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(int id, u8 channel_id, u8 protocol_id, u8 msg_id, 143 unsigned char *tag, u16 seq, int status, 144 void *buf, size_t len), 145 TP_ARGS(id, channel_id, protocol_id, msg_id, tag, seq, status, 146 buf, len), 147 148 TP_STRUCT__entry( 149 __field(int, id) 150 __field(u8, channel_id) 151 __field(u8, protocol_id) 152 __field(u8, msg_id) 153 __array(char, tag, 5) 154 __field(u16, seq) 155 __field(int, status) 156 __field(size_t, len) 157 __dynamic_array(unsigned char, cmd, len) 158 ), 159 160 TP_fast_assign( 161 __entry->id = id; 162 __entry->channel_id = channel_id; 163 __entry->protocol_id = protocol_id; 164 __entry->msg_id = msg_id; 165 strscpy(__entry->tag, tag, 5); 166 __entry->seq = seq; 167 __entry->status = status; 168 __entry->len = len; 169 memcpy(__get_dynamic_array(cmd), buf, __entry->len); 170 ), 171 172 TP_printk("id=%d ch=%02X pt=%02X t=%s msg_id=%02X seq=%04X s=%d pyld=%s", 173 __entry->id, __entry->channel_id, __entry->protocol_id, 174 __entry->tag, __entry->msg_id, __entry->seq, __entry->status, 175 __print_hex_str(__get_dynamic_array(cmd), __entry->len)) 176); 177#endif /* _TRACE_SCMI_H */ 178 179/* This part must be outside protection */ 180#include <trace/define_trace.h> 181