Ampere Coresight Architecture PMU
modulename: ampere_cspmu.ko
configname: CONFIG_AMPERE_CORESIGHT_PMU_ARCH_SYSTEM_PMU
Linux Kernel Configuration
└─>Device Drivers
└─>Performance monitor support
└─>Ampere Coresight Architecture PMU
In linux kernel since version 4.14.330 (release Date: 2023-11-20)
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.
(PMU) devices based on ARM CoreSight PMU architecture.
In the first phase, the driver enables support on MCU PMU used in
AmpereOne SoC family.