From 900a8306604c16b31c68243b68c6e9ee61178cb0 Mon Sep 17 00:00:00 2001
From: k3t <k3t@k3t.dev>
Date: Thu, 3 Sep 2026 07:52:07 +0000
Subject: [PATCH] add nvidia support

---
 flake.lock                    | 38 +++++++++++++++++------------------
 flake.nix                     |  2 +-
 modules/sys/hw/gpu/nvidia.nix | 22 ++++++++++++++++++++
 3 files changed, 42 insertions(+), 20 deletions(-)
 create mode 100644 modules/sys/hw/gpu/nvidia.nix

diff --git a/flake.lock b/flake.lock
index 9c81a49..b6fbb39 100644
--- a/flake.lock
+++ b/flake.lock
@@ -37,11 +37,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1787797243,
-        "narHash": "sha256-8+Q7NOB7RPajRjA4pbCDLzqH+MTjnG9x6LUPLfL2joA=",
+        "lastModified": 1788229478,
+        "narHash": "sha256-G0F2rFORVcFkEvVdE/qWQTnYekIc77YP5/vRF9nZlxU=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "99c9ec63390f1d8c14d95d9e8b17cc29cfbd4e11",
+        "rev": "1dc2d1f720ab17fc7981e087346bf54b26d284b1",
         "type": "github"
       },
       "original": {
@@ -97,11 +97,11 @@
         "nixpkgs": "nixpkgs_3"
       },
       "locked": {
-        "lastModified": 1787706029,
-        "narHash": "sha256-L5DFv8J6wHqH7XpGzVXzKs0zv0kubQEYpL20a8t+aW4=",
+        "lastModified": 1788146779,
+        "narHash": "sha256-DPpSweCi/XNpD7r2mrL83gaN0/UsQIF6ihb2HY2G2Jc=",
         "owner": "cynicsketch",
         "repo": "nix-mineral",
-        "rev": "c01d081aac678be95f4cbcaefee508ced5605cbb",
+        "rev": "9e05f8a852c7ca53e797379deef275b608d47ef4",
         "type": "github"
       },
       "original": {
@@ -115,11 +115,11 @@
         "nixpkgs": "nixpkgs_4"
       },
       "locked": {
-        "lastModified": 1787144466,
-        "narHash": "sha256-HHfv2/HkNSKbbSyU9iD/g8lbP6r4tl33sSw1W4rXCk0=",
+        "lastModified": 1788044418,
+        "narHash": "sha256-cmOd3iGoE140M2GidgQMQbyxHZ4dT7C0QZq2+CrXQyA=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "0471accf8d0a8210b31d947497d179ecc99e0021",
+        "rev": "dc3f0cfde2050172abf6c3cdb684f735c15a57c5",
         "type": "github"
       },
       "original": {
@@ -207,11 +207,11 @@
     },
     "nixpkgs_5": {
       "locked": {
-        "lastModified": 1787736819,
-        "narHash": "sha256-cV5xEJJK3BvhU8rEd4mC9UsmDi5qscv/kzGPhBRC5WA=",
+        "lastModified": 1788179007,
+        "narHash": "sha256-hn1oU2rue2SYK8dAr8+WNZWtbsz1S2W5mnHlSEuh3bo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9fbb54b33e91ee4ca368e35a78e0613c720600b3",
+        "rev": "34ab99075ac4f7e40cf037eef32cb1c360bb85e9",
         "type": "github"
       },
       "original": {
@@ -223,11 +223,11 @@
     },
     "nixpkgs_6": {
       "locked": {
-        "lastModified": 1787360063,
-        "narHash": "sha256-95aJfHyQTLWslCXFVNB0odgmVkpdmDezQwTg9mhqV1E=",
-        "rev": "2c423e03bbafcff28bfadc6781a4a8257f205cb5",
+        "lastModified": 1787900134,
+        "narHash": "sha256-5GWj0FI2uOwKNpXkmpWrSFDe1rCaNBCUQ8d+HDtFQPI=",
+        "rev": "83199d0d373dd3ac2b9a1996b1d0263f76ab7a4c",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/unstable/nixos-26.11pre1059570.2c423e03bbaf/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixos/unstable/nixos-26.11pre1063296.83199d0d373d/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -250,11 +250,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1787460061,
-        "narHash": "sha256-r2FJY01jRVhrZIKPdhQ3QFYsAz3wjilWTMSSH7VMOeo=",
+        "lastModified": 1788083617,
+        "narHash": "sha256-aXMDRUxm/9se+vgKViKdDcClk1k3qA3sUwT0kAYo3Fg=",
         "owner": "Gerg-L",
         "repo": "spicetify-nix",
-        "rev": "a8adfd6f9f341dd586d5c06dda3bbfa21c6014e7",
+        "rev": "bf4ed54253a61c8324a5b461638c42db77c0b980",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 342de01..5dbb307 100644
--- a/flake.nix
+++ b/flake.nix
@@ -93,7 +93,7 @@
         ./modules/sys/hw/boot.nix
         ./modules/sys/hw/libinput.nix
         ./modules/sys/hw/cpu/amd64.nix
-        ./modules/sys/hw/gpu/amd.nix
+        ./modules/sys/hw/gpu/nvidia.nix
         ./modules/sys/hw/gpu/vmware.nix
         ./modules/sys/hw/input/keyboard.nix
         ./modules/sys/hw/input/tablet.nix
diff --git a/modules/sys/hw/gpu/nvidia.nix b/modules/sys/hw/gpu/nvidia.nix
new file mode 100644
index 0000000..76bd214
--- /dev/null
+++ b/modules/sys/hw/gpu/nvidia.nix
@@ -0,0 +1,22 @@
+{ pkgs, ... }:
+{
+
+  nixpkgs.config.rocmSupport = true;
+  hardware = {
+    enableRedistributableFirmware = true;
+    graphics = {
+      enable = true;
+      enable32Bit = true;
+      extraPackages = with pkgs; [
+        vkbasalt
+        mangohud
+        lsfg-vk
+      ];
+    };
+    nvidia = {
+      open = true;
+      modesetting = true;
+    };
+  };
+  services.xserver.videoDrivers = [ "nvidia" ];
+}