[mirror_ubuntu-hirsute-kernel.git] / drivers / net / wireless / ath / ath10k / debug.h

/*
 * Copyright (c) 2005-2011 Atheros Communications Inc.
 * Copyright (c) 2011-2013 Qualcomm Atheros, 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 _DEBUG_H_
#define _DEBUG_H_

#include <linux/types.h>
#include "trace.h"

enum ath10k_debug_mask {
	ATH10K_DBG_PCI		= 0x00000001,
	ATH10K_DBG_WMI		= 0x00000002,
	ATH10K_DBG_HTC		= 0x00000004,
	ATH10K_DBG_HTT		= 0x00000008,
	ATH10K_DBG_MAC		= 0x00000010,
	ATH10K_DBG_BOOT		= 0x00000020,
	ATH10K_DBG_PCI_DUMP	= 0x00000040,
	ATH10K_DBG_HTT_DUMP	= 0x00000080,
	ATH10K_DBG_MGMT		= 0x00000100,
	ATH10K_DBG_DATA		= 0x00000200,
	ATH10K_DBG_BMI		= 0x00000400,
	ATH10K_DBG_REGULATORY	= 0x00000800,
	ATH10K_DBG_TESTMODE	= 0x00001000,
	ATH10K_DBG_WMI_PRINT	= 0x00002000,
	ATH10K_DBG_PCI_PS	= 0x00004000,
	ATH10K_DBG_ANY		= 0xffffffff,
};

enum ath10k_pktlog_filter {
	ATH10K_PKTLOG_RX         = 0x000000001,
	ATH10K_PKTLOG_TX         = 0x000000002,
	ATH10K_PKTLOG_RCFIND     = 0x000000004,
	ATH10K_PKTLOG_RCUPDATE   = 0x000000008,
	ATH10K_PKTLOG_DBG_PRINT  = 0x000000010,
	ATH10K_PKTLOG_ANY        = 0x00000001f,
};

enum ath10k_dbg_aggr_mode {
	ATH10K_DBG_AGGR_MODE_AUTO,
	ATH10K_DBG_AGGR_MODE_MANUAL,
	ATH10K_DBG_AGGR_MODE_MAX,
};

/* FIXME: How to calculate the buffer size sanely? */
#define ATH10K_FW_STATS_BUF_SIZE (1024*1024)

extern unsigned int ath10k_debug_mask;

__printf(2, 3) void ath10k_info(struct ath10k *ar, const char *fmt, ...);
__printf(2, 3) void ath10k_err(struct ath10k *ar, const char *fmt, ...);
__printf(2, 3) void ath10k_warn(struct ath10k *ar, const char *fmt, ...);

void ath10k_debug_print_hwfw_info(struct ath10k *ar);
void ath10k_debug_print_board_info(struct ath10k *ar);
void ath10k_debug_print_boot_info(struct ath10k *ar);
void ath10k_print_driver_info(struct ath10k *ar);

#ifdef CONFIG_ATH10K_DEBUGFS
int ath10k_debug_start(struct ath10k *ar);
void ath10k_debug_stop(struct ath10k *ar);
int ath10k_debug_create(struct ath10k *ar);
void ath10k_debug_destroy(struct ath10k *ar);
int ath10k_debug_register(struct ath10k *ar);
void ath10k_debug_unregister(struct ath10k *ar);
void ath10k_debug_fw_stats_process(struct ath10k *ar, struct sk_buff *skb);
void ath10k_debug_tpc_stats_process(struct ath10k *ar,
				    struct ath10k_tpc_stats *tpc_stats);
struct ath10k_fw_crash_data *
ath10k_debug_get_new_fw_crash_data(struct ath10k *ar);

void ath10k_debug_dbglog_add(struct ath10k *ar, u8 *buffer, int len);
#define ATH10K_DFS_STAT_INC(ar, c) (ar->debug.dfs_stats.c++)

