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GPU: register the Metal reconstruction library #15813

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Merged
davidrohr merged 1 commit into from
Sep 17, 2026
+7 −1
Merged

GPU: register the Metal reconstruction library #15813

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2 changes: 1 addition & 1 deletion GPU/GPUTracking/Base/GPUReconstruction.h
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Original file line number Diff line number Diff line change
Expand Up @@ -427,7 +427,7 @@ class GPUReconstruction
void* mGPULib;
void* mGPUEntry;
};
static std::shared_ptr<LibraryLoader> sLibCUDA, sLibHIP, sLibOCL;
static std::shared_ptr<LibraryLoader> sLibCUDA, sLibHIP, sLibOCL, sLibMETAL;

// Debugging
struct debugInternal;
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1 change: 1 addition & 0 deletions GPU/GPUTracking/Base/GPUReconstructionAvailableBackends.template.h
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Expand Up @@ -16,5 +16,6 @@
#cmakedefine CUDA_ENABLED
#cmakedefine HIP_ENABLED
#cmakedefine OPENCL_ENABLED
#cmakedefine METAL_ENABLED
#cmakedefine GPUCA_COMPILER_VERSIONS @GPUCA_COMPILER_VERSIONS@
// clang-format on
5 changes: 5 additions & 0 deletions GPU/GPUTracking/Base/GPUReconstructionLibrary.cxx
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Expand Up @@ -101,6 +101,10 @@ std::shared_ptr<GPUReconstruction::LibraryLoader>* GPUReconstruction::GetLibrary
} else if (type == DeviceType::OCL) {
#ifdef OPENCL_ENABLED
return &sLibOCL;
#endif
} else if (type == DeviceType::METAL) {
#ifdef METAL_ENABLED
return &sLibMETAL;
#endif
} else {
GPUError("Error: Invalid device type %u", (uint32_t)type);
Expand All @@ -125,6 +129,7 @@ GPUReconstruction* GPUReconstruction::CreateInstance(const char* type, bool forc
std::shared_ptr<GPUReconstruction::LibraryLoader> GPUReconstruction::sLibCUDA(new GPUReconstruction::LibraryLoader("lib" LIBRARY_PREFIX "GPUTrackingCUDA" LIBRARY_EXTENSION, "GPUReconstruction_Create_CUDA"));
std::shared_ptr<GPUReconstruction::LibraryLoader> GPUReconstruction::sLibHIP(new GPUReconstruction::LibraryLoader("lib" LIBRARY_PREFIX "GPUTrackingHIP" LIBRARY_EXTENSION, "GPUReconstruction_Create_HIP"));
std::shared_ptr<GPUReconstruction::LibraryLoader> GPUReconstruction::sLibOCL(new GPUReconstruction::LibraryLoader("lib" LIBRARY_PREFIX "GPUTrackingOCL" LIBRARY_EXTENSION, "GPUReconstruction_Create_OCL"));
std::shared_ptr<GPUReconstruction::LibraryLoader> GPUReconstruction::sLibMETAL(new GPUReconstruction::LibraryLoader("lib" LIBRARY_PREFIX "GPUTrackingMETAL" LIBRARY_EXTENSION, "GPUReconstruction_Create_METAL"));

GPUReconstruction::LibraryLoader::LibraryLoader(const char* lib, const char* func) : mLibName(lib), mFuncName(func), mGPULib(nullptr), mGPUEntry(nullptr) {}

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