1c3eb5b14SMarc Zyngier# 2c3eb5b14SMarc Zyngier# KVM configuration 3c3eb5b14SMarc Zyngier# 4c3eb5b14SMarc Zyngier 5c3eb5b14SMarc Zyngiersource "virt/kvm/Kconfig" 6c3eb5b14SMarc Zyngier 7c3eb5b14SMarc Zyngiermenuconfig VIRTUALIZATION 8c3eb5b14SMarc Zyngier bool "Virtualization" 9c3eb5b14SMarc Zyngier ---help--- 10c3eb5b14SMarc Zyngier Say Y here to get to see options for using your Linux host to run 11c3eb5b14SMarc Zyngier other operating systems inside virtual machines (guests). 12c3eb5b14SMarc Zyngier This option alone does not add any kernel code. 13c3eb5b14SMarc Zyngier 14c3eb5b14SMarc Zyngier If you say N, all options in this submenu will be skipped and 15c3eb5b14SMarc Zyngier disabled. 16c3eb5b14SMarc Zyngier 17c3eb5b14SMarc Zyngierif VIRTUALIZATION 18c3eb5b14SMarc Zyngier 19*4f64cb65SJean-Philippe Bruckerconfig KVM_ARM_VGIC_V3 20*4f64cb65SJean-Philippe Brucker bool 21*4f64cb65SJean-Philippe Brucker 22c3eb5b14SMarc Zyngierconfig KVM 23c3eb5b14SMarc Zyngier bool "Kernel-based Virtual Machine (KVM) support" 24662d9715SChristoffer Dall depends on OF 25c3eb5b14SMarc Zyngier select MMU_NOTIFIER 26c3eb5b14SMarc Zyngier select PREEMPT_NOTIFIERS 27c3eb5b14SMarc Zyngier select ANON_INODES 28d241aac7SMarc Zyngier select HAVE_KVM_CPU_RELAX_INTERCEPT 297276030aSMario Smarduch select HAVE_KVM_ARCH_TLB_FLUSH_ALL 30c3eb5b14SMarc Zyngier select KVM_MMIO 31c3eb5b14SMarc Zyngier select KVM_ARM_HOST 327276030aSMario Smarduch select KVM_GENERIC_DIRTYLOG_READ_PROTECT 3383fe27eaSPranith Kumar select SRCU 348889583cSKim Phillips select KVM_VFIO 35174178feSEric Auger select HAVE_KVM_EVENTFD 36174178feSEric Auger select HAVE_KVM_IRQFD 37*4f64cb65SJean-Philippe Brucker select KVM_ARM_VGIC_V3 38c3eb5b14SMarc Zyngier ---help--- 39c3eb5b14SMarc Zyngier Support hosting virtualized guest machines. 40c3eb5b14SMarc Zyngier 41c3eb5b14SMarc Zyngier If unsure, say N. 42c3eb5b14SMarc Zyngier 43c3eb5b14SMarc Zyngierconfig KVM_ARM_HOST 44c3eb5b14SMarc Zyngier bool 45c3eb5b14SMarc Zyngier ---help--- 46c3eb5b14SMarc Zyngier Provides host support for ARM processors. 47c3eb5b14SMarc Zyngier 48c3eb5b14SMarc Zyngierendif # VIRTUALIZATION 49