[deliverable/linux.git] / drivers / net / wireless / iwlwifi / iwl-devtrace.h

/******************************************************************************
 *
 * Copyright(c) 2009 - 2010 Intel Corporation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
 *
 * The full GNU General Public License is included in this distribution in the
 * file called LICENSE.
 *
 * Contact Information:
 *  Intel Linux Wireless <ilw@linux.intel.com>
 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
 *
 *****************************************************************************/

#if !defined(__IWLWIFI_DEVICE_TRACE) || defined(TRACE_HEADER_MULTI_READ)
#define __IWLWIFI_DEVICE_TRACE

#include <linux/tracepoint.h>
#include "iwl-dev.h"

#if !defined(CONFIG_IWLWIFI_DEVICE_TRACING) || defined(__CHECKER__)
#undef TRACE_EVENT
#define TRACE_EVENT(name, proto, ...) \
static inline void trace_ ## name(proto) {}
#endif

#define PRIV_ENTRY	__field(struct iwl_priv *, priv)
#define PRIV_ASSIGN	__entry->priv = priv

#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_io

TRACE_EVENT(iwlwifi_dev_ioread32,
	TP_PROTO(struct iwl_priv *priv, u32 offs, u32 val),
	TP_ARGS(priv, offs, val),
	TP_STRUCT__entry(
		PRIV_ENTRY
		__field(u32, offs)
		__field(u32, val)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		__entry->offs = offs;
		__entry->val = val;
	),
	TP_printk("[%p] read io[%#x] = %#x", __entry->priv, __entry->offs, __entry->val)
);

TRACE_EVENT(iwlwifi_dev_iowrite8,
	TP_PROTO(struct iwl_priv *priv, u32 offs, u8 val),
	TP_ARGS(priv, offs, val),
	TP_STRUCT__entry(
		PRIV_ENTRY
		__field(u32, offs)
		__field(u8, val)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		__entry->offs = offs;
		__entry->val = val;
	),
	TP_printk("[%p] write io[%#x] = %#x)", __entry->priv, __entry->offs, __entry->val)
);

TRACE_EVENT(iwlwifi_dev_iowrite32,
	TP_PROTO(struct iwl_priv *priv, u32 offs, u32 val),
	TP_ARGS(priv, offs, val),
	TP_STRUCT__entry(
		PRIV_ENTRY
		__field(u32, offs)
		__field(u32, val)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		__entry->offs = offs;
		__entry->val = val;
	),
	TP_printk("[%p] write io[%#x] = %#x)", __entry->priv, __entry->offs, __entry->val)
);

#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi_ucode

TRACE_EVENT(iwlwifi_dev_ucode_cont_event,
	TP_PROTO(struct iwl_priv *priv, u32 time, u32 data, u32 ev),
	TP_ARGS(priv, time, data, ev),
	TP_STRUCT__entry(
		PRIV_ENTRY

		__field(u32, time)
		__field(u32, data)
		__field(u32, ev)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		__entry->time = time;
		__entry->data = data;
		__entry->ev = ev;
	),
	TP_printk("[%p] EVT_LOGT:%010u:0x%08x:%04u",
		  __entry->priv, __entry->time, __entry->data, __entry->ev)
);

TRACE_EVENT(iwlwifi_dev_ucode_wrap_event,
	TP_PROTO(struct iwl_priv *priv, u32 wraps, u32 n_entry, u32 p_entry),
	TP_ARGS(priv, wraps, n_entry, p_entry),
	TP_STRUCT__entry(
		PRIV_ENTRY

		__field(u32, wraps)
		__field(u32, n_entry)
		__field(u32, p_entry)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		__entry->wraps = wraps;
		__entry->n_entry = n_entry;
		__entry->p_entry = p_entry;
	),
	TP_printk("[%p] wraps=#%02d n=0x%X p=0x%X",
		  __entry->priv, __entry->wraps, __entry->n_entry,
		  __entry->p_entry)
);

