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| author | Matthias May <matthias.may@westermo.com> | 2022-08-17 10:36:49 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-08-20 02:48:41 +0300 |
| commit | b690842d12fd6687c326663d69d5732de00c00f6 (patch) | |
| tree | 225df7658fbb57f8778231e432c4ca798e5eec30 /net/ceph/Kconfig | |
| parent | 14d25e3f53008ee4f030943d55178dbd2d363bc2 (diff) | |
| download | linux-b690842d12fd6687c326663d69d5732de00c00f6.tar.xz | |
selftests/net: test l2 tunnel TOS/TTL inheriting
There are currently 3 ip tunnels that are capable of carrying
L2 traffic: gretap, vxlan and geneve.
They all are capable to inherit the TOS/TTL for the outer
IP-header from the inner frame.
Add a test that verifies that these fields are correctly inherited.
These tests failed before the following commits:
b09ab9c92e50 ("ip6_tunnel: allow to inherit from VLAN encapsulated IP")
3f8a8447fd0b ("ip6_gre: use actual protocol to select xmit")
41337f52b967 ("ip6_gre: set DSCP for non-IP")
7ae29fd1be43 ("ip_tunnel: allow to inherit from VLAN encapsulated IP")
7074732c8fae ("ip_tunnels: allow VXLAN/GENEVE to inherit TOS/TTL from VLAN")
ca2bb69514a8 ("geneve: do not use RT_TOS for IPv6 flowlabel")
b4ab94d6adaa ("geneve: fix TOS inheriting for ipv4")
Signed-off-by: Matthias May <matthias.may@westermo.com>
Link: https://lore.kernel.org/r/20220817073649.26117-1-matthias.may@westermo.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ceph/Kconfig')
0 files changed, 0 insertions, 0 deletions