Merge branch 'mlxsw-tests'

Merge branch 'mlxsw-tests'

Amit Cohen says:

====================
mlxsw: Add tests for VxLAN with IPv6 underlay

mlxsw driver lately added support for VxLAN with IPv6 underlay.
This set adds tests for IPv6, which are dedicated for mlxsw.

Patch set overview:
Patches #1-#2 make vxlan.sh test more flexible and extend it for IPv6
Patches #3-#4 make vxlan_fdb_veto.sh test more flexible and extend it
for IPv6
Patches #5-#6 add tests for VxLAN flooding for different ASICs
Patches #7-#8 add test for VxLAN related traps and align the existing
test
====================

Signed-off-by: David S. Miller <davem@davemloft.net>