> > The numbers below measure the time spent in memmap_init_zone_device() > during driver bind/rebind. They are not measurements of the full > nd_pmem or dax_pmem bind/rebind operation. > > Tested in a VM with a 100 GB fsdax namespace device configured with > map=dev and a 100 GB devdax namespace (align=2097152) on Intel Ice Lake > server.
Since the first pathes touch the generic part of the memory map initialization, it would be nice to make sure they don't regress other architectures. -- Sincerely yours, Mike.
