Commit | Line | Data |
---|---|---|
1bf4af16 AB |
1 | #undef TRACE_SYSTEM |
2 | #define TRACE_SYSTEM powerpc | |
3 | ||
4 | #if !defined(_TRACE_POWERPC_H) || defined(TRACE_HEADER_MULTI_READ) | |
5 | #define _TRACE_POWERPC_H | |
6 | ||
7 | #include <linux/tracepoint.h> | |
8 | ||
9 | struct pt_regs; | |
10 | ||
d136e273 | 11 | DECLARE_EVENT_CLASS(ppc64_interrupt_class, |
1bf4af16 AB |
12 | |
13 | TP_PROTO(struct pt_regs *regs), | |
14 | ||
15 | TP_ARGS(regs), | |
16 | ||
17 | TP_STRUCT__entry( | |
18 | __field(struct pt_regs *, regs) | |
19 | ), | |
20 | ||
21 | TP_fast_assign( | |
22 | __entry->regs = regs; | |
23 | ), | |
24 | ||
25 | TP_printk("pt_regs=%p", __entry->regs) | |
26 | ); | |
27 | ||
d136e273 | 28 | DEFINE_EVENT(ppc64_interrupt_class, irq_entry, |
1bf4af16 AB |
29 | |
30 | TP_PROTO(struct pt_regs *regs), | |
31 | ||
d136e273 | 32 | TP_ARGS(regs) |
1bf4af16 AB |
33 | ); |
34 | ||
d136e273 | 35 | DEFINE_EVENT(ppc64_interrupt_class, irq_exit, |
6795b85c AB |
36 | |
37 | TP_PROTO(struct pt_regs *regs), | |
38 | ||
d136e273 | 39 | TP_ARGS(regs) |
6795b85c AB |
40 | ); |
41 | ||
d136e273 | 42 | DEFINE_EVENT(ppc64_interrupt_class, timer_interrupt_entry, |
6795b85c AB |
43 | |
44 | TP_PROTO(struct pt_regs *regs), | |
45 | ||
d136e273 AB |
46 | TP_ARGS(regs) |
47 | ); | |
6795b85c | 48 | |
d136e273 | 49 | DEFINE_EVENT(ppc64_interrupt_class, timer_interrupt_exit, |
6795b85c | 50 | |
d136e273 | 51 | TP_PROTO(struct pt_regs *regs), |
6795b85c | 52 | |
d136e273 | 53 | TP_ARGS(regs) |
6795b85c AB |
54 | ); |
55 | ||
c8cd093a AB |
56 | #ifdef CONFIG_PPC_PSERIES |
57 | extern void hcall_tracepoint_regfunc(void); | |
58 | extern void hcall_tracepoint_unregfunc(void); | |
59 | ||
126df08c | 60 | TRACE_EVENT_FN_COND(hcall_entry, |
c8cd093a | 61 | |
6f26353c | 62 | TP_PROTO(unsigned long opcode, unsigned long *args), |
c8cd093a | 63 | |
6f26353c | 64 | TP_ARGS(opcode, args), |
c8cd093a | 65 | |
126df08c DK |
66 | TP_CONDITION(cpu_online(raw_smp_processor_id())), |
67 | ||
c8cd093a AB |
68 | TP_STRUCT__entry( |
69 | __field(unsigned long, opcode) | |
70 | ), | |
71 | ||
72 | TP_fast_assign( | |
73 | __entry->opcode = opcode; | |
74 | ), | |
75 | ||
76 | TP_printk("opcode=%lu", __entry->opcode), | |
77 | ||
78 | hcall_tracepoint_regfunc, hcall_tracepoint_unregfunc | |
79 | ); | |
80 | ||
126df08c | 81 | TRACE_EVENT_FN_COND(hcall_exit, |
c8cd093a | 82 | |
6f26353c AB |
83 | TP_PROTO(unsigned long opcode, unsigned long retval, |
84 | unsigned long *retbuf), | |
c8cd093a | 85 | |
6f26353c | 86 | TP_ARGS(opcode, retval, retbuf), |
c8cd093a | 87 | |
126df08c DK |
88 | TP_CONDITION(cpu_online(raw_smp_processor_id())), |
