1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* Copyright(c) 2018 Intel Corporation. */ 3*4882a593Smuzhiyun 4*4882a593Smuzhiyun #ifndef _I40E_XSK_H_ 5*4882a593Smuzhiyun #define _I40E_XSK_H_ 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun struct i40e_vsi; 8*4882a593Smuzhiyun struct xsk_buff_pool; 9*4882a593Smuzhiyun struct zero_copy_allocator; 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun int i40e_queue_pair_disable(struct i40e_vsi *vsi, int queue_pair); 12*4882a593Smuzhiyun int i40e_queue_pair_enable(struct i40e_vsi *vsi, int queue_pair); 13*4882a593Smuzhiyun int i40e_xsk_pool_setup(struct i40e_vsi *vsi, struct xsk_buff_pool *pool, 14*4882a593Smuzhiyun u16 qid); 15*4882a593Smuzhiyun bool i40e_alloc_rx_buffers_zc(struct i40e_ring *rx_ring, u16 cleaned_count); 16*4882a593Smuzhiyun int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget); 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun bool i40e_clean_xdp_tx_irq(struct i40e_vsi *vsi, struct i40e_ring *tx_ring); 19*4882a593Smuzhiyun int i40e_xsk_wakeup(struct net_device *dev, u32 queue_id, u32 flags); 20*4882a593Smuzhiyun int i40e_realloc_rx_bi_zc(struct i40e_vsi *vsi, bool zc); 21*4882a593Smuzhiyun void i40e_clear_rx_bi_zc(struct i40e_ring *rx_ring); 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun #endif /* _I40E_XSK_H_ */ 24