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 */
2#if !defined(_DRM_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
3#define _DRM_TRACE_H_
4
5#include <linux/stringify.h>
6#include <linux/types.h>
7#include <linux/tracepoint.h>
8
9#undef TRACE_SYSTEM
10#define TRACE_SYSTEM drm
11#define TRACE_INCLUDE_FILE drm_trace
12
13TRACE_EVENT(drm_vblank_event,
14 TP_PROTO(int crtc, unsigned int seq),
15 TP_ARGS(crtc, seq),
16 TP_STRUCT__entry(
17 __field(int, crtc)
18 __field(unsigned int, seq)
19 ),
20 TP_fast_assign(
21 __entry->crtc = crtc;
22 __entry->seq = seq;
23 ),
24 TP_printk("crtc=%d, seq=%u", __entry->crtc, __entry->seq)
25);
26
27TRACE_EVENT(drm_vblank_event_queued,
28 TP_PROTO(struct drm_file *file, int crtc, unsigned int seq),
29 TP_ARGS(file, crtc, seq),
30 TP_STRUCT__entry(
31 __field(struct drm_file *, file)
32 __field(int, crtc)
33 __field(unsigned int, seq)
34 ),
35 TP_fast_assign(
36 __entry->file = file;
37 __entry->crtc = crtc;
38 __entry->seq = seq;
39 ),
40 TP_printk("file=%p, crtc=%d, seq=%u", __entry->file, __entry->crtc, \
41 __entry->seq)
42);
43
44TRACE_EVENT(drm_vblank_event_delivered,
45 TP_PROTO(struct drm_file *file, int crtc, unsigned int seq),
46 TP_ARGS(file, crtc, seq),
47 TP_STRUCT__entry(
48 __field(struct drm_file *, file)
49 __field(int, crtc)
50 __field(unsigned int, seq)
51 ),
52 TP_fast_assign(
53 __entry->file = file;
54 __entry->crtc = crtc;
55 __entry->seq = seq;
56 ),
57 TP_printk("file=%p, crtc=%d, seq=%u", __entry->file, __entry->crtc, \
58 __entry->seq)
59);
60
61#endif /* _DRM_TRACE_H_ */
62
63/* This part must be outside protection */
64#undef TRACE_INCLUDE_PATH
65#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm
66#include <trace/define_trace.h>