1 /*
2  * aQuantia Corporation Network Driver
3  * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
4  *
5  * This program is free software; you can redistribute it and/or modify it
6  * under the terms and conditions of the GNU General Public License,
7  * version 2, as published by the Free Software Foundation.
8  */
9 
10 /* File aq_vec.h: Definition of common structures for vector of Rx and Tx rings.
11  * Declaration of functions for Rx and Tx rings.
12  */
13 
14 #ifndef AQ_VEC_H
15 #define AQ_VEC_H
16 
17 #include "aq_common.h"
18 #include <linux/irqreturn.h>
19 
20 struct aq_hw_s;
21 struct aq_hw_ops;
22 struct aq_nic_s;
23 struct aq_nic_cfg_s;
24 struct aq_ring_stats_rx_s;
25 struct aq_ring_stats_tx_s;
26 
27 irqreturn_t aq_vec_isr(int irq, void *private);
28 irqreturn_t aq_vec_isr_legacy(int irq, void *private);
29 struct aq_vec_s *aq_vec_alloc(struct aq_nic_s *aq_nic, unsigned int idx,
30 			      struct aq_nic_cfg_s *aq_nic_cfg);
31 int aq_vec_init(struct aq_vec_s *self, const struct aq_hw_ops *aq_hw_ops,
32 		struct aq_hw_s *aq_hw);
33 void aq_vec_deinit(struct aq_vec_s *self);
34 void aq_vec_free(struct aq_vec_s *self);
35 int aq_vec_start(struct aq_vec_s *self);
36 void aq_vec_stop(struct aq_vec_s *self);
37 cpumask_t *aq_vec_get_affinity_mask(struct aq_vec_s *self);
38 int aq_vec_get_sw_stats(struct aq_vec_s *self, u64 *data,
39 			unsigned int *p_count);
40 void aq_vec_add_stats(struct aq_vec_s *self,
41 		      struct aq_ring_stats_rx_s *stats_rx,
42 		      struct aq_ring_stats_tx_s *stats_tx);
43 
44 #endif /* AQ_VEC_H */
45