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Fixes: 1e2a51f545b6 ("net/mlx5: support MPLS tunnel with HWS") Cc: stable@dpdk.org Signed-off-by: Maayan Kashani Acked-by: Dariusz Sosnowski --- doc/guides/nics/mlx5.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst index 690b46a9743..316c3397d2e 100644 --- a/doc/guides/nics/mlx5.rst +++ b/doc/guides/nics/mlx5.rst @@ -279,6 +279,14 @@ Limitations which results in L3 encap. d. Only in transfer (switchdev) mode. + - MPLS: + + - RTE_FLOW_ITEM_TYPE_MPLS matching is not supported for mlxcfg ``FLEX_PARSER_PROFILE_ENABLE`` = 1. + - RTE_FLOW_ITEM_TYPE_MPLS matching is not supported on group 0. + - Testpmd commands "set mplsoudp_encap" and "set mplsoudp_decap" support only one MPLS. + - For non relaxed pattern template, MPLSoUDP match is assumed when trying to match MPLS w/o former + protocol match. + - When using Verbs flow engine (``dv_flow_en`` = 0), flow pattern without any specific VLAN will match for VLAN packets as well: -- 2.21.0