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c0c3ab63de
Similar to nf_nat_ovs created by Commit ebddb14049 ("net: move the
nat function to nf_nat_ovs for ovs and tc"), this patch is to create
nf_conntrack_ovs to get these functions shared by OVS and TC only.
There are nf_ct_helper() and nf_ct_add_helper() from nf_conntrak_helper
in this patch, and will be more in the following patches.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Aaron Conole <aconole@redhat.com>
Acked-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
77 lines
2.3 KiB
Plaintext
77 lines
2.3 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Open vSwitch
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#
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config OPENVSWITCH
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tristate "Open vSwitch"
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depends on INET
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depends on !NF_CONNTRACK || \
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(NF_CONNTRACK && ((!NF_DEFRAG_IPV6 || NF_DEFRAG_IPV6) && \
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(!NF_NAT || NF_NAT) && \
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(!NETFILTER_CONNCOUNT || NETFILTER_CONNCOUNT)))
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select LIBCRC32C
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select MPLS
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select NET_MPLS_GSO
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select DST_CACHE
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select NET_NSH
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select NF_CONNTRACK_OVS if NF_CONNTRACK
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select NF_NAT_OVS if NF_NAT
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help
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Open vSwitch is a multilayer Ethernet switch targeted at virtualized
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environments. In addition to supporting a variety of features
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expected in a traditional hardware switch, it enables fine-grained
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programmatic extension and flow-based control of the network. This
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control is useful in a wide variety of applications but is
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particularly important in multi-server virtualization deployments,
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which are often characterized by highly dynamic endpoints and the
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need to maintain logical abstractions for multiple tenants.
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The Open vSwitch datapath provides an in-kernel fast path for packet
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forwarding. It is complemented by a userspace daemon, ovs-vswitchd,
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which is able to accept configuration from a variety of sources and
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translate it into packet processing rules.
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See http://openvswitch.org for more information and userspace
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utilities.
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To compile this code as a module, choose M here: the module will be
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called openvswitch.
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If unsure, say N.
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config OPENVSWITCH_GRE
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tristate "Open vSwitch GRE tunneling support"
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depends on OPENVSWITCH
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depends on NET_IPGRE
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default OPENVSWITCH
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help
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If you say Y here, then the Open vSwitch will be able create GRE
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vport.
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Say N to exclude this support and reduce the binary size.
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If unsure, say Y.
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config OPENVSWITCH_VXLAN
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tristate "Open vSwitch VXLAN tunneling support"
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depends on OPENVSWITCH
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depends on VXLAN
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default OPENVSWITCH
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help
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If you say Y here, then the Open vSwitch will be able create vxlan vport.
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Say N to exclude this support and reduce the binary size.
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If unsure, say Y.
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config OPENVSWITCH_GENEVE
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tristate "Open vSwitch Geneve tunneling support"
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depends on OPENVSWITCH
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depends on GENEVE
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default OPENVSWITCH
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help
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If you say Y here, then the Open vSwitch will be able create geneve vport.
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Say N to exclude this support and reduce the binary size.
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