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Update and Nvidia Suspend / Wake

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This commit is contained in:
zuma 2025-03-16 16:55:35 +01:00
parent 29d6dd7a00
commit 0dd9177eca
3 changed files with 45 additions and 38 deletions
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11
hosts/t0urn3s0l/hardware-configuration.nix
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@ -13,6 +13,15 @@
boot.kernelModules = [ "kvm-intel" ];
boot.extraModulePackages = [ ];
boot.kernelParams = [
# For VirtualBox to work
# https://github.com/NixOS/nixpkgs/issues/363887
"kvm.enable_virt_at_load=0"
# Hyrpland suspend / wakeup
"nvidia.NVreg_PreserveVideoMemoryAllocations=1"
];
fileSystems."/" =
{ device = "/dev/disk/by-uuid/57749360-7043-4fc8-bf3c-b32f19637286";
fsType = "ext4";
@ -56,7 +65,7 @@
# Enable this if you have graphical corruption issues or application crashes after waking
# up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
# of just the bare essentials.
powerManagement.enable = false;
powerManagement.enable = true;
# Fine-grained power management. Turns off GPU when not in use.
# Experimental and only works on modern Nvidia GPUs (Turing or newer).