1# 2# KVM configuration 3# 4source "virt/kvm/Kconfig" 5 6menuconfig VIRTUALIZATION 7 def_bool y 8 prompt "KVM" 9 ---help--- 10 Say Y here to get to see options for using your Linux host to run other 11 operating systems inside virtual machines (guests). 12 This option alone does not add any kernel code. 13 14 If you say N, all options in this submenu will be skipped and disabled. 15 16if VIRTUALIZATION 17 18config KVM 19 def_tristate y 20 prompt "Kernel-based Virtual Machine (KVM) support" 21 depends on HAVE_KVM && EXPERIMENTAL 22 select PREEMPT_NOTIFIERS 23 select ANON_INODES 24 ---help--- 25 Support hosting paravirtualized guest machines using the SIE 26 virtualization capability on the mainframe. This should work 27 on any 64bit machine. 28 29 This module provides access to the hardware capabilities through 30 a character device node named /dev/kvm. 31 32 To compile this as a module, choose M here: the module 33 will be called kvm. 34 35 If unsure, say N. 36 37config KVM_S390_UCONTROL 38 bool "Userspace controlled virtual machines" 39 depends on KVM 40 ---help--- 41 Allow CAP_SYS_ADMIN users to create KVM virtual machines that are 42 controlled by userspace. 43 44 If unsure, say N. 45 46# OK, it's a little counter-intuitive to do this, but it puts it neatly under 47# the virtualization menu. 48source drivers/vhost/Kconfig 49 50endif # VIRTUALIZATION 51