1config EFIVAR_FS 2 tristate "EFI Variable filesystem" 3 depends on EFI 4 help 5 efivarfs is a replacement filesystem for the old EFI 6 variable support via sysfs, as it doesn't suffer from the 7 same 1024-byte variable size limit. 8 9 To compile this file system support as a module, choose M 10 here. The module will be called efivarfs. 11 12 If unsure, say N. 13