[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_AHB		= 0x00008000,
	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);
void ath10k_sta_update_rx_duration(struct ath10k *ar, struct list_head *peer);
#else
static inline void ath10k_sta_update_rx_duration(struct ath10k *ar,
						 struct list_head *peer)
{
}
#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,
0b523ced	40	ATH10K_DBG_AHB = 0x00008000,
5e3dd157 KV	41	ATH10K_DBG_ANY = 0xffffffff,
	42	};
	43
90174455 RM	44	enum ath10k_pktlog_filter {
	45	ATH10K_PKTLOG_RX = 0x000000001,
	46	ATH10K_PKTLOG_TX = 0x000000002,
	47	ATH10K_PKTLOG_RCFIND = 0x000000004,
	48	ATH10K_PKTLOG_RCUPDATE = 0x000000008,
	49	ATH10K_PKTLOG_DBG_PRINT = 0x000000010,
	50	ATH10K_PKTLOG_ANY = 0x00000001f,
	51	};
	52
f5045988 RM	53	enum ath10k_dbg_aggr_mode {
	54	ATH10K_DBG_AGGR_MODE_AUTO,
	55	ATH10K_DBG_AGGR_MODE_MANUAL,
	56	ATH10K_DBG_AGGR_MODE_MAX,
	57	};
	58
bc6f9ae6	59	/* FIXME: How to calculate the buffer size sanely? */
14e105cd	60	#define ATH10K_FW_STATS_BUF_SIZE (1024 * 1024)
bc6f9ae6	61
5e3dd157 KV	62	extern unsigned int ath10k_debug_mask;
5e3dd157 KV	63
babcb3ed JP	64	__printf(2, 3) void ath10k_info(struct ath10k ar, const char fmt, ...);
	65	__printf(2, 3) void ath10k_err(struct ath10k ar, const char fmt, ...);
	66	__printf(2, 3) void ath10k_warn(struct ath10k ar, const char fmt, ...);
23f591ea KV	67
	68	void ath10k_debug_print_hwfw_info(struct ath10k *ar);
	69	void ath10k_debug_print_board_info(struct ath10k *ar);
	70	void ath10k_debug_print_boot_info(struct ath10k *ar);
8a0c797e	71	void ath10k_print_driver_info(struct ath10k *ar);
5e3dd157 KV	72
5e3dd157 KV	73	#ifdef CONFIG_ATH10K_DEBUGFS
db66ea04 KV	74	int ath10k_debug_start(struct ath10k *ar);
db66ea04 KV	75	void ath10k_debug_stop(struct ath10k *ar);
5e3dd157	76	int ath10k_debug_create(struct ath10k *ar);
60631c5c	77	void ath10k_debug_destroy(struct ath10k *ar);
e13cf7a3 MK	78	int ath10k_debug_register(struct ath10k *ar);
e13cf7a3 MK	79	void ath10k_debug_unregister(struct ath10k *ar);
60ef401a	80	void ath10k_debug_fw_stats_process(struct ath10k ar, struct sk_buff skb);
29542666 MK	81	void ath10k_debug_tpc_stats_process(struct ath10k *ar,
29542666 MK	82	struct ath10k_tpc_stats *tpc_stats);
384914b2 BG	83	struct ath10k_fw_crash_data *
	84	ath10k_debug_get_new_fw_crash_data(struct ath10k *ar);
	85
	86	void ath10k_debug_dbglog_add(struct ath10k ar, u8 buffer, int len);
9702c686 JD	87	#define ATH10K_DFS_STAT_INC(ar, c) (ar->debug.dfs_stats.c++)
9702c686 JD	88
6cddcc7a BG	89	void ath10k_debug_get_et_strings(struct ieee80211_hw *hw,
	90	struct ieee80211_vif *vif,
	91	u32 sset, u8 *data);
	92	int ath10k_debug_get_et_sset_count(struct ieee80211_hw *hw,
	93	struct ieee80211_vif *vif, int sset);
	94	void ath10k_debug_get_et_stats(struct ieee80211_hw *hw,
	95	struct ieee80211_vif *vif,
	96	struct ethtool_stats stats, u64 data);
