Файловый менеджер - Редактировать - /usr/src/linux-headers-5.4.0-200/include/trace/events/vb2.h
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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>
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