CONFIG_KVM_BOOKE_HV is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc

CONFIG_KVM_BOOKE_HV (not configurable)

configname: CONFIG_KVM_BOOKE_HV

Linux Kernel Configuration
└─>Virtualization
└─>KVM_BOOKE_HV
In linux kernel since version 3.1 (release Date: 2011-10-24)  

is depended by
CONFIG_KVM_E500MC