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