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SWDEV-480536 - Disable cpu wait in device synchronize

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1) currently cpu wait is set to true, which makes the host wait for last
command in queue to finish even if the kernel execution has already
finished causing delay in device sync call.
2) device sync only needs to await completion when hw event
is not ready.


Change-Id: I91e3e89d39a1193ae06abac822cea8ae651493a5


[ROCm/clr commit: eb1089593e]
This commit is contained in:
Rahul Manocha
2024-08-22 00:22:20 +00:00
committed by Rahul Manocha
parent d7f4f778b3
commit b70968d769
1 changed files with 1 additions and 1 deletions
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projects/clr/hipamd/src/hip_device_runtime.cpp
+1 -1
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@@ -635,7 +635,7 @@ hipError_t hipDeviceGetTexture1DLinearMaxWidth(size_t* maxWidthInElements,
hipError_t hipDeviceSynchronize() {
HIP_INIT_API(hipDeviceSynchronize);
CHECK_SUPPORTED_DURING_CAPTURE();
constexpr bool kDoWaitForCpu = true;
constexpr bool kDoWaitForCpu = false;
hip::getCurrentDevice()->SyncAllStreams(kDoWaitForCpu);
HIP_RETURN(hipSuccess);
}