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Zhu Yib481de92007-09-25 17:54:57 -07001/******************************************************************************
2 *
3 * Copyright(c) 2003 - 2007 Intel Corporation. All rights reserved.
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:
24 * James P. Ketrenos <ipw2100-admin@linux.intel.com>
25 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
26 *
27 *****************************************************************************/
28
Christoph Hellwigbb8c0932008-01-27 16:41:47 -080029#ifndef __iwl4965_debug_h__
30#define __iwl4965_debug_h__
Zhu Yib481de92007-09-25 17:54:57 -070031
Christoph Hellwigc8b0e6e2007-10-25 17:15:51 +080032#ifdef CONFIG_IWL4965_DEBUG
Christoph Hellwigbb8c0932008-01-27 16:41:47 -080033extern u32 iwl4965_debug_level;
Zhu Yib481de92007-09-25 17:54:57 -070034#define IWL_DEBUG(level, fmt, args...) \
Christoph Hellwigbb8c0932008-01-27 16:41:47 -080035do { if (iwl4965_debug_level & (level)) \
Zhu Yib481de92007-09-25 17:54:57 -070036 printk(KERN_ERR DRV_NAME": %c %s " fmt, \
37 in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
38
39#define IWL_DEBUG_LIMIT(level, fmt, args...) \
Christoph Hellwigbb8c0932008-01-27 16:41:47 -080040do { if ((iwl4965_debug_level & (level)) && net_ratelimit()) \
Zhu Yib481de92007-09-25 17:54:57 -070041 printk(KERN_ERR DRV_NAME": %c %s " fmt, \
42 in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
Tomas Winkler17744ff2008-03-02 01:52:00 +020043
44static inline void iwl4965_print_hex_dump(int level, void *p, u32 len)
45{
46 if (!(iwl4965_debug_level & level))
47 return;
48
49 print_hex_dump(KERN_DEBUG, "iwl data: ", DUMP_PREFIX_OFFSET, 16, 1,
50 p, len, 1);
51}
Zhu Yib481de92007-09-25 17:54:57 -070052#else
Tomas Winkler17744ff2008-03-02 01:52:00 +020053
Zhu Yib481de92007-09-25 17:54:57 -070054static inline void IWL_DEBUG(int level, const char *fmt, ...)
55{
56}
57static inline void IWL_DEBUG_LIMIT(int level, const char *fmt, ...)
58{
59}
Tomas Winkler17744ff2008-03-02 01:52:00 +020060static inline void iwl4965_print_hex_dump(int level, void *p, u32 len)
61{
62}
Christoph Hellwigc8b0e6e2007-10-25 17:15:51 +080063#endif /* CONFIG_IWL4965_DEBUG */
Zhu Yib481de92007-09-25 17:54:57 -070064
Tomas Winkler17744ff2008-03-02 01:52:00 +020065
66
Zhu Yib481de92007-09-25 17:54:57 -070067/*
68 * To use the debug system;
69 *
70 * If you are defining a new debug classification, simply add it to the #define
71 * list here in the form of:
72 *
73 * #define IWL_DL_xxxx VALUE
74 *
75 * shifting value to the left one bit from the previous entry. xxxx should be
76 * the name of the classification (for example, WEP)
77 *
78 * You then need to either add a IWL_xxxx_DEBUG() macro definition for your
79 * classification, or use IWL_DEBUG(IWL_DL_xxxx, ...) whenever you want
80 * to send output to that classification.
81 *
82 * To add your debug level to the list of levels seen when you perform
83 *
84 * % cat /proc/net/iwl/debug_level
85 *
Christoph Hellwigbb8c0932008-01-27 16:41:47 -080086 * you simply need to add your entry to the iwl4965_debug_levels array.
