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sgx: set disks idle

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Signed-off-by: Harald Hoyer <harald@hoyer.xyz>
This commit is contained in:
Harald Hoyer 2024-04-10 21:45:22 +02:00
parent 969d86d932
commit 7d0cf0ac60
1 changed files with 24 additions and 1 deletions
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25
systems/x86_64-linux/sgx/hardware-configuration.nix
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@ -1,7 +1,7 @@
# Do not modify this file! It was generated by ‘nixos-generate-config’
# and may be overwritten by future invocations. Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, modulesPath, ... }:
{ pkgs, config, lib, modulesPath, ... }:
{
imports =
@ -54,6 +54,29 @@
c4 /dev/disk/by-uuid/5c61cbf0-dbca-48e0-948e-71bea3806a6c /dev/disk/by-id/usb-Ut165_USB2FlashStorage_08050508d213e6-0:0-part1 luks,keyfile-size=256
'';
systemd.services.hd-idle = {
description = "Set to idle";
wantedBy = [ "multi-user.target" ];
after = [
"dev-disk-by\\x2did-ata\\x2dST16000NT001\\x2d3LV101_ZRS0K2TX.device"
"dev-disk-by\\x2did-ata\\x2dST16000NT001\\x2d3LV101_ZRS0K3WR.device"
"dev-disk-by\\x2did-ata\\x2dWDC_WD40EFRX\\x2d68WT0N0_WD\\x2dWCC4E0710903.device"
"dev-disk-by\\x2did-ata\\x2dWDC_WD40EFRX\\x2d68WT0N0_WD\\x2dWCC4E0732164.device"
"dev-disk-by\\x2did-ata\\x2dWDC_WD40EFRX\\x2d68WT0N0_WD\\x2dWCC4E0732505.device"
];
bindsTo = [
"dev-disk-by\\x2did-ata\\x2dST16000NT001\\x2d3LV101_ZRS0K2TX.device"
"dev-disk-by\\x2did-ata\\x2dST16000NT001\\x2d3LV101_ZRS0K3WR.device"
"dev-disk-by\\x2did-ata\\x2dWDC_WD40EFRX\\x2d68WT0N0_WD\\x2dWCC4E0710903.device"
"dev-disk-by\\x2did-ata\\x2dWDC_WD40EFRX\\x2d68WT0N0_WD\\x2dWCC4E0732164.device"
"dev-disk-by\\x2did-ata\\x2dWDC_WD40EFRX\\x2d68WT0N0_WD\\x2dWCC4E0732505.device"
];
serviceConfig = {
Type = "oneshot";
ExecStart = "${pkgs.bash}/bin/bash -c '${pkgs.hdparm}/sbin/hdparm -S 60 /dev/disk/by-id/ata-*'";
};
};
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;