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1#
2# MPLS configuration
3#
4
5menuconfig MPLS
6 bool "MultiProtocol Label Switching"
7 default n
8 ---help---
9 MultiProtocol Label Switching routes packets through logical
10 circuits. Originally conceived as a way of routing packets at
11 hardware speeds (before hardware was capable of routing ipv4 packets),
12 MPLS remains a simple way of making tunnels.
13
14 If you have not heard of MPLS you probably want to say N here.
15
16if MPLS
17
18config NET_MPLS_GSO
19 tristate "MPLS: GSO support"
20 help
21 This is helper module to allow segmentation of non-MPLS GSO packets
22 that have had MPLS stack entries pushed onto them and thus
23 become MPLS GSO packets.
24
25config MPLS_ROUTING
26 tristate "MPLS: routing support"
27 depends on NET_IP_TUNNEL || NET_IP_TUNNEL=n
28 ---help---
29 Add support for forwarding of mpls packets.
30
31config MPLS_IPTUNNEL
32 tristate "MPLS: IP over MPLS tunnel support"
33 depends on LWTUNNEL && MPLS_ROUTING
34 ---help---
35 mpls ip tunnel support.
36
37endif # MPLS