[linux-2.6-block.git] / kernel / trace / trace_entries.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * This file defines the trace event structures that go into the ring
 * buffer directly. They are created via macros so that changes for them
 * appear in the format file. Using macros will automate this process.
 *
 * The macro used to create a ftrace data structure is:
 *
 * FTRACE_ENTRY( name, struct_name, id, structure, print )
 *
 * @name: the name used the event name, as well as the name of
 *   the directory that holds the format file.
 *
 * @struct_name: the name of the structure that is created.
 *
 * @id: The event identifier that is used to detect what event
 *    this is from the ring buffer.
 *
 * @structure: the structure layout
 *
 *  - __field(	type,	item	)
 *	  This is equivalent to declaring
 *		type	item;
 *	  in the structure.
 *  - __array(	type,	item,	size	)
 *	  This is equivalent to declaring
 *		type	item[size];
 *	  in the structure.
 *
 *   * for structures within structures, the format of the internal
 *	structure is laid out. This allows the internal structure
 *	to be deciphered for the format file. Although these macros
 *	may become out of sync with the internal structure, they
 *	will create a compile error if it happens. Since the
 *	internel structures are just tracing helpers, this is not
 *	an issue.
 *
 *	When an internal structure is used, it should use:
 *
 *	__field_struct(	type,	item	)
 *
 *	instead of __field. This will prevent it from being shown in
 *	the output file. The fields in the structure should use.
 *
 *	__field_desc(	type,	container,	item		)
 *	__array_desc(	type,	container,	item,	len	)
 *
 *	type, item and len are the same as __field and __array, but
 *	container is added. This is the name of the item in
 *	__field_struct that this is describing.
 *
 *
 * @print: the print format shown to users in the format file.
 */

/*
 * Function trace entry - function address and parent function address:
 */
FTRACE_ENTRY_REG(function, ftrace_entry,

	TRACE_FN,

	F_STRUCT(
		__field(	unsigned long,	ip		)
		__field(	unsigned long,	parent_ip	)
	),

	F_printk(" %lx <-- %lx", __entry->ip, __entry->parent_ip),

	FILTER_TRACE_FN,

	perf_ftrace_event_register
);

/* Function call entry */
FTRACE_ENTRY_PACKED(funcgraph_entry, ftrace_graph_ent_entry,

	TRACE_GRAPH_ENT,

	F_STRUCT(
		__field_struct(	struct ftrace_graph_ent,	graph_ent	)
		__field_desc(	unsigned long,	graph_ent,	func		)
		__field_desc(	int,		graph_ent,	depth		)
	),

	F_printk("--> %lx (%d)", __entry->func, __entry->depth),

	FILTER_OTHER
);

/* Function return entry */
FTRACE_ENTRY_PACKED(funcgraph_exit, ftrace_graph_ret_entry,

	TRACE_GRAPH_RET,

	F_STRUCT(
		__field_struct(	struct ftrace_graph_ret,	ret	)
		__field_desc(	unsigned long,	ret,		func	)
		__field_desc(	unsigned long long, ret,	calltime)
		__field_desc(	unsigned long long, ret,	rettime	)
		__field_desc(	unsigned long,	ret,		overrun	)
		__field_desc(	int,		ret,		depth	)
	),

	F_printk("<-- %lx (%d) (start: %llx  end: %llx) over: %d",
		 __entry->func, __entry->depth,
		 __entry->calltime, __entry->rettime,
		 __entry->depth),

	FILTER_OTHER
);

/*
 * Context switch trace entry - which task (and prio) we switched from/to:
 *
 * This is used for both wakeup and context switches. We only want
 * to create one structure, but we need two outputs for it.
 */
#define FTRACE_CTX_FIELDS					\
	__field(	unsigned int,	prev_pid	)	\
	__field(	unsigned int,	next_pid	)	\
	__field(	unsigned int,	next_cpu	)       \
	__field(	unsigned char,	prev_prio	)	\
	__field(	unsigned char,	prev_state	)	\
	__field(	unsigned char,	next_prio	)	\
	__field(	unsigned char,	next_state	)

FTRACE_ENTRY(context_switch, ctx_switch_entry,

	TRACE_CTX,

	F_STRUCT(
		FTRACE_CTX_FIELDS
	),

	F_printk("%u:%u:%u  ==> %u:%u:%u [%03u]",
		 __entry->prev_pid, __entry->prev_prio, __entry->prev_state,
		 __entry->next_pid, __entry->next_prio, __entry->next_state,
		 __entry->next_cpu),

