1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 #undef TRACE_SYSTEM 2 #undef TRACE_SYSTEM
3 #define TRACE_SYSTEM scmi 3 #define TRACE_SYSTEM scmi
4 4
5 #if !defined(_TRACE_SCMI_H) || defined(TRACE_H 5 #if !defined(_TRACE_SCMI_H) || defined(TRACE_HEADER_MULTI_READ)
6 #define _TRACE_SCMI_H 6 #define _TRACE_SCMI_H
7 7
8 #include <linux/tracepoint.h> 8 #include <linux/tracepoint.h>
9 9
10 #define TRACE_SCMI_MAX_TAG_LEN 6 <<
11 <<
12 TRACE_EVENT(scmi_fc_call, 10 TRACE_EVENT(scmi_fc_call,
13 TP_PROTO(u8 protocol_id, u8 msg_id, u3 11 TP_PROTO(u8 protocol_id, u8 msg_id, u32 res_id, u32 val1, u32 val2),
14 TP_ARGS(protocol_id, msg_id, res_id, v 12 TP_ARGS(protocol_id, msg_id, res_id, val1, val2),
15 13
16 TP_STRUCT__entry( 14 TP_STRUCT__entry(
17 __field(u8, protocol_id) 15 __field(u8, protocol_id)
18 __field(u8, msg_id) 16 __field(u8, msg_id)
19 __field(u32, res_id) 17 __field(u32, res_id)
20 __field(u32, val1) 18 __field(u32, val1)
21 __field(u32, val2) 19 __field(u32, val2)
22 ), 20 ),
23 21
24 TP_fast_assign( 22 TP_fast_assign(
25 __entry->protocol_id = protoco 23 __entry->protocol_id = protocol_id;
26 __entry->msg_id = msg_id; 24 __entry->msg_id = msg_id;
27 __entry->res_id = res_id; 25 __entry->res_id = res_id;
28 __entry->val1 = val1; 26 __entry->val1 = val1;
29 __entry->val2 = val2; 27 __entry->val2 = val2;
30 ), 28 ),
31 29
32 TP_printk("pt=%02X msg_id=%02X res_id: 30 TP_printk("pt=%02X msg_id=%02X res_id:%u vals=%u:%u",
33 __entry->protocol_id, __entry- 31 __entry->protocol_id, __entry->msg_id,
34 __entry->res_id, __entry->val1 32 __entry->res_id, __entry->val1, __entry->val2)
35 ); 33 );
36 34
37 TRACE_EVENT(scmi_xfer_begin, 35 TRACE_EVENT(scmi_xfer_begin,
38 TP_PROTO(int transfer_id, u8 msg_id, u 36 TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
39 bool poll), 37 bool poll),
40 TP_ARGS(transfer_id, msg_id, protocol_ 38 TP_ARGS(transfer_id, msg_id, protocol_id, seq, poll),
41 39
42 TP_STRUCT__entry( 40 TP_STRUCT__entry(
43 __field(int, transfer_id) 41 __field(int, transfer_id)
44 __field(u8, msg_id) 42 __field(u8, msg_id)
45 __field(u8, protocol_id) 43 __field(u8, protocol_id)
46 __field(u16, seq) 44 __field(u16, seq)
47 __field(bool, poll) 45 __field(bool, poll)
48 ), 46 ),
49 47
50 TP_fast_assign( 48 TP_fast_assign(
51 __entry->transfer_id = transfe 49 __entry->transfer_id = transfer_id;
52 __entry->msg_id = msg_id; 50 __entry->msg_id = msg_id;
53 __entry->protocol_id = protoco 51 __entry->protocol_id = protocol_id;
54 __entry->seq = seq; 52 __entry->seq = seq;
55 __entry->poll = poll; 53 __entry->poll = poll;
56 ), 54 ),
57 55
58 TP_printk("pt=%02X msg_id=%02X seq=%04 56 TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X poll=%u",
59 __entry->protocol_id, __entry- 57 __entry->protocol_id, __entry->msg_id, __entry->seq,
60 __entry->transfer_id, __entry- 58 __entry->transfer_id, __entry->poll)
61 ); 59 );
62 60
63 TRACE_EVENT(scmi_xfer_response_wait, 61 TRACE_EVENT(scmi_xfer_response_wait,
64 TP_PROTO(int transfer_id, u8 msg_id, u 62 TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
65 u32 timeout, bool poll), 63 u32 timeout, bool poll),
