[deliverable/lttng-modules.git] / include / instrumentation / events / kmem.h

/* SPDX-License-Identifier: GPL-2.0-only */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM kmem

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

#include <lttng/tracepoint-event.h>
#include <linux/types.h>
#include <lttng/kernel-version.h>

LTTNG_TRACEPOINT_EVENT_CLASS(kmem_alloc,

	TP_PROTO(unsigned long call_site,
		 const void *ptr,
		 size_t bytes_req,
		 size_t bytes_alloc,
		 gfp_t gfp_flags),

	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags),

	TP_FIELDS(
		ctf_integer_hex(unsigned long, call_site, call_site)
		ctf_integer_hex(const void *, ptr, ptr)
		ctf_integer(size_t, bytes_req, bytes_req)
		ctf_integer(size_t, bytes_alloc, bytes_alloc)
		ctf_integer(gfp_t, gfp_flags, gfp_flags)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_alloc, kmalloc,

	kmem_kmalloc,

	TP_PROTO(unsigned long call_site, const void *ptr,
		 size_t bytes_req, size_t bytes_alloc, gfp_t gfp_flags),

	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(kmem_alloc, kmem_cache_alloc,

	TP_PROTO(unsigned long call_site, const void *ptr,
		 size_t bytes_req, size_t bytes_alloc, gfp_t gfp_flags),

	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags)
)

LTTNG_TRACEPOINT_EVENT_CLASS(kmem_alloc_node,

	TP_PROTO(unsigned long call_site,
		 const void *ptr,
		 size_t bytes_req,
		 size_t bytes_alloc,
		 gfp_t gfp_flags,
		 int node),

	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node),

	TP_FIELDS(
		ctf_integer_hex(unsigned long, call_site, call_site)
		ctf_integer_hex(const void *, ptr, ptr)
		ctf_integer(size_t, bytes_req, bytes_req)
		ctf_integer(size_t, bytes_alloc, bytes_alloc)
		ctf_integer(gfp_t, gfp_flags, gfp_flags)
		ctf_integer(int, node, node)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_alloc_node, kmalloc_node,

	kmem_kmalloc_node,

	TP_PROTO(unsigned long call_site, const void *ptr,
		 size_t bytes_req, size_t bytes_alloc,
		 gfp_t gfp_flags, int node),

	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(kmem_alloc_node, kmem_cache_alloc_node,

	TP_PROTO(unsigned long call_site, const void *ptr,
		 size_t bytes_req, size_t bytes_alloc,
		 gfp_t gfp_flags, int node),

	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node)
)

#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,12,0))
LTTNG_TRACEPOINT_EVENT(kfree,

	TP_PROTO(unsigned long call_site, const void *ptr),

	TP_ARGS(call_site, ptr),

	TP_FIELDS(
		ctf_integer_hex(unsigned long, call_site, call_site)
		ctf_integer_hex(const void *, ptr, ptr)
	)
)

LTTNG_TRACEPOINT_EVENT(kmem_cache_free,

	TP_PROTO(unsigned long call_site, const void *ptr, const char *name),

	TP_ARGS(call_site, ptr, name),

	TP_FIELDS(
		ctf_integer_hex(unsigned long, call_site, call_site)
		ctf_integer_hex(const void *, ptr, ptr)
		ctf_string(name, name)
	)
)
#else
LTTNG_TRACEPOINT_EVENT_CLASS(kmem_free,

	TP_PROTO(unsigned long call_site, const void *ptr),

	TP_ARGS(call_site, ptr),

	TP_FIELDS(
		ctf_integer_hex(unsigned long, call_site, call_site)
		ctf_integer_hex(const void *, ptr, ptr)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_free, kfree,

	kmem_kfree,

	TP_PROTO(unsigned long call_site, const void *ptr),

	TP_ARGS(call_site, ptr)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(kmem_free, kmem_cache_free,

	TP_PROTO(unsigned long call_site, const void *ptr),

	TP_ARGS(call_site, ptr)
)
#endif

#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0))
LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free, kmem_mm_page_free,
#else
LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free_direct, kmem_mm_page_free_direct,
#endif

	TP_PROTO(struct page *page, unsigned int order),

	TP_ARGS(page, order),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn, page_to_pfn(page))
		ctf_integer(unsigned int, order, order)
	)
)

#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,15,0))
LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free_batched, kmem_mm_page_free_batched,