	FILTER_OTHER
);

/*
 * FTRACE_ENTRY_DUP only creates the format file, it will not
 *  create another structure.
 */
FTRACE_ENTRY_DUP(wakeup, ctx_switch_entry,

	TRACE_WAKE,

	F_STRUCT(
		FTRACE_CTX_FIELDS
	),

	F_printk("%u:%u:%u  ==+ %u:%u:%u [%03u]",
		 __entry->prev_pid, __entry->prev_prio, __entry->prev_state,
		 __entry->next_pid, __entry->next_prio, __entry->next_state,
		 __entry->next_cpu),

	FILTER_OTHER
);

/*
 * Stack-trace entry:
 */

#define FTRACE_STACK_ENTRIES	8

#ifndef CONFIG_64BIT
# define IP_FMT "%08lx"
#else
# define IP_FMT "%016lx"
#endif

FTRACE_ENTRY(kernel_stack, stack_entry,

	TRACE_STACK,

	F_STRUCT(
		__field(	int,		size	)
		__dynamic_array(unsigned long,	caller	)
	),

	F_printk("\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n"
		 "\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n"
		 "\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n",
		 __entry->caller[0], __entry->caller[1], __entry->caller[2],
		 __entry->caller[3], __entry->caller[4], __entry->caller[5],
		 __entry->caller[6], __entry->caller[7]),

	FILTER_OTHER
);

FTRACE_ENTRY(user_stack, userstack_entry,

	TRACE_USER_STACK,

	F_STRUCT(
		__field(	unsigned int,	tgid	)
		__array(	unsigned long,	caller, FTRACE_STACK_ENTRIES	)
	),

	F_printk("\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n"
		 "\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n"
		 "\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n",
		 __entry->caller[0], __entry->caller[1], __entry->caller[2],
		 __entry->caller[3], __entry->caller[4], __entry->caller[5],
		 __entry->caller[6], __entry->caller[7]),

	FILTER_OTHER
);

/*
 * trace_printk entry:
 */
FTRACE_ENTRY(bprint, bprint_entry,

	TRACE_BPRINT,

	F_STRUCT(
		__field(	unsigned long,	ip	)
		__field(	const char *,	fmt	)
		__dynamic_array(	u32,	buf	)
	),

	F_printk("%ps: %s",
		 (void *)__entry->ip, __entry->fmt),

	FILTER_OTHER
);

FTRACE_ENTRY(print, print_entry,

	TRACE_PRINT,

	F_STRUCT(
		__field(	unsigned long,	ip	)
		__dynamic_array(	char,	buf	)
	),

	F_printk("%ps: %s",
		 (void *)__entry->ip, __entry->buf),

	FILTER_OTHER
);

FTRACE_ENTRY(raw_data, raw_data_entry,

	TRACE_RAW_DATA,

	F_STRUCT(
		__field(	unsigned int,	id	)
		__dynamic_array(	char,	buf	)
	),

	F_printk("id:%04x %08x",
		 __entry->id, (int)__entry->buf[0]),

	FILTER_OTHER
);

FTRACE_ENTRY(bputs, bputs_entry,

	TRACE_BPUTS,

	F_STRUCT(
		__field(	unsigned long,	ip	)
		__field(	const char *,	str	)
	),

	F_printk("%ps: %s",
		 (void *)__entry->ip, __entry->str),

	FILTER_OTHER
);

FTRACE_ENTRY(mmiotrace_rw, trace_mmiotrace_rw,

	TRACE_MMIO_RW,

	F_STRUCT(
		__field_struct(	struct mmiotrace_rw,	rw	)
		__field_desc(	resource_size_t, rw,	phys	)
		__field_desc(	unsigned long,	rw,	value	)
		__field_desc(	unsigned long,	rw,	pc	)
		__field_desc(	int, 		rw,	map_id	)
		__field_desc(	unsigned char,	rw,	opcode	)
		__field_desc(	unsigned char,	rw,	width	)
	),

	F_printk("%lx %lx %lx %d %x %x",
		 (unsigned long)__entry->phys, __entry->value, __entry->pc,
		 __entry->map_id, __entry->opcode, __entry->width),

