From c569be0b12afbf18a369e84d321e100b685ce6ef Mon Sep 17 00:00:00 2001
From: chn <chn@chn.moe>
Date: Tue, 19 Nov 2024 22:38:51 +0800
Subject: [PATCH] Reapply "devices.pc: kwin use nvidia"

This reverts commit 298551270b8a4c25faaa19bdf0acf18951301213.
---
 devices/pc/default.nix | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/devices/pc/default.nix b/devices/pc/default.nix
index 15a61c55..86ec61c2 100644
--- a/devices/pc/default.nix
+++ b/devices/pc/default.nix
@@ -168,12 +168,17 @@ inputs:
     users.users.qemu-libvirtd.extraGroups = [ "disk" ];
     networking.extraHosts = "74.211.99.69 mirism.one beta.mirism.one ng01.mirism.one";
     services.colord.enable = true;
-    environment.persistence."/nix/archive" =
+    environment =
     {
-      hideMounts = true;
-      users.chn.directories = builtins.map
-        (dir: { directory = "repo/${dir}"; user = "chn"; group = "chn"; mode = "0755"; })
-        [ "BPD-paper" "kurumi-asmr" "BPD-paper-old" "SiC-20240705" ];
+      persistence."/nix/archive" =
+      {
+        hideMounts = true;
+        users.chn.directories = builtins.map
+          (dir: { directory = "repo/${dir}"; user = "chn"; group = "chn"; mode = "0755"; })
+          [ "BPD-paper" "kurumi-asmr" "BPD-paper-old" "SiC-20240705" ];
+      };
+      sessionVariables.KWIN_DRM_DEVICES =
+        "/dev/dri/by-path/pci-0000\:01\:00.0-card:/dev/dri/by-path/pci-0000\:06\:00.0-card";
     };
     specialisation =
     {