This should increase LUKS performance significantly. In reality,
however, it doesn’t work that well. The difference of raw vs encrypted
block device speed still ist ~ 100 MiB/s. Even more confusing is that
nunotaba’s Intel DC SSD only manages ~ 350 MiB/s **without** encryption.
This removes the manual modules that use options to activate hardware
configuration. It seems to general (e.g. newer Intel GPUs require
different opencl icd) or not flexible enough (in case of the ssd
module).
Closes#21.