mirror of https://gitee.com/openkylin/linux.git
53 lines
1.4 KiB
Plaintext
53 lines
1.4 KiB
Plaintext
#
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# KVM configuration
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#
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source "virt/kvm/Kconfig"
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menuconfig VIRTUALIZATION
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bool "Virtualization"
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default y
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---help---
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Say Y here to get to see options for using your Linux host to run other
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operating systems inside virtual machines (guests).
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This option alone does not add any kernel code.
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If you say N, all options in this submenu will be skipped and disabled.
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if VIRTUALIZATION
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config KVM
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tristate "Kernel-based Virtual Machine (KVM) support"
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depends on HAVE_KVM && EXPERIMENTAL
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select PREEMPT_NOTIFIERS
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select ANON_INODES
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---help---
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Support hosting paravirtualized guest machines using the SIE
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virtualization capability on the mainframe. This should work
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on any 64bit machine.
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This module provides access to the hardware capabilities through
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a character device node named /dev/kvm.
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To compile this as a module, choose M here: the module
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will be called kvm.
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If unsure, say N.
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config KVM_AWARE_CMF
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depends on KVM
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bool "KVM aware sampling"
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---help---
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This option enhances the sampling data from the CPU Measurement
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Facility with additional information, that allows to distinguish
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guest(s) and host when using the kernel based virtual machine
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functionality.
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If unsure, say N.
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# OK, it's a little counter-intuitive to do this, but it puts it neatly under
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# the virtualization menu.
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source drivers/vhost/Kconfig
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source drivers/virtio/Kconfig
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endif # VIRTUALIZATION
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