1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3 * include/trace/events/host1x.h
4 *
5 * host1x event logging to ftrace.
6 *
7 * Copyright (c) 2010-2013, NVIDIA Corporation.
8 */
9
10 #undef TRACE_SYSTEM
11 #define TRACE_SYSTEM host1x
12
13 #if !defined(_TRACE_HOST1X_H) || defined(TRACE_HEADER_MULTI_READ)
14 #define _TRACE_HOST1X_H
15
16 #include <linux/ktime.h>
17 #include <linux/tracepoint.h>
18
19 struct host1x_bo;
20
21 DECLARE_EVENT_CLASS(host1x,
22 TP_PROTO(const char *name),
23 TP_ARGS(name),
24 TP_STRUCT__entry(__field(const char *, name)),
25 TP_fast_assign(__entry->name = name;),
26 TP_printk("name=%s", __entry->name)
27 );
28
29 DEFINE_EVENT(host1x, host1x_channel_open,
30 TP_PROTO(const char *name),
31 TP_ARGS(name)
32 );
33
34 DEFINE_EVENT(host1x, host1x_channel_release,
35 TP_PROTO(const char *name),
36 TP_ARGS(name)
37 );
38
39 DEFINE_EVENT(host1x, host1x_cdma_begin,
40 TP_PROTO(const char *name),
41 TP_ARGS(name)
42 );
43
44 DEFINE_EVENT(host1x, host1x_cdma_end,
45 TP_PROTO(const char *name),
46 TP_ARGS(name)
47 );
48
49 TRACE_EVENT(host1x_cdma_push,
50 TP_PROTO(const char *name, u32 op1, u32 op2),
51
52 TP_ARGS(name, op1, op2),
53
54 TP_STRUCT__entry(
55 __field(const char *, name)
56 __field(u32, op1)
57 __field(u32, op2)
58 ),
59
60 TP_fast_assign(
61 __entry->name = name;
62 __entry->op1 = op1;
63 __entry->op2 = op2;
64 ),
65
66 TP_printk("name=%s, op1=%08x, op2=%08x",
67 __entry->name, __entry->op1, __entry->op2)
68 );
69
70 TRACE_EVENT(host1x_cdma_push_wide,
71 TP_PROTO(const char *name, u32 op1, u32 op2, u32 op3, u32 op4),
72
73 TP_ARGS(name, op1, op2, op3, op4),
74
75 TP_STRUCT__entry(
76 __field(const char *, name)
77 __field(u32, op1)
78 __field(u32, op2)
79 __field(u32, op3)
80 __field(u32, op4)
81 ),
82
83 TP_fast_assign(
84 __entry->name = name;
85 __entry->op1 = op1;
86 __entry->op2 = op2;
87 __entry->op3 = op3;
88 __entry->op4 = op4;
89 ),
90
91 TP_printk("name=%s, op1=%08x, op2=%08x, op3=%08x op4=%08x",
92 __entry->name, __entry->op1, __entry->op2, __entry->op3,
93 __entry->op4)
94 );
95
96 TRACE_EVENT(host1x_cdma_push_gather,
97 TP_PROTO(const char *name, struct host1x_bo *bo,
98 u32 words, u32 offset, void *cmdbuf),
99
100 TP_ARGS(name, bo, words, offset, cmdbuf),
101
102 TP_STRUCT__entry(
103 __field(const char *, name)
104 __field(struct host1x_bo *, bo)
105 __field(u32, words)
106 __field(u32, offset)
107 __field(bool, cmdbuf)
108 __dynamic_array(u32, cmdbuf, words)
109 ),
110
111 TP_fast_assign(
112 if (cmdbuf) {
113 memcpy(__get_dynamic_array(cmdbuf), cmdbuf+offset,
114 words * sizeof(u32));
115 }
116 __entry->cmdbuf = cmdbuf;
117 __entry->name = name;
118 __entry->bo = bo;
119 __entry->words = words;
120 __entry->offset = offset;
121 ),
122
123 TP_printk("name=%s, bo=%p, words=%u, offset=%d, contents=[%s]",
124 __entry->name, __entry->bo,
125 __entry->words, __entry->offset,
126 __print_hex(__get_dynamic_array(cmdbuf),
127 __entry->cmdbuf ? __entry->words * 4 : 0))
128 );
129
130 TRACE_EVENT(host1x_channel_submit,
131 TP_PROTO(const char *name, u32 cmdbufs, u32 relocs, u32 syncpt_id,
132 u32 syncpt_incrs),
133
134 TP_ARGS(name, cmdbufs, relocs, syncpt_id, syncpt_incrs),
