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PeekLocal needs a view to keep thread safe.

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ALLOCATION_CACHEE reenable
This commit is contained in:
Peter Boyle
2020-06-19 17:13:27 -04:00
parent 11bc1aeadc
commit b949cf6b12
11 changed files with 125 additions and 96 deletions
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24
Grid/allocator/MemoryManager.cc
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@ -86,23 +86,33 @@ void MemoryManager::Init(void)
Ncache[AccSmall]=Nc;
}
}
std::cout << "MemoryManager::Init() setting up"<<std::endl;
std::cout << GridLogMessage<< "MemoryManager::Init() setting up"<<std::endl;
#ifdef ALLOCATION_CACHE
std::cout << "MemoryManager::Init() cache pool for recent allocations: SMALL "<<Ncache[CpuSmall]<<" LARGE "<<Ncache[Cpu]<<std::endl;
std::cout << GridLogMessage<< "MemoryManager::Init() cache pool for recent allocations: SMALL "<<Ncache[CpuSmall]<<" LARGE "<<Ncache[Cpu]<<std::endl;
#endif
#ifdef GRID_UVM
std::cout << "MemoryManager::Init() Unified memory space"<<std::endl;
std::cout << GridLogMessage<< "MemoryManager::Init() Unified memory space"<<std::endl;
#ifdef GRID_CUDA
std::cout << "MemoryManager::Init() Using cudaMallocManaged"<<std::endl;
std::cout << GridLogMessage<< "MemoryManager::Init() Using cudaMallocManaged"<<std::endl;
#endif
#ifdef GRID_HIP
std::cout << "MemoryManager::Init() Using hipMallocManaged"<<std::endl;
std::cout << GridLogMessage<< "MemoryManager::Init() Using hipMallocManaged"<<std::endl;
#endif
#ifdef GRID_SYCL
std::cout << "MemoryManager::Init() Using SYCL malloc_shared"<<std::endl;
std::cout << GridLogMessage<< "MemoryManager::Init() Using SYCL malloc_shared"<<std::endl;
#endif
#else
std::cout << "MemoryManager::Init() Non unified: Caching accelerator data in dedicated memory"<<std::endl;
std::cout << GridLogMessage<< "MemoryManager::Init() Non unified: Caching accelerator data in dedicated memory"<<std::endl;
#ifdef GRID_CUDA
std::cout << GridLogMessage<< "MemoryManager::Init() Using cudaMalloc"<<std::endl;
#endif
#ifdef GRID_HIP
std::cout << GridLogMessage<< "MemoryManager::Init() Using hipMalloc"<<std::endl;
#endif
#ifdef GRID_SYCL
std::cout << GridLogMessage<< "MemoryManager::Init() Using SYCL malloc_device"<<std::endl;
#endif
#endif
}

2
Grid/allocator/MemoryManager.h
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@ -34,7 +34,7 @@ NAMESPACE_BEGIN(Grid);
// Move control to configure.ac and Config.h?
#undef ALLOCATION_CACHE
#define ALLOCATION_CACHE
#define GRID_ALLOC_ALIGN (2*1024*1024)
#define GRID_ALLOC_SMALL_LIMIT (4096)