2 files changed, 59 insertions, 49 deletions
diff --git a/hosts/herra/audio.nix b/hosts/herra/audio.nix
index 17bdcbc..2805547 100644
--- a/hosts/herra/audio.nix
+++ b/hosts/herra/audio.nix
@@ -10,34 +10,34 @@
 
     # Lower audio latency
     # TODO: Every setup is different, and a lot of factors determine your final latency, like CPU speed, RT/PREEMPTIVE kernels and soundcards supporting different audio formats. That's why 32/48000 isn't always a value that's going to work for everyone. The best way to get everything working is to keep increasing the quant value until you get no crackles (underruns) or until you get audio again (in case there wasn't any). This won't guarantee the lowest possible latency, but will provide a decent one paired with stable audio.
-    extraConfig = {
-      pipewire."92-low-latency" = {
-        "context.properties" = {
-          "default.clock.rate" = 48000;
-          "default.clock.quantum" = 32;
-          "default.clock.min-quantum" = 32;
-          "default.clock.max-quantum" = 32; # Maybe set this to a max of 128 or 256 (as advised by Jade)
-        };
-      };
-
-      pipewire-pulse."92-low-latency" = {
-        context.modules = [
-          {
-            name = "libpipewire-module-protocol-pulse";
-            args = {
-              pulse.min.req = "32/48000";
-              pulse.default.req = "32/48000";
-              pulse.max.req = "32/48000";
-              pulse.min.quantum = "32/48000";
-              pulse.max.quantum = "32/48000"; # Maybe set this to a max of 128 or 256 (as advised by Jade)
-            };
-          }
-        ];
-        stream.properties = {
-          node.latency = "32/48000";
-          resample.quality = 1;
-        };
-      };
-    };
+    #    extraConfig = {
+    #      pipewire."92-low-latency" = {
+    #        "context.properties" = {
+    #          "default.clock.rate" = 48000;
+    #          "default.clock.quantum" = 128;
+    #          "default.clock.min-quantum" = 32;
+    #          "default.clock.max-quantum" = 256; # Maybe set this to a max of 128 or 256 (as advised by Jade)
+    #        };
+    #      };
+    #
+    #      pipewire-pulse."92-low-latency" = {
+    #        context.modules = [
+    #          {
+    #            name = "libpipewire-module-protocol-pulse";
+    #            args = {
+    #              pulse.min.req = "32/48000";
+    #              pulse.default.req = "32/48000";
+    #              pulse.max.req = "32/48000";
+    #              pulse.min.quantum = "32/48000";
+    #              pulse.max.quantum = "256/48000"; # Maybe set this to a max of 128 or 256 (as advised by Jade)
+    #            };
+    #          }
+    #        ];
+    #        stream.properties = {
+    #          node.latency = "32/48000";
+    #          resample.quality = 1;
+    #        };
+    #      };
+    #    };
   };
 }
diff --git a/hosts/herra/drivers.nix b/hosts/herra/drivers.nix
index e731695..27b75ae 100644
--- a/hosts/herra/drivers.nix
+++ b/hosts/herra/drivers.nix
@@ -2,27 +2,37 @@
   services.xserver.videoDrivers = ["amdgpu"]; # AMD GPU drivers
   boot.kernel.sysctl."kernel.sched_rt_runtime_us" = -1; # Realtime audio
 
-  hardware = { 
+  hardware = {
     graphics = {
-  enable = true;
-  enable32Bit = true; # CRITICAL for Steam/Proton
-  extraPackages = with pkgs; [
-    rocmPackages.clr.icd # OpenCL
-  ];
-  extraPackages32 = with pkgs; [
-  ];
-};
+      enable = true;
+      enable32Bit = true; # CRITICAL for Steam/Proton
+      extraPackages = with pkgs; [
+        rocmPackages.clr.icd # OpenCL
+      ];
+      extraPackages32 = with pkgs; [
+      ];
+    };
+
+    cpu.intel.updateMicrocode = true;
 
-cpu.intel.updateMicrocode = true;
+    enableRedistributableFirmware = true;
+  };
+  #TODO: FIX
+  #boot.extraModulePackages = with boot.kernelPackages; [
+  #  v4l2loopback
+  #];
+  boot.kernelModules = ["v4l2loopback"];
+  boot.extraModprobeConfig = ''
+    options v4l2loopback devices=1 video_nr=1 card_label="OBS Virtual Camera" exclusive_caps=1
+  '';
+
+  systemd.tmpfiles.rules = [
+    "w /sys/class/drm/card1/device/power_dpm_force_performance_level - - - - manual"
+    "w /sys/class/drm/card1/device/pp_dpm_sclk - - - - 7"
+    "w /sys/class/drm/card1/device/pp_dpm_mclk - - - - 1"
+  ];
 
-enableRedistributableFirmware = true;
-};
-#TODO: FIX
-#boot.extraModulePackages = with boot.kernelPackages; [
-#  v4l2loopback
-#];
-boot.kernelModules = [ "v4l2loopback" ];
-boot.extraModprobeConfig = ''
-  options v4l2loopback devices=1 video_nr=1 card_label="OBS Virtual Camera" exclusive_caps=1
-'';
+  services.udev.extraRules = ''
+    SUBSYSTEM=="hwmon", ATTRS{name}=="amdgpu", ATTR{power1_cap}="75000000"
+  '';
 }