197807325SZhou Wang# SPDX-License-Identifier: GPL-2.0-only 297807325SZhou Wangconfig HISI_PMU 397807325SZhou Wang tristate "HiSilicon SoC PMU drivers" 497807325SZhou Wang depends on ARM64 && ACPI 597807325SZhou Wang help 697807325SZhou Wang Support for HiSilicon SoC L3 Cache performance monitor, Hydra Home 797807325SZhou Wang Agent performance monitor and DDR Controller performance monitor. 8*8404b0fbSQi Liu 9*8404b0fbSQi Liuconfig HISI_PCIE_PMU 10*8404b0fbSQi Liu tristate "HiSilicon PCIE PERF PMU" 11*8404b0fbSQi Liu depends on PCI && ARM64 12*8404b0fbSQi Liu help 13*8404b0fbSQi Liu Provide support for HiSilicon PCIe performance monitoring unit (PMU) 14*8404b0fbSQi Liu RCiEP devices. 15*8404b0fbSQi Liu Adds the PCIe PMU into perf events system for monitoring latency, 16*8404b0fbSQi Liu bandwidth etc. 17