mem-encryption-tests: init at 0-master-2022-12-07

pkgs/os-specific/linux/mem-encryption-tests/default.nix

@@ -0,0 +1,36 @@
+{ lib, stdenv, fetchFromGitHub, linuxPackages, kernel ? linuxPackages.kernel }:
+
+stdenv.mkDerivation {
+  pname = "mem-encryption-tests";
+  version = "0-master-2022-12-07";
+
+  src = fetchFromGitHub {
+    owner = "AMDESE";
+    repo = "mem-encryption-tests";
+    rev = "7abb072ffc50ceb0b4145ae84105ce6c91bd1ff4";
+    sha256 = "sha256:1i4x1ar05yjaw03997l530f87xfj1b2qhh2kiw42swisb8d80hmz";
+  };
+
+  nativeBuildInputs = kernel.moduleBuildDependencies;
+
+  makeFlags = kernel.makeFlags ++ [
+    "KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
+    "INSTALL_MOD_PATH=$(out)"
+  ];
+
+  installPhase = ''
+    mkdir -p $out/lib/modules/${kernel.modDirVersion}/extra
+    cp tsme-test.ko $out/lib/modules/${kernel.modDirVersion}/extra
+  '';
+
+  meta = with lib; {
+    description = "Tests related to AMD Memory Encryption";
+    license = licenses.gpl2;
+    maintainers = with maintainers; [ lyn ];
+    platforms = platforms.linux;
+    longDescription = ''
+      This includes:
+      tsme-test - A loadable kernel module that can be used to determine the state of TSME.
+    '';
+  };
+}

pkgs/top-level/linux-kernels.nix

@@ -601,6 +601,8 @@ in {
 
     msi-ec = callPackage ../os-specific/linux/msi-ec { };
 
+    mem-encryption-tests = callPackage ../os-specific/linux/mem-encryption-tests { };
+
   } // lib.optionalAttrs config.allowAliases {
     ati_drivers_x11 = throw "ati drivers are no longer supported by any kernel >=4.1"; # added 2021-05-18;
     hid-nintendo = throw "hid-nintendo was added in mainline kernel version 5.16"; # Added 2023-07-30