[dpdk-stable] [PATCH v2] net/mlx5: fix link speed calculation on Windows

[Matan Azrad]

From: Tal Shnaiderman

> In Windows DevX returns the rate of the current link speed in bit/s, this rate
> was converted to Mibit/s instead of the Mbit/s rate expected by DPDK resulting
> in wrong link speed reporting.
> 
> Fixes: 6fbd73709ee4be32 ("net/mlx5: support link update on Windows")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Tal Shnaiderman <talshn at nvidia.com>
Acked-by: Matan Azrad <matan at nvidia.com>