#undef TRACE_SYSTEM
#define TRACE_SYSTEM iwlwifi

TRACE_EVENT(iwlwifi_dev_hcmd,
	TP_PROTO(struct iwl_priv *priv, void *hcmd, size_t len, u32 flags),
	TP_ARGS(priv, hcmd, len, flags),
	TP_STRUCT__entry(
		PRIV_ENTRY
		__dynamic_array(u8, hcmd, len)
		__field(u32, flags)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		memcpy(__get_dynamic_array(hcmd), hcmd, len);
		__entry->flags = flags;
	),
	TP_printk("[%p] hcmd %#.2x (%ssync)",
		  __entry->priv, ((u8 *)__get_dynamic_array(hcmd))[0],
		  __entry->flags & CMD_ASYNC ? "a" : "")
);

TRACE_EVENT(iwlwifi_dev_rx,
	TP_PROTO(struct iwl_priv *priv, void *rxbuf, size_t len),
	TP_ARGS(priv, rxbuf, len),
	TP_STRUCT__entry(
		PRIV_ENTRY
		__dynamic_array(u8, rxbuf, len)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		memcpy(__get_dynamic_array(rxbuf), rxbuf, len);
	),
	TP_printk("[%p] RX cmd %#.2x",
		  __entry->priv, ((u8 *)__get_dynamic_array(rxbuf))[4])
);

TRACE_EVENT(iwlwifi_dev_tx,
	TP_PROTO(struct iwl_priv *priv, void *tfd, size_t tfdlen,
		 void *buf0, size_t buf0_len,
		 void *buf1, size_t buf1_len),
	TP_ARGS(priv, tfd, tfdlen, buf0, buf0_len, buf1, buf1_len),
	TP_STRUCT__entry(
		PRIV_ENTRY

		__field(size_t, framelen)
		__dynamic_array(u8, tfd, tfdlen)

		/*
		 * Do not insert between or below these items,
		 * we want to keep the frame together (except
		 * for the possible padding).
		 */
		__dynamic_array(u8, buf0, buf0_len)
		__dynamic_array(u8, buf1, buf1_len)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		__entry->framelen = buf0_len + buf1_len;
		memcpy(__get_dynamic_array(tfd), tfd, tfdlen);
		memcpy(__get_dynamic_array(buf0), buf0, buf0_len);
		memcpy(__get_dynamic_array(buf1), buf1, buf0_len);
	),
	TP_printk("[%p] TX %.2x (%zu bytes)",
		  __entry->priv,
		  ((u8 *)__get_dynamic_array(buf0))[0],
		  __entry->framelen)
);

TRACE_EVENT(iwlwifi_dev_ucode_error,
	TP_PROTO(struct iwl_priv *priv, u32 desc, u32 time,
		 u32 data1, u32 data2, u32 line, u32 blink1,
		 u32 blink2, u32 ilink1, u32 ilink2),
	TP_ARGS(priv, desc, time, data1, data2, line,
		blink1, blink2, ilink1, ilink2),
	TP_STRUCT__entry(
		PRIV_ENTRY
		__field(u32, desc)
		__field(u32, time)
		__field(u32, data1)
		__field(u32, data2)
		__field(u32, line)
		__field(u32, blink1)
		__field(u32, blink2)
		__field(u32, ilink1)
		__field(u32, ilink2)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		__entry->desc = desc;
		__entry->time = time;
		__entry->data1 = data1;
		__entry->data2 = data2;
		__entry->line = line;
		__entry->blink1 = blink1;
		__entry->blink2 = blink2;
		__entry->ilink1 = ilink1;
		__entry->ilink2 = ilink2;
	),
	TP_printk("[%p] #%02d %010u data 0x%08X 0x%08X line %u, "
		  "blink 0x%05X 0x%05X ilink 0x%05X 0x%05X",
		  __entry->priv, __entry->desc, __entry->time, __entry->data1,
		  __entry->data2, __entry->line, __entry->blink1,
		  __entry->blink2, __entry->ilink1, __entry->ilink2)
);

TRACE_EVENT(iwlwifi_dev_ucode_event,
	TP_PROTO(struct iwl_priv *priv, u32 time, u32 data, u32 ev),
	TP_ARGS(priv, time, data, ev),
	TP_STRUCT__entry(
		PRIV_ENTRY

