public static extern CUResult cuArrayGetDescriptor_v2( ref CUDAArrayDescriptor pArrayDescriptor, CUarray hArray );
public static extern CUResult cuTexRefSetAddress2D_v2(CUtexref hTexRef, ref CUDAArrayDescriptor desc, CUdeviceptr dptr, SizeT Pitch);
public static extern CUResult cuArrayCreate_v2(ref CUarray pHandle, ref CUDAArrayDescriptor pAllocateArray );