iwlagn: use low retry limit for WoWLAN
[deliverable/linux.git] / drivers / net / wireless / iwlwifi / iwl-debug.h
CommitLineData
b481de9c
ZY
1/******************************************************************************
2 *
901069c7 3 * Copyright(c) 2003 - 2011 Intel Corporation. All rights reserved.
b481de9c
ZY
4 *
5 * Portions of this file are derived from the ipw3945 project.
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of version 2 of the GNU General Public License as
9 * published by the Free Software Foundation.
10 *
11 * This program is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 * more details.
15 *
16 * You should have received a copy of the GNU General Public License along with
17 * this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
19 *
20 * The full GNU General Public License is included in this distribution in the
21 * file called LICENSE.
22 *
23 * Contact Information:
759ef89f 24 * Intel Linux Wireless <ilw@linux.intel.com>
b481de9c
ZY
25 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
26 *
27 *****************************************************************************/
28
0a6857e7
TW
29#ifndef __iwl_debug_h__
30#define __iwl_debug_h__
b481de9c 31
a72b8b08 32#include "iwl-bus.h"
44856c65
EG
33#include "iwl-shared.h"
34
40b8ec0b
SO
35struct iwl_priv;
36
44856c65
EG
37/*No matter what is m (priv, bus, trans), this will work */
38#define IWL_ERR(m, f, a...) dev_err(bus(m)->dev, f, ## a)
39#define IWL_WARN(m, f, a...) dev_warn(bus(m)->dev, f, ## a)
40#define IWL_INFO(m, f, a...) dev_info(bus(m)->dev, f, ## a)
41#define IWL_CRIT(m, f, a...) dev_crit(bus(m)->dev, f, ## a)
978785a3 42
44856c65 43#define iwl_print_hex_error(m, p, len) \
68021b96
RC
44do { \
45 print_hex_dump(KERN_ERR, "iwl data: ", \
46 DUMP_PREFIX_OFFSET, 16, 1, p, len, 1); \
47} while (0)
48
0a6857e7 49#ifdef CONFIG_IWLWIFI_DEBUG
44856c65 50#define IWL_DEBUG(m, level, fmt, args...) \
e1623446 51do { \
44856c65
EG
52 if (iwl_get_debug_level((m)->shrd) & (level)) \
53 dev_printk(KERN_ERR, bus(m)->dev, \
e1623446
TW
54 "%c %s " fmt, in_interrupt() ? 'I' : 'U', \
55 __func__ , ## args); \
d2bf5583 56} while (0)
b481de9c 57
44856c65 58#define IWL_DEBUG_LIMIT(m, level, fmt, args...) \
e1623446 59do { \
44856c65
EG
60 if (iwl_get_debug_level((m)->shrd) & (level) && net_ratelimit())\
61 dev_printk(KERN_ERR, bus(m)->dev, \
e1623446
TW
62 "%c %s " fmt, in_interrupt() ? 'I' : 'U', \
63 __func__ , ## args); \
d2bf5583 64} while (0)
17744ff6 65
44856c65 66#define iwl_print_hex_dump(m, level, p, len) \
cb299bae 67do { \
44856c65 68 if (iwl_get_debug_level((m)->shrd) & level) \
cb299bae
WT
69 print_hex_dump(KERN_DEBUG, "iwl data: ", \
70 DUMP_PREFIX_OFFSET, 16, 1, p, len, 1); \
71} while (0)
72
712b6cf5 73#else
44856c65
EG
74#define IWL_DEBUG(m, level, fmt, args...)
75#define IWL_DEBUG_LIMIT(m, level, fmt, args...)
76#define iwl_print_hex_dump(m, level, p, len)
0a6857e7 77#endif /* CONFIG_IWLWIFI_DEBUG */
b481de9c 78
4c84a8f1
JB
79#ifdef CONFIG_IWLWIFI_DEBUGFS
80int iwl_dbgfs_register(struct iwl_priv *priv, const char *name);
81void iwl_dbgfs_unregister(struct iwl_priv *priv);
82#else
712b6cf5
TW
83static inline int iwl_dbgfs_register(struct iwl_priv *priv, const char *name)
84{
85 return 0;
86}
87static inline void iwl_dbgfs_unregister(struct iwl_priv *priv)
88{
89}
90#endif /* CONFIG_IWLWIFI_DEBUGFS */
91
b481de9c 92/*
c3a739fa 93 * To use the debug system:
b481de9c
ZY
94 *
95 * If you are defining a new debug classification, simply add it to the #define
c3a739fa 96 * list here in the form of
b481de9c
ZY
97 *
98 * #define IWL_DL_xxxx VALUE
99 *
c3a739fa 100 * where xxxx should be the name of the classification (for example, WEP).
b481de9c
ZY
101 *
102 * You then need to either add a IWL_xxxx_DEBUG() macro definition for your
103 * classification, or use IWL_DEBUG(IWL_DL_xxxx, ...) whenever you want
104 * to send output to that classification.
