depot/nixos/tests/ksm.nix
Luke Granger-Brown 57725ef3ec Squashed 'third_party/nixpkgs/' content from commit 76612b17c0ce
git-subtree-dir: third_party/nixpkgs
git-subtree-split: 76612b17c0ce71689921ca12d9ffdc9c23ce40b2
2024-11-10 23:59:47 +00:00

22 lines
502 B
Nix

import ./make-test-python.nix ({ lib, ...} :
{
name = "ksm";
meta = with lib.maintainers; {
maintainers = [ rnhmjoj ];
};
nodes.machine = { ... }: {
imports = [ ../modules/profiles/minimal.nix ];
hardware.ksm.enable = true;
hardware.ksm.sleep = 300;
};
testScript =
''
machine.start()
machine.wait_until_succeeds("test $(</sys/kernel/mm/ksm/run) -eq 1")
machine.wait_until_succeeds("test $(</sys/kernel/mm/ksm/sleep_millisecs) -eq 300")
'';
})