1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (C) 2020-2024 Intel Corporation
4 */
5
6#if !defined(__IVPU_TRACE_H__) || defined(TRACE_HEADER_MULTI_READ)
7#define __IVPU_TRACE_H__
8
9#include <linux/tracepoint.h>
10#include "ivpu_drv.h"
11#include "ivpu_job.h"
12#include "vpu_jsm_api.h"
13#include "ivpu_jsm_msg.h"
14#include "ivpu_ipc.h"
15
16#undef TRACE_SYSTEM
17#define TRACE_SYSTEM vpu
18#define TRACE_INCLUDE_FILE ivpu_trace
19
20TRACE_EVENT(pm,
21 TP_PROTO(const char *event),
22 TP_ARGS(event),
23 TP_STRUCT__entry(__field(const char *, event)),
24 TP_fast_assign(__entry->event = event;),
25 TP_printk("%s", __entry->event)
26);
27
28TRACE_EVENT(job,
29 TP_PROTO(const char *event, struct ivpu_job *job),
30 TP_ARGS(event, job),
31 TP_STRUCT__entry(__field(const char *, event)
32 __field(u32, ctx_id)
33 __field(u32, engine_id)
34 __field(u32, job_id)
35 ),
36 TP_fast_assign(__entry->event = event;
37 __entry->ctx_id = job->file_priv->ctx.id;
38 __entry->engine_id = job->engine_idx;
39 __entry->job_id = job->job_id;),
40 TP_printk("%s context:%d engine:%d job:%d",
41 __entry->event,
42 __entry->ctx_id,
43 __entry->engine_id,
44 __entry->job_id)
45);
46
47TRACE_EVENT(jsm,
48 TP_PROTO(const char *event, struct vpu_jsm_msg *msg),
49 TP_ARGS(event, msg),
50 TP_STRUCT__entry(__field(const char *, event)
51 __field(const char *, type)
52 __field(enum vpu_ipc_msg_status, status)
53 __field(u32, request_id)
54 __field(u32, result)
55 ),
56 TP_fast_assign(__entry->event = event;
57 __entry->type = ivpu_jsm_msg_type_to_str(msg->type);
58 __entry->status = msg->status;
59 __entry->request_id = msg->request_id;
60 __entry->result = msg->result;),
61 TP_printk("%s type:%s, status:%#x, id:%#x, result:%#x",
62 __entry->event,
63 __entry->type,
64 __entry->status,
65 __entry->request_id,
66 __entry->result)
67);
68
69#endif /* __IVPU_TRACE_H__ */
70
71#undef TRACE_INCLUDE_PATH
72#define TRACE_INCLUDE_PATH .
73#include <trace/define_trace.h>
74

source code of linux/drivers/accel/ivpu/ivpu_trace.h