update and use newer firmware to unbreak gpu

flake.lock

@@ -121,11 +121,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1750680230,
-        "narHash": "sha256-kD88T/NqmcgfOBFAwphN30ccaUdj6K6+LG0XdM2w2LA=",
+        "lastModified": 1750903843,
+        "narHash": "sha256-Ng9+f0H5/dW+mq/XOKvB9uwvGbsuiiO6HrPdAcVglCs=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "8fd2d6c75009ac75f9a6fb18c33a239806778d01",
+        "rev": "83c4da299c1d7d300f8c6fd3a72ac46cb0d59aae",
         "type": "github"
       },
       "original": {
@@ -433,11 +433,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1750622754,
-        "narHash": "sha256-kMhs+YzV4vPGfuTpD3mwzibWUE6jotw5Al2wczI0Pv8=",
+        "lastModified": 1750838302,
+        "narHash": "sha256-aVkL3/yu50oQzi2YuKo0ceiCypVZpZXYd2P2p1FMJM4=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "c7ab75210cb8cb16ddd8f290755d9558edde7ee1",
+        "rev": "7284e2decc982b81a296ab35aa46e804baaa1cfe",
         "type": "github"
       },
       "original": {
@@ -449,11 +449,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1750741721,
-        "narHash": "sha256-Z0djmTa1YmnGMfE9jEe05oO4zggjDmxOGKwt844bUhE=",
+        "lastModified": 1750776420,
+        "narHash": "sha256-/CG+w0o0oJ5itVklOoLbdn2dGB0wbZVOoDm4np6w09A=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "4b1164c3215f018c4442463a27689d973cffd750",
+        "rev": "30a61f056ac492e3b7cdcb69c1e6abdcf00e39cf",
         "type": "github"
       },
       "original": {
@@ -489,11 +489,11 @@
         "systems": "systems_4"
       },
       "locked": {
-        "lastModified": 1750855714,
-        "narHash": "sha256-vgvO/5WL6n1kIVucgyiMcQfsI+WKt1/YoZDEonZw9fo=",
+        "lastModified": 1750879244,
+        "narHash": "sha256-ClV6rZbPnd5wIcBYNiCdrbhtSzY6dwPRA4Z/z1cFcyo=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "e7e6cfd32b09b7218f8759e349824b7aecd7dec5",
+        "rev": "f0764db7212003520341ac10ddcee50e9c458a6f",
         "type": "github"
       },
       "original": {
@@ -511,11 +511,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1750859945,
-        "narHash": "sha256-gdBJcDACiN4mJhLNe7IgBlisxzayK3rHFXU0T4rsn74=",
+        "lastModified": 1750956531,
+        "narHash": "sha256-6Z8c70gZ7BKRmLl57YInKLeqzz2mNSn20JAK5+XV4Ow=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "9de96ce8882bfd20dd6aa3a183bcb7bba1ca281c",
+        "rev": "40eb2d457aa8f883d3c19e456aa2f7e069dfe91b",
         "type": "github"
       },
       "original": {
@@ -615,11 +615,11 @@
         "tinted-zed": "tinted-zed"
       },
       "locked": {
-        "lastModified": 1750862951,
-        "narHash": "sha256-oUhnj0mzeSAX3IFaWn6LKLbmuFeNd7ulIAkxf0Jc07A=",
+        "lastModified": 1750950678,
+        "narHash": "sha256-ZNSjRDpaR/sAtrZNPO6RpGkHKdMb1oc1lkQN+6ZBvyU=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "37b8c5f68086f36a109074c3fedebbbf8c20ecda",
+        "rev": "c700d41bb8ee32baed490c8128c1077b2b27183b",
         "type": "github"
       },
       "original": {

overlays.nix

@@ -29,6 +29,16 @@ in
       system = "x86_64-linux";
       config.allowUnfree = true;
     }).xrdp;
+    linux-firmware = prev.linux-firmware.overrideAttrs (old: rec {
+      pname = "linux-firmware";
+      version = "20250625";
+      src = prev.fetchFromGitLab {
+        owner = "kernel-firmware";
+        repo = "linux-firmware";
+        rev = "cbbce56d6dcc1ec8fb485dfb92c68cb9acd51410";
+        hash = "sha256-7XN2g4cnHLnICs/ynt8dCpTJbbBkbOdtRm3by/XrDps=";
+      };
+    });
 
     #hyprland =
     #  inputs.hyprland.packages.${prev.stdenv.hostPlatform.system}.hyprland;