# SPDX-License-Identifier: GPL-2.0
|
#
|
# KVM configuration
|
#
|
|
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
|
|
menuconfig KVM
|
bool "Kernel-based Virtual Machine (KVM) support"
|
depends on OF
|
# for TASKSTATS/TASK_DELAY_ACCT:
|
depends on NET && MULTIUSER
|
select MMU_NOTIFIER
|
select PREEMPT_NOTIFIERS
|
select HAVE_KVM_CPU_RELAX_INTERCEPT
|
select HAVE_KVM_ARCH_TLB_FLUSH_ALL
|
select KVM_MMIO
|
select KVM_GENERIC_DIRTYLOG_READ_PROTECT
|
select SRCU
|
select KVM_VFIO
|
select HAVE_KVM_EVENTFD
|
select HAVE_KVM_IRQFD
|
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
|
select TASKSTATS
|
select TASK_DELAY_ACCT
|
help
|
Support hosting virtualized guest machines.
|
|
If unsure, say N.
|
|
if KVM
|
|
source "virt/kvm/Kconfig"
|
|
endif # KVM
|
|
endif # VIRTUALIZATION
|
