From: Martin KaFai Lau <ka...@fb.com> Date: Fri, 27 Jan 2017 23:40:51 -0800
> If the rx-queues ever get re-initialized (e.g. by changing the
> number of rx-queues with ethtool -L), the existing xdp_prog becomes
> inactive.
>
> The bug is that the xdp_prog ptr has not been carried over from
> the old rx-queues to the new rx-queues
>
> Fixes: 47a38e155037 ("net/mlx4_en: add support for fast rx drop bpf program")
> Signed-off-by: Martin KaFai Lau <ka...@fb.com>
Mellanox folks, please review.
