, acme@kernel.org, mark.rutland@arm.com, alexander.shishkin@linux.intel.com, jolsa@redhat.com, namhyung@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, kjain@linux.ibm.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH V3 3/4] perf vendor events: Add JSON metrics for imx8mq DDR Perf Date: Wed, 27 Jan 2021 18:57:33 +0800 [thread overview] Message-ID: <20210127105734.12198-4-qiangqing.zhang@nxp.com> (raw) In-Reply-To: <20210127105734.12198-1-qiangqing.zhang@nxp.com> Add JSON metrics for imx8mq DDR Perf. Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com> --- .../arch/arm64/freescale/imx8mq/sys/ddrc.json | 37 +++++++++++++++++++ .../arm64/freescale/imx8mq/sys/metrics.json | 18 +++++++++ 2 files changed, 55 insertions(+) create mode 100644 tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/ddrc.json create mode 100644 tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/ddrc.json b/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/ddrc.json new file mode 100644 index 000000000000..c8682728ddad --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/ddrc.json @@ -0,0 +1,37 @@ +[ + { + "BriefDescription": "ddr cycles event", + "EventCode": "0x00", + "EventName": "imx8mq_ddr.cycles", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + }, + { + "BriefDescription": "ddr read-cycles event", + "EventCode": "0x2a", + "EventName": "imx8mq_ddr.read_cycles", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + }, + { + "BriefDescription": "ddr write-cycles event", + "EventCode": "0x2b", + "EventName": "imx8mq_ddr.write_cycles", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + }, + { + "BriefDescription": "ddr read event", + "EventCode": "0x35", + "EventName": "imx8mq_ddr.read", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + }, + { + "BriefDescription": "ddr write event", + "EventCode": "0x38", + "EventName": "imx8mq_ddr.write", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + } +] 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 new file mode 100644 index 000000000000..862c98171e0d --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json @@ -0,0 +1,18 @@ +[ + { + "BriefDescription": "bytes all masters read from ddr based on read-cycles event", + "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" + } +] -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Joakim Zhang <qiangqing.zhang@nxp.com> To: john.garry@huawei.com, will@kernel.org, mathieu.poirier@linaro.org, leo.yan@linaro.org, peterz@infradead.org, mingo@redhat.com, acme@kernel.org, mark.rutland@arm.com, alexander.shishkin@linux.intel.com, jolsa@redhat.com, namhyung@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: kjain@linux.ibm.com, linux-kernel@vger.kernel.org, linux-imx@nxp.com, kernel@pengutronix.de, festevam@gmail.com, linux-arm-kernel@lists.infradead.org Subject: [PATCH V3 3/4] perf vendor events: Add JSON metrics for imx8mq DDR Perf Date: Wed, 27 Jan 2021 18:57:33 +0800 [thread overview] Message-ID: <20210127105734.12198-4-qiangqing.zhang@nxp.com> (raw) In-Reply-To: <20210127105734.12198-1-qiangqing.zhang@nxp.com> Add JSON metrics for imx8mq DDR Perf. Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com> --- .../arch/arm64/freescale/imx8mq/sys/ddrc.json | 37 +++++++++++++++++++ .../arm64/freescale/imx8mq/sys/metrics.json | 18 +++++++++ 2 files changed, 55 insertions(+) create mode 100644 tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/ddrc.json create mode 100644 tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/ddrc.json b/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/ddrc.json new file mode 100644 index 000000000000..c8682728ddad --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/ddrc.json @@ -0,0 +1,37 @@ +[ + { + "BriefDescription": "ddr cycles event", + "EventCode": "0x00", + "EventName": "imx8mq_ddr.cycles", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + }, + { + "BriefDescription": "ddr read-cycles event", + "EventCode": "0x2a", + "EventName": "imx8mq_ddr.read_cycles", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + }, + { + "BriefDescription": "ddr write-cycles event", + "EventCode": "0x2b", + "EventName": "imx8mq_ddr.write_cycles", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + }, + { + "BriefDescription": "ddr read event", + "EventCode": "0x35", + "EventName": "imx8mq_ddr.read", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + }, + { + "BriefDescription": "ddr write event", + "EventCode": "0x38", + "EventName": "imx8mq_ddr.write", + "Unit": "imx8_ddr", + "Compat": "i.MX8MQ" + } +] 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 new file mode 100644 index 000000000000..862c98171e0d --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/freescale/imx8mq/sys/metrics.json @@ -0,0 +1,18 @@ +[ + { + "BriefDescription": "bytes all masters read from ddr based on read-cycles event", + "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" + } +] -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-01-27 11:04 UTC|newest] Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-01-27 10:57 [PATCH V3 0/4] tools: perf: Add JSON metrics for i.MX8M platforms Joakim Zhang 2021-01-27 10:57 ` Joakim Zhang 2021-01-27 10:57 ` [PATCH V3 1/4] perf vendor events: Fix indentation of brackets in imx8mm metrics Joakim Zhang 2021-01-27 10:57 ` Joakim Zhang 2021-01-27 10:57 ` [PATCH V3 2/4] perf vendor events: Add JSON metrics for imx8mn DDR Perf Joakim Zhang 2021-01-27 10:57 ` Joakim Zhang 2021-01-27 10:57 ` Joakim Zhang [this message] 2021-01-27 10:57 ` [PATCH V3 3/4] perf vendor events: Add JSON metrics for imx8mq " Joakim Zhang 2021-01-27 10:57 ` [PATCH V3 4/4] perf vendor events: Add JSON metrics for imx8mp " Joakim Zhang 2021-01-27 10:57 ` Joakim Zhang 2021-01-27 14:14 ` [PATCH V3 0/4] tools: perf: Add JSON metrics for i.MX8M platforms John Garry 2021-01-27 14:14 ` John Garry 2021-02-18 10:14 ` Joakim Zhang 2021-02-18 10:14 ` Joakim Zhang 2021-02-18 13:09 ` Arnaldo Carvalho de Melo 2021-02-18 13:09 ` Arnaldo Carvalho de Melo 2021-07-06 8:24 ` John Garry 2021-07-06 8:24 ` John Garry 2021-07-06 9:48 ` Joakim Zhang 2021-07-06 9:48 ` Joakim Zhang 2021-07-06 10:05 ` John Garry 2021-07-06 10:05 ` John Garry 2021-07-06 12:28 ` Joakim Zhang 2021-07-06 12:28 ` Joakim Zhang 2021-07-06 12:41 ` John Garry 2021-07-06 12:41 ` John Garry
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