From: Alessandro Astone <ales.astone@gmail.com>
Date: Sat, 15 Mar 2025 15:21:17 +0000 (+0100)
Subject: lxc: Mount DMA-BUF Heaps
X-Git-Tag: 1.5.1~8
X-Git-Url: https://glassweightruler.freedombox.rocks/gitweb/waydroid.git/commitdiff_plain/0841a74bf82f59e316d8fbcfdff415bb003bc84e?hp=61d5be43dc7b4ccb07f08179ec44a4acc838e94e

lxc: Mount DMA-BUF Heaps

Closes: #1813
---

diff --git a/tools/actions/container_manager.py b/tools/actions/container_manager.py
index 257945d..1c67eb5 100644
--- a/tools/actions/container_manager.py
+++ b/tools/actions/container_manager.py
@@ -91,6 +91,8 @@ def set_permissions(args, perm_list=None, mode="777"):
         perm_list.extend(glob.glob("/dev/fb*"))
         # Videos
         perm_list.extend(glob.glob("/dev/video*"))
+        # DMA-BUF Heaps
+        perm_list.extend(glob.glob("/dev/dma_heap/*"))
 
     for path in perm_list:
         chmod(path, mode)
diff --git a/tools/helpers/lxc.py b/tools/helpers/lxc.py
index bdd2403..9fc85c7 100644
--- a/tools/helpers/lxc.py
+++ b/tools/helpers/lxc.py
@@ -64,6 +64,8 @@ def generate_nodes_lxc_config(args):
         make_entry(n)
     for n in glob.glob("/dev/video*"):
         make_entry(n)
+    for n in glob.glob("/dev/dma_heap/*"):
+        make_entry(n)
 
     # Binder dev nodes
     make_entry("/dev/" + args.BINDER_DRIVER, "dev/binder", check=False)