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| /* SPDX-License-Identifier: GPL-2.0 */
| #undef TRACE_SYSTEM
| #define TRACE_SYSTEM vb2
|
| #if !defined(_TRACE_VB2_H) || defined(TRACE_HEADER_MULTI_READ)
| #define _TRACE_VB2_H
|
| #include <linux/tracepoint.h>
| #include <media/videobuf2-core.h>
|
| DECLARE_EVENT_CLASS(vb2_event_class,
| TP_PROTO(struct vb2_queue *q, struct vb2_buffer *vb),
| TP_ARGS(q, vb),
|
| TP_STRUCT__entry(
| __field(void *, owner)
| __field(u32, queued_count)
| __field(int, owned_by_drv_count)
| __field(u32, index)
| __field(u32, type)
| __field(u32, bytesused)
| __field(u64, timestamp)
| ),
|
| TP_fast_assign(
| __entry->owner = q->owner;
| __entry->queued_count = q->queued_count;
| __entry->owned_by_drv_count =
| atomic_read(&q->owned_by_drv_count);
| __entry->index = vb->index;
| __entry->type = vb->type;
| __entry->bytesused = vb->planes[0].bytesused;
| __entry->timestamp = vb->timestamp;
| ),
|
| TP_printk("owner = %p, queued = %u, owned_by_drv = %d, index = %u, "
| "type = %u, bytesused = %u, timestamp = %llu", __entry->owner,
| __entry->queued_count,
| __entry->owned_by_drv_count,
| __entry->index, __entry->type,
| __entry->bytesused,
| __entry->timestamp
| )
| )
|
| DEFINE_EVENT(vb2_event_class, vb2_buf_done,
| TP_PROTO(struct vb2_queue *q, struct vb2_buffer *vb),
| TP_ARGS(q, vb)
| );
|
| DEFINE_EVENT(vb2_event_class, vb2_buf_queue,
| TP_PROTO(struct vb2_queue *q, struct vb2_buffer *vb),
| TP_ARGS(q, vb)
| );
|
| DEFINE_EVENT(vb2_event_class, vb2_dqbuf,
| TP_PROTO(struct vb2_queue *q, struct vb2_buffer *vb),
| TP_ARGS(q, vb)
| );
|
| DEFINE_EVENT(vb2_event_class, vb2_qbuf,
| TP_PROTO(struct vb2_queue *q, struct vb2_buffer *vb),
| TP_ARGS(q, vb)
| );
|
| #endif /* if !defined(_TRACE_VB2_H) || defined(TRACE_HEADER_MULTI_READ) */
|
| /* This part must be outside protection */
| #include <trace/define_trace.h>
|
|