105 *
c3a739fa 106 * The active debug levels can be accessed via files
b481de9c 107 *
c3a739fa
WF
108 * /sys/module/iwlagn/parameters/debug{50}
109 * /sys/class/net/wlan0/device/debug_level
b481de9c 110 *
c3a739fa 111 * when CONFIG_IWLWIFI_DEBUG=y.
b481de9c
ZY
112 */
113
d2bf5583 114/* 0x0000000F - 0x00000001 */
ded2ae7c
EK
115#define IWL_DL_INFO (1 << 0)
116#define IWL_DL_MAC80211 (1 << 1)
117#define IWL_DL_HCMD (1 << 2)
118#define IWL_DL_STATE (1 << 3)
d2bf5583 119/* 0x000000F0 - 0x00000010 */
f3674227 120#define IWL_DL_MACDUMP (1 << 4)
ded2ae7c 121#define IWL_DL_HCMD_DUMP (1 << 5)
fb4c32bb 122#define IWL_DL_EEPROM (1 << 6)
d2bf5583 123#define IWL_DL_RADIO (1 << 7)
146846ae 124/* 0x00000F00 - 0x00000100 */
d2bf5583
WF
125#define IWL_DL_POWER (1 << 8)
126#define IWL_DL_TEMP (1 << 9)
bf300252 127/* reserved (1 << 10) */
d2bf5583 128#define IWL_DL_SCAN (1 << 11)
146846ae 129/* 0x0000F000 - 0x00001000 */
d2bf5583
WF
130#define IWL_DL_ASSOC (1 << 12)
131#define IWL_DL_DROP (1 << 13)
bf300252 132/* reserved (1 << 14) */
ebbb491e 133#define IWL_DL_COEX (1 << 15)
146846ae 134/* 0x000F0000 - 0x00010000 */
d2bf5583
WF
135#define IWL_DL_FW (1 << 16)
136#define IWL_DL_RF_KILL (1 << 17)
137#define IWL_DL_FW_ERRORS (1 << 18)
138#define IWL_DL_LED (1 << 19)
146846ae 139/* 0x00F00000 - 0x00100000 */
d2bf5583
WF
140#define IWL_DL_RATE (1 << 20)
141#define IWL_DL_CALIB (1 << 21)
142#define IWL_DL_WEP (1 << 22)
143#define IWL_DL_TX (1 << 23)
146846ae 144/* 0x0F000000 - 0x01000000 */
d2bf5583
WF
145#define IWL_DL_RX (1 << 24)
146#define IWL_DL_ISR (1 << 25)
147#define IWL_DL_HT (1 << 26)
146846ae 148/* 0xF0000000 - 0x10000000 */
d2bf5583
WF
149#define IWL_DL_11H (1 << 28)
150#define IWL_DL_STATS (1 << 29)
151#define IWL_DL_TX_REPLY (1 << 30)
152#define IWL_DL_QOS (1 << 31)
153
e1623446
TW
154#define IWL_DEBUG_INFO(p, f, a...) IWL_DEBUG(p, IWL_DL_INFO, f, ## a)
155#define IWL_DEBUG_MAC80211(p, f, a...) IWL_DEBUG(p, IWL_DL_MAC80211, f, ## a)
156#define IWL_DEBUG_MACDUMP(p, f, a...) IWL_DEBUG(p, IWL_DL_MACDUMP, f, ## a)
157#define IWL_DEBUG_TEMP(p, f, a...) IWL_DEBUG(p, IWL_DL_TEMP, f, ## a)
158#define IWL_DEBUG_SCAN(p, f, a...) IWL_DEBUG(p, IWL_DL_SCAN, f, ## a)
159#define IWL_DEBUG_RX(p, f, a...) IWL_DEBUG(p, IWL_DL_RX, f, ## a)
