Lines Matching +full:virtio +full:- +full:device

1 # SPDX-License-Identifier: GPL-2.0-only
2 config VIRTIO  config
5 	  This option is selected by any driver which implements the virtio
18 	  Modern PCI device implementation. This module implements the
20 	  PCI device with possible vendor specific extensions. Any
24 	bool "Virtio drivers"
30 	tristate "PCI driver for virtio devices"
33 	select VIRTIO
35 	  This driver provides support for virtio based paravirtual device
37 	  virtio backends.  Most QEMU based VMMs should support these devices
43 	bool "Support for legacy virtio draft 0.9.X and older devices"
47           Virtio PCI Card 0.9.X Draft (circa 2014) and older device support.
50 	  both devices conforming to Virtio 1 specification, and legacy devices.
51 	  If disabled, you get a slightly smaller, non-transitional driver,
55           so, you can happily disable this option and virtio will not
62 	tristate "vDPA driver for virtio devices"
64 	select VIRTIO
66 	  This driver provides support for virtio based paravirtual
67 	  device driver over vDPA bus. For this to be useful, you need
68 	  an appropriate vDPA device implementation that operates on a
69 	  physical device to allow the datapath of virtio to be
75 	tristate "Support for virtio pmem driver"
76 	depends on VIRTIO
79 	  This driver provides access to virtio-pmem devices, storage devices
80 	  that are mapped into the physical address space - similar to NVDIMMs
81 	   - with a virtio-based flushing interface.
86 	tristate "Virtio balloon driver"
87 	depends on VIRTIO
97 	tristate "Virtio mem driver"
100 	depends on VIRTIO
105 	 This driver provides access to virtio-mem paravirtualized memory
108 	 This driver was only tested under x86-64, but should theoretically
114 	tristate "Virtio input driver"
115 	depends on VIRTIO
118 	 This driver supports virtio input devices such as
124 	tristate "Platform bus driver for memory mapped virtio devices"
126 	select VIRTIO
128 	 This drivers provides support for memory mapped virtio
129 	 platform device driver.
134 	bool "Memory mapped virtio devices parameter parsing"
137 	 Allow virtio-mmio devices instantiation via the kernel command line
139 	 address in particular) can crash your system - you have been warned.
140 	 See Documentation/admin-guide/kernel-parameters.rst for details.
149 	 virtio resources.