config GUNYAH_GUEST bool "Gunyah protected guest driver" depends on ARM64 select ARCH_HAS_MEM_RELINQUISH select GUNYAH_HYPERCALLS help Protected guests running under the Gunyah hypervisor are isolated from the host and must issue hypercalls to enable interaction with virtual devices. This driver implements support for probing and issuing these hypercalls. If unsure, say 'N'.