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+# SPDX-License-Identifier: GPL-2.0
+#
+# KVM configuration
+#
+
+source "virt/kvm/Kconfig"
+source "virt/lib/Kconfig"
+
+menuconfig VIRTUALIZATION
+ bool "Virtualization"
+ ---help---
+ Say Y here to get to see options for using your Linux host to run
+ other operating systems inside virtual machines (guests).
+ This option alone does not add any kernel code.
+
+ If you say N, all options in this submenu will be skipped and
+ disabled.
+
+if VIRTUALIZATION
+
+config KVM
+ bool "Kernel-based Virtual Machine (KVM) support"
+ depends on OF
+ select MMU_NOTIFIER
+ select PREEMPT_NOTIFIERS
+ select ANON_INODES
+ select HAVE_KVM_CPU_RELAX_INTERCEPT
+ select HAVE_KVM_ARCH_TLB_FLUSH_ALL
+ select KVM_MMIO
+ select KVM_ARM_HOST
+ select KVM_GENERIC_DIRTYLOG_READ_PROTECT
+ select SRCU
+ select KVM_VFIO
+ select HAVE_KVM_EVENTFD
+ select HAVE_KVM_IRQFD
+ select KVM_ARM_PMU if HW_PERF_EVENTS
+ select HAVE_KVM_MSI
+ select HAVE_KVM_IRQCHIP
+ select HAVE_KVM_IRQ_ROUTING
+ select IRQ_BYPASS_MANAGER
+ select HAVE_KVM_IRQ_BYPASS
+ select HAVE_KVM_VCPU_RUN_PID_CHANGE
+ ---help---
+ Support hosting virtualized guest machines.
+ We don't support KVM with 16K page tables yet, due to the multiple
+ levels of fake page tables.
+
+ If unsure, say N.
+
+config KVM_ARM_HOST
+ bool
+ ---help---
+ Provides host support for ARM processors.
+
+config KVM_ARM_PMU
+ bool
+ ---help---
+ Adds support for a virtual Performance Monitoring Unit (PMU) in
+ virtual machines.
+
+config KVM_INDIRECT_VECTORS
+ def_bool KVM && (HARDEN_BRANCH_PREDICTOR || HARDEN_EL2_VECTORS)
+
+source drivers/vhost/Kconfig
+
+endif # VIRTUALIZATION