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Add a ~s0ix~ test script to the ~liveusb~ system

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Signed-off-by: Magic_RB <magic_rb@redalder.org>
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Magic_RB 2023-09-02 16:43:44 +02:00
parent 36120abf6b
commit 5f9b37a2ca
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1 changed files with 26 additions and 0 deletions
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26
nixos/systems/liveusb/default.nix
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@ -29,6 +29,32 @@ in
../../common/nixpkgs.nix
];
environment.systemPackages = [
(pkgs.writeShellScriptBin "test-s0ix" ''
_cpu_residency="/sys/devices/system/cpu/cpuidle/low_power_idle_cpu_residency_us"
_system_residency="/sys/devices/system/cpu/cpuidle/low_power_idle_system_residency_us"
echo '> '"$_system_residency before"
_residency_before=$(cat "$_system_residency")
echo "$_residency_before"
echo "Suspending to RAM and resuming in 30 seconds..."
rtcwake -u -s 30 -m mem -n && systemctl suspend
echo '> '"$_system_residency after"
_residency_after=$(cat "$_system_residency")
echo "$_residency_after"
if [ $_residency_before -lt $_residency_after ] ; then
echo "Suspend successful"
elso
echo "Suspend unsuccessful"
fi
${lib'.getExe pkgs.smartmontools} -a $(echo /dev/nvme?n? | tr ' ' '\n' | head -n 1)
'')
];
isoImage.edition = "xfce";
services.xserver.videoDrivers = [ "nvidia" ];