Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/drivers/accel/ivpu/ivpu_trace.h
26428 views
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


20
TRACE_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


28
TRACE_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


47
TRACE_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


75