160#define IWL_DEBUG_TX(p, f, a...) IWL_DEBUG(p, IWL_DL_TX, f, ## a)
161#define IWL_DEBUG_ISR(p, f, a...) IWL_DEBUG(p, IWL_DL_ISR, f, ## a)
162#define IWL_DEBUG_LED(p, f, a...) IWL_DEBUG(p, IWL_DL_LED, f, ## a)
163#define IWL_DEBUG_WEP(p, f, a...) IWL_DEBUG(p, IWL_DL_WEP, f, ## a)
164#define IWL_DEBUG_HC(p, f, a...) IWL_DEBUG(p, IWL_DL_HCMD, f, ## a)
165#define IWL_DEBUG_HC_DUMP(p, f, a...) IWL_DEBUG(p, IWL_DL_HCMD_DUMP, f, ## a)
fb4c32bb 166#define IWL_DEBUG_EEPROM(p, f, a...) IWL_DEBUG(p, IWL_DL_EEPROM, f, ## a)
e1623446
TW
167#define IWL_DEBUG_CALIB(p, f, a...) IWL_DEBUG(p, IWL_DL_CALIB, f, ## a)
168#define IWL_DEBUG_FW(p, f, a...) IWL_DEBUG(p, IWL_DL_FW, f, ## a)
169#define IWL_DEBUG_RF_KILL(p, f, a...) IWL_DEBUG(p, IWL_DL_RF_KILL, f, ## a)
9ca06f0a 170#define IWL_DEBUG_FW_ERRORS(p, f, a...) IWL_DEBUG(p, IWL_DL_FW_ERRORS, f, ## a)
e1623446
TW
171#define IWL_DEBUG_DROP(p, f, a...) IWL_DEBUG(p, IWL_DL_DROP, f, ## a)
172#define IWL_DEBUG_DROP_LIMIT(p, f, a...) \
173 IWL_DEBUG_LIMIT(p, IWL_DL_DROP, f, ## a)
ebbb491e 174#define IWL_DEBUG_COEX(p, f, a...) IWL_DEBUG(p, IWL_DL_COEX, f, ## a)
e1623446
TW
175#define IWL_DEBUG_RATE(p, f, a...) IWL_DEBUG(p, IWL_DL_RATE, f, ## a)
176#define IWL_DEBUG_RATE_LIMIT(p, f, a...) \
177 IWL_DEBUG_LIMIT(p, IWL_DL_RATE, f, ## a)
e1623446
TW
178#define IWL_DEBUG_ASSOC(p, f, a...) \
179 IWL_DEBUG(p, IWL_DL_ASSOC | IWL_DL_INFO, f, ## a)
180#define IWL_DEBUG_ASSOC_LIMIT(p, f, a...) \
181 IWL_DEBUG_LIMIT(p, IWL_DL_ASSOC | IWL_DL_INFO, f, ## a)
182#define IWL_DEBUG_HT(p, f, a...) IWL_DEBUG(p, IWL_DL_HT, f, ## a)
183#define IWL_DEBUG_STATS(p, f, a...) IWL_DEBUG(p, IWL_DL_STATS, f, ## a)
184#define IWL_DEBUG_STATS_LIMIT(p, f, a...) \
185 IWL_DEBUG_LIMIT(p, IWL_DL_STATS, f, ## a)
186#define IWL_DEBUG_TX_REPLY(p, f, a...) IWL_DEBUG(p, IWL_DL_TX_REPLY, f, ## a)
187#define IWL_DEBUG_TX_REPLY_LIMIT(p, f, a...) \
188 IWL_DEBUG_LIMIT(p, IWL_DL_TX_REPLY, f, ## a)
189#define IWL_DEBUG_QOS(p, f, a...) IWL_DEBUG(p, IWL_DL_QOS, f, ## a)
190#define IWL_DEBUG_RADIO(p, f, a...) IWL_DEBUG(p, IWL_DL_RADIO, f, ## a)
191#define IWL_DEBUG_POWER(p, f, a...) IWL_DEBUG(p, IWL_DL_POWER, f, ## a)
192#define IWL_DEBUG_11H(p, f, a...) IWL_DEBUG(p, IWL_DL_11H, f, ## a)
b481de9c
ZY
193
194#endif
This page took 0.769489 seconds and 5 git commands to generate.