	TP_PROTO(struct page *page),

	TP_ARGS(page),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn, page_to_pfn(page))
	)
)
#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0))
LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free_batched, kmem_mm_page_free_batched,

	TP_PROTO(struct page *page, int cold),

	TP_ARGS(page, cold),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn, page_to_pfn(page))
		ctf_integer(int, cold, cold)
	)
)
#else
LTTNG_TRACEPOINT_EVENT_MAP(mm_pagevec_free, kmem_pagevec_free,

	TP_PROTO(struct page *page, int cold),

	TP_ARGS(page, cold),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn, page_to_pfn(page))
		ctf_integer(int, cold, cold)
	)
)
#endif

LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc, kmem_mm_page_alloc,

	TP_PROTO(struct page *page, unsigned int order,
			gfp_t gfp_flags, int migratetype),

	TP_ARGS(page, order, gfp_flags, migratetype),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn,
			page ? page_to_pfn(page) : -1UL)
		ctf_integer(unsigned int, order, order)
		ctf_integer(gfp_t, gfp_flags, gfp_flags)
		ctf_integer(int, migratetype, migratetype)
	)
)

LTTNG_TRACEPOINT_EVENT_CLASS(kmem_mm_page,

	TP_PROTO(struct page *page, unsigned int order, int migratetype),

	TP_ARGS(page, order, migratetype),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn,
			page ? page_to_pfn(page) : -1UL)
		ctf_integer(unsigned int, order, order)
		ctf_integer(int, migratetype, migratetype)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_mm_page, mm_page_alloc_zone_locked,

	kmem_mm_page_alloc_zone_locked,

	TP_PROTO(struct page *page, unsigned int order, int migratetype),

	TP_ARGS(page, order, migratetype)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_mm_page, mm_page_pcpu_drain,

	kmem_mm_page_pcpu_drain,

	TP_PROTO(struct page *page, unsigned int order, int migratetype),

	TP_ARGS(page, order, migratetype)
)

#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,19,2)	\
	|| LTTNG_KERNEL_RANGE(3,14,36, 3,15,0)		\
	|| LTTNG_KERNEL_RANGE(3,16,35, 3,17,0)		\
	|| LTTNG_KERNEL_RANGE(3,18,10, 3,19,0)		\
	|| LTTNG_DEBIAN_KERNEL_RANGE(3,16,7,9,0,0, 3,17,0,0,0,0)	\
	|| LTTNG_UBUNTU_KERNEL_RANGE(3,13,11,50, 3,14,0,0)	\
	|| LTTNG_UBUNTU_KERNEL_RANGE(3,16,7,34, 3,17,0,0))

LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,

	kmem_mm_page_alloc_extfrag,

	TP_PROTO(struct page *page,
		int alloc_order, int fallback_order,
		int alloc_migratetype, int fallback_migratetype),

	TP_ARGS(page,
		alloc_order, fallback_order,
		alloc_migratetype, fallback_migratetype),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn, page_to_pfn(page))
		ctf_integer(int, alloc_order, alloc_order)
		ctf_integer(int, fallback_order, fallback_order)
		ctf_integer(int, alloc_migratetype, alloc_migratetype)
		ctf_integer(int, fallback_migratetype, fallback_migratetype)
		ctf_integer(int, change_ownership,
			(alloc_migratetype == get_pageblock_migratetype(page)))
	)
)

#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,30))

LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,

	kmem_mm_page_alloc_extfrag,

	TP_PROTO(struct page *page,
		int alloc_order, int fallback_order,
		int alloc_migratetype, int fallback_migratetype, int new_migratetype),

	TP_ARGS(page,
		alloc_order, fallback_order,
		alloc_migratetype, fallback_migratetype, new_migratetype),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn, page_to_pfn(page))
		ctf_integer(int, alloc_order, alloc_order)
		ctf_integer(int, fallback_order, fallback_order)
		ctf_integer(int, alloc_migratetype, alloc_migratetype)
		ctf_integer(int, fallback_migratetype, fallback_migratetype)
		ctf_integer(int, change_ownership, (new_migratetype == alloc_migratetype))
	)
)

#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0))

LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,

	kmem_mm_page_alloc_extfrag,

	TP_PROTO(struct page *page,
			int alloc_order, int fallback_order,
			int alloc_migratetype, int fallback_migratetype,
			int change_ownership),

