get_mba_granularity
r->membw.bw_gran = get_mba_granularity(cprops);
ret = get_mba_granularity(&fake_props);
ret = get_mba_granularity(&fake_props);
ret = get_mba_granularity(&fake_props);
ret = get_mba_granularity(&fake_props);
ret = get_mba_granularity(&fake_props);
ret = get_mba_granularity(&fake_props);
ret = get_mba_granularity(&fake_props);