-config KVM_GUEST
- bool "KVM Guest support (including kvmclock)"
- select PARAVIRT
- select PARAVIRT
- select PARAVIRT_CLOCK
- default y if PARAVIRT_GUEST
- ---help---
- This option enables various optimizations for running under the KVM
- hypervisor. It includes a paravirtualized clock, so that instead
- of relying on a PIT (or probably other) emulation by the
- underlying device model, the host provides the guest with
- timing infrastructure such as time of day, and system time
+ If you say N, all options in this submenu will be skipped and
+ disabled, and Linux guest support won't be built in.