	TP_ARGS(page,
		alloc_order, fallback_order,
		alloc_migratetype, fallback_migratetype,
		change_ownership),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn, page_to_pfn(page))
		ctf_integer(int, alloc_order, alloc_order)
		ctf_integer(int, fallback_order, fallback_order)
		ctf_integer(int, alloc_migratetype, alloc_migratetype)
		ctf_integer(int, fallback_migratetype, fallback_migratetype)
		ctf_integer(int, change_ownership, change_ownership)
	)
)

#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0)) */

LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,

	kmem_mm_page_alloc_extfrag,

	TP_PROTO(struct page *page,
			int alloc_order, int fallback_order,
			int alloc_migratetype, int fallback_migratetype),

	TP_ARGS(page,
		alloc_order, fallback_order,
		alloc_migratetype, fallback_migratetype),

	TP_FIELDS(
		ctf_integer_hex(struct page *, page, page)
		ctf_integer(unsigned long, pfn, page_to_pfn(page))
		ctf_integer(int, alloc_order, alloc_order)
		ctf_integer(int, fallback_order, fallback_order)
		ctf_integer(int, alloc_migratetype, alloc_migratetype)
		ctf_integer(int, fallback_migratetype, fallback_migratetype)
	)
)

#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0)) */

#endif /* LTTNG_TRACE_KMEM_H */

/* This part must be outside protection */
#include <lttng/define_trace.h>
Commit	Line	Data
b7cdc182	1	/* SPDX-License-Identifier: GPL-2.0-only */
b283666f PW	2	#undef TRACE_SYSTEM
	3	#define TRACE_SYSTEM kmem
	4
3bc29f0a MD	5	#if !defined(LTTNG_TRACE_KMEM_H) \|\| defined(TRACE_HEADER_MULTI_READ)
3bc29f0a MD	6	#define LTTNG_TRACE_KMEM_H
b283666f	7
3b4aafcb	8	#include <lttng/tracepoint-event.h>
7c68b363	9	#include <linux/types.h>
5f4c791e	10	#include <lttng/kernel-version.h>
7c68b363	11
3bc29f0a	12	LTTNG_TRACEPOINT_EVENT_CLASS(kmem_alloc,
b283666f PW	13
	14	TP_PROTO(unsigned long call_site,
	15	const void *ptr,
	16	size_t bytes_req,
	17	size_t bytes_alloc,
	18	gfp_t gfp_flags),
	19
	20	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags),
	21
f127e61e MD	22	TP_FIELDS(
	23	ctf_integer_hex(unsigned long, call_site, call_site)
	24	ctf_integer_hex(const void *, ptr, ptr)
	25	ctf_integer(size_t, bytes_req, bytes_req)
	26	ctf_integer(size_t, bytes_alloc, bytes_alloc)
	27	ctf_integer(gfp_t, gfp_flags, gfp_flags)
	28	)
b283666f PW	29	)
b283666f PW	30
3bc29f0a	31	LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_alloc, kmalloc,
9cf29d3e MD	32
9cf29d3e MD	33	kmem_kmalloc,
b283666f PW	34
	35	TP_PROTO(unsigned long call_site, const void *ptr,
	36	size_t bytes_req, size_t bytes_alloc, gfp_t gfp_flags),
	37
	38	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags)
	39	)
	40
3bc29f0a	41	LTTNG_TRACEPOINT_EVENT_INSTANCE(kmem_alloc, kmem_cache_alloc,
b283666f PW	42
	43	TP_PROTO(unsigned long call_site, const void *ptr,
	44	size_t bytes_req, size_t bytes_alloc, gfp_t gfp_flags),
	45
	46	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags)
	47	)
	48
3bc29f0a	49	LTTNG_TRACEPOINT_EVENT_CLASS(kmem_alloc_node,
b283666f PW	50
	51	TP_PROTO(unsigned long call_site,
	52	const void *ptr,
	53	size_t bytes_req,
	54	size_t bytes_alloc,
	55	gfp_t gfp_flags,
	56	int node),
	57
	58	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node),
	59
f127e61e MD	60	TP_FIELDS(
	61	ctf_integer_hex(unsigned long, call_site, call_site)
	62	ctf_integer_hex(const void *, ptr, ptr)
	63	ctf_integer(size_t, bytes_req, bytes_req)
	64	ctf_integer(size_t, bytes_alloc, bytes_alloc)
	65	ctf_integer(gfp_t, gfp_flags, gfp_flags)
