From dd50c4b4e5773e5da28bf6b9a78254331ede52df Mon Sep 17 00:00:00 2001
From: aaron <aaron@0x29a.ch>
Date: Fri, 2 Oct 2026 17:35:53 +0200
Subject: [PATCH] feature(disk): allow discards on cryptroot

---
 hosts/neon/hardware-configuration.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/hosts/neon/hardware-configuration.nix b/hosts/neon/hardware-configuration.nix
index ee79eda..e115731 100644
--- a/hosts/neon/hardware-configuration.nix
+++ b/hosts/neon/hardware-configuration.nix
@@ -25,7 +25,11 @@
     "dm-snapshot"
     "cryptd"
   ];
-  boot.initrd.luks.devices."cryptroot".device = "/dev/disk/by-label/nixcrypt";
+  boot.initrd.luks.devices."cryptroot" = {
+    device = "/dev/disk/by-label/nixcrypt";
+    allowDiscards = true;
+    bypassWorkqueues = true;
+  };
 
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];