Memory Management

cuArray3DCreate cuArray3DGetDescriptor cuArrayCreate cuArrayDestroy cuArrayGetDescriptor cuMemAlloc cuMemAllocHost cuMemAllocPitch cuMemcpy cuMemcpy2D cuMemcpy2DAsync cuMemcpy2DUnaligned cuMemcpy3D cuMemcpy3DAsync cuMemcpy3DPeer cuMemcpy3DPeerAsync cuMemcpyAsync cuMemcpyAtoA cuMemcpyAtoD cuMemcpyAtoH cuMemcpyAtoHAsync cuMemcpyDtoA cuMemcpyDtoD cuMemcpyDtoDAsync cuMemcpyDtoH cuMemcpyDtoHAsync cuMemcpyHtoA cuMemcpyHtoAAsync cuMemcpyHtoD cuMemcpyHtoDAsync cuMemcpyPeer cuMemcpyPeerAsync cuMemFree cuMemFreeHost cuMemGetAddressRange cuMemGetInfo cuMemHostAlloc cuMemHostGetDevicePointer cuMemHostGetFlags cuMemHostRegister cuMemHostUnregister cuMemsetD16 cuMemsetD16Async cuMemsetD2D16 cuMemsetD2D16Async cuMemsetD2D32 cuMemsetD2D32Async cuMemsetD2D8 cuMemsetD2D8Async cuMemsetD32 cuMemsetD32Async cuMemsetD8 cuMemsetD8Async

CUresult cuArray3DGetDescriptor ( CUDA_ARRAY3D_DESCRIPTOR *  pArrayDescriptor, CUarray  hArray   ) Returns in *pArrayDescriptor a descriptor containing information on the format and dimensions of the CUDA array hArray. It is useful for subroutines that have been passed a CUDA array, but need to know the CUDA array parameters for validation or other purposes. This function may be called on 1D and 2D arrays, in which case the Height and/or Depth members of the descriptor struct will be set to 0. Parameters: pArrayDescriptor  - Returned 3D array descriptor hArray  - 3D array to get descriptor of Returns: CUDA_SUCCESS, CUDA_ERROR_DEINITIALIZED, CUDA_ERROR_NOT_INITIALIZED, CUDA_ERROR_INVALID_CONTEXT, CUDA_ERROR_INVALID_VALUE, CUDA_ERROR_INVALID_HANDLE Note: Note that this function may also return error codes from previous, asynchronous launches. See also: cuArray3DCreate, cuArrayCreate, cuArrayDestroy, cuArrayGetDescriptor, cuMemAlloc, cuMemAllocHost, cuMemAllocPitch, cuMemcpy2D, cuMemcpy2DAsync, cuMemcpy2DUnaligned, cuMemcpy3D, cuMemcpy3DAsync, cuMemcpyAtoA, cuMemcpyAtoD, cuMemcpyAtoH, cuMemcpyAtoHAsync, cuMemcpyDtoA, cuMemcpyDtoD, cuMemcpyDtoDAsync, cuMemcpyDtoH, cuMemcpyDtoHAsync, cuMemcpyHtoA, cuMemcpyHtoAAsync, cuMemcpyHtoD, cuMemcpyHtoDAsync, cuMemFree, cuMemFreeHost, cuMemGetAddressRange, cuMemGetInfo, cuMemHostAlloc, cuMemHostGetDevicePointer, cuMemsetD2D8, cuMemsetD2D16, cuMemsetD2D32, cuMemsetD8, cuMemsetD16, cuMemsetD32