From a83ad0f2eb709fbcf6860c746654dca35ab42661 Mon Sep 17 00:00:00 2001
From: Christoph Cullmann <christoph@cullmann.io>
Date: Sat, 24 Aug 2024 18:38:21 +0200
Subject: allowDiscards on luks

---
 mini/hardware-configuration.nix | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'mini/hardware-configuration.nix')

diff --git a/mini/hardware-configuration.nix b/mini/hardware-configuration.nix
index 368766f..2f837f3 100644
--- a/mini/hardware-configuration.nix
+++ b/mini/hardware-configuration.nix
@@ -19,8 +19,14 @@
     };
 
   # /nix encrypted btrfs for the remaining space
-  boot.initrd.luks.devices."crypt0".device = "/dev/disk/by-id/nvme-CT4000P3PSSD8_2325E6E63746-part2";
-  boot.initrd.luks.devices."crypt1".device = "/dev/disk/by-id/ata-CT2000MX500SSD1_2138E5D5061F";
+  boot.initrd.luks.devices."crypt0" = {
+    device = "/dev/disk/by-id/nvme-CT4000P3PSSD8_2325E6E63746-part2";
+    allowDiscards = true;
+  };
+  boot.initrd.luks.devices."crypt1" = {
+    device = "/dev/disk/by-id/ata-CT2000MX500SSD1_2138E5D5061F";
+    allowDiscards = true;
+  };
   fileSystems."/nix" =
     { device = "/dev/mapper/crypt0";
       fsType = "btrfs";
-- 
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