tensorflow_networking/mpi_collectives/kernels/mpi_ops.cc
tensorflow_networking/mpi_collectives/mpi_ops.cc

tensorflow_networking/mpi_collectives/kernels/ring.h
tensorflow_networking/mpi_collectives/ring.h

tensorflow_networking/mpi_collectives/kernels/ring.cu.cc
tensorflow_networking/mpi_collectives/ring.cu.cc

tensorflow_networking/mpi_collectives/kernels/ring.cc
tensorflow_networking/mpi_collectives/ring.cc