1# 2# Open vSwitch 3# 4 5config OPENVSWITCH 6 tristate "Open vSwitch" 7 depends on INET 8 select LIBCRC32C 9 select MPLS 10 select NET_MPLS_GSO 11 ---help--- 12 Open vSwitch is a multilayer Ethernet switch targeted at virtualized 13 environments. In addition to supporting a variety of features 14 expected in a traditional hardware switch, it enables fine-grained 15 programmatic extension and flow-based control of the network. This 16 control is useful in a wide variety of applications but is 17 particularly important in multi-server virtualization deployments, 18 which are often characterized by highly dynamic endpoints and the 19 need to maintain logical abstractions for multiple tenants. 20 21 The Open vSwitch datapath provides an in-kernel fast path for packet 22 forwarding. It is complemented by a userspace daemon, ovs-vswitchd, 23 which is able to accept configuration from a variety of sources and 24 translate it into packet processing rules. 25 26 See http://openvswitch.org for more information and userspace 27 utilities. 28 29 To compile this code as a module, choose M here: the module will be 30 called openvswitch. 31 32 If unsure, say N. 33 34config OPENVSWITCH_GRE 35 tristate "Open vSwitch GRE tunneling support" 36 depends on OPENVSWITCH 37 depends on NET_IPGRE_DEMUX 38 default OPENVSWITCH 39 ---help--- 40 If you say Y here, then the Open vSwitch will be able create GRE 41 vport. 42 43 Say N to exclude this support and reduce the binary size. 44 45 If unsure, say Y. 46 47config OPENVSWITCH_VXLAN 48 tristate "Open vSwitch VXLAN tunneling support" 49 depends on OPENVSWITCH 50 depends on VXLAN 51 default OPENVSWITCH 52 ---help--- 53 If you say Y here, then the Open vSwitch will be able create vxlan vport. 54 55 Say N to exclude this support and reduce the binary size. 56 57 If unsure, say Y. 58 59config OPENVSWITCH_GENEVE 60 tristate "Open vSwitch Geneve tunneling support" 61 depends on OPENVSWITCH 62 depends on GENEVE 63 default OPENVSWITCH 64 ---help--- 65 If you say Y here, then the Open vSwitch will be able create geneve vport. 66 67 Say N to exclude this support and reduce the binary size. 68