The ndctl-devel package contains libraries and header files for developing applications that use ndctl, a library for enumerating "Device DAX" devices. Device DAX is a facility for establishing DAX mappings of performance / feature-differentiated memory.
acquired package info from repodata DB: repodata/69e709f4d2852d98f12867a74015d19384fe2727ff670fd70178cdde80b1e77e-primary.sqlite.bz2
Management library for "Device DAX" devices
Device DAX is a facility for establishing DAX mappings of performance / feature-differentiated memory. daxctl-libs provides an enumeration / control API for these devices.