/drivers/net/ethernet/brocade/bna/bfa_cee.h

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Linux network driver for QLogic BR-series Converged Network Adapter.
 4 */
 5/*
 6 * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
 7 * Copyright (c) 2014-2015 QLogic Corporation
 8 * All rights reserved
 9 * www.qlogic.com
10 */
11
12#ifndef __BFA_CEE_H__
13#define __BFA_CEE_H__
14
15#include "bfa_defs_cna.h"
16#include "bfa_ioc.h"
17
18typedef void (*bfa_cee_get_attr_cbfn_t) (void *dev, enum bfa_status status);
19typedef void (*bfa_cee_get_stats_cbfn_t) (void *dev, enum bfa_status status);
20typedef void (*bfa_cee_reset_stats_cbfn_t) (void *dev, enum bfa_status status);
21
22struct bfa_cee_cbfn {
23	bfa_cee_get_attr_cbfn_t    get_attr_cbfn;
24	void *get_attr_cbarg;
25	bfa_cee_get_stats_cbfn_t   get_stats_cbfn;
26	void *get_stats_cbarg;
27	bfa_cee_reset_stats_cbfn_t reset_stats_cbfn;
28	void *reset_stats_cbarg;
29};
30
31struct bfa_cee {
32	void *dev;
33	bool get_attr_pending;
34	bool get_stats_pending;
35	bool reset_stats_pending;
36	enum bfa_status get_attr_status;
37	enum bfa_status get_stats_status;
38	enum bfa_status reset_stats_status;
39	struct bfa_cee_cbfn cbfn;
40	struct bfa_ioc_notify ioc_notify;
41	struct bfa_cee_attr *attr;
42	struct bfa_cee_stats *stats;
43	struct bfa_dma attr_dma;
44	struct bfa_dma stats_dma;
45	struct bfa_ioc *ioc;
46	struct bfa_mbox_cmd get_cfg_mb;
47	struct bfa_mbox_cmd get_stats_mb;
48	struct bfa_mbox_cmd reset_stats_mb;
49};
50
51u32 bfa_nw_cee_meminfo(void);
52void bfa_nw_cee_mem_claim(struct bfa_cee *cee, u8 *dma_kva,
53	u64 dma_pa);
54void bfa_nw_cee_attach(struct bfa_cee *cee, struct bfa_ioc *ioc, void *dev);
55enum bfa_status bfa_nw_cee_get_attr(struct bfa_cee *cee,
56				struct bfa_cee_attr *attr,
57				bfa_cee_get_attr_cbfn_t cbfn, void *cbarg);
58#endif /* __BFA_CEE_H__ */