[net-next-2.6.git] / drivers / net / wireless / ath / debug.h

/*
 * Copyright (c) 2008-2009 Atheros Communications Inc.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef ATH_DEBUG_H
#define ATH_DEBUG_H

#include "ath.h"

/**
 * enum ath_debug_level - atheros wireless debug level
 *
 * @ATH_DBG_RESET: reset processing
 * @ATH_DBG_QUEUE: hardware queue management
 * @ATH_DBG_EEPROM: eeprom processing
 * @ATH_DBG_CALIBRATE: periodic calibration
 * @ATH_DBG_INTERRUPT: interrupt processing
 * @ATH_DBG_REGULATORY: regulatory processing
 * @ATH_DBG_ANI: adaptive noise immunitive processing
 * @ATH_DBG_XMIT: basic xmit operation
 * @ATH_DBG_BEACON: beacon handling
 * @ATH_DBG_CONFIG: configuration of the hardware
 * @ATH_DBG_FATAL: fatal errors, this is the default, DBG_DEFAULT
 * @ATH_DBG_PS: power save processing
 * @ATH_DBG_HWTIMER: hardware timer handling
 * @ATH_DBG_BTCOEX: bluetooth coexistance
 * @ATH_DBG_ANY: enable all debugging
 *
 * The debug level is used to control the amount and type of debugging output
 * we want to see. Each driver has its own method for enabling debugging and
 * modifying debug level states -- but this is typically done through a
 * module parameter 'debug' along with a respective 'debug' debugfs file
 * entry.
 */
enum ATH_DEBUG {
	ATH_DBG_RESET		= 0x00000001,
	ATH_DBG_QUEUE		= 0x00000002,
	ATH_DBG_EEPROM		= 0x00000004,
	ATH_DBG_CALIBRATE	= 0x00000008,
	ATH_DBG_INTERRUPT	= 0x00000010,
	ATH_DBG_REGULATORY	= 0x00000020,
	ATH_DBG_ANI		= 0x00000040,
	ATH_DBG_XMIT		= 0x00000080,
	ATH_DBG_BEACON		= 0x00000100,
	ATH_DBG_CONFIG		= 0x00000200,
	ATH_DBG_FATAL		= 0x00000400,
	ATH_DBG_PS		= 0x00000800,
	ATH_DBG_HWTIMER		= 0x00001000,
	ATH_DBG_BTCOEX		= 0x00002000,
	ATH_DBG_WMI		= 0x00004000,
	ATH_DBG_ANY		= 0xffffffff
};

#define ATH_DBG_DEFAULT (ATH_DBG_FATAL)

#ifdef CONFIG_ATH_DEBUG
void ath_print(struct ath_common *common, int dbg_mask, const char *fmt, ...)
	__attribute__ ((format (printf, 3, 4)));
#else
static inline void __attribute__ ((format (printf, 3, 4)))
ath_print(struct ath_common *common, int dbg_mask, const char *fmt, ...)
{
}
#endif /* CONFIG_ATH_DEBUG */

#endif /* ATH_DEBUG_H */
Commit	Line	Data
c46917bb LR	1	/*
	2	* Copyright (c) 2008-2009 Atheros Communications Inc.
	3	*
	4	* Permission to use, copy, modify, and/or distribute this software for any
	5	* purpose with or without fee is hereby granted, provided that the above
	6	* copyright notice and this permission notice appear in all copies.
	7	*
	8	* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
	9	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	10	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
	11	* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	12	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	13	* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
	14	* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
	15	*/
	16
	17	#ifndef ATH_DEBUG_H
	18	#define ATH_DEBUG_H
	19
	20	#include "ath.h"
	21
	22	/**
	23	* enum ath_debug_level - atheros wireless debug level
	24	*
	25	* @ATH_DBG_RESET: reset processing
	26	* @ATH_DBG_QUEUE: hardware queue management
	27	* @ATH_DBG_EEPROM: eeprom processing
	28	* @ATH_DBG_CALIBRATE: periodic calibration
	29	* @ATH_DBG_INTERRUPT: interrupt processing
	30	* @ATH_DBG_REGULATORY: regulatory processing
	31	* @ATH_DBG_ANI: adaptive noise immunitive processing
	32	* @ATH_DBG_XMIT: basic xmit operation
	33	* @ATH_DBG_BEACON: beacon handling
	34	* @ATH_DBG_CONFIG: configuration of the hardware
	35	* @ATH_DBG_FATAL: fatal errors, this is the default, DBG_DEFAULT
	36	* @ATH_DBG_PS: power save processing
	37	* @ATH_DBG_HWTIMER: hardware timer handling
	38	* @ATH_DBG_BTCOEX: bluetooth coexistance
	39	* @ATH_DBG_ANY: enable all debugging
	40	*
	41	* The debug level is used to control the amount and type of debugging output
	42	* we want to see. Each driver has its own method for enabling debugging and
	43	* modifying debug level states -- but this is typically done through a
	44	* module parameter 'debug' along with a respective 'debug' debugfs file
	45	* entry.
	46	*/
	47	enum ATH_DEBUG {
	48	ATH_DBG_RESET = 0x00000001,
	49	ATH_DBG_QUEUE = 0x00000002,
	50	ATH_DBG_EEPROM = 0x00000004,
	51	ATH_DBG_CALIBRATE = 0x00000008,
	52	ATH_DBG_INTERRUPT = 0x00000010,
	53	ATH_DBG_REGULATORY = 0x00000020,
	54	ATH_DBG_ANI = 0x00000040,
	55	ATH_DBG_XMIT = 0x00000080,
	56	ATH_DBG_BEACON = 0x00000100,
	57	ATH_DBG_CONFIG = 0x00000200,
	58	ATH_DBG_FATAL = 0x00000400,
	59	ATH_DBG_PS = 0x00000800,
	60	ATH_DBG_HWTIMER = 0x00001000,
	61	ATH_DBG_BTCOEX = 0x00002000,
fb9987d0	62	ATH_DBG_WMI = 0x00004000,
c46917bb LR	63	ATH_DBG_ANY = 0xffffffff
	64	};
	65
	66	#define ATH_DBG_DEFAULT (ATH_DBG_FATAL)
	67
	68	#ifdef CONFIG_ATH_DEBUG
f643e51d PR	69	void ath_print(struct ath_common common, int dbg_mask, const char fmt, ...)
f643e51d PR	70	__attribute__ ((format (printf, 3, 4)));
c46917bb	71	#else
f643e51d PR	72	static inline void __attribute__ ((format (printf, 3, 4)))
f643e51d PR	73	ath_print(struct ath_common common, int dbg_mask, const char fmt, ...)
c46917bb LR	74	{
	75	}
	76	#endif /* CONFIG_ATH_DEBUG */
	77
	78	#endif /* ATH_DEBUG_H */