37     unsigned int levels;  member
283      * levels number and if this fails (for example due to the host memory  in vfio_spapr_create_window()
284      * fragmentation), we increase levels. The DMA address structure is:  in vfio_spapr_create_window()
291      * The aim is to split "x" to smaller possible number of levels.  in vfio_spapr_create_window()
304     create.levels = bits_total / bits_per_level;  in vfio_spapr_create_window()
306     ddw_levels = scontainer->levels;  in vfio_spapr_create_window()
309             ++create.levels;  in vfio_spapr_create_window()
312         for ( ; create.levels <= max_levels; ++create.levels) {  in vfio_spapr_create_window()
319         if (create.levels > ddw_levels) {  in vfio_spapr_create_window()
342                                    create.levels,  in vfio_spapr_create_window()
528     scontainer->levels = info.ddw.levels;  in vfio_spapr_container_setup()