From 405ba995e40247117f84fa951def9e63336e5b92 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dav=C3=AD=C3=B0=20Steinn=20Geirsson?= <david@dsg.is>
Date: Wed, 18 Mar 2026 20:03:24 +0000
Subject: [PATCH] Fix crosvm gpu device access to host video devices

---
 modules/services.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/modules/services.nix b/modules/services.nix
index e3ca9e3..dac2abe 100644
--- a/modules/services.nix
+++ b/modules/services.nix
@@ -651,9 +651,8 @@ in
                 ];
                 MountAPIVFS = true;
 
-                #PrivateDevices = true;
                 DeviceAllow = [
-                  "/dev/dri rw"
+                  "char-drm rw"
                   "/dev/udmabuf rw"
                 ];