LXR linux/drivers/gpu/drm/lima/lima

   1/* SPDX-License-Identifier: GPL-2.0 OR MIT */
   2/* Copyright 2020 Qiang Yu <yuq825@gmail.com> */
   3
   4#if !defined(_LIMA_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
   5#define _LIMA_TRACE_H_
   6
   7#include <linux/tracepoint.h>
   8
   9#undef TRACE_SYSTEM
  10#define TRACE_SYSTEM lima
  11#define TRACE_INCLUDE_FILE lima_trace
  12
  13DECLARE_EVENT_CLASS(lima_task,
  14        TP_PROTO(struct lima_sched_task *task),
  15        TP_ARGS(task),
  16        TP_STRUCT__entry(
  17                __field(uint64_t, task_id)
  18                __field(unsigned int, context)
  19                __field(unsigned int, seqno)
  20                __string(pipe, task->base.sched->name)
  21                ),
  22
  23        TP_fast_assign(
  24                __entry->task_id = task->base.id;
  25                __entry->context = task->base.s_fence->finished.context;
  26                __entry->seqno = task->base.s_fence->finished.seqno;
  27                __assign_str(pipe, task->base.sched->name);
  28                ),
  29
  30        TP_printk("task=%llu, context=%u seqno=%u pipe=%s",
  31                  __entry->task_id, __entry->context, __entry->seqno,
  32                  __get_str(pipe))
  33);
  34
  35DEFINE_EVENT(lima_task, lima_task_submit,
  36             TP_PROTO(struct lima_sched_task *task),
  37             TP_ARGS(task)
  38);
  39
  40DEFINE_EVENT(lima_task, lima_task_run,
  41             TP_PROTO(struct lima_sched_task *task),
  42             TP_ARGS(task)
  43);
  44
  45#endif
  46
  47/* This part must be outside protection */
  48#undef TRACE_INCLUDE_PATH
  49#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/lima
  50#include <trace/define_trace.h>
  51