135
136 TP_STRUCT__entry(
137 __field(const char *, name)
138 __field(u32, cmdbufs)
139 __field(u32, relocs)
140 __field(u32, syncpt_id)
141 __field(u32, syncpt_incrs)
142 ),
143
144 TP_fast_assign(
145 __entry->name = name;
146 __entry->cmdbufs = cmdbufs;
147 __entry->relocs = relocs;
148 __entry->syncpt_id = syncpt_id;
149 __entry->syncpt_incrs = syncpt_incrs;
150 ),
151
152 TP_printk("name=%s, cmdbufs=%u, relocs=%u, syncpt_id=%u, "
153 "syncpt_incrs=%u",
154 __entry->name, __entry->cmdbufs, __entry->relocs,
155 __entry->syncpt_id, __entry->syncpt_incrs)
156 );
157
158 TRACE_EVENT(host1x_channel_submitted,
159 TP_PROTO(const char *name, u32 syncpt_base, u32 syncpt_max),
160
161 TP_ARGS(name, syncpt_base, syncpt_max),
162
163 TP_STRUCT__entry(
164 __field(const char *, name)
165 __field(u32, syncpt_base)
166 __field(u32, syncpt_max)
167 ),
168
169 TP_fast_assign(
170 __entry->name = name;
171 __entry->syncpt_base = syncpt_base;
172 __entry->syncpt_max = syncpt_max;
173 ),
174
175 TP_printk("name=%s, syncpt_base=%d, syncpt_max=%d",
176 __entry->name, __entry->syncpt_base, __entry->syncpt_max)
177 );
178
179 TRACE_EVENT(host1x_channel_submit_complete,
180 TP_PROTO(const char *name, int count, u32 thresh),
181
182 TP_ARGS(name, count, thresh),
183
184 TP_STRUCT__entry(
185 __field(const char *, name)
186 __field(int, count)
187 __field(u32, thresh)
188 ),
189
190 TP_fast_assign(
191 __entry->name = name;
192 __entry->count = count;
193 __entry->thresh = thresh;
194 ),
195
196 TP_printk("name=%s, count=%d, thresh=%d",
197 __entry->name, __entry->count, __entry->thresh)
198 );
199
200 TRACE_EVENT(host1x_wait_cdma,
201 TP_PROTO(const char *name, u32 eventid),
202
203 TP_ARGS(name, eventid),
204
205 TP_STRUCT__entry(
206 __field(const char *, name)
207 __field(u32, eventid)
208 ),
209
210 TP_fast_assign(
211 __entry->name = name;
212 __entry->eventid = eventid;
213 ),
214
215 TP_printk("name=%s, event=%d", __entry->name, __entry->eventid)
216 );
217
218 TRACE_EVENT(host1x_syncpt_load_min,
219 TP_PROTO(u32 id, u32 val),
220
221 TP_ARGS(id, val),
222
223 TP_STRUCT__entry(
224 __field(u32, id)
225 __field(u32, val)
226 ),
227
228 TP_fast_assign(
229 __entry->id = id;
230 __entry->val = val;
231 ),
232
233 TP_printk("id=%d, val=%d", __entry->id, __entry->val)
234 );
235
236 TRACE_EVENT(host1x_syncpt_wait_check,
237 TP_PROTO(struct host1x_bo *bo, u32 offset, u32 syncpt_id, u32 thresh,
238 u32 min),
239
240 TP_ARGS(bo, offset, syncpt_id, thresh, min),
241
242 TP_STRUCT__entry(
243 __field(struct host1x_bo *, bo)
244 __field(u32, offset)
245 __field(u32, syncpt_id)
246 __field(u32, thresh)
247 __field(u32, min)
248 ),
249
250 TP_fast_assign(
251 __entry->bo = bo;
252 __entry->offset = offset;
253 __entry->syncpt_id = syncpt_id;
254 __entry->thresh = thresh;
255 __entry->min = min;
256 ),
257
258 TP_printk("bo=%p, offset=%05x, id=%d, thresh=%d, current=%d",
259 __entry->bo, __entry->offset,
260 __entry->syncpt_id, __entry->thresh,
261 __entry->min)
262 );
263
264 #endif /* _TRACE_HOST1X_H */
265
266 /* This part must be outside protection */
267 #include <trace/define_trace.h>
268
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