Module kind 

Backing store kind, as reported in TensorDesc::kind.

Constants

CUDA_DEVICE

CUDA device memory. ptr is a device pointer, not host-addressable.

DMABUF

Linux dma-buf. handle is the fd.

HOST

Host memory: Mem or Shm. ptr is valid; handle is -1.

IOSURFACE

Apple IOSurface. handle is the surface id.

PBO

OpenGL pixel buffer object. handle is the buffer id.