On Mon, Jan 30, 2017 at 11:38 PM, Michael Chan <michael.c...@broadcom.com> wrote: > > I need to first figure out what xdp_adjust_head means. If it is ok, > I'd like to defer it.
I'd prefer if it's done asap. mlx4 support added in commit ea3349a03519 ("mlx4: xdp: Reserve headroom for receiving packet when XDP prog is active") mlx5 support added in commit d8bec2b29a82 ("net/mlx5e: Support bpf_xdp_adjust_head()") both were relatively small changes to the driver.