Deduce hops from numa distance
Deduce hops from numa distance

Rocr won't return real hops so that we have to deduce hops from
numa distance as a workaround. This will be subject to change
as driver team will provide a long term solution in rocm3.7

Change-Id: Ifb939ed848db190c3d544bb7f30a5821161921e6

ROCm-Developer-Tools/ROCclr,ROCm-Developer-Tools/ROCclr