66 TP_ARGS(transfer_id, msg_id, protocol_ 64 TP_ARGS(transfer_id, msg_id, protocol_id, seq, timeout, poll),
67 65
68 TP_STRUCT__entry( 66 TP_STRUCT__entry(
69 __field(int, transfer_id) 67 __field(int, transfer_id)
70 __field(u8, msg_id) 68 __field(u8, msg_id)
71 __field(u8, protocol_id) 69 __field(u8, protocol_id)
72 __field(u16, seq) 70 __field(u16, seq)
73 __field(u32, timeout) 71 __field(u32, timeout)
74 __field(bool, poll) 72 __field(bool, poll)
75 ), 73 ),
76 74
77 TP_fast_assign( 75 TP_fast_assign(
78 __entry->transfer_id = transfe 76 __entry->transfer_id = transfer_id;
79 __entry->msg_id = msg_id; 77 __entry->msg_id = msg_id;
80 __entry->protocol_id = protoco 78 __entry->protocol_id = protocol_id;
81 __entry->seq = seq; 79 __entry->seq = seq;
82 __entry->timeout = timeout; 80 __entry->timeout = timeout;
83 __entry->poll = poll; 81 __entry->poll = poll;
84 ), 82 ),
85 83
86 TP_printk("pt=%02X msg_id=%02X seq=%04 84 TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X tmo_ms=%u poll=%u",
87 __entry->protocol_id, __entry- 85 __entry->protocol_id, __entry->msg_id, __entry->seq,
88 __entry->transfer_id, __entry- 86 __entry->transfer_id, __entry->timeout, __entry->poll)
89 ); 87 );
90 88
91 TRACE_EVENT(scmi_xfer_end, 89 TRACE_EVENT(scmi_xfer_end,
92 TP_PROTO(int transfer_id, u8 msg_id, u 90 TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
93 int status), 91 int status),
94 TP_ARGS(transfer_id, msg_id, protocol_ 92 TP_ARGS(transfer_id, msg_id, protocol_id, seq, status),
95 93
96 TP_STRUCT__entry( 94 TP_STRUCT__entry(
97 __field(int, transfer_id) 95 __field(int, transfer_id)
98 __field(u8, msg_id) 96 __field(u8, msg_id)
99 __field(u8, protocol_id) 97 __field(u8, protocol_id)
100 __field(u16, seq) 98 __field(u16, seq)
101 __field(int, status) 99 __field(int, status)
102 ), 100 ),
103 101
104 TP_fast_assign( 102 TP_fast_assign(
105 __entry->transfer_id = transfe 103 __entry->transfer_id = transfer_id;
106 __entry->msg_id = msg_id; 104 __entry->msg_id = msg_id;
107 __entry->protocol_id = protoco 105 __entry->protocol_id = protocol_id;
108 __entry->seq = seq; 106 __entry->seq = seq;
109 __entry->status = status; 107 __entry->status = status;
110 ), 108 ),
111 109
112 TP_printk("pt=%02X msg_id=%02X seq=%04 110 TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X s=%d",
113 __entry->protocol_id, __entry- 111 __entry->protocol_id, __entry->msg_id, __entry->seq,
114 __entry->transfer_id, __entry- 112 __entry->transfer_id, __entry->status)
115 ); 113 );
116 114
117 TRACE_EVENT(scmi_rx_done, 115 TRACE_EVENT(scmi_rx_done,
118 TP_PROTO(int transfer_id, u8 msg_id, u 116 TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
119 u8 msg_type), 117 u8 msg_type),
120 TP_ARGS(transfer_id, msg_id, protocol_ 118 TP_ARGS(transfer_id, msg_id, protocol_id, seq, msg_type),
121 119
122 TP_STRUCT__entry( 120 TP_STRUCT__entry(
123 __field(int, transfer_id) 121 __field(int, transfer_id)
124 __field(u8, msg_id) 122 __field(u8, msg_id)
125 __field(u8, protocol_id) 123 __field(u8, protocol_id)
126 __field(u16, seq) 124 __field(u16, seq)
