From 25a539987ddefd37ba5985d5d36b5dff7aa4347a Mon Sep 17 00:00:00 2001
From: caandt <caandt@twoha.cc>
Date: Sun, 8 Mar 2026 16:47:08 -0500
Subject: [PATCH] tachibana

---
 hosts/tachibana/default.nix | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/hosts/tachibana/default.nix b/hosts/tachibana/default.nix
index d9605e5..2002810 100644
--- a/hosts/tachibana/default.nix
+++ b/hosts/tachibana/default.nix
@@ -15,7 +15,7 @@
 
   boot.kernelPackages = pkgs.linuxPackages_latest;
   boot.extraModulePackages = [config.boot.kernelPackages.it87];
-  boot.kernelParams = ["acpi_enforce_resources=lax"];
+  boot.kernelParams = ["acpi_enforce_resources=lax" "default_hugepagesz=1G" "hugepagesz=1G" "hugepages=33"];
   boot.kernelModules = ["it87"];
   boot.extraModprobeConfig = "options it87 ignore_resource_conflict=1 force_id=0x8622";
   services.getty = {
@@ -26,7 +26,10 @@
   time.timeZone = "America/Chicago";
   services.xserver = {
     videoDrivers = ["nvidia"];
-    deviceSection = ''Option "TearFree" "true"'';
+    deviceSection = ''
+      VendorName "NVIDIA Corporation"
+      BusID "PCI:16:0:0"
+    '';
   };
   hardware.nvidia.open = true;
   nixpkgs.config.allowUnfreePredicate = pkg:
@@ -40,7 +43,7 @@
 
   users.users.ahnwuoa = {
     isNormalUser = true;
-    extraGroups = ["wheel"];
+    extraGroups = ["wheel" "audio" "kvm"];
   };
   boot.loader.grub.extraEntries = ''
     menuentry "UEFI Firmware Settings" {