		__field(u32, time)
		__field(u32, data)
		__field(u32, ev)
	),
	TP_fast_assign(
		PRIV_ASSIGN;
		__entry->time = time;
		__entry->data = data;
		__entry->ev = ev;
	),
	TP_printk("[%p] EVT_LOGT:%010u:0x%08x:%04u",
		  __entry->priv, __entry->time, __entry->data, __entry->ev)
);
#endif /* __IWLWIFI_DEVICE_TRACE */

#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE iwl-devtrace
#include <trace/define_trace.h>
Commit	Line	Data
bb5d2db5 RC	1	/******************************************************************************
	2	*
	3	* Copyright(c) 2009 - 2010 Intel Corporation. All rights reserved.
	4	*
	5	* This program is free software; you can redistribute it and/or modify it
	6	* under the terms of version 2 of the GNU General Public License as
	7	* published by the Free Software Foundation.
	8	*
	9	* This program is distributed in the hope that it will be useful, but WITHOUT
	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	12	* more details.
	13	*
	14	* You should have received a copy of the GNU General Public License along with
	15	* this program; if not, write to the Free Software Foundation, Inc.,
	16	* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
	17	*
	18	* The full GNU General Public License is included in this distribution in the
	19	* file called LICENSE.
	20	*
	21	* Contact Information:
	22	* Intel Linux Wireless <ilw@linux.intel.com>
	23	* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
	24	*
	25	*****************************************************************************/
	26
be1a71a1 JB	27	#if !defined(__IWLWIFI_DEVICE_TRACE) \|\| defined(TRACE_HEADER_MULTI_READ)
	28	#define __IWLWIFI_DEVICE_TRACE
	29
	30	#include <linux/tracepoint.h>
	31	#include "iwl-dev.h"
	32
	33	#if !defined(CONFIG_IWLWIFI_DEVICE_TRACING) \|\| defined(__CHECKER__)
	34	#undef TRACE_EVENT
	35	#define TRACE_EVENT(name, proto, ...) \
	36	static inline void trace_ ## name(proto) {}
	37	#endif
	38
	39	#define PRIV_ENTRY __field(struct iwl_priv *, priv)
	40	#define PRIV_ASSIGN __entry->priv = priv
	41
	42	#undef TRACE_SYSTEM
0fd95afc	43	#define TRACE_SYSTEM iwlwifi_io
be1a71a1 JB	44
	45	TRACE_EVENT(iwlwifi_dev_ioread32,
	46	TP_PROTO(struct iwl_priv *priv, u32 offs, u32 val),
	47	TP_ARGS(priv, offs, val),
	48	TP_STRUCT__entry(
	49	PRIV_ENTRY
	50	__field(u32, offs)
	51	__field(u32, val)
	52	),
	53	TP_fast_assign(
	54	PRIV_ASSIGN;
	55	__entry->offs = offs;
	56	__entry->val = val;
	57	),
	58	TP_printk("[%p] read io[%#x] = %#x", __entry->priv, __entry->offs, __entry->val)
	59	);
	60
4e03185f BC	61	TRACE_EVENT(iwlwifi_dev_iowrite8,
	62	TP_PROTO(struct iwl_priv *priv, u32 offs, u8 val),
	63	TP_ARGS(priv, offs, val),
	64	TP_STRUCT__entry(
	65	PRIV_ENTRY
	66	__field(u32, offs)
	67	__field(u8, val)
	68	),
	69	TP_fast_assign(
	70	PRIV_ASSIGN;
	71	__entry->offs = offs;
