boot.tmp.tmpfsHugeMemoryPages
never - Do not allocate huge memory pages. This is the default.
always - Attempt to allocate huge memory page every time a new page is needed.
within_size - Only allocate huge memory pages if it will be fully within i_size. Also respect madvise(2) hints. Recommended.
advise - Only allocate huge memory pages if requested with madvise(2).
- Type
one of "never", "always", "within_size", "advise"- Default
"never"
- Example
"within_size"
- Declared
- <nixpkgs/nixos/modules/system/boot/tmp.nix>