hipstreamaddcallback Interface Reference

• hipfort
• hipstreamaddcallback

Public Member Functions | List of all members

hipfort::hipstreamaddcallback Interface Reference

Adds a callback to be called on the host after all currently enqueued items in the stream have completed. More...

Public Member Functions
integer(kind(hipsuccess)) function	hipstreamaddcallback_ (stream, callback, userData, flags)

Detailed Description

Adds a callback to be called on the host after all currently enqueued items in the stream have completed.

For each hipStreamAddCallback call, a callback will be executed exactly once. The callback will block later work in the stream until it is finished.

Parameters

[in]	stream	- Stream to add callback to
[in]	callback	- The function to call once preceding stream operations are complete
[in]	userData	- User specified data to be passed to the callback function
[in]	flags	- Reserved for future use, must be 0

Returns

hipSuccess, hipErrorInvalidHandle, hipErrorNotSupported

See also

hipStreamCreate, hipStreamCreateWithFlags, hipStreamQuery, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy, hipStreamCreateWithPriority

Member Function/Subroutine Documentation

◆ hipstreamaddcallback_()

integer(kind(hipsuccess)) function hipfort::hipstreamaddcallback::hipstreamaddcallback_	(	type(c_ptr), value	stream,
		type(c_funptr), value	callback,
		type(c_ptr), value	userData,
		integer(c_int), value	flags
	)

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The documentation for this interface was generated from the following file:

• hipfort.f