include/trace/events/dma_fence.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #undef TRACE_SYSTEM
   3 #define TRACE_SYSTEM dma_fence
   4
   5 #if !defined(_TRACE_FENCE_H) || defined(TRACE_HEADER_MULTI_READ)
   6 #define _TRACE_DMA_FENCE_H
   7
   8 #include <linux/tracepoint.h>
   9
  10 struct dma_fence;
  11
  12 DECLARE_EVENT_CLASS(dma_fence,
  13
  14         TP_PROTO(struct dma_fence *fence),
  15
  16         TP_ARGS(fence),
  17
  18         TP_STRUCT__entry(
  19                 __string(driver, fence->ops->get_driver_name(fence))
  20                 __string(timeline, fence->ops->get_timeline_name(fence))
  21                 __field(unsigned int, context)
  22                 __field(unsigned int, seqno)
  23         ),
  24
  25         TP_fast_assign(
  26                 __assign_str(driver, fence->ops->get_driver_name(fence))
  27                 __assign_str(timeline, fence->ops->get_timeline_name(fence))
  28                 __entry->context = fence->context;
  29                 __entry->seqno = fence->seqno;
  30         ),
  31
  32         TP_printk("driver=%s timeline=%s context=%u seqno=%u",
  33                   __get_str(driver), __get_str(timeline), __entry->context,
  34                   __entry->seqno)
  35 );
  36
  37 DEFINE_EVENT(dma_fence, dma_fence_emit,
  38
  39         TP_PROTO(struct dma_fence *fence),
  40
  41         TP_ARGS(fence)
  42 );
  43
  44 DEFINE_EVENT(dma_fence, dma_fence_init,
  45
  46         TP_PROTO(struct dma_fence *fence),
  47
  48         TP_ARGS(fence)
  49 );
  50
  51 DEFINE_EVENT(dma_fence, dma_fence_destroy,
  52
  53         TP_PROTO(struct dma_fence *fence),
  54
  55         TP_ARGS(fence)
  56 );
  57
  58 DEFINE_EVENT(dma_fence, dma_fence_enable_signal,
  59
  60         TP_PROTO(struct dma_fence *fence),
  61
  62         TP_ARGS(fence)
  63 );
  64
  65 DEFINE_EVENT(dma_fence, dma_fence_signaled,
  66
  67         TP_PROTO(struct dma_fence *fence),
  68
  69         TP_ARGS(fence)
  70 );
  71
  72 DEFINE_EVENT(dma_fence, dma_fence_wait_start,
  73
  74         TP_PROTO(struct dma_fence *fence),
  75
  76         TP_ARGS(fence)
  77 );
  78
  79 DEFINE_EVENT(dma_fence, dma_fence_wait_end,
  80
  81         TP_PROTO(struct dma_fence *fence),
  82
  83         TP_ARGS(fence)
  84 );
  85
  86 #endif /*  _TRACE_DMA_FENCE_H */
  87
  88 /* This part must be outside protection */
  89 #include <trace/define_trace.h>