> -----Original Message-----
> From: Matan Azrad <ma...@mellanox.com>
> Sent: Wednesday, February 19, 2020 8:52
> To: dev@dpdk.org
> Cc: Slava Ovsiienko <viachesl...@mellanox.com>; sta...@dpdk.org
> Subject: [PATCH] net/mlx5: fix geneve tunnel flow validation
>
> The new Mellanox devices support geneve tunnel statless offloads by native
> HW parsers, FW doesn't need to configure flex parser to support it.
>
> The FW capability for geneve flex parser is not set for the above devices,
> hence the geneve flow validation failed for them.
>
> Remove the flex parser validation for geneve, stay only with the direct FW
> capability for geneve support.
>
> Fixes: e59a5dbcfd07 ("net/mlx5: add flow match on GENEVE item")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Matan Azrad <ma...@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viachesl...@mellanox.com>
> ---
> drivers/net/mlx5/mlx5_flow.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
> index 2548201..eb6bd27 100644
> --- a/drivers/net/mlx5/mlx5_flow.c
> +++ b/drivers/net/mlx5/mlx5_flow.c
> @@ -2135,9 +2135,7 @@ uint32_t mlx5_flow_adjust_priority(struct
> rte_eth_dev *dev, int32_t priority,
> .protocol = RTE_BE16(UINT16_MAX),
> };
>
> - if (!(priv->config.hca_attr.flex_parser_protocols &
> - MLX5_HCA_FLEX_GENEVE_ENABLED) ||
> - !priv->config.hca_attr.tunnel_stateless_geneve_rx)
> + if (!priv->config.hca_attr.tunnel_stateless_geneve_rx)
> return rte_flow_error_set(error, ENOTSUP,
> RTE_FLOW_ERROR_TYPE_ITEM, item,
> "L3 Geneve is not enabled by device"
> --
> 1.8.3.1
