| /* Broadcom NetXtreme-C/E network driver. |
| * |
| * Copyright (c) 2016-2017 Broadcom Limited |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation. |
| */ |
| |
| #ifndef BNXT_XDP_H |
| #define BNXT_XDP_H |
| |
| DECLARE_STATIC_KEY_FALSE(bnxt_xdp_locking_key); |
| |
| struct bnxt_sw_tx_bd *bnxt_xmit_bd(struct bnxt *bp, |
| struct bnxt_tx_ring_info *txr, |
| dma_addr_t mapping, u32 len, |
| struct xdp_buff *xdp); |
| void bnxt_tx_int_xdp(struct bnxt *bp, struct bnxt_napi *bnapi, int budget); |
| bool bnxt_rx_xdp(struct bnxt *bp, struct bnxt_rx_ring_info *rxr, u16 cons, |
| struct xdp_buff *xdp, struct page *page, u8 **data_ptr, |
| unsigned int *len, u8 *event); |
| int bnxt_xdp(struct net_device *dev, struct netdev_bpf *xdp); |
| int bnxt_xdp_xmit(struct net_device *dev, int num_frames, |
| struct xdp_frame **frames, u32 flags); |
| |
| bool bnxt_xdp_attached(struct bnxt *bp, struct bnxt_rx_ring_info *rxr); |
| |
| void bnxt_xdp_buff_init(struct bnxt *bp, struct bnxt_rx_ring_info *rxr, |
| u16 cons, u8 *data_ptr, unsigned int len, |
| struct xdp_buff *xdp); |
| void bnxt_xdp_buff_frags_free(struct bnxt_rx_ring_info *rxr, |
| struct xdp_buff *xdp); |
| struct sk_buff *bnxt_xdp_build_skb(struct bnxt *bp, struct sk_buff *skb, |
| u8 num_frags, struct page_pool *pool, |
| struct xdp_buff *xdp, |
| struct rx_cmp_ext *rxcmp1); |
| #endif |