	72	__entry->val = val;
	73	),
	74	TP_printk("[%p] write io[%#x] = %#x)", __entry->priv, __entry->offs, __entry->val)
	75	);
	76
be1a71a1 JB	77	TRACE_EVENT(iwlwifi_dev_iowrite32,
	78	TP_PROTO(struct iwl_priv *priv, u32 offs, u32 val),
	79	TP_ARGS(priv, offs, val),
	80	TP_STRUCT__entry(
	81	PRIV_ENTRY
	82	__field(u32, offs)
	83	__field(u32, val)
	84	),
	85	TP_fast_assign(
	86	PRIV_ASSIGN;
	87	__entry->offs = offs;
	88	__entry->val = val;
	89	),
	90	TP_printk("[%p] write io[%#x] = %#x)", __entry->priv, __entry->offs, __entry->val)
	91	);
	92
a9e1cb6a WYG	93	#undef TRACE_SYSTEM
	94	#define TRACE_SYSTEM iwlwifi_ucode
	95
	96	TRACE_EVENT(iwlwifi_dev_ucode_cont_event,
	97	TP_PROTO(struct iwl_priv *priv, u32 time, u32 data, u32 ev),
	98	TP_ARGS(priv, time, data, ev),
	99	TP_STRUCT__entry(
	100	PRIV_ENTRY
	101
	102	__field(u32, time)
	103	__field(u32, data)
	104	__field(u32, ev)
	105	),
	106	TP_fast_assign(
	107	PRIV_ASSIGN;
	108	__entry->time = time;
	109	__entry->data = data;
	110	__entry->ev = ev;
	111	),
	112	TP_printk("[%p] EVT_LOGT:%010u:0x%08x:%04u",
	113	__entry->priv, __entry->time, __entry->data, __entry->ev)
	114	);
	115
	116	TRACE_EVENT(iwlwifi_dev_ucode_wrap_event,
	117	TP_PROTO(struct iwl_priv *priv, u32 wraps, u32 n_entry, u32 p_entry),
	118	TP_ARGS(priv, wraps, n_entry, p_entry),
	119	TP_STRUCT__entry(
	120	PRIV_ENTRY
	121
	122	__field(u32, wraps)
	123	__field(u32, n_entry)
	124	__field(u32, p_entry)
	125	),
	126	TP_fast_assign(
	127	PRIV_ASSIGN;
	128	__entry->wraps = wraps;
	129	__entry->n_entry = n_entry;
	130	__entry->p_entry = p_entry;
	131	),
	132	TP_printk("[%p] wraps=#%02d n=0x%X p=0x%X",
	133	__entry->priv, __entry->wraps, __entry->n_entry,
	134	__entry->p_entry)
	135	);
	136
0fd95afc JB	137	#undef TRACE_SYSTEM
	138	#define TRACE_SYSTEM iwlwifi
	139
be1a71a1 JB	140	TRACE_EVENT(iwlwifi_dev_hcmd,
	141	TP_PROTO(struct iwl_priv priv, void hcmd, size_t len, u32 flags),
	142	TP_ARGS(priv, hcmd, len, flags),
	143	TP_STRUCT__entry(
	144	PRIV_ENTRY
	145	__dynamic_array(u8, hcmd, len)
	146	__field(u32, flags)
	147	),
	148	TP_fast_assign(
	149	PRIV_ASSIGN;
	150	memcpy(__get_dynamic_array(hcmd), hcmd, len);
	151	__entry->flags = flags;
	152	),
	153	TP_printk("[%p] hcmd %#.2x (%ssync)",
	154	__entry->priv, ((u8 *)__get_dynamic_array(hcmd))[0],
	155	__entry->flags & CMD_ASYNC ? "a" : "")
	156	);
	157
	158	TRACE_EVENT(iwlwifi_dev_rx,
	159	TP_PROTO(struct iwl_priv priv, void rxbuf, size_t len),
	160	TP_ARGS(priv, rxbuf, len),
	161	TP_STRUCT__entry(
	162	PRIV_ENTRY
	163	__dynamic_array(u8, rxbuf, len)
	164	),
	165	TP_fast_assign(
	166	PRIV_ASSIGN;
	167	memcpy(__get_dynamic_array(rxbuf), rxbuf, len);
	168	),
	169	TP_printk("[%p] RX cmd %#.2x",
	170	__entry->priv, ((u8 *)__get_dynamic_array(rxbuf))[4])
	171	);
	172
	173	TRACE_EVENT(iwlwifi_dev_tx,
