DM "dm-mod.create=" parameter support

configname: CONFIG_DM_INIT

Linux Kernel Configuration
└─>Device Drivers
└─>Multiple devices driver support (RAID and LVM)
└─>DM "dm-mod.create=" parameter support
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Enable "dm-mod.create=" parameter to create mapped devices at init time.
This option is useful to allow mounting rootfs without requiring an
initramfs.
See Documentation/admin-guide/device-mapper/dm-init.rst for dm-mod.create="..."
format.

If unsure, say N.