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performance: enable staging write for cl buffers

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Related-To: NEO-13529

Also, add size threshold on iGPU on Linux,
and disable staging if imported host ptr could
be reused

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
This commit is contained in:
Szymon Morek
2025-02-04 10:24:31 +00:00
committed by Compute-Runtime-Automation
parent 35d8e82664
commit b11322332c
14 changed files with 174 additions and 22 deletions
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5
opencl/source/command_queue/command_queue.cpp
View File

@@ -29,6 +29,7 @@
#include "shared/source/os_interface/os_context.h"
#include "shared/source/os_interface/product_helper.h"
#include "shared/source/utilities/api_intercept.h"
#include "shared/source/utilities/staging_buffer_manager.h"
#include "shared/source/utilities/tag_allocator.h"
#include "opencl/source/built_ins/builtins_dispatch_builder.h"
@@ -548,7 +549,9 @@ WaitStatus CommandQueue::waitUntilComplete(TaskCountType gpgpuTaskCountToWait, R
: getGpgpuCommandStreamReceiver().waitForTaskCount(gpgpuTaskCountToWait);
WAIT_LEAVE()
if (this->context->getStagingBufferManager()) {
this->context->getStagingBufferManager()->resetDetectedPtrs();
}
return waitStatus;
}

3
opencl/source/command_queue/command_queue_staging.cpp
View File

@@ -173,7 +173,8 @@ bool CommandQueue::isValidForStagingTransfer(MemObj *memObj, const void *ptr, bo
switch (memObj->peekClMemObjType()) {
case CL_MEM_OBJECT_IMAGE1D:
case CL_MEM_OBJECT_IMAGE2D:
return stagingBufferManager->isValidForStagingTransfer(this->getDevice(), ptr, hasDependencies);
case CL_MEM_OBJECT_BUFFER:
return stagingBufferManager->isValidForStagingTransfer(this->getDevice(), ptr, memObj->getSize(), hasDependencies);
default:
return false;
}