1#undef TRACE_SYSTEM
 2#define TRACE_SYSTEM cpuhp
 3
 4#if !defined(_TRACE_CPUHP_H) || defined(TRACE_HEADER_MULTI_READ)
 5#define _TRACE_CPUHP_H
 6
 7#include <linux/tracepoint.h>
 8
 9TRACE_EVENT(cpuhp_enter,
10
11	TP_PROTO(unsigned int cpu,
12		 int target,
13		 int idx,
14		 int (*fun)(unsigned int)),
15
16	TP_ARGS(cpu, target, idx, fun),
17
18	TP_STRUCT__entry(
19		__field( unsigned int,	cpu		)
20		__field( int,		target		)
21		__field( int,		idx		)
22		__field( void *,	fun		)
23	),
24
25	TP_fast_assign(
26		__entry->cpu	= cpu;
27		__entry->target	= target;
28		__entry->idx	= idx;
29		__entry->fun	= fun;
30	),
31
32	TP_printk("cpu: %04u target: %3d step: %3d (%pf)",
33		  __entry->cpu, __entry->target, __entry->idx, __entry->fun)
34);
35
36TRACE_EVENT(cpuhp_multi_enter,
37
38	TP_PROTO(unsigned int cpu,
39		 int target,
40		 int idx,
41		 int (*fun)(unsigned int, struct hlist_node *),
42		 struct hlist_node *node),
43
44	TP_ARGS(cpu, target, idx, fun, node),
45
46	TP_STRUCT__entry(
47		__field( unsigned int,	cpu		)
48		__field( int,		target		)
49		__field( int,		idx		)
50		__field( void *,	fun		)
51	),
52
53	TP_fast_assign(
54		__entry->cpu	= cpu;
55		__entry->target	= target;
56		__entry->idx	= idx;
57		__entry->fun	= fun;
58	),
59
60	TP_printk("cpu: %04u target: %3d step: %3d (%pf)",
61		  __entry->cpu, __entry->target, __entry->idx, __entry->fun)
62);
63
64TRACE_EVENT(cpuhp_exit,
65
66	TP_PROTO(unsigned int cpu,
67		 int state,
68		 int idx,
69		 int ret),
70
71	TP_ARGS(cpu, state, idx, ret),
72
73	TP_STRUCT__entry(
74		__field( unsigned int,	cpu		)
75		__field( int,		state		)
76		__field( int,		idx		)
77		__field( int,		ret		)
78	),
79
80	TP_fast_assign(
81		__entry->cpu	= cpu;
82		__entry->state	= state;
83		__entry->idx	= idx;
84		__entry->ret	= ret;
85	),
86
87	TP_printk(" cpu: %04u  state: %3d step: %3d ret: %d",
88		  __entry->cpu, __entry->state, __entry->idx,  __entry->ret)
89);
90
91#endif
92
93/* This part must be outside protection */
94#include <trace/define_trace.h>

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#undef TRACE_SYSTEM
 3#define TRACE_SYSTEM cpuhp
 4
 5#if !defined(_TRACE_CPUHP_H) || defined(TRACE_HEADER_MULTI_READ)
 6#define _TRACE_CPUHP_H
 7
 8#include <linux/tracepoint.h>
 9
10TRACE_EVENT(cpuhp_enter,
11
12	TP_PROTO(unsigned int cpu,
13		 int target,
14		 int idx,
15		 int (*fun)(unsigned int)),
16
17	TP_ARGS(cpu, target, idx, fun),
18
19	TP_STRUCT__entry(
20		__field( unsigned int,	cpu		)
21		__field( int,		target		)
22		__field( int,		idx		)
23		__field( void *,	fun		)
24	),
25
26	TP_fast_assign(
27		__entry->cpu	= cpu;
28		__entry->target	= target;
29		__entry->idx	= idx;
30		__entry->fun	= fun;
31	),
32
33	TP_printk("cpu: %04u target: %3d step: %3d (%pf)",
34		  __entry->cpu, __entry->target, __entry->idx, __entry->fun)
35);
36
37TRACE_EVENT(cpuhp_multi_enter,
38
39	TP_PROTO(unsigned int cpu,
40		 int target,
41		 int idx,
42		 int (*fun)(unsigned int, struct hlist_node *),
43		 struct hlist_node *node),
44
45	TP_ARGS(cpu, target, idx, fun, node),
46
47	TP_STRUCT__entry(
48		__field( unsigned int,	cpu		)
49		__field( int,		target		)
50		__field( int,		idx		)
51		__field( void *,	fun		)
52	),
53
54	TP_fast_assign(
55		__entry->cpu	= cpu;
56		__entry->target	= target;
57		__entry->idx	= idx;
58		__entry->fun	= fun;
59	),
60
61	TP_printk("cpu: %04u target: %3d step: %3d (%pf)",
62		  __entry->cpu, __entry->target, __entry->idx, __entry->fun)
63);
64
65TRACE_EVENT(cpuhp_exit,
66
67	TP_PROTO(unsigned int cpu,
68		 int state,
69		 int idx,
70		 int ret),
71
72	TP_ARGS(cpu, state, idx, ret),
73
74	TP_STRUCT__entry(
75		__field( unsigned int,	cpu		)
76		__field( int,		state		)
77		__field( int,		idx		)
78		__field( int,		ret		)
79	),
80
81	TP_fast_assign(
82		__entry->cpu	= cpu;
83		__entry->state	= state;
84		__entry->idx	= idx;
85		__entry->ret	= ret;
86	),
87
88	TP_printk(" cpu: %04u  state: %3d step: %3d ret: %d",
89		  __entry->cpu, __entry->state, __entry->idx,  __entry->ret)
90);
91
92#endif
93
94/* This part must be outside protection */
95#include <trace/define_trace.h>