Merge pull request #61036 from cdepillabout/nixos-memtest-loader

nixos/systemd-boot: add support for memtest86 EFI app

1 files changed, 15 insertions, 0 deletions

diff --git a/nixos/modules/system/boot/loader/systemd-boot/systemd-boot.nix b/nixos/modules/system/boot/loader/systemd-boot/systemd-boot.nix
index 03a5fece82ee..ad464a456bcd 100644
--- a/nixos/modules/system/boot/loader/systemd-boot/systemd-boot.nix
+++ b/nixos/modules/system/boot/loader/systemd-boot/systemd-boot.nix
@@ -25,6 +25,8 @@ let
     inherit (cfg) consoleMode;
 
     inherit (efi) efiSysMountPoint canTouchEfiVariables;
+
+    memtest86 = if cfg.memtest86.enable then pkgs.memtest86-efi else "";
   };
 in {
 
@@ -85,6 +87,19 @@ in {
         </itemizedlist>
       '';
     };
+
+    memtest86 = {
+      enable = mkOption {
+        default = false;
+        type = types.bool;
+        description = ''
+          Make MemTest86 available from the systemd-boot menu. MemTest86 is a
+          program for testing memory.  MemTest86 is an unfree program, so
+          this requires <literal>allowUnfree</literal> to be set to
+          <literal>true</literal>.
+        '';
+      };
+    };
   };
 
   config = mkIf cfg.enable {