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-rw-r--r--arch/x86/kvm/Kconfig9
-rw-r--r--arch/x86/kvm/Makefile2
2 files changed, 7 insertions, 4 deletions
diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig
index 730c2f34d347..f09f13c01c6b 100644
--- a/arch/x86/kvm/Kconfig
+++ b/arch/x86/kvm/Kconfig
@@ -17,8 +17,8 @@ menuconfig VIRTUALIZATION
if VIRTUALIZATION
-config KVM
- tristate "Kernel-based Virtual Machine (KVM) support"
+config KVM_X86
+ def_tristate KVM if KVM_INTEL || KVM_AMD
depends on X86_LOCAL_APIC
select KVM_COMMON
select KVM_GENERIC_MMU_NOTIFIER
@@ -44,7 +44,11 @@ config KVM
select HAVE_KVM_PM_NOTIFIER if PM
select KVM_GENERIC_HARDWARE_ENABLING
select KVM_GENERIC_PRE_FAULT_MEMORY
+ select KVM_GENERIC_PRIVATE_MEM if KVM_SW_PROTECTED_VM
select KVM_WERROR if WERROR
+
+config KVM
+ tristate "Kernel-based Virtual Machine (KVM) support"
help
Support hosting fully virtualized guest machines using hardware
virtualization extensions. You will need a fairly recent
@@ -77,7 +81,6 @@ config KVM_SW_PROTECTED_VM
bool "Enable support for KVM software-protected VMs"
depends on EXPERT
depends on KVM && X86_64
- select KVM_GENERIC_PRIVATE_MEM
help
Enable support for KVM software-protected VMs. Currently, software-
protected VMs are purely a development and testing vehicle for
diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile
index 5494669a055a..f9dddb8cb466 100644
--- a/arch/x86/kvm/Makefile
+++ b/arch/x86/kvm/Makefile
@@ -32,7 +32,7 @@ kvm-intel-y += vmx/vmx_onhyperv.o vmx/hyperv_evmcs.o
kvm-amd-y += svm/svm_onhyperv.o
endif
-obj-$(CONFIG_KVM) += kvm.o
+obj-$(CONFIG_KVM_X86) += kvm.o
obj-$(CONFIG_KVM_INTEL) += kvm-intel.o
obj-$(CONFIG_KVM_AMD) += kvm-amd.o