On Tue 05-12-23 14:49:58, Ravi Jonnalagadda wrote: [...] > There was a prior discussion on this functionality in a previous thread, where > Huang Ying thought this might be a useful feature to overcome limitations of > systems where nodes with different bandwidth characteristics are grouped in > a single tier. Please summarize all those prior discussions into the cover letter. Usecases are really crucial for the justification. > -- Michal Hocko SUSE Labs