void ath10k_debug_get_et_strings(struct ieee80211_hw *hw,
				 struct ieee80211_vif *vif,
				 u32 sset, u8 *data);
int ath10k_debug_get_et_sset_count(struct ieee80211_hw *hw,
				   struct ieee80211_vif *vif, int sset);
void ath10k_debug_get_et_stats(struct ieee80211_hw *hw,
			       struct ieee80211_vif *vif,
			       struct ethtool_stats *stats, u64 *data);
#else
static inline int ath10k_debug_start(struct ath10k *ar)
{
	return 0;
}

static inline void ath10k_debug_stop(struct ath10k *ar)
{
}

static inline int ath10k_debug_create(struct ath10k *ar)
{
	return 0;
}

static inline void ath10k_debug_destroy(struct ath10k *ar)
{
}

static inline int ath10k_debug_register(struct ath10k *ar)
{
	return 0;
}

static inline void ath10k_debug_unregister(struct ath10k *ar)
{
}

static inline void ath10k_debug_fw_stats_process(struct ath10k *ar,
						 struct sk_buff *skb)
{
}

static inline void ath10k_debug_tpc_stats_process(struct ath10k *ar,
						  struct ath10k_tpc_stats *tpc_stats)
{
	kfree(tpc_stats);
}

static inline void ath10k_debug_dbglog_add(struct ath10k *ar, u8 *buffer,
					   int len)
{
}

static inline struct ath10k_fw_crash_data *
ath10k_debug_get_new_fw_crash_data(struct ath10k *ar)
{
	return NULL;
}

#define ATH10K_DFS_STAT_INC(ar, c) do { } while (0)

#define ath10k_debug_get_et_strings NULL
#define ath10k_debug_get_et_sset_count NULL
#define ath10k_debug_get_et_stats NULL

#endif /* CONFIG_ATH10K_DEBUGFS */
#ifdef CONFIG_MAC80211_DEBUGFS
void ath10k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
			    struct ieee80211_sta *sta, struct dentry *dir);
#endif /* CONFIG_MAC80211_DEBUGFS */

#ifdef CONFIG_ATH10K_DEBUG
__printf(3, 4) void ath10k_dbg(struct ath10k *ar,
			       enum ath10k_debug_mask mask,
			       const char *fmt, ...);
void ath10k_dbg_dump(struct ath10k *ar,
		     enum ath10k_debug_mask mask,
		     const char *msg, const char *prefix,
		     const void *buf, size_t len);
#else /* CONFIG_ATH10K_DEBUG */

static inline int ath10k_dbg(struct ath10k *ar,
			     enum ath10k_debug_mask dbg_mask,
			     const char *fmt, ...)
{
	return 0;
}

