added: Default config for Acer Predator Helios 300

README.md

@@ -87,6 +87,7 @@ See code for all available configurations.
 | Model                                                                             | Path                                                    | Flake Module                           |
 | --------------------------------------------------------------------------------- | ------------------------------------------------------- | -------------------------------------- |
 | [Acer Aspire 4810T](acer/aspire/4810t)                                            | `<nixos-hardware/acer/aspire/4810t>`                    | `acer-aspire-4810t`                    |
+| [Acer Predator Helios 300 (PH315-51)](acer/predator/helios/300/ph315-51/)         | `<nixos-hardware/acer/predator/helios/300/ph315-51/>`   | `acer-predator-helios-300-ph315-51`    |
 | [Airis N990](airis/n990)                                                          | `<nixos-hardware/airis/n990>`                           | `airis-n990`                           |
 | [Apple iMac 12,2](apple/imac/12-2)                                                | `<nixos-hardware/apple/imac/12-2>`                      | `apple-imac-12-2`                      |
 | [Apple iMac 14.2](apple/imac/14-2)                                                | `<nixos-hardware/apple/imac/14-2>`                      | `apple-imac-14-2`                      |

acer/predator/helios/300/ph315-51/README.md

@@ -0,0 +1,7 @@
+# Acer Predator Helios 300 (PH315-51)
+
+## Hardware Configuration:
+
+- Intel Core i5 (8th Gen) 8300H / 2.3 GHz
+- NVIDIA GeForce GTX 1050 Ti
+- 128GB SSD + 1TB HDD

acer/predator/helios/300/ph315-51/default.nix

@@ -0,0 +1,47 @@
+{
+  lib,
+  ...
+}:
+let
+  inherit (lib) mkDefault;
+in
+{
+  imports = [
+    ../../../../../common/pc/laptop
+    ../../../../../common/cpu/intel/coffee-lake
+    ../../../../../common/gpu/nvidia/pascal
+  ];
+
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "ahci"
+    "usb_storage"
+    "usbhid"
+    "sd_mod"
+    "rtsx_pci_sdmmc"
+  ];
+  boot.kernelModules = [ "kvm-intel" ];
+
+  hardware = {
+    graphics = {
+      enable = mkDefault true;
+      enable32Bit = mkDefault true;
+    };
+
+    nvidia = {
+      # Required to fix screen tearing with PRIME
+      modesetting.enable = mkDefault true;
+      open = mkDefault false;
+      nvidiaSettings = mkDefault true;
+
+      # Enable PRIME for hybrid graphics with sync mode
+      # Rendering is completely delegated to the dGPU
+      # iGPU only displays the rendered framebuffers copied from the dGPU.
+      prime = {
+        sync.enable = mkDefault true;
+        intelBusId = "PCI:0@0:2:0";
+        nvidiaBusId = "PCI:1@0:0:0";
+      };
+    };
+  };
+}

flake.nix

@@ -46,6 +46,7 @@
         in
         {
           acer-aspire-4810t = import ./acer/aspire/4810t;
+          acer-predator-helios-300-ph315-51 = import ./acer/predator/helios/300/ph315-51;
           airis-n990 = import ./airis/n990;
           aoostar-r1-n100 = import ./aoostar/r1/n100;
           apple-imac-12-2 = import ./apple/imac/12-2;