CONFIG_HISI_PMU: HiSilicon SoC PMU drivers

General informations

The Linux kernel configuration item CONFIG_HISI_PMU has multiple definitions:

HiSilicon SoC PMU drivers found in drivers/perf/hisilicon/Kconfig

The configuration item CONFIG_HISI_PMU:

• prompt: HiSilicon SoC PMU drivers
• type: tristate
• depends on: CONFIG_ARM64 && CONFIG_ACPI
• defined in drivers/perf/hisilicon/Kconfig
• found in Linux kernels: 5.8–5.9, 5.9+HEAD
• modules built: hisi_uncore_ddrc_pmu, hisi_uncore_hha_pmu, hisi_uncore_l3c_pmu, hisi_uncore_pmu

Help text

Support for HiSilicon SoC L3 Cache performance monitor, Hydra Home Agent performance monitor and DDR Controller performance monitor.

HiSilicon SoC PMU found in drivers/perf/Kconfig

The configuration item CONFIG_HISI_PMU:

• prompt: HiSilicon SoC PMU
• type: bool
• depends on: CONFIG_ARM64 && CONFIG_ACPI
• defined in drivers/perf/Kconfig
• found in Linux kernels: 4.15–4.20, 5.0–5.7
• modules built: hisi_uncore_ddrc_pmu, hisi_uncore_hha_pmu, hisi_uncore_l3c_pmu, hisi_uncore_pmu

Help text

Support for HiSilicon SoC uncore performance monitoring unit (PMU), such as: L3C, HHA and DDRC.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb acpi "HISI0213" : CONFIG_HISI_PMU CONFIG_PERF_EVENTS : drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c # in 4.15–4.20, 5.0–5.9, 5.9+HEAD
• lkddb acpi "HISI0233" : CONFIG_HISI_PMU CONFIG_PERF_EVENTS : drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c # in 4.15–4.20, 5.0–5.9, 5.9+HEAD
• lkddb acpi "HISI0243" : CONFIG_HISI_PMU CONFIG_PERF_EVENTS : drivers/perf/hisilicon/hisi_uncore_hha_pmu.c # in 4.15–4.20, 5.0–5.9, 5.9+HEAD
• lkddb module hisi_uncore_ddrc_pmu CONFIG_HISI_PMU : drivers/perf/hisilicon/Kconfig : "HiSilicon SoC PMU drivers" # in 5.8–5.9, 5.9+HEAD
• lkddb module hisi_uncore_hha_pmu CONFIG_HISI_PMU : drivers/perf/hisilicon/Kconfig : "HiSilicon SoC PMU drivers" # in 5.8–5.9, 5.9+HEAD
• lkddb module hisi_uncore_l3c_pmu CONFIG_HISI_PMU : drivers/perf/hisilicon/Kconfig : "HiSilicon SoC PMU drivers" # in 5.8–5.9, 5.9+HEAD
• lkddb module hisi_uncore_pmu CONFIG_HISI_PMU : drivers/perf/hisilicon/Kconfig : "HiSilicon SoC PMU drivers" # in 5.8–5.9, 5.9+HEAD
• lkddb platform "hisi_ddrc_pmu" : CONFIG_HISI_PMU CONFIG_PERF_EVENTS : drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c # in 4.15–4.20, 5.0–5.9, 5.9+HEAD
• lkddb platform "hisi_hha_pmu" : CONFIG_HISI_PMU CONFIG_PERF_EVENTS : drivers/perf/hisilicon/hisi_uncore_hha_pmu.c # in 4.15–4.20, 5.0–5.9, 5.9+HEAD
• lkddb platform "hisi_l3c_pmu" : CONFIG_HISI_PMU CONFIG_PERF_EVENTS : drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c # in 4.15–4.20, 5.0–5.9, 5.9+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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