162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ciconfig HISI_PMU 362306a36Sopenharmony_ci tristate "HiSilicon SoC PMU drivers" 462306a36Sopenharmony_ci depends on ARM64 && ACPI 562306a36Sopenharmony_ci help 662306a36Sopenharmony_ci Support for HiSilicon SoC L3 Cache performance monitor, Hydra Home 762306a36Sopenharmony_ci Agent performance monitor and DDR Controller performance monitor. 862306a36Sopenharmony_ci 962306a36Sopenharmony_ciconfig HISI_PCIE_PMU 1062306a36Sopenharmony_ci tristate "HiSilicon PCIE PERF PMU" 1162306a36Sopenharmony_ci depends on PCI && ARM64 1262306a36Sopenharmony_ci help 1362306a36Sopenharmony_ci Provide support for HiSilicon PCIe performance monitoring unit (PMU) 1462306a36Sopenharmony_ci RCiEP devices. 1562306a36Sopenharmony_ci Adds the PCIe PMU into perf events system for monitoring latency, 1662306a36Sopenharmony_ci bandwidth etc. 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ciconfig HNS3_PMU 1962306a36Sopenharmony_ci tristate "HNS3 PERF PMU" 2062306a36Sopenharmony_ci depends on ARM64 || COMPILE_TEST 2162306a36Sopenharmony_ci depends on PCI 2262306a36Sopenharmony_ci help 2362306a36Sopenharmony_ci Provide support for HNS3 performance monitoring unit (PMU) RCiEP 2462306a36Sopenharmony_ci devices. 2562306a36Sopenharmony_ci Adds the HNS3 PMU into perf events system for monitoring latency, 2662306a36Sopenharmony_ci bandwidth etc. 27