On Mon, May 30, 2022 at 9:37 PM Theodore Ts'o <tytso@xxxxxxx> wrote: > > I don't know what to tell you. I took your config, stripped out all > > of the modules, and enabled CONFIG_HYPERVISOR_GUEST, > > CONFIG_VIRTIO_MENU, and CONFIG_VIRTIO_BLK, and build a 5.16 kernel. > Maybe a silly question, but how do I enable CONFIG_HYPERVISOR_GUEST with this config. I run: ARCH=arm64 CROSS_TOOLCHAIN=aarch64-unknown-linux- make menuconfig and search for HYPERVISOR_GUEST, it reads: Symbol: HYPERVISOR_GUEST [=HYPERVISOR_GUEST] Type : unknown With no option to go to or select it.