trace/events/scmi.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 #undef TRACE_SYSTEM
0003 #define TRACE_SYSTEM scmi
0004
0005 #if !defined(_TRACE_SCMI_H) || defined(TRACE_HEADER_MULTI_READ)
0006 #define _TRACE_SCMI_H
0007
0008 #include <linux/tracepoint.h>
0009
0010 TRACE_EVENT(scmi_fc_call,
0011     TP_PROTO(u8 protocol_id, u8 msg_id, u32 res_id, u32 val1, u32 val2),
0012     TP_ARGS(protocol_id, msg_id, res_id, val1, val2),
0013
0014     TP_STRUCT__entry(
0015         __field(u8, protocol_id)
0016         __field(u8, msg_id)
0017         __field(u32, res_id)
0018         __field(u32, val1)
0019         __field(u32, val2)
0020     ),
0021
0022     TP_fast_assign(
0023         __entry->protocol_id = protocol_id;
0024         __entry->msg_id = msg_id;
0025         __entry->res_id = res_id;
0026         __entry->val1 = val1;
0027         __entry->val2 = val2;
0028     ),
0029
0030     TP_printk("pt=%02X msg_id=%02X res_id:%u vals=%u:%u",
0031         __entry->protocol_id, __entry->msg_id,
0032         __entry->res_id, __entry->val1, __entry->val2)
0033 );
0034
0035 TRACE_EVENT(scmi_xfer_begin,
0036     TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
0037          bool poll),
0038     TP_ARGS(transfer_id, msg_id, protocol_id, seq, poll),
0039
0040     TP_STRUCT__entry(
0041         __field(int, transfer_id)
0042         __field(u8, msg_id)
0043         __field(u8, protocol_id)
0044         __field(u16, seq)
0045         __field(bool, poll)
0046     ),
0047
0048     TP_fast_assign(
0049         __entry->transfer_id = transfer_id;
0050         __entry->msg_id = msg_id;
0051         __entry->protocol_id = protocol_id;
0052         __entry->seq = seq;
0053         __entry->poll = poll;
0054     ),
0055
0056     TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X poll=%u",
0057         __entry->protocol_id, __entry->msg_id, __entry->seq,
0058         __entry->transfer_id, __entry->poll)
0059 );
0060
0061 TRACE_EVENT(scmi_xfer_response_wait,
0062     TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
0063          u32 timeout, bool poll),
0064     TP_ARGS(transfer_id, msg_id, protocol_id, seq, timeout, poll),
0065
0066     TP_STRUCT__entry(
0067         __field(int, transfer_id)
0068         __field(u8, msg_id)
0069         __field(u8, protocol_id)
0070         __field(u16, seq)
0071         __field(u32, timeout)
0072         __field(bool, poll)
0073     ),
0074
0075     TP_fast_assign(
0076         __entry->transfer_id = transfer_id;
0077         __entry->msg_id = msg_id;
0078         __entry->protocol_id = protocol_id;
0079         __entry->seq = seq;
0080         __entry->timeout = timeout;
0081         __entry->poll = poll;
0082     ),
0083
0084     TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X tmo_ms=%u poll=%u",
0085         __entry->protocol_id, __entry->msg_id, __entry->seq,
0086         __entry->transfer_id, __entry->timeout, __entry->poll)
0087 );
0088
0089 TRACE_EVENT(scmi_xfer_end,
0090     TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
0091          int status),
0092     TP_ARGS(transfer_id, msg_id, protocol_id, seq, status),
0093
0094     TP_STRUCT__entry(
0095         __field(int, transfer_id)
0096         __field(u8, msg_id)
0097         __field(u8, protocol_id)
0098         __field(u16, seq)
0099         __field(int, status)
0100     ),
0101
0102     TP_fast_assign(
0103         __entry->transfer_id = transfer_id;
0104         __entry->msg_id = msg_id;
0105         __entry->protocol_id = protocol_id;
0106         __entry->seq = seq;
0107         __entry->status = status;
0108     ),
0109
0110     TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X s=%d",
0111         __entry->protocol_id, __entry->msg_id, __entry->seq,
0112         __entry->transfer_id, __entry->status)
0113 );
0114
0115 TRACE_EVENT(scmi_rx_done,
0116     TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
0117          u8 msg_type),
0118     TP_ARGS(transfer_id, msg_id, protocol_id, seq, msg_type),
0119
0120     TP_STRUCT__entry(
0121         __field(int, transfer_id)
0122         __field(u8, msg_id)
0123         __field(u8, protocol_id)
0124         __field(u16, seq)
0125         __field(u8, msg_type)
0126     ),
0127
0128     TP_fast_assign(
0129         __entry->transfer_id = transfer_id;
0130         __entry->msg_id = msg_id;
0131         __entry->protocol_id = protocol_id;
0132         __entry->seq = seq;
0133         __entry->msg_type = msg_type;
0134     ),
0135
0136     TP_printk("pt=%02X msg_id=%02X seq=%04X transfer_id=%X msg_type=%u",
0137         __entry->protocol_id, __entry->msg_id, __entry->seq,
0138         __entry->transfer_id, __entry->msg_type)
0139 );
0140
0141 TRACE_EVENT(scmi_msg_dump,
0142     TP_PROTO(u8 protocol_id, u8 msg_id, unsigned char *tag, u16 seq,
0143          int status, void *buf, size_t len),
0144     TP_ARGS(protocol_id, msg_id, tag, seq, status, buf, len),
0145
0146     TP_STRUCT__entry(
0147         __field(u8, protocol_id)
0148         __field(u8, msg_id)
0149         __array(char, tag, 5)
0150         __field(u16, seq)
0151         __field(int, status)
0152         __field(size_t, len)
0153         __dynamic_array(unsigned char, cmd, len)
0154     ),
0155
0156     TP_fast_assign(
0157         __entry->protocol_id = protocol_id;
0158         __entry->msg_id = msg_id;
0159         strscpy(__entry->tag, tag, 5);
0160         __entry->seq = seq;
0161         __entry->status = status;
0162         __entry->len = len;
0163         memcpy(__get_dynamic_array(cmd), buf, __entry->len);
0164     ),
0165
0166     TP_printk("pt=%02X t=%s msg_id=%02X seq=%04X s=%d pyld=%s",
0167           __entry->protocol_id, __entry->tag, __entry->msg_id,
0168           __entry->seq, __entry->status,
0169         __print_hex_str(__get_dynamic_array(cmd), __entry->len))
0170 );
0171 #endif /* _TRACE_SCMI_H */
0172
0173 /* This part must be outside protection */
0174 #include <trace/define_trace.h>