DOXYGEN: Updates for undocumented routines.
DOXYGEN: Updates for undocumented routines.

manjugv/ucx,shssf/ucx,shssf/ucx,manjugv/ucx,manjugv/ucx,sergsagal1/ucx_rocm,sergsagal1/ucx_rocm,abouteiller/ucx,abouteiller/ucx,abouteiller/ucx,sergsagal1/ucx_rocm,shssf/ucx,abouteiller/ucx