	66	ctf_integer(int, node, node)
	67	)
b283666f PW	68	)
b283666f PW	69
3bc29f0a	70	LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_alloc_node, kmalloc_node,
9cf29d3e MD	71
9cf29d3e MD	72	kmem_kmalloc_node,
b283666f PW	73
	74	TP_PROTO(unsigned long call_site, const void *ptr,
	75	size_t bytes_req, size_t bytes_alloc,
	76	gfp_t gfp_flags, int node),
	77
	78	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node)
	79	)
	80
3bc29f0a	81	LTTNG_TRACEPOINT_EVENT_INSTANCE(kmem_alloc_node, kmem_cache_alloc_node,
b283666f PW	82
	83	TP_PROTO(unsigned long call_site, const void *ptr,
	84	size_t bytes_req, size_t bytes_alloc,
	85	gfp_t gfp_flags, int node),
	86
	87	TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node)
	88	)
	89
a8bc8ae5 MJ	90	#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,12,0))
	91	LTTNG_TRACEPOINT_EVENT(kfree,
	92
	93	TP_PROTO(unsigned long call_site, const void *ptr),
	94
	95	TP_ARGS(call_site, ptr),
	96
	97	TP_FIELDS(
	98	ctf_integer_hex(unsigned long, call_site, call_site)
	99	ctf_integer_hex(const void *, ptr, ptr)
	100	)
	101	)
	102
	103	LTTNG_TRACEPOINT_EVENT(kmem_cache_free,
	104
	105	TP_PROTO(unsigned long call_site, const void ptr, const char name),
	106
	107	TP_ARGS(call_site, ptr, name),
	108
	109	TP_FIELDS(
	110	ctf_integer_hex(unsigned long, call_site, call_site)
	111	ctf_integer_hex(const void *, ptr, ptr)
	112	ctf_string(name, name)
	113	)
	114	)
	115	#else
3bc29f0a	116	LTTNG_TRACEPOINT_EVENT_CLASS(kmem_free,
b283666f PW	117
	118	TP_PROTO(unsigned long call_site, const void *ptr),
	119
	120	TP_ARGS(call_site, ptr),
	121
f127e61e MD	122	TP_FIELDS(
	123	ctf_integer_hex(unsigned long, call_site, call_site)
	124	ctf_integer_hex(const void *, ptr, ptr)
	125	)
b283666f PW	126	)
b283666f PW	127
3bc29f0a	128	LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_free, kfree,
9cf29d3e MD	129
9cf29d3e MD	130	kmem_kfree,
b283666f PW	131
	132	TP_PROTO(unsigned long call_site, const void *ptr),
	133
	134	TP_ARGS(call_site, ptr)
	135	)
	136
3bc29f0a	137	LTTNG_TRACEPOINT_EVENT_INSTANCE(kmem_free, kmem_cache_free,
b283666f PW	138
	139	TP_PROTO(unsigned long call_site, const void *ptr),
	140
	141	TP_ARGS(call_site, ptr)
	142	)
a8bc8ae5	143	#endif
b283666f	144
5f4c791e	145	#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0))
9bbf98da	146	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free, kmem_mm_page_free,
7c68b363	147	#else
9bbf98da	148	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free_direct, kmem_mm_page_free_direct,
7c68b363	149	#endif
b283666f PW	150
	151	TP_PROTO(struct page *page, unsigned int order),
	152
	153	TP_ARGS(page, order),
	154
f127e61e MD	155	TP_FIELDS(
f127e61e MD	156	ctf_integer_hex(struct page *, page, page)
d1cf842b	157	ctf_integer(unsigned long, pfn, page_to_pfn(page))
f127e61e MD	158	ctf_integer(unsigned int, order, order)
f127e61e MD	159	)
b283666f PW	160	)
b283666f PW	161
5f4c791e	162	#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,15,0))
071c76b5 MJ	163	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free_batched, kmem_mm_page_free_batched,
	164
	165	TP_PROTO(struct page *page),
	166
	167	TP_ARGS(page),
	168
	169	TP_FIELDS(
	170	ctf_integer_hex(struct page *, page, page)
	171	ctf_integer(unsigned long, pfn, page_to_pfn(page))
	172	)
	173	)
5f4c791e	174	#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,3,0))
9bbf98da	175	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free_batched, kmem_mm_page_free_batched,
071c76b5 MJ	176
