From: Alessandro Astone <ales.astone@gmail.com>
Date: Thu, 13 Feb 2025 22:48:24 +0000 (+0100)
Subject: container: Do not mount KMS nodes
X-Git-Tag: 1.5.0~3
X-Git-Url: https://glassweightruler.freedombox.rocks/gitweb/waydroid.git/commitdiff_plain/b6dfdc0cb7397e2853bb5cb584e687f9303a661a

container: Do not mount KMS nodes

Because we never draw directly to the screen, there is no need to expose
the KMS nodes to the container.
---

diff --git a/tools/actions/container_manager.py b/tools/actions/container_manager.py
index bcefc08..257945d 100644
--- a/tools/actions/container_manager.py
+++ b/tools/actions/container_manager.py
@@ -80,12 +80,13 @@ def set_permissions(args, perm_list=None, mode="777"):
             "/dev/mtk_cmdq",
 
             # Graphics
-            "/dev/dri",
             "/dev/graphics",
             "/dev/pvr_sync",
             "/dev/ion",
         ]
 
+        # DRM render nodes
+        perm_list.extend(glob.glob("/dev/dri/renderD*"))
         # Framebuffers
         perm_list.extend(glob.glob("/dev/fb*"))
         # Videos
diff --git a/tools/helpers/lxc.py b/tools/helpers/lxc.py
index c2ca4e7..3a8edf8 100644
--- a/tools/helpers/lxc.py
+++ b/tools/helpers/lxc.py
@@ -55,9 +55,8 @@ def generate_nodes_lxc_config(args):
     make_entry("/dev/pvr_sync")
     make_entry("/dev/pmsg0")
     make_entry("/dev/dxg")
-    render, card = tools.helpers.gpu.getDriNode(args)
+    render, _ = tools.helpers.gpu.getDriNode(args)
     make_entry(render, "dev/dri/renderD128")
-    make_entry(card, "dev/dri/card0")
 
     for n in glob.glob("/dev/fb*"):
         make_entry(n)