drivers/accel/ivpu/ivpu_trace.h

   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>