| # SPDX-License-Identifier: GPL-2.0 |
| config ACRN_HSM |
| tristate "ACRN Hypervisor Service Module" |
| depends on ACRN_GUEST |
| select EVENTFD |
| help |
| ACRN Hypervisor Service Module (HSM) is a kernel module which |
| communicates with ACRN userspace through ioctls and talks to |
| the ACRN Hypervisor through hypercalls. HSM will only run in |
| a privileged management VM, called Service VM, to manage User |
| VMs and do I/O emulation. Not required for simply running |
| under ACRN as a User VM. |
| |
| To compile as a module, choose M, the module will be called |
| acrn. If unsure, say N. |
