boot.initrd.luks.devices.<name>.allowDiscards

Whether to allow TRIM requests to the underlying device. This option has security implications; please read the LUKS documentation before activating it. This option is incompatible with authenticated encryption (dm-crypt stacked over dm-integrity).

Type

boolean

Default

false

Declared

<nixpkgs/nixos/modules/system/boot/luksroot.nix>