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fix: correct program header generation for shared isa allocation

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- when kernels share single allocation, LOAD address in program headers
should point to correct virtual address including kernel offset

Related-To: NEO-7788, GSD-9836

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
This commit is contained in:
Mateusz Hoppe
2024-09-03 16:23:32 +00:00
committed by Compute-Runtime-Automation
parent 43e3957e66
commit 37b7caa137
5 changed files with 81 additions and 14 deletions
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8
opencl/source/program/process_device_binary.cpp
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@@ -353,10 +353,12 @@ void Program::processDebugData(uint32_t rootDeviceIndex) {
Zebin::Debug::Segments Program::getZebinSegments(uint32_t rootDeviceIndex) {
ArrayRef<const uint8_t> strings = {reinterpret_cast<const uint8_t *>(buildInfos[rootDeviceIndex].constStringSectionData.initData),
buildInfos[rootDeviceIndex].constStringSectionData.size};
std::vector<std::pair<std::string_view, NEO::GraphicsAllocation *>> kernels;
for (const auto &kernelInfo : buildInfos[rootDeviceIndex].kernelInfoArray)
kernels.push_back({kernelInfo->kernelDescriptor.kernelMetadata.kernelName, kernelInfo->getGraphicsAllocation()});
std::vector<NEO::Zebin::Debug::Segments::KernelNameIsaTupleT> kernels;
for (const auto &kernelInfo : buildInfos[rootDeviceIndex].kernelInfoArray) {
NEO::Zebin::Debug::Segments::Segment segment = {static_cast<uintptr_t>(kernelInfo->getGraphicsAllocation()->getGpuAddress()), kernelInfo->getGraphicsAllocation()->getUnderlyingBufferSize()};
kernels.push_back({kernelInfo->kernelDescriptor.kernelMetadata.kernelName, segment});
}
return Zebin::Debug::Segments(getGlobalSurface(rootDeviceIndex), getConstantSurface(rootDeviceIndex), strings, kernels);
}