1obj-$(CONFIG_CPU_SUP_AMD) += core.o uncore.o 2obj-$(CONFIG_PERF_EVENTS_AMD_POWER) += power.o 3obj-$(CONFIG_X86_LOCAL_APIC) += ibs.o 4ifdef CONFIG_AMD_IOMMU 5obj-$(CONFIG_CPU_SUP_AMD) += iommu.o 6endif 7 8