	177	TP_PROTO(struct page *page, int cold),
	178
	179	TP_ARGS(page, cold),
	180
	181	TP_FIELDS(
	182	ctf_integer_hex(struct page *, page, page)
	183	ctf_integer(unsigned long, pfn, page_to_pfn(page))
	184	ctf_integer(int, cold, cold)
	185	)
	186	)
7c68b363	187	#else
9bbf98da	188	LTTNG_TRACEPOINT_EVENT_MAP(mm_pagevec_free, kmem_pagevec_free,
b283666f PW	189
	190	TP_PROTO(struct page *page, int cold),
	191
	192	TP_ARGS(page, cold),
	193
f127e61e MD	194	TP_FIELDS(
f127e61e MD	195	ctf_integer_hex(struct page *, page, page)
d1cf842b	196	ctf_integer(unsigned long, pfn, page_to_pfn(page))
f127e61e MD	197	ctf_integer(int, cold, cold)
f127e61e MD	198	)
b283666f	199	)
071c76b5	200	#endif
b283666f	201
9bbf98da	202	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc, kmem_mm_page_alloc,
b283666f PW	203
	204	TP_PROTO(struct page *page, unsigned int order,
	205	gfp_t gfp_flags, int migratetype),
	206
	207	TP_ARGS(page, order, gfp_flags, migratetype),
	208
f127e61e MD	209	TP_FIELDS(
f127e61e MD	210	ctf_integer_hex(struct page *, page, page)
d1cf842b MD	211	ctf_integer(unsigned long, pfn,
d1cf842b MD	212	page ? page_to_pfn(page) : -1UL)
f127e61e MD	213	ctf_integer(unsigned int, order, order)
	214	ctf_integer(gfp_t, gfp_flags, gfp_flags)
	215	ctf_integer(int, migratetype, migratetype)
	216	)
b283666f PW	217	)
b283666f PW	218
9bbf98da	219	LTTNG_TRACEPOINT_EVENT_CLASS(kmem_mm_page,
b283666f PW	220
	221	TP_PROTO(struct page *page, unsigned int order, int migratetype),
	222
	223	TP_ARGS(page, order, migratetype),
	224
f127e61e MD	225	TP_FIELDS(
f127e61e MD	226	ctf_integer_hex(struct page *, page, page)
d1cf842b MD	227	ctf_integer(unsigned long, pfn,
d1cf842b MD	228	page ? page_to_pfn(page) : -1UL)
f127e61e MD	229	ctf_integer(unsigned int, order, order)
	230	ctf_integer(int, migratetype, migratetype)
	231	)
b283666f PW	232	)
b283666f PW	233
9bbf98da MD	234	LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_mm_page, mm_page_alloc_zone_locked,
	235
	236	kmem_mm_page_alloc_zone_locked,
b283666f PW	237
	238	TP_PROTO(struct page *page, unsigned int order, int migratetype),
	239
	240	TP_ARGS(page, order, migratetype)
	241	)
	242
f127e61e	243	LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_mm_page, mm_page_pcpu_drain,
9bbf98da MD	244
9bbf98da MD	245	kmem_mm_page_pcpu_drain,
b283666f PW	246
	247	TP_PROTO(struct page *page, unsigned int order, int migratetype),
	248
f127e61e	249	TP_ARGS(page, order, migratetype)
b283666f PW	250	)
b283666f PW	251
5f4c791e	252	#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,19,2) \
72e6c528	253	\|\| LTTNG_KERNEL_RANGE(3,14,36, 3,15,0) \
83884c09	254	\|\| LTTNG_KERNEL_RANGE(3,16,35, 3,17,0) \
f1b58fb1	255	\|\| LTTNG_KERNEL_RANGE(3,18,10, 3,19,0) \
72906e12	256	\|\| LTTNG_DEBIAN_KERNEL_RANGE(3,16,7,9,0,0, 3,17,0,0,0,0) \
f8996f1b	257	\|\| LTTNG_UBUNTU_KERNEL_RANGE(3,13,11,50, 3,14,0,0) \
472b44c2	258	\|\| LTTNG_UBUNTU_KERNEL_RANGE(3,16,7,34, 3,17,0,0))
2cf0c2ca	259
7c9c39d2 MD	260	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,
	261
	262	kmem_mm_page_alloc_extfrag,
2cf0c2ca MD	263
	264	TP_PROTO(struct page *page,
	265	int alloc_order, int fallback_order,
	266	int alloc_migratetype, int fallback_migratetype),
	267
	268	TP_ARGS(page,
	269	alloc_order, fallback_order,
	270	alloc_migratetype, fallback_migratetype),
	271
c94b360d MD	272	TP_FIELDS(
c94b360d MD	273	ctf_integer_hex(struct page *, page, page)
d1cf842b	274	ctf_integer(unsigned long, pfn, page_to_pfn(page))
c94b360d MD	275	ctf_integer(int, alloc_order, alloc_order)