	174	TP_PROTO(struct iwl_priv priv, void tfd, size_t tfdlen,
	175	void *buf0, size_t buf0_len,
	176	void *buf1, size_t buf1_len),
	177	TP_ARGS(priv, tfd, tfdlen, buf0, buf0_len, buf1, buf1_len),
	178	TP_STRUCT__entry(
	179	PRIV_ENTRY
	180
	181	__field(size_t, framelen)
	182	__dynamic_array(u8, tfd, tfdlen)
	183
	184	/*
	185	* Do not insert between or below these items,
	186	* we want to keep the frame together (except
	187	* for the possible padding).
	188	*/
	189	__dynamic_array(u8, buf0, buf0_len)
	190	__dynamic_array(u8, buf1, buf1_len)
	191	),
	192	TP_fast_assign(
	193	PRIV_ASSIGN;
	194	__entry->framelen = buf0_len + buf1_len;
	195	memcpy(__get_dynamic_array(tfd), tfd, tfdlen);
	196	memcpy(__get_dynamic_array(buf0), buf0, buf0_len);
	197	memcpy(__get_dynamic_array(buf1), buf1, buf0_len);
	198	),
	199	TP_printk("[%p] TX %.2x (%zu bytes)",
	200	__entry->priv,
	201	((u8 *)__get_dynamic_array(buf0))[0],
	202	__entry->framelen)
	203	);
204
205	TRACE_EVENT(iwlwifi_dev_ucode_error,
206	TP_PROTO(struct iwl_priv *priv, u32 desc, u32 time,
207	u32 data1, u32 data2, u32 line, u32 blink1,
208	u32 blink2, u32 ilink1, u32 ilink2),
209	TP_ARGS(priv, desc, time, data1, data2, line,
210	blink1, blink2, ilink1, ilink2),
211	TP_STRUCT__entry(
212	PRIV_ENTRY
213	__field(u32, desc)
214	__field(u32, time)
215	__field(u32, data1)
216	__field(u32, data2)
217	__field(u32, line)
218	__field(u32, blink1)
219	__field(u32, blink2)
220	__field(u32, ilink1)
221	__field(u32, ilink2)
222	),
223	TP_fast_assign(
224	PRIV_ASSIGN;
225	__entry->desc = desc;
226	__entry->time = time;
227	__entry->data1 = data1;
228	__entry->data2 = data2;
229	__entry->line = line;
230	__entry->blink1 = blink1;
231	__entry->blink2 = blink2;
232	__entry->ilink1 = ilink1;
233	__entry->ilink2 = ilink2;
234	),
235	TP_printk("[%p] #%02d %010u data 0x%08X 0x%08X line %u, "
236	"blink 0x%05X 0x%05X ilink 0x%05X 0x%05X",
237	__entry->priv, __entry->desc, __entry->time, __entry->data1,
238	__entry->data2, __entry->line, __entry->blink1,
239	__entry->blink2, __entry->ilink1, __entry->ilink2)
240	);
241
242	TRACE_EVENT(iwlwifi_dev_ucode_event,
243	TP_PROTO(struct iwl_priv *priv, u32 time, u32 data, u32 ev),
244	TP_ARGS(priv, time, data, ev),
245	TP_STRUCT__entry(
246	PRIV_ENTRY
247
248	__field(u32, time)
249	__field(u32, data)
250	__field(u32, ev)
251	),
252	TP_fast_assign(
253	PRIV_ASSIGN;
254	__entry->time = time;
255	__entry->data = data;
256	__entry->ev = ev;
257	),
258	TP_printk("[%p] EVT_LOGT:%010u:0x%08x:%04u",
259	__entry->priv, __entry->time, __entry->data, __entry->ev)
260	);
261	#endif /* __IWLWIFI_DEVICE_TRACE */
262
263	#undef TRACE_INCLUDE_PATH
264	#define TRACE_INCLUDE_PATH .
265	#undef TRACE_INCLUDE_FILE
266	#define TRACE_INCLUDE_FILE iwl-devtrace
267	#include <trace/define_trace.h>