summaryrefslogtreecommitdiff
path: root/arch/x86/kvm/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/kvm/Kconfig')
-rw-r--r--arch/x86/kvm/Kconfig106
1 files changed, 0 insertions, 106 deletions
diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig
deleted file mode 100644
index ab8e32f..0000000
--- a/arch/x86/kvm/Kconfig
+++ /dev/null
@@ -1,106 +0,0 @@
-#
-# KVM configuration
-#
-
-source "virt/kvm/Kconfig"
-
-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
- depends on HIGH_RES_TIMERS
- # for TASKSTATS/TASK_DELAY_ACCT:
- depends on NET
- select PREEMPT_NOTIFIERS
- select MMU_NOTIFIER
- select ANON_INODES
- select HAVE_KVM_IRQCHIP
- select HAVE_KVM_IRQFD
- select IRQ_BYPASS_MANAGER
- select HAVE_KVM_IRQ_BYPASS
- select HAVE_KVM_IRQ_ROUTING
- select HAVE_KVM_EVENTFD
- select KVM_ASYNC_PF
- select USER_RETURN_NOTIFIER
- select KVM_MMIO
- select TASKSTATS
- select TASK_DELAY_ACCT
- select PERF_EVENTS
- select HAVE_KVM_MSI
- select HAVE_KVM_CPU_RELAX_INTERCEPT
- select KVM_GENERIC_DIRTYLOG_READ_PROTECT
- select KVM_VFIO
- select SRCU
- ---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
- # for perf_guest_get_msrs():
- depends on CPU_SUP_INTEL
- ---help---
- Provides support for KVM on Intel processors equipped with the VT
- extensions.
-
- To compile this as a module, choose M here: the module
- will be called kvm-intel.
-
-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.
-
- To compile this as a module, choose M here: the module
- will be called kvm-amd.
-
-config KVM_MMU_AUDIT
- bool "Audit KVM MMU"
- depends on KVM && TRACEPOINTS
- ---help---
- This option adds a R/W kVM module parameter 'mmu_audit', which allows
- auditing of KVM MMU events at runtime.
-
-config KVM_DEVICE_ASSIGNMENT
- bool "KVM legacy PCI device assignment support (DEPRECATED)"
- depends on KVM && PCI && IOMMU_API
- default n
- ---help---
- Provide support for legacy PCI device assignment through KVM. The
- kernel now also supports a full featured userspace device driver
- framework through VFIO, which supersedes this support and provides
- better security.
-
- 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
-source drivers/lguest/Kconfig
-
-endif # VIRTUALIZATION