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fix: re-enable staging buffer copy when ccs is busy

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Related-To: NEO-11501

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
This commit is contained in:
Szymon Morek
2024-07-22 17:25:57 +00:00
committed by Compute-Runtime-Automation
parent 720108a12e
commit a7fbc90ebd
2 changed files with 0 additions and 58 deletions
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7
opencl/source/command_queue/command_queue.cpp
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@@ -1619,13 +1619,6 @@ bool CommandQueue::isValidForStagingBufferCopy(Device &device, void *dstPtr, con
// Direct transfer from mapped allocation is faster than staging buffer
return false;
}
auto rootDeviceIndex = device.getRootDeviceIndex();
auto isLocalMem = device.getMemoryManager()->isLocalMemorySupported(rootDeviceIndex);
if (isOOQEnabled() && getGpgpuCommandStreamReceiver().isBusy() && !isLocalMem) {
// It's not beneficial to make copy through staging buffers if it's OOQ,
// compute engine is busy and device is iGPU.
return false;
}
CsrSelectionArgs csrSelectionArgs{CL_COMMAND_SVM_MEMCPY, nullptr};
csrSelectionArgs.direction = TransferDirection::hostToLocal;
auto csr = &selectCsrForBuiltinOperation(csrSelectionArgs);