Zhu Yib481de92007-09-25 17:54:57 -070087 *
88 * If you do not see debug_level in /proc/net/iwl then you do not have
Christoph Hellwigc8b0e6e2007-10-25 17:15:51 +080089 * CONFIG_IWL4965_DEBUG defined in your kernel configuration
Zhu Yib481de92007-09-25 17:54:57 -070090 *
91 */
92
Reinette Chatre8a1b0242008-01-14 17:46:25 -080093#define IWL_DL_INFO (1 << 0)
94#define IWL_DL_MAC80211 (1 << 1)
95#define IWL_DL_HOST_COMMAND (1 << 2)
96#define IWL_DL_STATE (1 << 3)
Zhu Yib481de92007-09-25 17:54:57 -070097
Reinette Chatre8a1b0242008-01-14 17:46:25 -080098#define IWL_DL_RADIO (1 << 7)
99#define IWL_DL_POWER (1 << 8)
100#define IWL_DL_TEMP (1 << 9)
Zhu Yib481de92007-09-25 17:54:57 -0700101
Reinette Chatre8a1b0242008-01-14 17:46:25 -0800102#define IWL_DL_NOTIF (1 << 10)
103#define IWL_DL_SCAN (1 << 11)
104#define IWL_DL_ASSOC (1 << 12)
105#define IWL_DL_DROP (1 << 13)
Zhu Yib481de92007-09-25 17:54:57 -0700106
Reinette Chatre8a1b0242008-01-14 17:46:25 -0800107#define IWL_DL_TXPOWER (1 << 14)
Zhu Yib481de92007-09-25 17:54:57 -0700108
Reinette Chatre8a1b0242008-01-14 17:46:25 -0800109#define IWL_DL_AP (1 << 15)
Zhu Yib481de92007-09-25 17:54:57 -0700110
Reinette Chatre8a1b0242008-01-14 17:46:25 -0800111#define IWL_DL_FW (1 << 16)
112#define IWL_DL_RF_KILL (1 << 17)
113#define IWL_DL_FW_ERRORS (1 << 18)
Zhu Yib481de92007-09-25 17:54:57 -0700114
Reinette Chatre8a1b0242008-01-14 17:46:25 -0800115#define IWL_DL_LED (1 << 19)
Zhu Yib481de92007-09-25 17:54:57 -0700116
Reinette Chatre8a1b0242008-01-14 17:46:25 -0800117#define IWL_DL_RATE (1 << 20)
Zhu Yib481de92007-09-25 17:54:57 -0700118
Reinette Chatre8a1b0242008-01-14 17:46:25 -0800119#define IWL_DL_CALIB (1 << 21)
120#define IWL_DL_WEP (1 << 22)
121#define IWL_DL_TX (1 << 23)
122#define IWL_DL_RX (1 << 24)
123#define IWL_DL_ISR (1 << 25)
124#define IWL_DL_HT (1 << 26)
125#define IWL_DL_IO (1 << 27)
126#define IWL_DL_11H (1 << 28)
Zhu Yib481de92007-09-25 17:54:57 -0700127
Reinette Chatre8a1b0242008-01-14 17:46:25 -0800128#define IWL_DL_STATS (1 << 29)
129#define IWL_DL_TX_REPLY (1 << 30)
130#define IWL_DL_QOS (1 << 31)
Zhu Yib481de92007-09-25 17:54:57 -0700131
132#define IWL_ERROR(f, a...) printk(KERN_ERR DRV_NAME ": " f, ## a)
133#define IWL_WARNING(f, a...) printk(KERN_WARNING DRV_NAME ": " f, ## a)
134#define IWL_DEBUG_INFO(f, a...) IWL_DEBUG(IWL_DL_INFO, f, ## a)
135
