/* SPDX-License-Identifier: GPL-2.0 */ /* Copyright(c) 2018 Intel Corporation. */ #ifndef _IXGBE_TXRX_COMMON_H_ #define _IXGBE_TXRX_COMMON_H_ #define IXGBE_XDP_PASS 0 #define IXGBE_XDP_CONSUMED BIT(0) #define IXGBE_XDP_TX BIT(1) #define IXGBE_XDP_REDIR BIT(2) #define IXGBE_TXD_CMD (IXGBE_TXD_CMD_EOP | \ IXGBE_TXD_CMD_RS) int ixgbe_xmit_xdp_ring(struct ixgbe_ring *ring, struct xdp_frame *xdpf); bool ixgbe_cleanup_headers(struct ixgbe_ring *rx_ring, union ixgbe_adv_rx_desc *rx_desc, struct sk_buff *skb); void ixgbe_process_skb_fields(struct ixgbe_ring *rx_ring, union ixgbe_adv_rx_desc *rx_desc, struct sk_buff *skb); void ixgbe_rx_skb(struct ixgbe_q_vector *q_vector, struct sk_buff *skb); void ixgbe_xdp_ring_update_tail(struct ixgbe_ring *ring); void ixgbe_xdp_ring_update_tail_locked(struct ixgbe_ring *ring); void ixgbe_irq_rearm_queues(struct ixgbe_adapter *adapter, u64 qmask); void ixgbe_txrx_ring_disable(struct ixgbe_adapter *adapter, int ring); void ixgbe_txrx_ring_enable(struct ixgbe_adapter *adapter, int ring); struct xsk_buff_pool *ixgbe_xsk_pool(struct ixgbe_adapter *adapter, struct ixgbe_ring *ring); int ixgbe_xsk_pool_setup(struct ixgbe_adapter *adapter, struct xsk_buff_pool *pool, u16 qid); void ixgbe_zca_free(struct zero_copy_allocator *alloc, unsigned long handle); bool ixgbe_alloc_rx_buffers_zc(struct ixgbe_ring *rx_ring, u16 cleaned_count); int ixgbe_clean_rx_irq_zc(struct ixgbe_q_vector *q_vector, struct ixgbe_ring *rx_ring, const int budget); void ixgbe_xsk_clean_rx_ring(struct ixgbe_ring *rx_ring); bool ixgbe_clean_xdp_tx_irq(struct ixgbe_q_vector *q_vector, struct ixgbe_ring *tx_ring, int napi_budget); int ixgbe_xsk_wakeup(struct net_device *dev, u32 queue_id, u32 flags); void ixgbe_xsk_clean_tx_ring(struct ixgbe_ring *tx_ring); #endif /* #define _IXGBE_TXRX_COMMON_H_ */