5e3dd157	97	#else
4ed998dc	98	static inline int ath10k_debug_start(struct ath10k *ar)
db66ea04 KV	99	{
	100	return 0;
	101	}
	102
4ed998dc	103	static inline void ath10k_debug_stop(struct ath10k *ar)
db66ea04 KV	104	{
	105	}
	106
5e3dd157 KV	107	static inline int ath10k_debug_create(struct ath10k *ar)
	108	{
	109	return 0;
	110	}
	111
60631c5c KV	112	static inline void ath10k_debug_destroy(struct ath10k *ar)
	113	{
	114	}
	115
e13cf7a3 MK	116	static inline int ath10k_debug_register(struct ath10k *ar)
	117	{
	118	return 0;
	119	}
	120
	121	static inline void ath10k_debug_unregister(struct ath10k *ar)
	122	{
	123	}
	124
60ef401a MK	125	static inline void ath10k_debug_fw_stats_process(struct ath10k *ar,
60ef401a MK	126	struct sk_buff *skb)
5e3dd157 KV	127	{
5e3dd157 KV	128	}
9702c686	129
29542666 MK	130	static inline void ath10k_debug_tpc_stats_process(struct ath10k *ar,
	131	struct ath10k_tpc_stats *tpc_stats)
	132	{
	133	kfree(tpc_stats);
	134	}
	135
384914b2 BG	136	static inline void ath10k_debug_dbglog_add(struct ath10k ar, u8 buffer,
	137	int len)
	138	{
	139	}
	140
	141	static inline struct ath10k_fw_crash_data *
	142	ath10k_debug_get_new_fw_crash_data(struct ath10k *ar)
	143	{
	144	return NULL;
	145	}
	146
9702c686 JD	147	#define ATH10K_DFS_STAT_INC(ar, c) do { } while (0)
9702c686 JD	148
6cddcc7a BG	149	#define ath10k_debug_get_et_strings NULL
	150	#define ath10k_debug_get_et_sset_count NULL
	151	#define ath10k_debug_get_et_stats NULL
	152
5e3dd157	153	#endif /* CONFIG_ATH10K_DEBUGFS */
f5045988 RM	154	#ifdef CONFIG_MAC80211_DEBUGFS
	155	void ath10k_sta_add_debugfs(struct ieee80211_hw hw, struct ieee80211_vif vif,
	156	struct ieee80211_sta sta, struct dentry dir);
856e7c30 MSS	157	void ath10k_sta_update_rx_duration(struct ath10k ar, struct list_head peer);
	158	#else
	159	static inline void ath10k_sta_update_rx_duration(struct ath10k *ar,
	160	struct list_head *peer)
	161	{
	162	}
f5045988	163	#endif /* CONFIG_MAC80211_DEBUGFS */
5e3dd157 KV	164
5e3dd157 KV	165	#ifdef CONFIG_ATH10K_DEBUG
7aa7a72a MK	166	__printf(3, 4) void ath10k_dbg(struct ath10k *ar,
7aa7a72a MK	167	enum ath10k_debug_mask mask,
2e05f01b	168	const char *fmt, ...);
7aa7a72a MK	169	void ath10k_dbg_dump(struct ath10k *ar,
7aa7a72a MK	170	enum ath10k_debug_mask mask,
5e3dd157 KV	171	const char msg, const char prefix,
	172	const void *buf, size_t len);
	173	#else /* CONFIG_ATH10K_DEBUG */
	174
7aa7a72a MK	175	static inline int ath10k_dbg(struct ath10k *ar,
7aa7a72a MK	176	enum ath10k_debug_mask dbg_mask,
5e3dd157 KV	177	const char *fmt, ...)
	178	{
	179	return 0;
	180	}
	181
7aa7a72a MK	182	static inline void ath10k_dbg_dump(struct ath10k *ar,
7aa7a72a MK	183	enum ath10k_debug_mask mask,
5e3dd157 KV	184	const char msg, const char prefix,
	185	const void *buf, size_t len)
	186	{
	187	}
	188	#endif /* CONFIG_ATH10K_DEBUG */
	189	#endif /* _DEBUG_H_ */