	FILTER_OTHER
);

FTRACE_ENTRY(mmiotrace_map, trace_mmiotrace_map,

	TRACE_MMIO_MAP,

	F_STRUCT(
		__field_struct(	struct mmiotrace_map,	map	)
		__field_desc(	resource_size_t, map,	phys	)
		__field_desc(	unsigned long,	map,	virt	)
		__field_desc(	unsigned long,	map,	len	)
		__field_desc(	int, 		map,	map_id	)
		__field_desc(	unsigned char,	map,	opcode	)
	),

	F_printk("%lx %lx %lx %d %x",
		 (unsigned long)__entry->phys, __entry->virt, __entry->len,
		 __entry->map_id, __entry->opcode),

	FILTER_OTHER
);


#define TRACE_FUNC_SIZE 30
#define TRACE_FILE_SIZE 20

FTRACE_ENTRY(branch, trace_branch,

	TRACE_BRANCH,

	F_STRUCT(
		__field(	unsigned int,	line				)
		__array(	char,		func,	TRACE_FUNC_SIZE+1	)
		__array(	char,		file,	TRACE_FILE_SIZE+1	)
		__field(	char,		correct				)
		__field(	char,		constant			)
	),

	F_printk("%u:%s:%s (%u)%s",
		 __entry->line,
		 __entry->func, __entry->file, __entry->correct,
		 __entry->constant ? " CONSTANT" : ""),

	FILTER_OTHER
);


FTRACE_ENTRY(hwlat, hwlat_entry,

	TRACE_HWLAT,

	F_STRUCT(
		__field(	u64,			duration	)
		__field(	u64,			outer_duration	)
		__field(	u64,			nmi_total_ts	)
		__field_struct( struct timespec64,	timestamp	)
		__field_desc(	s64,	timestamp,	tv_sec		)
		__field_desc(	long,	timestamp,	tv_nsec		)
		__field(	unsigned int,		nmi_count	)
		__field(	unsigned int,		seqnum		)
	),

	F_printk("cnt:%u\tts:%010llu.%010lu\tinner:%llu\touter:%llunmi-ts:%llu\tnmi-count:%u\n",
		 __entry->seqnum,
		 __entry->tv_sec,
		 __entry->tv_nsec,
		 __entry->duration,
		 __entry->outer_duration,
		 __entry->nmi_total_ts,
		 __entry->nmi_count),

