Release 4.15 include/trace/events/dma_fence.h

/* SPDX-License-Identifier: GPL-2.0 */

#undef TRACE_SYSTEM

#define TRACE_SYSTEM dma_fence

#if !defined(_TRACE_FENCE_H) || defined(TRACE_HEADER_MULTI_READ)

#define _TRACE_DMA_FENCE_H

#include <linux/tracepoint.h>

struct dma_fence;

DECLARE_EVENT_CLASS(dma_fence,

	TP_PROTO(struct dma_fence *fence),

	TP_ARGS(fence),

	TP_STRUCT__entry(
                __string(driver, fence->ops->get_driver_name(fence))
                __string(timeline, fence->ops->get_timeline_name(fence))
                __field(unsigned int, context)
                __field(unsigned int, seqno)
        ),

	TP_fast_assign(
                __assign_str(driver, fence->ops->get_driver_name(fence))
                __assign_str(timeline, fence->ops->get_timeline_name(fence))
                __entry->context = fence->context;
                __entry->seqno = fence->seqno;
        ),

	TP_printk("driver=%s timeline=%s context=%u seqno=%u",
                  __get_str(driver), __get_str(timeline), __entry->context,
                  __entry->seqno)
);

DEFINE_EVENT(dma_fence, dma_fence_emit,

	TP_PROTO(struct dma_fence *fence),

	TP_ARGS(fence)
);

DEFINE_EVENT(dma_fence, dma_fence_init,

	TP_PROTO(struct dma_fence *fence),

	TP_ARGS(fence)
);

DEFINE_EVENT(dma_fence, dma_fence_destroy,

	TP_PROTO(struct dma_fence *fence),

	TP_ARGS(fence)
);

DEFINE_EVENT(dma_fence, dma_fence_enable_signal,

	TP_PROTO(struct dma_fence *fence),

	TP_ARGS(fence)
);

DEFINE_EVENT(dma_fence, dma_fence_signaled,

	TP_PROTO(struct dma_fence *fence),

	TP_ARGS(fence)
);

DEFINE_EVENT(dma_fence, dma_fence_wait_start,

	TP_PROTO(struct dma_fence *fence),

	TP_ARGS(fence)
);

DEFINE_EVENT(dma_fence, dma_fence_wait_end,

	TP_PROTO(struct dma_fence *fence),

	TP_ARGS(fence)
);

#endif /*  _TRACE_DMA_FENCE_H */

/* This part must be outside protection */
#include <trace/define_trace.h>
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Directory: include/trace/events

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