device_google_gs101/pkvm/pkvm_enabler.gs101.rc
Keir Fraser 4ff69cacdf Enable pkvm based on the relevant sysprop rather than /dev/kvm
1. This is simpler, as it can be triggered by logic in the init.rc
2. The old method of probing /dev/kvm fails if non-protected kvm
   is enabled: the device will exist, but pkvm is not enable

Bug: 346525496
Test: observe that pkvm is enabled after double reboot
Change-Id: I2f557ed56f13458a288ede34e672692b511b6bc9
2024-06-12 12:18:48 +00:00

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service pkvm_enabler /vendor/bin/pkvm_enabler
reboot_on_failure reboot,pkvm-not-enabled
user root
# Old bootloaders do not set the protected_vm sysprop when pkvm is disabled
on early-init && property:ro.boot.hypervisor.protected_vm.supported=
exec_start pkvm_enabler
# New bootloaders set the protected_vm sysprop to 0 when pkvm is disabled
on early-init && property:ro.boot.hypervisor.protected_vm.supported=0
exec_start pkvm_enabler