On Wed, 4 Apr 2018 16:12:14 +0300
Tariq Toukan <[email protected]> wrote:
> > @@ -432,9 +434,12 @@ static int mlx5e_alloc_rq(struct mlx5e_channel *c,
> >
> > rq->buff.map_dir = rq->xdp_prog ? DMA_BIDIRECTIONAL : DMA_FROM_DEVICE;
> > rq->buff.headroom = mlx5e_get_rq_headroom(mdev, params);
> > + pool_size = 1 << params->log_rq_mtu_frames;
> >
> > switch (rq->wq_type) {
> > case MLX5_WQ_TYPE_LINKED_LIST_STRIDING_RQ:
> > +
> > + pool_size = pool_size * MLX5_MPWRQ_PAGES_PER_WQE;
>
> For rq->wq_type != MLX5_WQ_TYPE_LINKED_LIST_STRIDING_RQ, please use:
> pool_size = 1 << params->log_rq_mtu_frames;
>
> For rq->wq_type == MLX5_WQ_TYPE_LINKED_LIST_STRIDING_RQ, please use:
> pool_size = MLX5_MPWRQ_PAGES_PER_WQ * mlx5e_mpwqe_get_log_rq_size(params);
Okay, fixed. Ready for V10, when net-next opens again...
--
Best regards,
Jesper Dangaard Brouer
MSc.CS, Principal Kernel Engineer at Red Hat
LinkedIn: http://www.linkedin.com/in/brouer