	FILTER_OTHER
);
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
0a1c49db SR	2	/*
	3	* This file defines the trace event structures that go into the ring
	4	* buffer directly. They are created via macros so that changes for them
	5	* appear in the format file. Using macros will automate this process.
	6	*
	7	* The macro used to create a ftrace data structure is:
	8	*
	9	* FTRACE_ENTRY( name, struct_name, id, structure, print )
	10	*
	11	* @name: the name used the event name, as well as the name of
	12	* the directory that holds the format file.
	13	*
	14	* @struct_name: the name of the structure that is created.
	15	*
	16	* @id: The event identifier that is used to detect what event
	17	* this is from the ring buffer.
	18	*
	19	* @structure: the structure layout
	20	*
	21	* - __field( type, item )
	22	* This is equivalent to declaring
	23	* type item;
	24	* in the structure.
	25	* - __array( type, item, size )
	26	* This is equivalent to declaring
	27	* type item[size];
	28	* in the structure.
	29	*
d7315094	30	* * for structures within structures, the format of the internal
25985edc	31	* structure is laid out. This allows the internal structure
d7315094 SR	32	* to be deciphered for the format file. Although these macros
	33	* may become out of sync with the internal structure, they
	34	* will create a compile error if it happens. Since the
	35	* internel structures are just tracing helpers, this is not
	36	* an issue.
	37	*
	38	* When an internal structure is used, it should use:
	39	*
	40	* __field_struct( type, item )
	41	*
	42	* instead of __field. This will prevent it from being shown in
	43	* the output file. The fields in the structure should use.
	44	*
	45	* __field_desc( type, container, item )
	46	* __array_desc( type, container, item, len )
	47	*
	48	* type, item and len are the same as __field and __array, but
	49	* container is added. This is the name of the item in
	50	* __field_struct that this is describing.
	51	*
	52	*
0a1c49db SR	53	* @print: the print format shown to users in the format file.
	54	*/
	55
	56	/*
b595076a	57	* Function trace entry - function address and parent function address:
0a1c49db	58	*/
ced39002	59	FTRACE_ENTRY_REG(function, ftrace_entry,
0a1c49db SR	60
	61	TRACE_FN,
	62
	63	F_STRUCT(
	64	__field( unsigned long, ip )
	65	__field( unsigned long, parent_ip )
	66	),
	67
ced39002 JO	68	F_printk(" %lx <-- %lx", __entry->ip, __entry->parent_ip),
ced39002 JO	69
02aa3162 JO	70	FILTER_TRACE_FN,
02aa3162 JO	71
ced39002	72	perf_ftrace_event_register
0a1c49db SR	73	);
	74
	75	/* Function call entry */
a4a551b8	76	FTRACE_ENTRY_PACKED(funcgraph_entry, ftrace_graph_ent_entry,
0a1c49db SR	77
	78	TRACE_GRAPH_ENT,
	79
	80	F_STRUCT(
d7315094 SR	81	__field_struct( struct ftrace_graph_ent, graph_ent )
	82	__field_desc( unsigned long, graph_ent, func )
	83	__field_desc( int, graph_ent, depth )
0a1c49db SR	84	),
0a1c49db SR	85
02aa3162 JO	86	F_printk("--> %lx (%d)", __entry->func, __entry->depth),
	87
	88	FILTER_OTHER
0a1c49db SR	89	);
	90
	91	/* Function return entry */
a4a551b8	92	FTRACE_ENTRY_PACKED(funcgraph_exit, ftrace_graph_ret_entry,
0a1c49db SR	93
	94	TRACE_GRAPH_RET,
	95
	96	F_STRUCT(
d7315094 SR	97	__field_struct( struct ftrace_graph_ret, ret )
	98	__field_desc( unsigned long, ret, func )
	99	__field_desc( unsigned long long, ret, calltime)
	100	__field_desc( unsigned long long, ret, rettime )
	101	__field_desc( unsigned long, ret, overrun )
	102	__field_desc( int, ret, depth )
0a1c49db SR	103	),
	104
	105	F_printk("<-- %lx (%d) (start: %llx end: %llx) over: %d",
	106	__entry->func, __entry->depth,
c16de8fd	107	__entry->calltime, __entry->rettime,
02aa3162 JO	108	__entry->depth),