	276	ctf_integer(int, fallback_order, fallback_order)
	277	ctf_integer(int, alloc_migratetype, alloc_migratetype)
	278	ctf_integer(int, fallback_migratetype, fallback_migratetype)
	279	ctf_integer(int, change_ownership,
2cf0c2ca	280	(alloc_migratetype == get_pageblock_migratetype(page)))
c94b360d	281	)
2cf0c2ca MD	282	)
2cf0c2ca MD	283
5f4c791e	284	#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,30))
8b831331	285
7c9c39d2 MD	286	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,
	287
	288	kmem_mm_page_alloc_extfrag,
8b831331 MD	289
	290	TP_PROTO(struct page *page,
	291	int alloc_order, int fallback_order,
	292	int alloc_migratetype, int fallback_migratetype, int new_migratetype),
	293
	294	TP_ARGS(page,
	295	alloc_order, fallback_order,
	296	alloc_migratetype, fallback_migratetype, new_migratetype),
	297
c94b360d MD	298	TP_FIELDS(
c94b360d MD	299	ctf_integer_hex(struct page *, page, page)
d1cf842b	300	ctf_integer(unsigned long, pfn, page_to_pfn(page))
c94b360d MD	301	ctf_integer(int, alloc_order, alloc_order)
	302	ctf_integer(int, fallback_order, fallback_order)
	303	ctf_integer(int, alloc_migratetype, alloc_migratetype)
	304	ctf_integer(int, fallback_migratetype, fallback_migratetype)
	305	ctf_integer(int, change_ownership, (new_migratetype == alloc_migratetype))
	306	)
8b831331 MD	307	)
8b831331 MD	308
5f4c791e	309	#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0))
926b9256	310
9bbf98da MD	311	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,
	312
	313	kmem_mm_page_alloc_extfrag,
926b9256 MD	314
	315	TP_PROTO(struct page *page,
	316	int alloc_order, int fallback_order,
	317	int alloc_migratetype, int fallback_migratetype,
	318	int change_ownership),
	319
	320	TP_ARGS(page,
	321	alloc_order, fallback_order,
	322	alloc_migratetype, fallback_migratetype,
	323	change_ownership),
	324
f127e61e MD	325	TP_FIELDS(
f127e61e MD	326	ctf_integer_hex(struct page *, page, page)
d1cf842b	327	ctf_integer(unsigned long, pfn, page_to_pfn(page))
f127e61e MD	328	ctf_integer(int, alloc_order, alloc_order)
	329	ctf_integer(int, fallback_order, fallback_order)
	330	ctf_integer(int, alloc_migratetype, alloc_migratetype)
	331	ctf_integer(int, fallback_migratetype, fallback_migratetype)
	332	ctf_integer(int, change_ownership, change_ownership)
	333	)
926b9256 MD	334	)
926b9256 MD	335
5f4c791e	336	#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0)) */
926b9256	337
9bbf98da MD	338	LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,
	339
	340	kmem_mm_page_alloc_extfrag,
b283666f PW	341
	342	TP_PROTO(struct page *page,
	343	int alloc_order, int fallback_order,
	344	int alloc_migratetype, int fallback_migratetype),
	345
	346	TP_ARGS(page,
	347	alloc_order, fallback_order,
	348	alloc_migratetype, fallback_migratetype),
	349
f127e61e MD	350	TP_FIELDS(
f127e61e MD	351	ctf_integer_hex(struct page *, page, page)
d1cf842b	352	ctf_integer(unsigned long, pfn, page_to_pfn(page))
f127e61e MD	353	ctf_integer(int, alloc_order, alloc_order)
	354	ctf_integer(int, fallback_order, fallback_order)
	355	ctf_integer(int, alloc_migratetype, alloc_migratetype)
	356	ctf_integer(int, fallback_migratetype, fallback_migratetype)
	357	)
b283666f	358	)
926b9256	359
5f4c791e	360	#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,12,0)) */
926b9256	361
3bc29f0a	362	#endif /* LTTNG_TRACE_KMEM_H */
b283666f PW	363
b283666f PW	364	/* This part must be outside protection */
3b4aafcb	365	#include <lttng/define_trace.h>