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