Hi All, Does anyone know how to transfer data buffer through Hypercall? According to the current implementation from "kvm_emulate_hypercall", it only takes a primitive type as parameters through different registers. Can we use hyprecall like read/write system call to transfer data between guest and hypervisor? Is virtio the best way to communicate between guest and host at the moment? If that's the case, which virtio device will be the best. Thanks, Yaohui -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
