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SWDEV-514686 - Fixed hipEventSynchronize/hipStreamWaitEvent for IPC events

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Resolved an issue where hipEventSynchronize and hipStreamWaitEvent APIs
did not function correctly for events created with the hipEventInterprocess flag.
The bug caused the event to be incorrectly marked as "recorded,"
leading to these APIs failing to wait for the event as expected.

Change-Id: Ic9fdfaab2393beb93d6e0b83661545e902a63499
This commit is contained in:
Ioannis Assiouras
2025-02-11 13:50:05 +00:00
parent cf6aabb823
commit 1cdfbfd270
7 changed files with 44 additions and 64 deletions
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hipamd/src/hip_module.cpp
+2 -2
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@@ -461,7 +461,7 @@ hipError_t ihipModuleLaunchKernel(hipFunction_t f, uint32_t globalWorkSizeX,
if (startEvent != nullptr) {
hip::Event* eStart = reinterpret_cast<hip::Event*>(startEvent);
status = eStart->addMarker(hStream, nullptr, false);
status = eStart->addMarker(hStream, nullptr);
if (status != hipSuccess) {
return status;
}
@@ -476,7 +476,7 @@ hipError_t ihipModuleLaunchKernel(hipFunction_t f, uint32_t globalWorkSizeX,
}
// Enqueue Dispatch and bind the stop event
command->enqueue();
eStop->BindCommand(*command, false);
eStop->BindCommand(*command);
} else {
command->enqueue();
}