1# SPDX-License-Identifier: GPL-2.0-only
 2#
 3# Virtualization support drivers
 4#
 5
 6menuconfig VIRT_DRIVERS
 7	bool "Virtualization drivers"
 8	help
 9	  Say Y here to get to see options for device drivers that support
10	  virtualization environments.
11
12	  If you say N, all options in this submenu will be skipped and disabled.
13
14if VIRT_DRIVERS
15
 
 
 
 
 
 
 
 
 
 
16config FSL_HV_MANAGER
17	tristate "Freescale hypervisor management driver"
18	depends on FSL_SOC
19	select EPAPR_PARAVIRT
20	help
21          The Freescale hypervisor management driver provides several services
22	  to drivers and applications related to the Freescale hypervisor:
23
24          1) An ioctl interface for querying and managing partitions.
25
26          2) A file interface to reading incoming doorbells.
27
28          3) An interrupt handler for shutting down the partition upon
29	     receiving the shutdown doorbell from a manager partition.
30
31          4) A kernel interface for receiving callbacks when a managed
32	     partition shuts down.
33
34source "drivers/virt/vboxguest/Kconfig"
 
 
 
 
 
 
 
35endif

 1# SPDX-License-Identifier: GPL-2.0-only
 2#
 3# Virtualization support drivers
 4#
 5
 6menuconfig VIRT_DRIVERS
 7	bool "Virtualization drivers"
 8	help
 9	  Say Y here to get to see options for device drivers that support
10	  virtualization environments.
11
12	  If you say N, all options in this submenu will be skipped and disabled.
13
14if VIRT_DRIVERS
15
16config VMGENID
17	tristate "Virtual Machine Generation ID driver"
18	default y
19	help
20	  Say Y here to use the hypervisor-provided Virtual Machine Generation ID
21	  to reseed the RNG when the VM is cloned. This is highly recommended if
22	  you intend to do any rollback / cloning / snapshotting of VMs.
23
24	  Prefer Y to M so that this protection is activated very early.
25
26config FSL_HV_MANAGER
27	tristate "Freescale hypervisor management driver"
28	depends on FSL_SOC
29	select EPAPR_PARAVIRT
30	help
31          The Freescale hypervisor management driver provides several services
32	  to drivers and applications related to the Freescale hypervisor:
33
34          1) An ioctl interface for querying and managing partitions.
35
36          2) A file interface to reading incoming doorbells.
37
38          3) An interrupt handler for shutting down the partition upon
39	     receiving the shutdown doorbell from a manager partition.
40
41          4) A kernel interface for receiving callbacks when a managed
42	     partition shuts down.
43
44source "drivers/virt/vboxguest/Kconfig"
45
46source "drivers/virt/nitro_enclaves/Kconfig"
47
48source "drivers/virt/acrn/Kconfig"
49
50source "drivers/virt/coco/Kconfig"
51
52endif