| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| # MPLS configuration |
| # |
| |
| menuconfig MPLS |
| bool "MultiProtocol Label Switching" |
| default n |
| ---help--- |
| MultiProtocol Label Switching routes packets through logical |
| circuits. Originally conceived as a way of routing packets at |
| hardware speeds (before hardware was capable of routing ipv4 packets), |
| MPLS remains a simple way of making tunnels. |
| |
| If you have not heard of MPLS you probably want to say N here. |
| |
| if MPLS |
| |
| config NET_MPLS_GSO |
| tristate "MPLS: GSO support" |
| help |
| This is helper module to allow segmentation of non-MPLS GSO packets |
| that have had MPLS stack entries pushed onto them and thus |
| become MPLS GSO packets. |
| |
| config MPLS_ROUTING |
| tristate "MPLS: routing support" |
| depends on NET_IP_TUNNEL || NET_IP_TUNNEL=n |
| depends on PROC_SYSCTL |
| ---help--- |
| Add support for forwarding of mpls packets. |
| |
| config MPLS_IPTUNNEL |
| tristate "MPLS: IP over MPLS tunnel support" |
| depends on LWTUNNEL && MPLS_ROUTING |
| ---help--- |
| mpls ip tunnel support. |
| |
| endif # MPLS |
