RDMA/mlx5: Allow inserting a steering rule to the FDB
Allow this only via mlx5 raw create flow API, legacy verbs are not supported. To accommodate that, we add a new attribute to matcher creation to indicate the type of flow table to be used. MLX5_IB_ATTR_FLOW_MATCHER_FT_TYPE With this new attribute MLX5_IB_ATTR_FLOW_MATCHER_FLOW_FLAGS is no longer needed, we keep it for compatibility but at most only a single attribute can be passed of the two. When inserting a flow rule to the FDB we require that a DEVX FT is provided as a destination, no other configuration is allowed. Signed-off-by: Mark Bloch <markb@mellanox.com> Reviewed-by: Maor Gottlieb <maorg@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
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