[dpdk-dev] [PATCH v1 1/2] net/mlx5: fix Rx objects creator selection

[Raslan Darawsheh]

Hi,

> -----Original Message-----
> From: Michael Baum <michaelba at nvidia.com>
> Sent: Sunday, September 13, 2020 10:05 PM
> To: dev at dpdk.org
> Cc: Matan Azrad <matan at nvidia.com>; Raslan Darawsheh
> <rasland at nvidia.com>; Slava Ovsiienko <viacheslavo at nvidia.com>
> Subject: [PATCH v1 1/2] net/mlx5: fix Rx objects creator selection
> 
> There are 2 creators for Rx objects, DevX and Verbs.
> There are supported DR versions when a DevX destination TIR flow action
> creation cannot be supported, using this versions the TIR object should
> be created by Verbs, what forces all the Rx objects to be created by
> Verbs.
> 
> The selection of the Rx objects creator, wrongly, didn't take into
> account the destination TIR action support what caused a failure in the
> Rx flows creation.
> 
> Select Verbs creator when destination TIR action creation is not
> supported by the DR version.
> 
> Fixes: 71dee7694a70 ("net/mlx5: separate Rx queue object creations")
> 
> Signed-off-by: Michael Baum <michaelba at nvidia.com>
> Acked-by: Matan Azrad <matan at nvidia.com>
> ---
>  drivers/net/mlx5/linux/mlx5_os.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/mlx5/linux/mlx5_os.c
> b/drivers/net/mlx5/linux/mlx5_os.c
> index 41db75e..0511a55 100644
> --- a/drivers/net/mlx5/linux/mlx5_os.c
> +++ b/drivers/net/mlx5/linux/mlx5_os.c
> @@ -1272,7 +1272,7 @@
>  			goto error;
>  		}
>  	}
> -	if (config->devx && config->dv_flow_en) {
> +	if (config->devx && config->dv_flow_en && config->dest_tir) {
>  		priv->obj_ops = devx_obj_ops;
>  		priv->obj_ops.drop_action_create =
> 
> 	ibv_obj_ops.drop_action_create;
> --
> 1.8.3.1

Series applied to next-net-mlx,

Kindest regards,
Raslan Darawsheh