hipstreamaddcallback Interface Reference#
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 | ||
| ) |
The documentation for this interface was generated from the following file: