hipipcgeteventhandle Interface Reference#
hipfort::hipipcgeteventhandle Interface Reference
Gets an opaque interprocess handle for an event. More...
Public Member Functions | |
| integer(kind(hipsuccess)) function | hipipcgeteventhandle_ (handle, event) |
Detailed Description
Gets an opaque interprocess handle for an event.
This opaque handle may be copied into other processes and opened with cudaIpcOpenEventHandle. Then cudaEventRecord, cudaEventSynchronize, cudaStreamWaitEvent and cudaEventQuery may be used in either process. Operations on the imported event after the exported event has been freed with hipEventDestroy will result in undefined behavior.
- Parameters
-
[out] handle Pointer to cudaIpcEventHandle to return the opaque event handle [in] event Event allocated with cudaEventInterprocess and cudaEventDisableTiming flags
- Returns
- hipSuccess, hipErrorInvalidConfiguration, hipErrorInvalidValue
Member Function/Subroutine Documentation
◆ hipipcgeteventhandle_()
| integer(kind(hipsuccess)) function hipfort::hipipcgeteventhandle::hipipcgeteventhandle_ | ( | type(c_ptr) | handle, |
| type(c_ptr), value | event | ||
| ) |
The documentation for this interface was generated from the following file: