update

hosts/thalassa/aoife/default.nix

@@ -6,6 +6,7 @@
   inputs,
   lib,
   pkgs,
+  modulesPath,
   ...
 }:
 {
@@ -16,9 +17,6 @@
     ./uni.nix
   ];
 
-  # services.power-profiles-daemon.enable = lib.mkForce false;
-  # services.tlp.enable = true;
-
   meta = {
     mac = "04:7b:cb:b6:2d:88";
     isLaptop = true;
@@ -26,14 +24,15 @@
 
   users.users.vivian.extraGroups = [ "adbusers" ];
 
-  environment.systemPackages = with pkgs; [
-
-  ];
-
   services.flatpak.enable = true;
 
   # Bootloader.
   boot = {
+    kernelParams = [
+      "amdgpu.sg_display=0" # did not fix the flickering
+      "amdgpu.ppfeaturemask=0xffffffff" # did not fix flicker
+      "amdgpu.graphics_sg=0"
+    ];
     bootspec.enable = true;
     initrd.kernelModules = [ "amdgpu" ];
     resumeDevice = "/dev/nvme0n1p2";
@@ -54,7 +53,6 @@
 
   programs.nix-ld.enable = true;
   programs.nix-ld.libraries = with pkgs; [
-
     # Add any missing dynamic libraries for unpackaged programs
 
     # here, NOT in environment.systemPackages

hosts/thalassa/aoife/hardware.nix

@@ -14,10 +14,16 @@
     graphics = {
       enable = true;
       extraPackages = with pkgs; [
-        amdvlk
         mesa.drivers
       ];
     };
+
+    amdgpu = {
+      initrd.enable = true;
+      opencl.enable = true;
+      amdvlk.enable = true;
+
+    };
   };
   services = {
     fwupd.enable = true;

hosts/thalassa/aoife/home/hyprland.nix

@@ -196,10 +196,12 @@ in
               passes = 1;
             };
 
-            drop_shadow = "yes";
-            shadow_range = 4;
-            shadow_render_power = 3;
-            "col.shadow" = "rgba(1a1a1aee)";
+            shadow = {
+              enabled = true;
+              color = "rgba(1a1a1aee)";
+              range = 4;
+              render_power = 3;
+            };
           };
           animations = {
             enabled = "yes";