CONFIG_AMPERE_CORESIGHT_PMU_ARCH_SYSTEM_PMU: Ampere Coresight Architecture PMU

General informations

The Linux kernel configuration item CONFIG_AMPERE_CORESIGHT_PMU_ARCH_SYSTEM_PMU:

• prompt: Ampere Coresight Architecture PMU
• type: tristate
• depends on: CONFIG_ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU
• defined in drivers/perf/arm_cspmu/Kconfig
• found in Linux kernels: 6.7–6.13, 6.14-rc+HEAD
• modules built: ampere_cspmu

Help text

Provides Ampere specific attributes for performance monitoring unit (PMU) devices based on ARM CoreSight PMU architecture.

In the first phase, the driver enables support on MCU PMU used in AmpereOne SoC family.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module ampere_cspmu CONFIG_AMPERE_CORESIGHT_PMU_ARCH_SYSTEM_PMU : drivers/perf/arm_cspmu/Kconfig : "Ampere Coresight Architecture PMU" # in 6.7–6.13, 6.14-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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