net/openvswitch/Kconfig

   1 #
   2 # Open vSwitch
   3 #
   4
   5 config OPENVSWITCH
   6         tristate "Open vSwitch"
   7         depends on INET
   8         depends on !NF_CONNTRACK || \
   9                    (NF_CONNTRACK && ((!NF_DEFRAG_IPV6 || NF_DEFRAG_IPV6) && \
  10                                      (!NF_NAT || NF_NAT)))
  11         select LIBCRC32C
  12         select MPLS
  13         select NET_MPLS_GSO
  14         select DST_CACHE
  15         ---help---
  16           Open vSwitch is a multilayer Ethernet switch targeted at virtualized
  17           environments.  In addition to supporting a variety of features
  18           expected in a traditional hardware switch, it enables fine-grained
  19           programmatic extension and flow-based control of the network.  This
  20           control is useful in a wide variety of applications but is
  21           particularly important in multi-server virtualization deployments,
  22           which are often characterized by highly dynamic endpoints and the
  23           need to maintain logical abstractions for multiple tenants.
  24
  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
  30           See http://openvswitch.org for more information and userspace
  31           utilities.
  32
  33           To compile this code as a module, choose M here: the module will be
  34           called openvswitch.
  35
  36           If unsure, say N.
  37
  38 config OPENVSWITCH_GRE
  39         tristate "Open vSwitch GRE tunneling support"
  40         depends on OPENVSWITCH
  41         depends on NET_IPGRE
  42         default OPENVSWITCH
  43         ---help---
  44           If you say Y here, then the Open vSwitch will be able create GRE
  45           vport.
  46
  47           Say N to exclude this support and reduce the binary size.
  48
  49           If unsure, say Y.
  50
  51 config OPENVSWITCH_VXLAN
  52         tristate "Open vSwitch VXLAN tunneling support"
  53         depends on OPENVSWITCH
  54         depends on VXLAN
  55         default OPENVSWITCH
  56         ---help---
  57           If you say Y here, then the Open vSwitch will be able create vxlan vport.
  58
  59           Say N to exclude this support and reduce the binary size.
  60
  61           If unsure, say Y.
  62
  63 config OPENVSWITCH_GENEVE
  64         tristate "Open vSwitch Geneve tunneling support"
  65         depends on OPENVSWITCH
  66         depends on GENEVE
  67         default OPENVSWITCH
  68         ---help---
  69           If you say Y here, then the Open vSwitch will be able create geneve vport.
  70
  71           Say N to exclude this support and reduce the binary size.