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Linux kernel mirror (for testing)
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linux
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