KVM: Move arch dependent files to new directory arch/x86/kvm/

This paves the way for multiple architecture support.  Note that while
ioapic.c could potentially be shared with ia64, it is also moved.

Signed-off-by: Avi Kivity <avi@qumranet.com>

1 files changed, 57 insertions, 0 deletions

diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig
new file mode 100644
index 00000000000..c83e1c9b512
--- /dev/null
+++ b/arch/x86/kvm/Kconfig
@@ -0,0 +1,57 @@
+#
+# KVM configuration
+#
+config HAVE_KVM
+       bool
+
+menuconfig VIRTUALIZATION
+        bool "Virtualization"
+        depends on HAVE_KVM || X86
+        default y
+        ---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
+        tristate "Kernel-based Virtual Machine (KVM) support"
+        depends on HAVE_KVM && EXPERIMENTAL
+        select PREEMPT_NOTIFIERS
+        select ANON_INODES
+        ---help---
+          Support hosting fully virtualized guest machines using hardware
+          virtualization extensions.  You will need a fairly recent
+          processor equipped with virtualization extensions. You will also
+          need to select one or more of the processor modules below.
+
+          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_INTEL
+        tristate "KVM for Intel processors support"
+        depends on KVM
+        ---help---
+          Provides support for KVM on Intel processors equipped with the VT
+          extensions.
+
+config KVM_AMD
+        tristate "KVM for AMD processors support"
+        depends on KVM
+        ---help---
+          Provides support for KVM on AMD processors equipped with the AMD-V
+          (SVM) extensions.
+
+# OK, it's a little counter-intuitive to do this, but it puts it neatly under
+# the virtualization menu.
+source drivers/lguest/Kconfig
+
+endif # VIRTUALIZATION