CONFIG_KVM_BOOK3S_HV_PMU is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc
Hypervisor Perf events for KVM Book3s-HV
modulename: kvm-hv-pmu.ko
configname: CONFIG_KVM_BOOK3S_HV_PMU
Linux Kernel Configuration
└─>Virtualization
└─>Hypervisor Perf events for KVM Book3s-HV
In linux kernel since version 6.1.145 (release Date: 2025-07-14)
Enable Book3s-HV Hypervisor Perf events PMU named 'kvm-hv'. These
Perf events give an overview of hypervisor performance overall
instead of a specific guests. Currently the PMU reports
L0-Hypervisor stats on a kvm-hv enabled PSeries LPAR like:
* Total/Used Guest-Heap
* Total/Used Guest Page-table Memory
* Total amount of Guest Page-table Memory reclaimed
Perf events give an overview of hypervisor performance overall
instead of a specific guests. Currently the PMU reports
L0-Hypervisor stats on a kvm-hv enabled PSeries LPAR like:
* Total/Used Guest-Heap
* Total/Used Guest Page-table Memory
* Total amount of Guest Page-table Memory reclaimed