diff options
Diffstat (limited to 'arch/s390/kvm/Kconfig')
-rw-r--r-- | arch/s390/kvm/Kconfig | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/s390/kvm/Kconfig b/arch/s390/kvm/Kconfig new file mode 100644 index 00000000..78eb9847 --- /dev/null +++ b/arch/s390/kvm/Kconfig @@ -0,0 +1,50 @@ +# +# KVM configuration +# +source "virt/kvm/Kconfig" + +menuconfig VIRTUALIZATION + def_bool y + prompt "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 + def_tristate y + prompt "Kernel-based Virtual Machine (KVM) support" + depends on HAVE_KVM && EXPERIMENTAL + select PREEMPT_NOTIFIERS + select ANON_INODES + ---help--- + Support hosting paravirtualized guest machines using the SIE + virtualization capability on the mainframe. This should work + on any 64bit machine. + + This module provides access to the hardware capabilities through + a character device node named /dev/kvm. + + To compile this as a module, choose M here: the module + will be called kvm. + + If unsure, say N. + +config KVM_S390_UCONTROL + bool "Userspace controlled virtual machines" + depends on KVM + ---help--- + Allow CAP_SYS_ADMIN users to create KVM virtual machines that are + controlled by userspace. + + If unsure, say N. + +# OK, it's a little counter-intuitive to do this, but it puts it neatly under +# the virtualization menu. +source drivers/vhost/Kconfig + +endif # VIRTUALIZATION |