1/*
 2 * Linux network driver for Brocade Converged Network Adapter.
 3 *
 4 * This program is free software; you can redistribute it and/or modify it
 5 * under the terms of the GNU General Public License (GPL) Version 2 as
 6 * published by the Free Software Foundation
 7 *
 8 * This program is distributed in the hope that it will be useful, but
 9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
11 * General Public License for more details.
12 */
13/*
14 * Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
15 * All rights reserved
16 * www.brocade.com
17 */
18
19#ifndef __BFA_CEE_H__
20#define __BFA_CEE_H__
21
22#include "bfa_defs_cna.h"
23#include "bfa_ioc.h"
24
25typedef void (*bfa_cee_get_attr_cbfn_t) (void *dev, enum bfa_status status);
26typedef void (*bfa_cee_get_stats_cbfn_t) (void *dev, enum bfa_status status);
27typedef void (*bfa_cee_reset_stats_cbfn_t) (void *dev, enum bfa_status status);
28
29struct bfa_cee_cbfn {
30	bfa_cee_get_attr_cbfn_t    get_attr_cbfn;
31	void *get_attr_cbarg;
32	bfa_cee_get_stats_cbfn_t   get_stats_cbfn;
33	void *get_stats_cbarg;
34	bfa_cee_reset_stats_cbfn_t reset_stats_cbfn;
35	void *reset_stats_cbarg;
36};
37
38struct bfa_cee {
39	void *dev;
40	bool get_attr_pending;
41	bool get_stats_pending;
42	bool reset_stats_pending;
43	enum bfa_status get_attr_status;
44	enum bfa_status get_stats_status;
45	enum bfa_status reset_stats_status;
46	struct bfa_cee_cbfn cbfn;
47	struct bfa_ioc_notify ioc_notify;
48	struct bfa_cee_attr *attr;
49	struct bfa_cee_stats *stats;
50	struct bfa_dma attr_dma;
51	struct bfa_dma stats_dma;
52	struct bfa_ioc *ioc;
53	struct bfa_mbox_cmd get_cfg_mb;
54	struct bfa_mbox_cmd get_stats_mb;
55	struct bfa_mbox_cmd reset_stats_mb;
56};
57
58u32 bfa_nw_cee_meminfo(void);
59void bfa_nw_cee_mem_claim(struct bfa_cee *cee, u8 *dma_kva,
60	u64 dma_pa);
61void bfa_nw_cee_attach(struct bfa_cee *cee, struct bfa_ioc *ioc, void *dev);
62
63#endif /* __BFA_CEE_H__ */