monolith: fix amdgpu performance in new kernels

2024-07-08 02:04:58 -03:00 · 2024-07-08 02:04:58 -03:00 · 99a9adc489
parent 34de8dab67
commit 99a9adc489
2 changed files with 2 additions and 2 deletions
--- a/hosts/monolith/default.nix
+++ b/hosts/monolith/default.nix
@ -65,8 +65,6 @@ in
    rocmPackages.rocm-smi
  ];

-  boot.kernelPackages = pkgs.linuxPackages_6_1;
-
  fileSystems."/mnt/old" = {
    device = "/dev/disk/by-label/BTRFS_ROOT";
    fsType = "btrfs";
--- a/hosts/monolith/undervolt.nix
+++ b/hosts/monolith/undervolt.nix
@ -3,6 +3,8 @@ let
  undervoltGpu = pkgs.writeShellScript "undervolt-gpu" ''
    set -xe
    cd $1
+    echo "manual" > power_dpm_force_performance_level
+    echo "1" > pp_power_profile_mode
    test -e pp_od_clk_voltage
    echo "vo -100" > pp_od_clk_voltage
    echo "c" > pp_od_clk_voltage