mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-19 23:37:50 +07:00
9a66d36cc7
Add DDR performance monitor support for iMX8QXP. The PMU consists of 3 programmable event counters and a single dedicated cycle counter. Example usage: $ perf stat -a -e \ imx8_ddr0/read-cycles/,imx8_ddr0/write-cycles/,imx8_ddr0/precharge/ ls - or - $ perf stat -a -e \ imx8_ddr0/cycles/,imx8_ddr0/read-access/,imx8_ddr0/write-access/ ls Other events are supported, and advertised via perf list. Reviewed-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Frank Li <Frank.Li@nxp.com> [will: rewrote commit message/kconfig and used #defines for dev/cpuhp names] Signed-off-by: Will Deacon <will.deacon@arm.com>
15 lines
607 B
Makefile
15 lines
607 B
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
obj-$(CONFIG_ARM_CCI_PMU) += arm-cci.o
|
|
obj-$(CONFIG_ARM_CCN) += arm-ccn.o
|
|
obj-$(CONFIG_ARM_DSU_PMU) += arm_dsu_pmu.o
|
|
obj-$(CONFIG_ARM_PMU) += arm_pmu.o arm_pmu_platform.o
|
|
obj-$(CONFIG_ARM_PMU_ACPI) += arm_pmu_acpi.o
|
|
obj-$(CONFIG_ARM_SMMU_V3_PMU) += arm_smmuv3_pmu.o
|
|
obj-$(CONFIG_FSL_IMX8_DDR_PMU) += fsl_imx8_ddr_perf.o
|
|
obj-$(CONFIG_HISI_PMU) += hisilicon/
|
|
obj-$(CONFIG_QCOM_L2_PMU) += qcom_l2_pmu.o
|
|
obj-$(CONFIG_QCOM_L3_PMU) += qcom_l3_pmu.o
|
|
obj-$(CONFIG_THUNDERX2_PMU) += thunderx2_pmu.o
|
|
obj-$(CONFIG_XGENE_PMU) += xgene_pmu.o
|
|
obj-$(CONFIG_ARM_SPE_PMU) += arm_spe_pmu.o
|