89 | ||
c8cd093a AB |
90 | TP_STRUCT__entry( |
91 | __field(unsigned long, opcode) | |
92 | __field(unsigned long, retval) | |
93 | ), | |
94 | ||
95 | TP_fast_assign( | |
96 | __entry->opcode = opcode; | |
97 | __entry->retval = retval; | |
98 | ), | |
99 | ||
100 | TP_printk("opcode=%lu retval=%lu", __entry->opcode, __entry->retval), | |
101 | ||
102 | hcall_tracepoint_regfunc, hcall_tracepoint_unregfunc | |
103 | ); | |
104 | #endif | |
105 | ||
c49f6353 AB |
106 | #ifdef CONFIG_PPC_POWERNV |
107 | extern void opal_tracepoint_regfunc(void); | |
108 | extern void opal_tracepoint_unregfunc(void); | |
109 | ||
110 | TRACE_EVENT_FN(opal_entry, | |
111 | ||
112 | TP_PROTO(unsigned long opcode, unsigned long *args), | |
113 | ||
114 | TP_ARGS(opcode, args), | |
115 | ||
116 | TP_STRUCT__entry( | |
117 | __field(unsigned long, opcode) | |
118 | ), | |
119 | ||
120 | TP_fast_assign( | |
121 | __entry->opcode = opcode; | |
122 | ), | |
123 | ||
124 | TP_printk("opcode=%lu", __entry->opcode), | |
125 | ||
126 | opal_tracepoint_regfunc, opal_tracepoint_unregfunc | |
127 | ); | |
128 | ||
129 | TRACE_EVENT_FN(opal_exit, | |
130 | ||
131 | TP_PROTO(unsigned long opcode, unsigned long retval), | |
132 | ||
133 | TP_ARGS(opcode, retval), | |
134 | ||
135 | TP_STRUCT__entry( | |
136 | __field(unsigned long, opcode) | |
137 | __field(unsigned long, retval) | |
138 | ), | |
139 | ||
140 | TP_fast_assign( | |
141 | __entry->opcode = opcode; | |
142 | __entry->retval = retval; | |
143 | ), | |
144 | ||
145 | TP_printk("opcode=%lu retval=%lu", __entry->opcode, __entry->retval), | |
146 | ||
147 | opal_tracepoint_regfunc, opal_tracepoint_unregfunc | |
148 | ); | |
149 | #endif | |
150 | ||
cfcb3d80 AK |
151 | TRACE_EVENT(hash_fault, |
152 | ||
153 | TP_PROTO(unsigned long addr, unsigned long access, unsigned long trap), | |
154 | TP_ARGS(addr, access, trap), | |
155 | TP_STRUCT__entry( | |
156 | __field(unsigned long, addr) | |
157 | __field(unsigned long, access) | |
158 | __field(unsigned long, trap) | |
159 | ), | |
160 | ||
161 | TP_fast_assign( | |
162 | __entry->addr = addr; | |
163 | __entry->access = access; | |
164 | __entry->trap = trap; | |
165 | ), | |
166 | ||
167 | TP_printk("hash fault with addr 0x%lx and access = 0x%lx trap = 0x%lx", | |
168 | __entry->addr, __entry->access, __entry->trap) | |
169 | ); | |
170 | ||
1bf4af16 AB |
171 | #endif /* _TRACE_POWERPC_H */ |
172 | ||
173 | #undef TRACE_INCLUDE_PATH | |
174 | #undef TRACE_INCLUDE_FILE | |
175 | ||
176 | #define TRACE_INCLUDE_PATH asm | |
177 | #define TRACE_INCLUDE_FILE trace | |
178 | ||
179 | #include <trace/define_trace.h> |