CasperSecurity
# SPDX-License-Identifier: GPL-2.0-only
#
# Vsock protocol
#
config VSOCKETS
tristate "Virtual Socket protocol"
help
Virtual Socket Protocol is a socket protocol similar to TCP/IP
allowing communication between Virtual Machines and hypervisor
or host.
You should also select one or more hypervisor-specific transports
below.
To compile this driver as a module, choose M here: the module
will be called vsock. If unsure, say N.
config VSOCKETS_DIAG
tristate "Virtual Sockets monitoring interface"
depends on VSOCKETS
default y
help
Support for PF_VSOCK sockets monitoring interface used by the ss tool.
If unsure, say Y.
Enable this module so userspace applications can query open sockets.
config VSOCKETS_LOOPBACK
tristate "Virtual Sockets loopback transport"
depends on VSOCKETS
default y
select VIRTIO_VSOCKETS_COMMON
help
This module implements a loopback transport for Virtual Sockets,
using vmw_vsock_virtio_transport_common.
To compile this driver as a module, choose M here: the module
will be called vsock_loopback. If unsure, say N.
config VMWARE_VMCI_VSOCKETS
tristate "VMware VMCI transport for Virtual Sockets"
depends on VSOCKETS && VMWARE_VMCI
help
This module implements a VMCI transport for Virtual Sockets.
Enable this transport if your Virtual Machine runs on a VMware
hypervisor.
To compile this driver as a module, choose M here: the module
will be called vmw_vsock_vmci_transport. If unsure, say N.
config VIRTIO_VSOCKETS
tristate "virtio transport for Virtual Sockets"
depends on VSOCKETS && VIRTIO
select VIRTIO_VSOCKETS_COMMON
help
This module implements a virtio transport for Virtual Sockets.
Enable this transport if your Virtual Machine host supports Virtual
Sockets over virtio.
To compile this driver as a module, choose M here: the module will be
called vmw_vsock_virtio_transport. If unsure, say N.
config VIRTIO_VSOCKETS_COMMON
tristate
help
This option is selected by any driver which needs to access
the virtio_vsock. The module will be called
vmw_vsock_virtio_transport_common.
config HYPERV_VSOCKETS
tristate "Hyper-V transport for Virtual Sockets"
depends on VSOCKETS && HYPERV
help
This module implements a Hyper-V transport for Virtual Sockets.
Enable this transport if your Virtual Machine host supports Virtual
Sockets over Hyper-V VMBus.
To compile this driver as a module, choose M here: the module will be
called hv_sock. If unsure, say N.