CONFIG_FSL_IMX9_DDR_PMU: Freescale i.MX9 DDR perf monitor

General informations

The Linux kernel configuration item CONFIG_FSL_IMX9_DDR_PMU:

• prompt: Freescale i.MX9 DDR perf monitor
• type: tristate
• depends on: CONFIG_ARCH_MXC
• defined in drivers/perf/Kconfig
• found in Linux kernels: 6.5–6.11, 6.12-rc+HEAD
• modules built: fsl_imx9_ddr_perf

Help text

Provides support for the DDR performance monitor in i.MX9, which can give information about memory throughput and other related events.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module fsl_imx9_ddr_perf CONFIG_FSL_IMX9_DDR_PMU : drivers/perf/Kconfig : "Freescale i.MX9 DDR perf monitor" # in 6.5–6.11, 6.12-rc+HEAD
• lkddb of "" "" "fsl,imx93-ddr-pmu" : CONFIG_FSL_IMX9_DDR_PMU CONFIG_PERF_EVENTS : drivers/perf/fsl_imx9_ddr_perf.c # in 6.5–6.11, 6.12-rc+HEAD
• lkddb of "" "" "fsl,imx95-ddr-pmu" : CONFIG_FSL_IMX9_DDR_PMU CONFIG_PERF_EVENTS : drivers/perf/fsl_imx9_ddr_perf.c # in 6.11, 6.12-rc+HEAD
• lkddb platform "imx9-ddr-pmu" : CONFIG_FSL_IMX9_DDR_PMU CONFIG_PERF_EVENTS : drivers/perf/fsl_imx9_ddr_perf.c # in 6.5–6.11, 6.12-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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