rx.h

 1/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
 2/* Copyright (c) 2019 Mellanox Technologies. */
 3
 4#ifndef __MLX5_EN_XSK_RX_H__
 5#define __MLX5_EN_XSK_RX_H__
 6
 7#include "en.h"
 8
 9/* RX data path */
10
11int mlx5e_xsk_alloc_rx_mpwqe(struct mlx5e_rq *rq, u16 ix);
12int mlx5e_xsk_alloc_rx_wqes_batched(struct mlx5e_rq *rq, u16 ix, int wqe_bulk);
13int mlx5e_xsk_alloc_rx_wqes(struct mlx5e_rq *rq, u16 ix, int wqe_bulk);
14struct sk_buff *mlx5e_xsk_skb_from_cqe_mpwrq_linear(struct mlx5e_rq *rq,
15						    struct mlx5e_mpw_info *wi,
16						    struct mlx5_cqe64 *cqe,
17						    u16 cqe_bcnt,
18						    u32 head_offset,
19						    u32 page_idx);
20struct sk_buff *mlx5e_xsk_skb_from_cqe_linear(struct mlx5e_rq *rq,
21					      struct mlx5e_wqe_frag_info *wi,
22					      struct mlx5_cqe64 *cqe,
23					      u32 cqe_bcnt);
24
25#endif /* __MLX5_EN_XSK_RX_H__ */