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4
5
6#ifndef BRCMFMAC_DEBUG_H
7#define BRCMFMAC_DEBUG_H
8
9#include <linux/net.h>
10
11
12#define BRCMF_TRACE_VAL 0x00000002
13#define BRCMF_INFO_VAL 0x00000004
14#define BRCMF_DATA_VAL 0x00000008
15#define BRCMF_CTL_VAL 0x00000010
16#define BRCMF_TIMER_VAL 0x00000020
17#define BRCMF_HDRS_VAL 0x00000040
18#define BRCMF_BYTES_VAL 0x00000080
19#define BRCMF_INTR_VAL 0x00000100
20#define BRCMF_GLOM_VAL 0x00000200
21#define BRCMF_EVENT_VAL 0x00000400
22#define BRCMF_BTA_VAL 0x00000800
23#define BRCMF_FIL_VAL 0x00001000
24#define BRCMF_USB_VAL 0x00002000
25#define BRCMF_SCAN_VAL 0x00004000
26#define BRCMF_CONN_VAL 0x00008000
27#define BRCMF_BCDC_VAL 0x00010000
28#define BRCMF_SDIO_VAL 0x00020000
29#define BRCMF_MSGBUF_VAL 0x00040000
30#define BRCMF_PCIE_VAL 0x00080000
31#define BRCMF_FWCON_VAL 0x00100000
32
33
34#undef pr_fmt
35#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
36
37struct brcmf_bus;
38
39__printf(3, 4)
40void __brcmf_err(struct brcmf_bus *bus, const char *func, const char *fmt, ...);
41
42
43
44#ifndef brcmf_err
45#define brcmf_err(fmt, ...) \
46 do { \
47 if (IS_ENABLED(CONFIG_BRCMDBG) || \
48 IS_ENABLED(CONFIG_BRCM_TRACING) || \
49 net_ratelimit()) \
50 __brcmf_err(NULL, __func__, fmt, ##__VA_ARGS__);\
51 } while (0)
52#endif
53
54#define bphy_err(drvr, fmt, ...) \
55 do { \
56 if (IS_ENABLED(CONFIG_BRCMDBG) || \
57 IS_ENABLED(CONFIG_BRCM_TRACING) || \
58 net_ratelimit()) \
59 wiphy_err((drvr)->wiphy, "%s: " fmt, __func__, \
60 ##__VA_ARGS__); \
61 } while (0)
62
63#define bphy_info_once(drvr, fmt, ...) \
64 wiphy_info_once((drvr)->wiphy, "%s: " fmt, __func__, \
65 ##__VA_ARGS__)
66
67#if defined(DEBUG) || defined(CONFIG_BRCM_TRACING)
68
69
70#define brcmf_info brcmf_err
71
72__printf(3, 4)
73void __brcmf_dbg(u32 level, const char *func, const char *fmt, ...);
74#define brcmf_dbg(level, fmt, ...) \
75do { \
76 __brcmf_dbg(BRCMF_##level##_VAL, __func__, \
77 fmt, ##__VA_ARGS__); \
78} while (0)
79#define BRCMF_DATA_ON() (brcmf_msg_level & BRCMF_DATA_VAL)
80#define BRCMF_CTL_ON() (brcmf_msg_level & BRCMF_CTL_VAL)
81#define BRCMF_HDRS_ON() (brcmf_msg_level & BRCMF_HDRS_VAL)
82#define BRCMF_BYTES_ON() (brcmf_msg_level & BRCMF_BYTES_VAL)
83#define BRCMF_GLOM_ON() (brcmf_msg_level & BRCMF_GLOM_VAL)
84#define BRCMF_EVENT_ON() (brcmf_msg_level & BRCMF_EVENT_VAL)
85#define BRCMF_FIL_ON() (brcmf_msg_level & BRCMF_FIL_VAL)
86#define BRCMF_FWCON_ON() (brcmf_msg_level & BRCMF_FWCON_VAL)
87#define BRCMF_SCAN_ON() (brcmf_msg_level & BRCMF_SCAN_VAL)
88
89#else
90
91#define brcmf_info(fmt, ...) \
92 do { \
93 pr_info("%s: " fmt, __func__, ##__VA_ARGS__); \
94 } while (0)
95
96#define brcmf_dbg(level, fmt, ...) no_printk(fmt, ##__VA_ARGS__)
97
98#define BRCMF_DATA_ON() 0
99#define BRCMF_CTL_ON() 0
100#define BRCMF_HDRS_ON() 0
101#define BRCMF_BYTES_ON() 0
102#define BRCMF_GLOM_ON() 0
103#define BRCMF_EVENT_ON() 0
104#define BRCMF_FIL_ON() 0
105#define BRCMF_FWCON_ON() 0
106#define BRCMF_SCAN_ON() 0
107
108#endif
109
110#define brcmf_dbg_hex_dump(test, data, len, fmt, ...) \
111do { \
112 trace_brcmf_hexdump((void *)data, len); \
113 if (test) \
114 brcmu_dbg_hex_dump(data, len, fmt, ##__VA_ARGS__); \
115} while (0)
116
117extern int brcmf_msg_level;
118
119struct brcmf_pub;
120#ifdef DEBUG
121struct dentry *brcmf_debugfs_get_devdir(struct brcmf_pub *drvr);
122void brcmf_debugfs_add_entry(struct brcmf_pub *drvr, const char *fn,
123 int (*read_fn)(struct seq_file *seq, void *data));
124int brcmf_debug_create_memdump(struct brcmf_bus *bus, const void *data,
125 size_t len);
126#else
127static inline struct dentry *brcmf_debugfs_get_devdir(struct brcmf_pub *drvr)
128{
129 return ERR_PTR(-ENOENT);
130}
131static inline
132void brcmf_debugfs_add_entry(struct brcmf_pub *drvr, const char *fn,
133 int (*read_fn)(struct seq_file *seq, void *data))
134{ }
135static inline
136int brcmf_debug_create_memdump(struct brcmf_bus *bus, const void *data,
137 size_t len)
138{
139 return 0;
140}
141#endif
142
143#endif
144