static inline void ath10k_dbg_dump(struct ath10k *ar,
				   enum ath10k_debug_mask mask,
				   const char *msg, const char *prefix,
				   const void *buf, size_t len)
{
}
#endif /* CONFIG_ATH10K_DEBUG */
#endif /* _DEBUG_H_ */
Commit	Line	Data
5e3dd157 KV	1	/*
	2	* Copyright (c) 2005-2011 Atheros Communications Inc.
	3	* Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
	4	*
	5	* Permission to use, copy, modify, and/or distribute this software for any
	6	* purpose with or without fee is hereby granted, provided that the above
	7	* copyright notice and this permission notice appear in all copies.
	8	*
	9	* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
	10	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	11	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
	12	* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	13	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	14	* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
	15	* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
	16	*/
	17
	18	#ifndef _DEBUG_H_
	19	#define _DEBUG_H_
	20
	21	#include <linux/types.h>
	22	#include "trace.h"
	23
	24	enum ath10k_debug_mask {
	25	ATH10K_DBG_PCI = 0x00000001,
	26	ATH10K_DBG_WMI = 0x00000002,
	27	ATH10K_DBG_HTC = 0x00000004,
	28	ATH10K_DBG_HTT = 0x00000008,
	29	ATH10K_DBG_MAC = 0x00000010,
b52b7688	30	ATH10K_DBG_BOOT = 0x00000020,
5e3dd157 KV	31	ATH10K_DBG_PCI_DUMP = 0x00000040,
	32	ATH10K_DBG_HTT_DUMP = 0x00000080,
	33	ATH10K_DBG_MGMT = 0x00000100,
	34	ATH10K_DBG_DATA = 0x00000200,
f0bbea99	35	ATH10K_DBG_BMI = 0x00000400,
9702c686	36	ATH10K_DBG_REGULATORY = 0x00000800,
43d2a30f	37	ATH10K_DBG_TESTMODE = 0x00001000,
3be004c3	38	ATH10K_DBG_WMI_PRINT = 0x00002000,
77258d40	39	ATH10K_DBG_PCI_PS = 0x00004000,
5e3dd157 KV	40	ATH10K_DBG_ANY = 0xffffffff,
	41	};
	42
90174455 RM	43	enum ath10k_pktlog_filter {
	44	ATH10K_PKTLOG_RX = 0x000000001,
	45	ATH10K_PKTLOG_TX = 0x000000002,
	46	ATH10K_PKTLOG_RCFIND = 0x000000004,
	47	ATH10K_PKTLOG_RCUPDATE = 0x000000008,
	48	ATH10K_PKTLOG_DBG_PRINT = 0x000000010,
	49	ATH10K_PKTLOG_ANY = 0x00000001f,
	50	};
	51
f5045988 RM	52	enum ath10k_dbg_aggr_mode {
	53	ATH10K_DBG_AGGR_MODE_AUTO,
	54	ATH10K_DBG_AGGR_MODE_MANUAL,
	55	ATH10K_DBG_AGGR_MODE_MAX,
	56	};
	57
bc6f9ae6 MP	58	/* FIXME: How to calculate the buffer size sanely? */
	59	#define ATH10K_FW_STATS_BUF_SIZE (1024*1024)
	60
5e3dd157 KV	61	extern unsigned int ath10k_debug_mask;
5e3dd157 KV	62
babcb3ed JP	63	__printf(2, 3) void ath10k_info(struct ath10k ar, const char fmt, ...);
	64	__printf(2, 3) void ath10k_err(struct ath10k ar, const char fmt, ...);
	65	__printf(2, 3) void ath10k_warn(struct ath10k ar, const char fmt, ...);
23f591ea KV	66
	67	void ath10k_debug_print_hwfw_info(struct ath10k *ar);
	68	void ath10k_debug_print_board_info(struct ath10k *ar);
	69	void ath10k_debug_print_boot_info(struct ath10k *ar);
8a0c797e	70	void ath10k_print_driver_info(struct ath10k *ar);
5e3dd157 KV	71
5e3dd157 KV	72	#ifdef CONFIG_ATH10K_DEBUGFS
db66ea04 KV	73	int ath10k_debug_start(struct ath10k *ar);
db66ea04 KV	74	void ath10k_debug_stop(struct ath10k *ar);
5e3dd157	75	int ath10k_debug_create(struct ath10k *ar);
60631c5c	76	void ath10k_debug_destroy(struct ath10k *ar);
e13cf7a3 MK	77	int ath10k_debug_register(struct ath10k *ar);
e13cf7a3 MK	78	void ath10k_debug_unregister(struct ath10k *ar);
60ef401a	79	void ath10k_debug_fw_stats_process(struct ath10k ar, struct sk_buff skb);
