vinzenz/nixos-configuration
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maybe fix flaky power management

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müde 2026-10-09 00:05:52 +02:00
commit d1a07fc978
1 changed files with 7 additions and 0 deletions
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7
nixosConfigurations/muede-lpt2/hardware.nix
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@ -14,6 +14,9 @@
boot = { boot = {
kernelPackages = pkgs.linuxPackages_zen; kernelPackages = pkgs.linuxPackages_zen;
supportedFilesystems = [ "btrfs" ]; supportedFilesystems = [ "btrfs" ];
# Samsung 990 PRO dropped off the bus (CSTS=0x1, reset failed) on 2026-10-03;
# disable APST so the controller never enters deep power states.
kernelParams = [ "nvme_core.default_ps_max_latency_us=0" ];
initrd = { initrd = {
supportedFilesystems = [ "btrfs" ]; supportedFilesystems = [ "btrfs" ];
availableKernelModules = [ availableKernelModules = [
@ -49,6 +52,10 @@
} }
]; ];
boot.extraModprobeConfig = ''
options snd_hda_intel power_save=0 power_save_controller=N
'';
services.thermald.enable = true; services.thermald.enable = true;
services.hardware.bolt.enable = true; # thunderbolt security services.hardware.bolt.enable = true; # thunderbolt security