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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /drivers/gpu/drm/drm_trace.h | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/gpu/drm/drm_trace.h')
| -rw-r--r-- | drivers/gpu/drm/drm_trace.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_trace.h b/drivers/gpu/drm/drm_trace.h new file mode 100644 index 000000000..baccc63db --- /dev/null +++ b/drivers/gpu/drm/drm_trace.h @@ -0,0 +1,66 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#if !defined(_DRM_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) +#define _DRM_TRACE_H_ + +#include <linux/stringify.h> +#include <linux/types.h> +#include <linux/tracepoint.h> + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM drm +#define TRACE_INCLUDE_FILE drm_trace + +TRACE_EVENT(drm_vblank_event, + TP_PROTO(int crtc, unsigned int seq), + TP_ARGS(crtc, seq), + TP_STRUCT__entry( + __field(int, crtc) + __field(unsigned int, seq) + ), + TP_fast_assign( + __entry->crtc = crtc; + __entry->seq = seq; + ), + TP_printk("crtc=%d, seq=%u", __entry->crtc, __entry->seq) +); + +TRACE_EVENT(drm_vblank_event_queued, + TP_PROTO(struct drm_file *file, int crtc, unsigned int seq), + TP_ARGS(file, crtc, seq), + TP_STRUCT__entry( + __field(struct drm_file *, file) + __field(int, crtc) + __field(unsigned int, seq) + ), + TP_fast_assign( + __entry->file = file; + __entry->crtc = crtc; + __entry->seq = seq; + ), + TP_printk("file=%p, crtc=%d, seq=%u", __entry->file, __entry->crtc, \ + __entry->seq) +); + +TRACE_EVENT(drm_vblank_event_delivered, + TP_PROTO(struct drm_file *file, int crtc, unsigned int seq), + TP_ARGS(file, crtc, seq), + TP_STRUCT__entry( + __field(struct drm_file *, file) + __field(int, crtc) + __field(unsigned int, seq) + ), + TP_fast_assign( + __entry->file = file; + __entry->crtc = crtc; + __entry->seq = seq; + ), + TP_printk("file=%p, crtc=%d, seq=%u", __entry->file, __entry->crtc, \ + __entry->seq) +); + +#endif /* _DRM_TRACE_H_ */ + +/* This part must be outside protection */ +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm +#include <trace/define_trace.h> |