diff options
Diffstat (limited to 'drivers/perf/Kconfig')
| -rw-r--r-- | drivers/perf/Kconfig | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig index e5197ffb7422..b8f44b068fc6 100644 --- a/drivers/perf/Kconfig +++ b/drivers/perf/Kconfig @@ -17,6 +17,13 @@ config ARM_PMU_ACPI depends on ARM_PMU && ACPI def_bool y +config HISI_PMU + bool "HiSilicon SoC PMU" + depends on ARM64 && ACPI + help + Support for HiSilicon SoC uncore performance monitoring + unit (PMU), such as: L3C, HHA and DDRC. + config QCOM_L2_PMU bool "Qualcomm Technologies L2-cache PMU" depends on ARCH_QCOM && ARM64 && ACPI @@ -43,4 +50,12 @@ config XGENE_PMU help Say y if you want to use APM X-Gene SoC performance monitors. +config ARM_SPE_PMU + tristate "Enable support for the ARMv8.2 Statistical Profiling Extension" + depends on PERF_EVENTS && ARM64 + help + Enable perf support for the ARMv8.2 Statistical Profiling + Extension, which provides periodic sampling of operations in + the CPU pipeline and reports this via the perf AUX interface. + endmenu |