tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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(unsigned int, context)
18 __field(unsigned int, seqno)
19 __string(pipe, task->base.sched->name)
20 ),
21
22 TP_fast_assign(
23 __entry->context = task->base.s_fence->finished.context;
24 __entry->seqno = task->base.s_fence->finished.seqno;
25 __assign_str(pipe);
26 ),
27
28 TP_printk("context=%u seqno=%u pipe=%s",
29 __entry->context, __entry->seqno,
30 __get_str(pipe))
31);
32
33DEFINE_EVENT(lima_task, lima_task_submit,
34 TP_PROTO(struct lima_sched_task *task),
35 TP_ARGS(task)
36);
37
38DEFINE_EVENT(lima_task, lima_task_run,
39 TP_PROTO(struct lima_sched_task *task),
40 TP_ARGS(task)
41);
42
43#endif
44
45/* This part must be outside protection */
46#undef TRACE_INCLUDE_PATH
47#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/lima
48#include <trace/define_trace.h>