	109
	110	FILTER_OTHER
0a1c49db SR	111	);
	112
	113	/*
	114	* Context switch trace entry - which task (and prio) we switched from/to:
	115	*
	116	* This is used for both wakeup and context switches. We only want
	117	* to create one structure, but we need two outputs for it.
	118	*/
	119	#define FTRACE_CTX_FIELDS \
	120	__field( unsigned int, prev_pid ) \
140e4f2d DS	121	__field( unsigned int, next_pid ) \
140e4f2d DS	122	__field( unsigned int, next_cpu ) \
0a1c49db SR	123	__field( unsigned char, prev_prio ) \
0a1c49db SR	124	__field( unsigned char, prev_state ) \
0a1c49db	125	__field( unsigned char, next_prio ) \
140e4f2d	126	__field( unsigned char, next_state )
0a1c49db	127
0a1c49db SR	128	FTRACE_ENTRY(context_switch, ctx_switch_entry,
	129
	130	TRACE_CTX,
	131
	132	F_STRUCT(
	133	FTRACE_CTX_FIELDS
	134	),
	135
c16de8fd	136	F_printk("%u:%u:%u ==> %u:%u:%u [%03u]",
0a1c49db SR	137	__entry->prev_pid, __entry->prev_prio, __entry->prev_state,
0a1c49db SR	138	__entry->next_pid, __entry->next_prio, __entry->next_state,
02aa3162 JO	139	__entry->next_cpu),
	140
	141	FILTER_OTHER
0a1c49db SR	142	);
	143
	144	/*
	145	* FTRACE_ENTRY_DUP only creates the format file, it will not
	146	* create another structure.
	147	*/
	148	FTRACE_ENTRY_DUP(wakeup, ctx_switch_entry,
	149
	150	TRACE_WAKE,
	151
	152	F_STRUCT(
	153	FTRACE_CTX_FIELDS
	154	),
	155
	156	F_printk("%u:%u:%u ==+ %u:%u:%u [%03u]",
	157	__entry->prev_pid, __entry->prev_prio, __entry->prev_state,
	158	__entry->next_pid, __entry->next_prio, __entry->next_state,
02aa3162 JO	159	__entry->next_cpu),
	160
	161	FILTER_OTHER
0a1c49db SR	162	);
0a1c49db SR	163
0a1c49db SR	164	/*
	165	* Stack-trace entry:
	166	*/
	167
	168	#define FTRACE_STACK_ENTRIES 8
	169
01de982a WM	170	#ifndef CONFIG_64BIT
	171	# define IP_FMT "%08lx"
	172	#else
	173	# define IP_FMT "%016lx"
	174	#endif
	175
0a1c49db SR	176	FTRACE_ENTRY(kernel_stack, stack_entry,
	177
	178	TRACE_STACK,
	179
	180	F_STRUCT(
4a9bd3f1 SR	181	__field( int, size )
4a9bd3f1 SR	182	__dynamic_array(unsigned long, caller )
0a1c49db SR	183	),
0a1c49db SR	184
01de982a WM	185	F_printk("\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n"
	186	"\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n"
	187	"\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n",
0a1c49db SR	188	__entry->caller[0], __entry->caller[1], __entry->caller[2],
0a1c49db SR	189	__entry->caller[3], __entry->caller[4], __entry->caller[5],
02aa3162 JO	190	__entry->caller[6], __entry->caller[7]),
	191
	192	FILTER_OTHER
0a1c49db SR	193	);
	194
	195	FTRACE_ENTRY(user_stack, userstack_entry,
	196
	197	TRACE_USER_STACK,
	198
	199	F_STRUCT(
	200	__field( unsigned int, tgid )
	201	__array( unsigned long, caller, FTRACE_STACK_ENTRIES )
	202	),
	203
01de982a WM	204	F_printk("\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n"
	205	"\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n"
	206	"\t=> (" IP_FMT ")\n\t=> (" IP_FMT ")\n",
0a1c49db SR	207	__entry->caller[0], __entry->caller[1], __entry->caller[2],
0a1c49db SR	208	__entry->caller[3], __entry->caller[4], __entry->caller[5],
02aa3162 JO	209	__entry->caller[6], __entry->caller[7]),
	210
	211	FILTER_OTHER
0a1c49db SR	212	);
	213
	214	/*
	215	* trace_printk entry:
	216	*/
	217	FTRACE_ENTRY(bprint, bprint_entry,
	218
	219	TRACE_BPRINT,
	220
	221	F_STRUCT(
	222	__field( unsigned long, ip )
	223	__field( const char *, fmt )
	224	__dynamic_array( u32, buf )
	225	),
	226
bbedb179	227	F_printk("%ps: %s",
09ae7234	228	(void *)__entry->ip, __entry->fmt),
02aa3162 JO	229
02aa3162 JO	230	FILTER_OTHER
0a1c49db SR	231	);
	232
	233	FTRACE_ENTRY(print, print_entry,
	234
	235	TRACE_PRINT,
	236
	237	F_STRUCT(
