qemu runs as a userspace process so it is relatively slow.
Essentially, vmm is to OpenBSD what KVM is to Linux. And yes, a KVM compatible interface can be built, as Mike mentioned.
Essentially, vmm is to OpenBSD what KVM is to Linux. And yes, a KVM compatible interface can be built, as Mike mentioned.
By far most security bugs in modern hypervisors come from bugs in the emulation of legacy devices, because it's complicated and messy. This is why for example Red Hat's hypervisor solution has had a lot of work put into isolating the qemu process with SELinux.