| Xiantao Zhang | b693919 | 2008-03-28 14:58:47 +0800 | [diff] [blame] | 1 | # | 
 | 2 | # KVM configuration | 
 | 3 | # | 
 | 4 | config HAVE_KVM | 
 | 5 | 	bool | 
 | 6 |  | 
| Avi Kivity | 5d9b8e3 | 2009-01-04 18:04:18 +0200 | [diff] [blame] | 7 | config HAVE_KVM_IRQCHIP | 
 | 8 |        bool | 
 | 9 |        default y | 
 | 10 |  | 
| Xiantao Zhang | b693919 | 2008-03-28 14:58:47 +0800 | [diff] [blame] | 11 | menuconfig VIRTUALIZATION | 
 | 12 | 	bool "Virtualization" | 
 | 13 | 	depends on HAVE_KVM || IA64 | 
 | 14 | 	default y | 
 | 15 | 	---help--- | 
 | 16 | 	  Say Y here to get to see options for using your Linux host to run other | 
 | 17 | 	  operating systems inside virtual machines (guests). | 
 | 18 | 	  This option alone does not add any kernel code. | 
 | 19 |  | 
 | 20 | 	  If you say N, all options in this submenu will be skipped and disabled. | 
 | 21 |  | 
 | 22 | if VIRTUALIZATION | 
 | 23 |  | 
 | 24 | config KVM | 
 | 25 | 	tristate "Kernel-based Virtual Machine (KVM) support" | 
| Zhang, Xiantao | 2906e79 | 2009-04-09 21:37:28 +0800 | [diff] [blame] | 26 | 	depends on HAVE_KVM && MODULES && EXPERIMENTAL | 
| Avi Kivity | ca93e99 | 2008-11-04 11:25:17 +0200 | [diff] [blame] | 27 | 	# for device assignment: | 
 | 28 | 	depends on PCI | 
| Xiantao Zhang | b693919 | 2008-03-28 14:58:47 +0800 | [diff] [blame] | 29 | 	select PREEMPT_NOTIFIERS | 
 | 30 | 	select ANON_INODES | 
 | 31 | 	---help--- | 
 | 32 | 	  Support hosting fully virtualized guest machines using hardware | 
 | 33 | 	  virtualization extensions.  You will need a fairly recent | 
 | 34 | 	  processor equipped with virtualization extensions. You will also | 
 | 35 | 	  need to select one or more of the processor modules below. | 
 | 36 |  | 
 | 37 | 	  This module provides access to the hardware capabilities through | 
 | 38 | 	  a character device node named /dev/kvm. | 
 | 39 |  | 
 | 40 | 	  To compile this as a module, choose M here: the module | 
 | 41 | 	  will be called kvm. | 
 | 42 |  | 
 | 43 | 	  If unsure, say N. | 
 | 44 |  | 
 | 45 | config KVM_INTEL | 
 | 46 | 	tristate "KVM for Intel Itanium 2 processors support" | 
 | 47 | 	depends on KVM && m | 
 | 48 | 	---help--- | 
 | 49 | 	  Provides support for KVM on Itanium 2 processors equipped with the VT | 
 | 50 | 	  extensions. | 
 | 51 |  | 
| Avi Kivity | 048354c | 2008-04-11 02:51:52 +0300 | [diff] [blame] | 52 | config KVM_TRACE | 
 | 53 |        bool | 
 | 54 |  | 
| Xiantao Zhang | 0be9e92 | 2008-08-26 08:58:53 +0800 | [diff] [blame] | 55 | source drivers/virtio/Kconfig | 
 | 56 |  | 
| Xiantao Zhang | b693919 | 2008-03-28 14:58:47 +0800 | [diff] [blame] | 57 | endif # VIRTUALIZATION |