	238	__field( unsigned long, ip )
	239	__dynamic_array( char, buf )
	240	),
	241
bbedb179	242	F_printk("%ps: %s",
09ae7234 SRRH	243	(void *)__entry->ip, __entry->buf),
	244
	245	FILTER_OTHER
	246	);
	247
fa32e855 SR	248	FTRACE_ENTRY(raw_data, raw_data_entry,
	249
	250	TRACE_RAW_DATA,
	251
	252	F_STRUCT(
	253	__field( unsigned int, id )
	254	__dynamic_array( char, buf )
	255	),
	256
	257	F_printk("id:%04x %08x",
	258	__entry->id, (int)__entry->buf[0]),
	259
	260	FILTER_OTHER
	261	);
	262
09ae7234 SRRH	263	FTRACE_ENTRY(bputs, bputs_entry,
	264
	265	TRACE_BPUTS,
	266
	267	F_STRUCT(
	268	__field( unsigned long, ip )
	269	__field( const char *, str )
	270	),
	271
bbedb179	272	F_printk("%ps: %s",
09ae7234	273	(void *)__entry->ip, __entry->str),
02aa3162 JO	274
02aa3162 JO	275	FILTER_OTHER
0a1c49db SR	276	);
	277
	278	FTRACE_ENTRY(mmiotrace_rw, trace_mmiotrace_rw,
	279
	280	TRACE_MMIO_RW,
	281
	282	F_STRUCT(
d7315094 SR	283	__field_struct( struct mmiotrace_rw, rw )
	284	__field_desc( resource_size_t, rw, phys )
	285	__field_desc( unsigned long, rw, value )
	286	__field_desc( unsigned long, rw, pc )
	287	__field_desc( int, rw, map_id )
	288	__field_desc( unsigned char, rw, opcode )
	289	__field_desc( unsigned char, rw, width )
0a1c49db SR	290	),
0a1c49db SR	291
c16de8fd LZ	292	F_printk("%lx %lx %lx %d %x %x",
c16de8fd LZ	293	(unsigned long)__entry->phys, __entry->value, __entry->pc,
02aa3162 JO	294	__entry->map_id, __entry->opcode, __entry->width),
	295
	296	FILTER_OTHER
0a1c49db SR	297	);
	298
	299	FTRACE_ENTRY(mmiotrace_map, trace_mmiotrace_map,
	300
	301	TRACE_MMIO_MAP,
	302
	303	F_STRUCT(
d7315094 SR	304	__field_struct( struct mmiotrace_map, map )
	305	__field_desc( resource_size_t, map, phys )
	306	__field_desc( unsigned long, map, virt )
	307	__field_desc( unsigned long, map, len )
	308	__field_desc( int, map, map_id )
	309	__field_desc( unsigned char, map, opcode )
0a1c49db SR	310	),
0a1c49db SR	311
c16de8fd LZ	312	F_printk("%lx %lx %lx %d %x",
c16de8fd LZ	313	(unsigned long)__entry->phys, __entry->virt, __entry->len,
02aa3162 JO	314	__entry->map_id, __entry->opcode),
	315
	316	FILTER_OTHER
0a1c49db SR	317	);
0a1c49db SR	318
0a1c49db SR	319
	320	#define TRACE_FUNC_SIZE 30
	321	#define TRACE_FILE_SIZE 20
	322
	323	FTRACE_ENTRY(branch, trace_branch,
	324
	325	TRACE_BRANCH,
	326
	327	F_STRUCT(
	328	__field( unsigned int, line )
	329	__array( char, func, TRACE_FUNC_SIZE+1 )
	330	__array( char, file, TRACE_FILE_SIZE+1 )
	331	__field( char, correct )
068f530b	332	__field( char, constant )
0a1c49db SR	333	),
0a1c49db SR	334
068f530b	335	F_printk("%u:%s:%s (%u)%s",
0a1c49db	336	__entry->line,
068f530b SRV	337	__entry->func, __entry->file, __entry->correct,
068f530b SRV	338	__entry->constant ? " CONSTANT" : ""),
02aa3162 JO	339
02aa3162 JO	340	FILTER_OTHER
0a1c49db SR	341	);
0a1c49db SR	342
e7c15cd8 SRRH	343
	344	FTRACE_ENTRY(hwlat, hwlat_entry,
	345
	346	TRACE_HWLAT,
	347
	348	F_STRUCT(
	349	__field( u64, duration )
	350	__field( u64, outer_duration )
7b2c8625	351	__field( u64, nmi_total_ts )
51aad0ae DD	352	__field_struct( struct timespec64, timestamp )
51aad0ae DD	353	__field_desc( s64, timestamp, tv_sec )
e7c15cd8	354	__field_desc( long, timestamp, tv_nsec )
7b2c8625	355	__field( unsigned int, nmi_count )
e7c15cd8 SRRH	356	__field( unsigned int, seqnum )
	357	),
	358
51aad0ae	359	F_printk("cnt:%u\tts:%010llu.%010lu\tinner:%llu\touter:%llunmi-ts:%llu\tnmi-count:%u\n",
e7c15cd8 SRRH	360	__entry->seqnum,
	361	__entry->tv_sec,
	362	__entry->tv_nsec,
	363	__entry->duration,
7b2c8625 SRRH	364	__entry->outer_duration,
	365	__entry->nmi_total_ts,
	366	__entry->nmi_count),
e7c15cd8 SRRH	367
	368	FILTER_OTHER
	369	);