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fix: set correct bindless offsets for L0 bindless images extension with heaples

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Related-To: NEO-14710
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
This commit is contained in:
Kamil Kopryk
2025-06-11 12:31:32 +00:00
committed by Compute-Runtime-Automation
parent 762dc5ef8e
commit 83e92017c5
4 changed files with 38 additions and 2 deletions
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8
shared/source/helpers/bindless_heaps_helper.cpp
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@@ -11,6 +11,7 @@
#include "shared/source/execution_environment/execution_environment.h"
#include "shared/source/execution_environment/root_device_environment.h"
#include "shared/source/gmm_helper/gmm_helper.h"
#include "shared/source/helpers/compiler_product_helper.h"
#include "shared/source/helpers/driver_model_type.h"
#include "shared/source/helpers/gfx_core_helper.h"
#include "shared/source/helpers/string.h"
@@ -77,6 +78,9 @@ BindlessHeapsHelper::BindlessHeapsHelper(Device *rootDevice, bool isMultiOsConte
memcpy_s(borderColorStates->getUnderlyingBuffer(), sizeof(borderColorDefault), borderColorDefault, sizeof(borderColorDefault));
float borderColorAlpha[4] = {0, 0, 0, 1.0};
memcpy_s(ptrOffset(borderColorStates->getUnderlyingBuffer(), borderColorAlphaOffset), sizeof(borderColorAlpha), borderColorAlpha, sizeof(borderColorDefault));
auto &hwInfo = *rootDevice->getRootDeviceEnvironment().getHardwareInfo();
this->heaplessEnabled = rootDevice->getRootDeviceEnvironment().getHelper<CompilerProductHelper>().isHeaplessModeEnabled(hwInfo);
}
std::optional<AddressRange> BindlessHeapsHelper::reserveMemoryRange(size_t size, size_t alignment, HeapIndex heapIndex) {
@@ -235,6 +239,10 @@ SurfaceStateInHeapInfo BindlessHeapsHelper::allocateSSInHeap(size_t ssSize, Grap
memset(ptrInHeap, 0, ssSize);
auto bindlessOffset = heap->getGraphicsAllocation()->getGpuAddress() - heap->getGraphicsAllocation()->getGpuBaseAddress() + heap->getUsed() - ssSize;
if (this->heaplessEnabled) {
bindlessOffset += heap->getGraphicsAllocation()->getGpuBaseAddress();
}
bindlesInfo = SurfaceStateInHeapInfo{heap->getGraphicsAllocation(), bindlessOffset, ptrInHeap, ssSize};
}