SWDEV-480536 - Disable cpu wait in device synchronize

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
This commit is contained in:
Rahul Manocha
2024-08-22 00:22:20 +00:00
zatwierdzone przez Rahul Manocha
rodzic c9955a1cea
commit eb1089593e
+1 -1
Wyświetl plik
@@ -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);
}