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37b9c7bbe1
Add JSON metrics for imx8mp DDR Perf. Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com> Reviewed-by: John Garry <john.garry@huawei.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Fabio Estevam <festevam@gmail.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kajol Jain <kjain@linux.ibm.com> Cc: Leo Yan <leo.yan@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> <s.hauer@pengutronix.de> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Will Deacon <will@kernel.org> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-imx@nxp.com Cc: kernel@pengutronix.de Link: https://lore.kernel.org/r/20210127105734.12198-5-qiangqing.zhang@nxp.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
38 lines
1.0 KiB
JSON
38 lines
1.0 KiB
JSON
[
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{
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"BriefDescription": "ddr cycles event",
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"EventCode": "0x00",
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"EventName": "imx8mp_ddr.cycles",
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"Unit": "imx8_ddr",
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"Compat": "i.MX8MP"
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},
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{
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"BriefDescription": "ddr read-cycles event",
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"EventCode": "0x2a",
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"EventName": "imx8mp_ddr.read_cycles",
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"Unit": "imx8_ddr",
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"Compat": "i.MX8MP"
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},
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{
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"BriefDescription": "ddr write-cycles event",
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"EventCode": "0x2b",
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"EventName": "imx8mp_ddr.write_cycles",
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"Unit": "imx8_ddr",
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"Compat": "i.MX8MP"
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},
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{
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"BriefDescription": "ddr read event",
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"EventCode": "0x35",
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"EventName": "imx8mp_ddr.read",
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"Unit": "imx8_ddr",
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"Compat": "i.MX8MP"
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},
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{
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"BriefDescription": "ddr write event",
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"EventCode": "0x38",
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"EventName": "imx8mp_ddr.write",
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"Unit": "imx8_ddr",
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"Compat": "i.MX8MP"
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}
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]
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