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/
usr
/
src
/
kernels
/
3.10.0-1062.9.1.el7.x86_64
/
arch
/
unicore32
/
mm
/
Filename :
Kconfig
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comment "Processor Type" # Select CPU types depending on the architecture selected. This selects # which CPUs we support in the kernel image, and the compiler instruction # optimiser behaviour. config CPU_UCV2 def_bool y comment "Processor Features" config CPU_ICACHE_DISABLE bool "Disable I-Cache (I-bit)" help Say Y here to disable the processor instruction cache. Unless you have a reason not to or are unsure, say N. config CPU_DCACHE_DISABLE bool "Disable D-Cache (D-bit)" help Say Y here to disable the processor data cache. Unless you have a reason not to or are unsure, say N. config CPU_DCACHE_WRITETHROUGH bool "Force write through D-cache" help Say Y here to use the data cache in writethrough mode. Unless you specifically require this or are unsure, say N. config CPU_DCACHE_LINE_DISABLE bool "Disable D-cache line ops" default y help Say Y here to disable the data cache line operations. config CPU_TLB_SINGLE_ENTRY_DISABLE bool "Disable TLB single entry ops" default y help Say Y here to disable the TLB single entry operations. config SWIOTLB def_bool y config IOMMU_HELPER def_bool SWIOTLB config NEED_SG_DMA_LENGTH def_bool SWIOTLB