29542666 MK	80	void ath10k_debug_tpc_stats_process(struct ath10k *ar,
29542666 MK	81	struct ath10k_tpc_stats *tpc_stats);
384914b2 BG	82	struct ath10k_fw_crash_data *
	83	ath10k_debug_get_new_fw_crash_data(struct ath10k *ar);
	84
	85	void ath10k_debug_dbglog_add(struct ath10k ar, u8 buffer, int len);
9702c686 JD	86	#define ATH10K_DFS_STAT_INC(ar, c) (ar->debug.dfs_stats.c++)
9702c686 JD	87
6cddcc7a BG	88	void ath10k_debug_get_et_strings(struct ieee80211_hw *hw,
	89	struct ieee80211_vif *vif,
	90	u32 sset, u8 *data);
	91	int ath10k_debug_get_et_sset_count(struct ieee80211_hw *hw,
	92	struct ieee80211_vif *vif, int sset);
	93	void ath10k_debug_get_et_stats(struct ieee80211_hw *hw,
	94	struct ieee80211_vif *vif,
	95	struct ethtool_stats stats, u64 data);
5e3dd157	96	#else
4ed998dc	97	static inline int ath10k_debug_start(struct ath10k *ar)
db66ea04 KV	98	{
	99	return 0;
	100	}
	101
4ed998dc	102	static inline void ath10k_debug_stop(struct ath10k *ar)
db66ea04 KV	103	{
	104	}
	105
5e3dd157 KV	106	static inline int ath10k_debug_create(struct ath10k *ar)
	107	{
	108	return 0;
	109	}
	110
60631c5c KV	111	static inline void ath10k_debug_destroy(struct ath10k *ar)
	112	{
	113	}
	114
e13cf7a3 MK	115	static inline int ath10k_debug_register(struct ath10k *ar)
	116	{
	117	return 0;
	118	}
	119
	120	static inline void ath10k_debug_unregister(struct ath10k *ar)
	121	{
	122	}
	123
60ef401a MK	124	static inline void ath10k_debug_fw_stats_process(struct ath10k *ar,
60ef401a MK	125	struct sk_buff *skb)
5e3dd157 KV	126	{
5e3dd157 KV	127	}
9702c686	128
29542666 MK	129	static inline void ath10k_debug_tpc_stats_process(struct ath10k *ar,
	130	struct ath10k_tpc_stats *tpc_stats)
	131	{
	132	kfree(tpc_stats);
	133	}
	134
384914b2 BG	135	static inline void ath10k_debug_dbglog_add(struct ath10k ar, u8 buffer,
	136	int len)
	137	{
	138	}
	139
	140	static inline struct ath10k_fw_crash_data *
	141	ath10k_debug_get_new_fw_crash_data(struct ath10k *ar)
	142	{
	143	return NULL;
	144	}
	145
9702c686 JD	146	#define ATH10K_DFS_STAT_INC(ar, c) do { } while (0)
9702c686 JD	147
6cddcc7a BG	148	#define ath10k_debug_get_et_strings NULL
	149	#define ath10k_debug_get_et_sset_count NULL
	150	#define ath10k_debug_get_et_stats NULL
	151
5e3dd157	152	#endif /* CONFIG_ATH10K_DEBUGFS */
f5045988 RM	153	#ifdef CONFIG_MAC80211_DEBUGFS
	154	void ath10k_sta_add_debugfs(struct ieee80211_hw hw, struct ieee80211_vif vif,
	155	struct ieee80211_sta sta, struct dentry dir);
	156	#endif /* CONFIG_MAC80211_DEBUGFS */
5e3dd157 KV	157
5e3dd157 KV	158	#ifdef CONFIG_ATH10K_DEBUG
7aa7a72a MK	159	__printf(3, 4) void ath10k_dbg(struct ath10k *ar,
7aa7a72a MK	160	enum ath10k_debug_mask mask,
2e05f01b	161	const char *fmt, ...);
7aa7a72a MK	162	void ath10k_dbg_dump(struct ath10k *ar,
7aa7a72a MK	163	enum ath10k_debug_mask mask,
5e3dd157 KV	164	const char msg, const char prefix,
	165	const void *buf, size_t len);
	166	#else /* CONFIG_ATH10K_DEBUG */
	167
7aa7a72a MK	168	static inline int ath10k_dbg(struct ath10k *ar,
7aa7a72a MK	169	enum ath10k_debug_mask dbg_mask,
5e3dd157 KV	170	const char *fmt, ...)
	171	{
	172	return 0;
	173	}
	174
7aa7a72a MK	175	static inline void ath10k_dbg_dump(struct ath10k *ar,
7aa7a72a MK	176	enum ath10k_debug_mask mask,
5e3dd157 KV	177	const char msg, const char prefix,
	178	const void *buf, size_t len)
	179	{
	180	}
	181	#endif /* CONFIG_ATH10K_DEBUG */
	182	#endif /* _DEBUG_H_ */