1 /* SPDX-License-Identifier: GPL-2.0 */
2 #undef TRACE_SYSTEM
3 #define TRACE_SYSTEM intel_avs
4
5 #if !defined(_TRACE_INTEL_AVS_H) || defined(TRACE_HEADER_MULTI_READ)
6 #define _TRACE_INTEL_AVS_H
7
8 #include <linux/types.h>
9 #include <linux/tracepoint.h>
10
11 TRACE_EVENT(avs_dsp_core_op,
12
13 TP_PROTO(unsigned int reg, unsigned int mask, const char *op, bool flag),
14
15 TP_ARGS(reg, mask, op, flag),
16
17 TP_STRUCT__entry(
18 __field(unsigned int, reg )
19 __field(unsigned int, mask )
20 __string(op, op )
21 __field(bool, flag )
22 ),
23
24 TP_fast_assign(
25 __entry->reg = reg;
26 __entry->mask = mask;
27 __assign_str(op);
28 __entry->flag = flag;
29 ),
30
31 TP_printk("%s: %d, core mask: 0x%X, prev state: 0x%08X",
32 __get_str(op), __entry->flag, __entry->mask, __entry->reg)
33 );
34
35 #ifndef __TRACE_INTEL_AVS_TRACE_HELPER
36 #define __TRACE_INTEL_AVS_TRACE_HELPER
37
38 void trace_avs_msg_payload(const void *data, size_t size);
39
40 #define trace_avs_request(msg, fwregs) \
41 ({ \
42 trace_avs_ipc_request_msg((msg)->header, fwregs); \
43 trace_avs_msg_payload((msg)->data, (msg)->size); \
44 })
45
46 #define trace_avs_reply(msg, fwregs) \
47 ({ \
48 trace_avs_ipc_reply_msg((msg)->header, fwregs); \
49 trace_avs_msg_payload((msg)->data, (msg)->size); \
50 })
51
52 #define trace_avs_notify(msg, fwregs) \
53 ({ \
54 trace_avs_ipc_notify_msg((msg)->header, fwregs); \
55 trace_avs_msg_payload((msg)->data, (msg)->size); \
56 })
57 #endif
58
59 DECLARE_EVENT_CLASS(avs_ipc_msg_hdr,
60
61 TP_PROTO(u64 header, u64 fwregs),
62
63 TP_ARGS(header, fwregs),
64
65 TP_STRUCT__entry(
66 __field(u64, header)
67 __field(u64, fwregs)
68 ),
69
70 TP_fast_assign(
71 __entry->header = header;
72 __entry->fwregs = fwregs;
73 ),
74
75 TP_printk("primary: 0x%08X, extension: 0x%08X,\n"
76 "fwstatus: 0x%08X, fwerror: 0x%08X",
77 lower_32_bits(__entry->header), upper_32_bits(__entry->header),
78 lower_32_bits(__entry->fwregs), upper_32_bits(__entry->fwregs))
79 );
80
81 DEFINE_EVENT(avs_ipc_msg_hdr, avs_ipc_request_msg,
82 TP_PROTO(u64 header, u64 fwregs),
83 TP_ARGS(header, fwregs)
84 );
85
86 DEFINE_EVENT(avs_ipc_msg_hdr, avs_ipc_reply_msg,
87 TP_PROTO(u64 header, u64 fwregs),
88 TP_ARGS(header, fwregs)
89 );
90
91 DEFINE_EVENT(avs_ipc_msg_hdr, avs_ipc_notify_msg,
92 TP_PROTO(u64 header, u64 fwregs),
93 TP_ARGS(header, fwregs)
94 );
95
96 TRACE_EVENT_CONDITION(avs_ipc_msg_payload,
97
98 TP_PROTO(const u8 *data, size_t size, size_t offset, size_t total),
99
100 TP_ARGS(data, size, offset, total),
101
102 TP_CONDITION(data && size),
103
104 TP_STRUCT__entry(
105 __dynamic_array(u8, buf, size )
106 __field(size_t, offset )
107 __field(size_t, pos )
108 __field(size_t, total )
109 ),
110
111 TP_fast_assign(
112 memcpy(__get_dynamic_array(buf), data + offset, size);
113 __entry->offset = offset;
114 __entry->pos = offset + size;
115 __entry->total = total;
116 ),
117
118 TP_printk("range %zu-%zu out of %zu bytes%s",
119 __entry->offset, __entry->pos, __entry->total,
120 __print_hex_dump("", DUMP_PREFIX_NONE, 16, 4,
121 __get_dynamic_array(buf),
122 __get_dynamic_array_len(buf), false))
123 );
124
125 TRACE_EVENT(avs_d0ix,
126
127 TP_PROTO(const char *op, bool proceed, u64 header),
128
129 TP_ARGS(op, proceed, header),
130
131 TP_STRUCT__entry(
132 __string(op, op )
133 __field(bool, proceed )
134 __field(u64, header )
135 ),
136
137 TP_fast_assign(
138 __assign_str(op);
139 __entry->proceed = proceed;
140 __entry->header = header;
141 ),
142
143 TP_printk("%s%s for request: 0x%08X 0x%08X",
144 __entry->proceed ? "" : "ignore ", __get_str(op),
145 lower_32_bits(__entry->header), upper_32_bits(__entry->header))
146 );
147
148 #endif /* _TRACE_INTEL_AVS_H */
149
150 /* This part must be outside protection */
151 #undef TRACE_INCLUDE_PATH
152 #define TRACE_INCLUDE_PATH .
153 #define TRACE_INCLUDE_FILE trace
154 #include <trace/define_trace.h>
155
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