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