[dpdk-dev] [PATCH v2] net/mlx5: fix flow check hairpin split

[Thomas Monjalon]

10/01/2021 18:37, Dekel Peled:
> Previously, the identification of hairpin queue was done using
> mlx5_rxq_get_type() function.
> Recent patch replaced it with use of mlx5_rxq_get_hairpin_conf(),
> and check of the return value conf != NULL.
> The case of return value is NULL (queue is not hairpin) was not handled.
> As result, non-hairpin flows were wrongly handled.
> This patch adds the required check for return value is NULL.
> 
> Fixes: 509f8470de55 ("net/mlx5: do not split hairpin flow in explicit mode")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Dekel Peled <dekelp at nvidia.com>
> Acked-by: Matan Azrad <matan at nvidia.com>

Applied in next-net-mlx, thanks.