Zhenlei Huang 62e1a437f3 routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549). ... Implement kernel support for RFC 5549/8950. * Relax control plane restrictions and allow specifying IPv6 gateways for IPv4 routes. This behavior is controlled by the net.route.rib_route_ipv6_nexthop sysctl (on by default). * Always pass final destination in ro->ro_dst in ip_forward(). * Use ro->ro_dst to exract packet family inside if_output() routines. Consistently use RO_GET_FAMILY() macro to handle ro=NULL case. * Pass extracted family to nd6_resolve() to get the LLE with proper encap. It leverages recent lltable changes committed in c541bd368f. Presence of the functionality can be checked using ipv4_rfc5549_support feature(3). Example usage: route add -net 192.0.0.0/24 -inet6 fe80::5054:ff:fe14:e319%vtnet0 Differential Revision: https://reviews.freebsd.org/D30398 MFC after: 2 weeks		2021-08-22 22:56:08 +00:00
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drivers/infiniband	routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549).	2021-08-22 22:56:08 +00:00
include	ibcore: Kernel space update based on Linux 5.7-rc1.	2021-07-28 13:28:29 +02:00