136#define IWL_DEBUG_MAC80211(f, a...) IWL_DEBUG(IWL_DL_MAC80211, f, ## a)
137#define IWL_DEBUG_TEMP(f, a...) IWL_DEBUG(IWL_DL_TEMP, f, ## a)
138#define IWL_DEBUG_SCAN(f, a...) IWL_DEBUG(IWL_DL_SCAN, f, ## a)
139#define IWL_DEBUG_RX(f, a...) IWL_DEBUG(IWL_DL_RX, f, ## a)
140#define IWL_DEBUG_TX(f, a...) IWL_DEBUG(IWL_DL_TX, f, ## a)
141#define IWL_DEBUG_ISR(f, a...) IWL_DEBUG(IWL_DL_ISR, f, ## a)
142#define IWL_DEBUG_LED(f, a...) IWL_DEBUG(IWL_DL_LED, f, ## a)
143#define IWL_DEBUG_WEP(f, a...) IWL_DEBUG(IWL_DL_WEP, f, ## a)
144#define IWL_DEBUG_HC(f, a...) IWL_DEBUG(IWL_DL_HOST_COMMAND, f, ## a)
145#define IWL_DEBUG_CALIB(f, a...) IWL_DEBUG(IWL_DL_CALIB, f, ## a)
146#define IWL_DEBUG_FW(f, a...) IWL_DEBUG(IWL_DL_FW, f, ## a)
147#define IWL_DEBUG_RF_KILL(f, a...) IWL_DEBUG(IWL_DL_RF_KILL, f, ## a)
148#define IWL_DEBUG_DROP(f, a...) IWL_DEBUG(IWL_DL_DROP, f, ## a)
149#define IWL_DEBUG_DROP_LIMIT(f, a...) IWL_DEBUG_LIMIT(IWL_DL_DROP, f, ## a)
150#define IWL_DEBUG_AP(f, a...) IWL_DEBUG(IWL_DL_AP, f, ## a)
151#define IWL_DEBUG_TXPOWER(f, a...) IWL_DEBUG(IWL_DL_TXPOWER, f, ## a)
152#define IWL_DEBUG_IO(f, a...) IWL_DEBUG(IWL_DL_IO, f, ## a)
153#define IWL_DEBUG_RATE(f, a...) IWL_DEBUG(IWL_DL_RATE, f, ## a)
Zhu Yi58826352007-09-27 11:27:39 +0800154#define IWL_DEBUG_RATE_LIMIT(f, a...) IWL_DEBUG_LIMIT(IWL_DL_RATE, f, ## a)
Zhu Yib481de92007-09-25 17:54:57 -0700155#define IWL_DEBUG_NOTIF(f, a...) IWL_DEBUG(IWL_DL_NOTIF, f, ## a)
156#define IWL_DEBUG_ASSOC(f, a...) IWL_DEBUG(IWL_DL_ASSOC | IWL_DL_INFO, f, ## a)
Zhu Yi58826352007-09-27 11:27:39 +0800157#define IWL_DEBUG_ASSOC_LIMIT(f, a...) \
158 IWL_DEBUG_LIMIT(IWL_DL_ASSOC | IWL_DL_INFO, f, ## a)
Zhu Yib481de92007-09-25 17:54:57 -0700159#define IWL_DEBUG_HT(f, a...) IWL_DEBUG(IWL_DL_HT, f, ## a)
160#define IWL_DEBUG_STATS(f, a...) IWL_DEBUG(IWL_DL_STATS, f, ## a)
Tomas Winkler17744ff2008-03-02 01:52:00 +0200161#define IWL_DEBUG_STATS_LIMIT(f, a...) IWL_DEBUG_LIMIT(IWL_DL_STATS, f, ## a)
Zhu Yib481de92007-09-25 17:54:57 -0700162#define IWL_DEBUG_TX_REPLY(f, a...) IWL_DEBUG(IWL_DL_TX_REPLY, f, ## a)
163#define IWL_DEBUG_QOS(f, a...) IWL_DEBUG(IWL_DL_QOS, f, ## a)
164#define IWL_DEBUG_RADIO(f, a...) IWL_DEBUG(IWL_DL_RADIO, f, ## a)
165#define IWL_DEBUG_POWER(f, a...) IWL_DEBUG(IWL_DL_POWER, f, ## a)
166#define IWL_DEBUG_11H(f, a...) IWL_DEBUG(IWL_DL_11H, f, ## a)
167
168#endif