127 __field(u8, msg_type) 125 __field(u8, msg_type)
128 ), 126 ),
129 127
130 TP_fast_assign( 128 TP_fast_assign(
131 __entry->transfer_id = transfe 129 __entry->transfer_id = transfer_id;
132 __entry->msg_id = msg_id; 130 __entry->msg_id = msg_id;
133 __entry->protocol_id = protoco 131 __entry->protocol_id = protocol_id;
134 __entry->seq = seq; 132 __entry->seq = seq;
135 __entry->msg_type = msg_type; 133 __entry->msg_type = msg_type;
136 ), 134 ),
137 135
138 TP_printk("pt=%02X msg_id=%02X seq=%04 136 TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X msg_type=%u",
139 __entry->protocol_id, __entry- 137 __entry->protocol_id, __entry->msg_id, __entry->seq,
140 __entry->transfer_id, __entry- 138 __entry->transfer_id, __entry->msg_type)
141 ); 139 );
142 140
143 TRACE_EVENT(scmi_msg_dump, 141 TRACE_EVENT(scmi_msg_dump,
144 TP_PROTO(int id, u8 channel_id, u8 pro 142 TP_PROTO(int id, u8 channel_id, u8 protocol_id, u8 msg_id,
145 unsigned char *tag, u16 seq, 143 unsigned char *tag, u16 seq, int status,
146 void *buf, size_t len), 144 void *buf, size_t len),
147 TP_ARGS(id, channel_id, protocol_id, m 145 TP_ARGS(id, channel_id, protocol_id, msg_id, tag, seq, status,
148 buf, len), 146 buf, len),
149 147
150 TP_STRUCT__entry( 148 TP_STRUCT__entry(
151 __field(int, id) 149 __field(int, id)
152 __field(u8, channel_id) 150 __field(u8, channel_id)
153 __field(u8, protocol_id) 151 __field(u8, protocol_id)
154 __field(u8, msg_id) 152 __field(u8, msg_id)
155 __array(char, tag, TRACE_SCMI_ !! 153 __array(char, tag, 5)
156 __field(u16, seq) 154 __field(u16, seq)
157 __field(int, status) 155 __field(int, status)
158 __field(size_t, len) 156 __field(size_t, len)
159 __dynamic_array(unsigned char, 157 __dynamic_array(unsigned char, cmd, len)
160 ), 158 ),
161 159
162 TP_fast_assign( 160 TP_fast_assign(
163 __entry->id = id; 161 __entry->id = id;
164 __entry->channel_id = channel_ 162 __entry->channel_id = channel_id;
165 __entry->protocol_id = protoco 163 __entry->protocol_id = protocol_id;
166 __entry->msg_id = msg_id; 164 __entry->msg_id = msg_id;
167 strscpy(__entry->tag, tag, TRA !! 165 strscpy(__entry->tag, tag, 5);
168 __entry->seq = seq; 166 __entry->seq = seq;
169 __entry->status = status; 167 __entry->status = status;
170 __entry->len = len; 168 __entry->len = len;
171 memcpy(__get_dynamic_array(cmd 169 memcpy(__get_dynamic_array(cmd), buf, __entry->len);
172 ), 170 ),
173 171
174 TP_printk("id=%d ch=%02X pt=%02X t=%s 172 TP_printk("id=%d ch=%02X pt=%02X t=%s msg_id=%02X seq=%04X s=%d pyld=%s",
175 __entry->id, __entry->channe 173 __entry->id, __entry->channel_id, __entry->protocol_id,
176 __entry->tag, __entry->msg_i 174 __entry->tag, __entry->msg_id, __entry->seq, __entry->status,
177 __print_hex_str(__get_dynamic_ 175 __print_hex_str(__get_dynamic_array(cmd), __entry->len))
178 ); 176 );
179 #endif /* _TRACE_SCMI_H */ 177 #endif /* _TRACE_SCMI_H */
180 178
181 /* This part must be outside protection */ 179 /* This part must be outside protection */
182 #include <trace/define_trace.h> 180 #include <trace/define_trace.h>
183 181
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