From ef9d427eea09d6e6bbd04b1774b72fba784f3cd8 Mon Sep 17 00:00:00 2001
From: Freya Murphy <freya@freyacat.org>
Date: Tue, 26 May 2026 22:55:43 -0400
Subject: use CachyOS kernel

---
 system/default.nix        | 6 ++----
 system/gaming/default.nix | 7 +++++++
 2 files changed, 9 insertions(+), 4 deletions(-)

(limited to 'system')

diff --git a/system/default.nix b/system/default.nix
index f8101c8..e52896f 100644
--- a/system/default.nix
+++ b/system/default.nix
@@ -62,6 +62,7 @@ in {
     (_: _: inputs.hy3.packages.${system})
     # gaming
     (_: _: inputs.nix-gaming.packages.${system})
+    inputs.nix-cachyos-kernel.overlays.pinned
     # misc
     (_: _: inputs.talc.packages.${system})
     (_: _: inputs.apple-fonts.packages.${system})
@@ -141,10 +142,7 @@ in {
   };
 
   # use the latest kernel
-  boot.kernelPackages =
-    if config.gaming.enable
-    then pkgs.linuxPackages_xanmod_latest
-    else pkgs.linuxPackages_latest;
+  boot.kernelPackages = pkgs.linuxPackages_latest;
 
   # sysrq
   boot.kernel.sysctl."kernel.sysrq" = 246;
diff --git a/system/gaming/default.nix b/system/gaming/default.nix
index ca97345..8ecb570 100644
--- a/system/gaming/default.nix
+++ b/system/gaming/default.nix
@@ -22,6 +22,13 @@ in {
       "nowatchdog"
     ];
 
+    # cachyos kernel
+    boot.kernelPackages = lib.mkForce pkgs.cachyosKernels.linuxPackages-cachyos-latest-lto-x86_64-v4;
+    nix.settings = {
+      substituters = ["https://attic.xuyh0120.win/lantian"];
+      trusted-public-keys = ["lantian:EeAUQ+W+6r7EtwnmYjeVwx5kOGEBpjlBfPlzGlTNvHc="];
+    };
+
     programs.wine = {
       enable = true;
       package = pkgs.wineWow64Packages.staging;
-- 
cgit v1.3.1-freya