Async memory copy callback tracing + memory copy size (#791)

* Async memory copy tracing update

- rocprofiler_buffer_tracing_memory_copy_record_t: thread_id and bytes
- support ROCPROFILER_CALLBACK_TRACING_MEMORY_COPY
- init_public_api_struct can fully construct

* Testing for callback async copy tracing

source/include/rocprofiler-sdk/buffer_tracing.h

@@ -156,10 +156,12 @@ typedef struct
     rocprofiler_buffer_tracing_kind_t   kind;
     rocprofiler_memory_copy_operation_t operation;
     rocprofiler_correlation_id_t        correlation_id;   ///< correlation ids for record
+    rocprofiler_thread_id_t             thread_id;        ///< id for thread that triggered copy
     rocprofiler_timestamp_t             start_timestamp;  ///< start time in nanoseconds
     rocprofiler_timestamp_t             end_timestamp;    ///< end time in nanoseconds
     rocprofiler_agent_id_t              dst_agent_id;     ///< destination agent of copy
     rocprofiler_agent_id_t              src_agent_id;     ///< source agent of copy
+    uint64_t                            bytes;            ///< bytes copied
 
     /// @var kind
     /// @brief ::ROCPROFILER_BUFFER_TRACING_MEMORY_COPY

source/include/rocprofiler-sdk/callback_tracing.h

@@ -168,6 +168,22 @@ typedef struct rocprofiler_callback_tracing_kernel_dispatch_data_t
     rocprofiler_kernel_dispatch_info_t dispatch_info;    ///< Dispatch info
 } rocprofiler_callback_tracing_kernel_dispatch_data_t;
 
+/**
+ * @brief ROCProfiler Memory Copy Callback Tracer Record.
+ *
+ * The timestamps in this record will only be non-zero in the ::ROCPROFILER_CALLBACK_PHASE_EXIT
+ * callback
+ */
+typedef struct
+{
+    uint64_t                size;             ///< size of this struct
+    rocprofiler_timestamp_t start_timestamp;  ///< start time in nanoseconds
+    rocprofiler_timestamp_t end_timestamp;    ///< end time in nanoseconds
+    rocprofiler_agent_id_t  dst_agent_id;     ///< destination agent of copy
+    rocprofiler_agent_id_t  src_agent_id;     ///< source agent of copy
+    uint64_t                bytes;            ///< bytes copied
+} rocprofiler_callback_tracing_memory_copy_data_t;
+
 /**
  * @brief ROCProfiler Scratch Memory Callback Data.
  */

source/include/rocprofiler-sdk/fwd.h

@@ -155,6 +155,7 @@ typedef enum  // NOLINT(performance-enum-size)
     ROCPROFILER_CALLBACK_TRACING_CODE_OBJECT,     ///< @see ::rocprofiler_code_object_operation_t
     ROCPROFILER_CALLBACK_TRACING_SCRATCH_MEMORY,  ///< @see ::rocprofiler_scratch_memory_operation_t
     ROCPROFILER_CALLBACK_TRACING_KERNEL_DISPATCH,  ///< Callbacks for kernel dispatches
+    ROCPROFILER_CALLBACK_TRACING_MEMORY_COPY,      ///< @see ::rocprofiler_memory_copy_operation_t
     ROCPROFILER_CALLBACK_TRACING_LAST,
 } rocprofiler_callback_tracing_kind_t;
 
@@ -613,11 +614,11 @@ rocprofiler_record_header_compute_hash(uint32_t category, uint32_t kind)
  */
 typedef struct rocprofiler_kernel_dispatch_info_t
 {
-    uint64_t                  size;                  ///< Size of this struct
-    rocprofiler_agent_id_t    agent_id;              ///< Agent ID where kernel is launched
-    rocprofiler_queue_id_t    queue_id;              ///< Queue ID where kernel packet is enqueued
-    rocprofiler_kernel_id_t   kernel_id;             ///< Kernel identifier
-    rocprofiler_dispatch_id_t dispatch_id;           ///< unique id for each dispatch
+    uint64_t                  size;         ///< Size of this struct (minus reserved padding)
+    rocprofiler_agent_id_t    agent_id;     ///< Agent ID where kernel is launched
+    rocprofiler_queue_id_t    queue_id;     ///< Queue ID where kernel packet is enqueued
+    rocprofiler_kernel_id_t   kernel_id;    ///< Kernel identifier
+    rocprofiler_dispatch_id_t dispatch_id;  ///< unique id for each dispatch
     uint32_t                  private_segment_size;  ///< runtime private memory segment size
     uint32_t                  group_segment_size;    ///< runtime group memory segment size
     rocprofiler_dim3_t        workgroup_size;        ///< runtime workgroup size (grid * threads)