diff --git a/hosts/tatara/hardware-configuration.nix b/hosts/tatara/hardware-configuration.nix
index 9842724..b269cc7 100644
--- a/hosts/tatara/hardware-configuration.nix
+++ b/hosts/tatara/hardware-configuration.nix
@@ -15,6 +15,11 @@
   boot.initrd.availableKernelModules = ["xhci_pci" "ahci" "nvme" "usbhid" "usb_storage" "sd_mod"];
   boot.initrd.kernelModules = [];
   boot.kernelModules = ["kvm-amd"];
+  boot.kernelParams = [
+    "default_hugepagesz=1G"
+    "hugepagesz=1G"
+    "hugepages=1"
+  ];
   boot.supportedFilesystems = ["zfs"];
 
   fileSystems."/" = {