1/* bnx2fc_debug.h: QLogic Linux FCoE offload driver.
2 * Handles operations such as session offload/upload etc, and manages
3 * session resources such as connection id and qp resources.
4 *
5 * Copyright (c) 2008-2013 Broadcom Corporation
6 * Copyright (c) 2014-2015 QLogic Corporation
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation.
11 *
12 */
13
14#ifndef __BNX2FC_DEBUG__
15#define __BNX2FC_DEBUG__
16
17/* Log level bit mask */
18#define LOG_IO		0x01	/* scsi cmd error, cleanup */
19#define LOG_TGT		0x02	/* Session setup, cleanup, etc' */
20#define LOG_HBA		0x04	/* lport events, link, mtu, etc' */
21#define LOG_ELS		0x08	/* ELS logs */
22#define LOG_MISC	0x10	/* fcoe L2 frame related logs*/
23#define LOG_ALL		0xff	/* LOG all messages */
24
25extern unsigned int bnx2fc_debug_level;
26
27#define BNX2FC_ELS_DBG(fmt, ...)				\
28do {								\
29	if (unlikely(bnx2fc_debug_level & LOG_ELS))		\
30		pr_info(fmt, ##__VA_ARGS__);			\
31} while (0)
32
33#define BNX2FC_MISC_DBG(fmt, ...)				\
34do {								\
35	if (unlikely(bnx2fc_debug_level & LOG_MISC))		\
36		pr_info(fmt, ##__VA_ARGS__);			\
37} while (0)
38
39__printf(2, 3)
40void BNX2FC_IO_DBG(const struct bnx2fc_cmd *io_req, const char *fmt, ...);
41__printf(2, 3)
42void BNX2FC_TGT_DBG(const struct bnx2fc_rport *tgt, const char *fmt, ...);
43__printf(2, 3)
44void BNX2FC_HBA_DBG(const struct fc_lport *lport, const char *fmt, ...);
45
46#endif
47