Kconfig 2.2 KB

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  1. #
  2. # Open vSwitch
  3. #
  4. config OPENVSWITCH
  5. tristate "Open vSwitch"
  6. depends on INET
  7. depends on !NF_CONNTRACK || \
  8. (NF_CONNTRACK && ((!NF_DEFRAG_IPV6 || NF_DEFRAG_IPV6) && \
  9. (!NF_NAT || NF_NAT) && \
  10. (!NF_NAT_IPV4 || NF_NAT_IPV4) && \
  11. (!NF_NAT_IPV6 || NF_NAT_IPV6)))
  12. select LIBCRC32C
  13. select MPLS
  14. select NET_MPLS_GSO
  15. select DST_CACHE
  16. ---help---
  17. Open vSwitch is a multilayer Ethernet switch targeted at virtualized
  18. environments. In addition to supporting a variety of features
  19. expected in a traditional hardware switch, it enables fine-grained
  20. programmatic extension and flow-based control of the network. This
  21. control is useful in a wide variety of applications but is
  22. particularly important in multi-server virtualization deployments,
  23. which are often characterized by highly dynamic endpoints and the
  24. need to maintain logical abstractions for multiple tenants.
  25. The Open vSwitch datapath provides an in-kernel fast path for packet
  26. forwarding. It is complemented by a userspace daemon, ovs-vswitchd,
  27. which is able to accept configuration from a variety of sources and
  28. translate it into packet processing rules.
  29. See http://openvswitch.org for more information and userspace
  30. utilities.
  31. To compile this code as a module, choose M here: the module will be
  32. called openvswitch.
  33. If unsure, say N.
  34. config OPENVSWITCH_GRE
  35. tristate "Open vSwitch GRE tunneling support"
  36. depends on OPENVSWITCH
  37. depends on NET_IPGRE
  38. default OPENVSWITCH
  39. ---help---
  40. If you say Y here, then the Open vSwitch will be able create GRE
  41. vport.
  42. Say N to exclude this support and reduce the binary size.
  43. If unsure, say Y.
  44. config OPENVSWITCH_VXLAN
  45. tristate "Open vSwitch VXLAN tunneling support"
  46. depends on OPENVSWITCH
  47. depends on VXLAN
  48. default OPENVSWITCH
  49. ---help---
  50. If you say Y here, then the Open vSwitch will be able create vxlan vport.
  51. Say N to exclude this support and reduce the binary size.
  52. If unsure, say Y.
  53. config OPENVSWITCH_GENEVE
  54. tristate "Open vSwitch Geneve tunneling support"
  55. depends on OPENVSWITCH
  56. depends on GENEVE
  57. default OPENVSWITCH
  58. ---help---
  59. If you say Y here, then the Open vSwitch will be able create geneve vport.
  60. Say N to exclude this support and reduce the binary size.