[PATCH] net/mlx5: fix shared Rx queue config reuse

[Matan Azrad]

> There is a check for the configuration match between all the Rx queues
> shared among multiple ports in DPDK.
> This check ensures that the configuration is the same.
> 
> The issue is this check takes place before the queue is released and
> configured again in case of reconfiguration.
> That leads to checking against the old configuration and preventing the
> shared Rx queue to start properly.
> 
> Release the old configuration and prepare a new Rx queue before checking
> that its parameters match the config.
> 
> Fixes: 09c2555303 ("net/mlx5: support shared Rx queue")
> 
> Signed-off-by: Alexander Kozyrev <akozyrev at nvidia.com>
Acked-by: Matan Azrad <matan at nvidia.com>