Kconfig 2.1 KB

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  1. # SPDX-License-Identifier: GPL-2.0
  2. config USBIP_CORE
  3. tristate "USB/IP support"
  4. depends on NET
  5. select USB_COMMON
  6. select SGL_ALLOC
  7. help
  8. This enables pushing USB packets over IP to allow remote
  9. machines direct access to USB devices. It provides the
  10. USB/IP core that is required by both drivers.
  11. For more details, and to get the userspace utility
  12. programs, please see <http://usbip.sourceforge.net/>.
  13. To compile this as a module, choose M here: the module will
  14. be called usbip-core.
  15. If unsure, say N.
  16. config USBIP_VHCI_HCD
  17. tristate "VHCI hcd"
  18. depends on USBIP_CORE && USB
  19. help
  20. This enables the USB/IP virtual host controller driver,
  21. which is run on the remote machine.
  22. To compile this driver as a module, choose M here: the
  23. module will be called vhci-hcd.
  24. config USBIP_VHCI_HC_PORTS
  25. int "Number of ports per USB/IP virtual host controller"
  26. range 1 15
  27. default 8
  28. depends on USBIP_VHCI_HCD
  29. help
  30. To increase number of ports available for USB/IP virtual
  31. host controller driver, this defines number of ports per
  32. USB/IP virtual host controller.
  33. config USBIP_VHCI_NR_HCS
  34. int "Number of USB/IP virtual host controllers"
  35. range 1 128
  36. default 1
  37. depends on USBIP_VHCI_HCD
  38. help
  39. To increase number of ports available for USB/IP virtual
  40. host controller driver, this defines number of USB/IP
  41. virtual host controllers as if adding physical host
  42. controllers.
  43. config USBIP_HOST
  44. tristate "Host driver"
  45. depends on USBIP_CORE && USB
  46. help
  47. This enables the USB/IP host driver, which is run on the
  48. machine that is sharing the USB devices.
  49. To compile this driver as a module, choose M here: the
  50. module will be called usbip-host.
  51. config USBIP_VUDC
  52. tristate "VUDC driver"
  53. depends on USBIP_CORE && USB_GADGET
  54. help
  55. This enables the USB/IP virtual USB device controller
  56. driver, which is run on the host machine, allowing the
  57. machine itself to act as a device.
  58. To compile this driver as a module, choose M here: the
  59. module will be called usbip-vudc.
  60. config USBIP_DEBUG
  61. bool "Debug messages for USB/IP"
  62. depends on USBIP_CORE
  63. help
  64. This enables the debug messages from the USB/IP drivers.