On 10/02/20 12:43, Richard W.M. Jones wrote: > So it appears that we should just have one blocksize control (maybe > called "sectorsize"?) which sets both physical_block_size and > logical_block_size to the same value. It may also be worth enforcing > that blocksize/sectorsize must be set to 512 or 4096 (which we can > relax later if necessary).
Yes, physical_sector_size is basically a hint to the OS and is of rather limited usefulness. Paolo
