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| author | Stefano Brivio <sbrivio@redhat.com> | 2020-08-04 08:53:46 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-08-04 23:01:45 +0300 |
| commit | df40e39c0df025da38dd819152a877a07ab1c115 (patch) | |
| tree | 1b963756d722bf3d5fcf9fdb5cdc85dc83620372 /tools/testing/selftests/bpf/progs/test_autoload.c | |
| parent | c1a800e88dbffca4ef48000cb3f9ad618dc7ad89 (diff) | |
| download | linux-df40e39c0df025da38dd819152a877a07ab1c115.tar.xz | |
selftests: pmtu.sh: Add tests for bridged UDP tunnels
The new tests check that IP and IPv6 packets exceeding the local PMTU
estimate, both locally generated and forwarded by a bridge from
another node, result in the correct route exceptions being created,
and that communication with end-to-end fragmentation over VXLAN and
GENEVE tunnels is now possible as a result of PMTU discovery.
Part of the existing setup functions aren't generic enough to simply
add a namespace and a bridge to the existing routing setup. This
rework is in progress and we can easily shrink this once more generic
topology functions are available.
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_autoload.c')
0 files changed, 0 insertions, 0 deletions