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- #
- # KVM configuration
- #
- menuconfig VIRTUALIZATION
- bool "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
- bool "Kernel-based Virtual Machine (KVM) support"
- depends on 44x && EXPERIMENTAL
- select PREEMPT_NOTIFIERS
- select ANON_INODES
- # We can only run on Book E hosts so far
- select KVM_BOOKE_HOST
- ---help---
- Support hosting virtualized guest machines. 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.
- If unsure, say N.
- config KVM_BOOKE_HOST
- bool "KVM host support for Book E PowerPC processors"
- depends on KVM && 44x
- ---help---
- Provides host support for KVM on Book E PowerPC processors. Currently
- this works on 440 processors only.
- config KVM_TRACE
- bool "KVM trace support"
- depends on KVM && MARKERS && SYSFS
- select RELAY
- select DEBUG_FS
- default n
- ---help---
- This option allows reading a trace of kvm-related events through
- relayfs. Note the ABI is not considered stable and will be
- modified in future updates.
- source drivers/virtio/Kconfig
- endif # VIRTUALIZATION
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