1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * QLogic iSCSI HBA Driver
4 * Copyright (c) 2003-2012 QLogic Corporation
5 */
6
7/*
8 * Driver debug definitions.
9 */
10/* #define QL_DEBUG */ /* DEBUG messages */
11/* #define QL_DEBUG_LEVEL_3 */ /* Output function tracing */
12/* #define QL_DEBUG_LEVEL_4 */
13/* #define QL_DEBUG_LEVEL_5 */
14/* #define QL_DEBUG_LEVEL_7 */
15/* #define QL_DEBUG_LEVEL_9 */
16
17#define QL_DEBUG_LEVEL_2 /* ALways enable error messagess */
18#if defined(QL_DEBUG)
19#define DEBUG(x) do {x;} while (0);
20#else
21#define DEBUG(x) do {} while (0);
22#endif
23
24#if defined(QL_DEBUG_LEVEL_2)
25#define DEBUG2(x) do {if(ql4xextended_error_logging == 2) x;} while (0);
26#define DEBUG2_3(x) do {x;} while (0);
27#else /* */
28#define DEBUG2(x) do {} while (0);
29#endif /* */
30
31#if defined(QL_DEBUG_LEVEL_3)
32#define DEBUG3(x) do {if(ql4xextended_error_logging == 3) x;} while (0);
33#else /* */
34#define DEBUG3(x) do {} while (0);
35#if !defined(QL_DEBUG_LEVEL_2)
36#define DEBUG2_3(x) do {} while (0);
37#endif /* */
38#endif /* */
39#if defined(QL_DEBUG_LEVEL_4)
40#define DEBUG4(x) do {x;} while (0);
41#else /* */
42#define DEBUG4(x) do {} while (0);
43#endif /* */
44
45#if defined(QL_DEBUG_LEVEL_5)
46#define DEBUG5(x) do {x;} while (0);
47#else /* */
48#define DEBUG5(x) do {} while (0);
49#endif /* */
50
51#if defined(QL_DEBUG_LEVEL_7)
52#define DEBUG7(x) do {x; } while (0)
53#else /* */
54#define DEBUG7(x) do {} while (0)
55#endif /* */
56
57#if defined(QL_DEBUG_LEVEL_9)
58#define DEBUG9(x) do {x;} while (0);
59#else /* */
60#define DEBUG9(x) do {} while (0);
61#endif /* */
62

source code of linux/drivers/scsi/qla4xxx/ql4_dbg.h