diff --git a/gpu passthrough on linux.md b/gpu passthrough on linux.md
index 5d95cfc..c3f6eb2 100644
--- a/gpu passthrough on linux.md	
+++ b/gpu passthrough on linux.md	
@@ -20,3 +20,7 @@ Verify
 ```bash
 sudo dmesg | grep -i iommu
 ```
+
+```bash
+lspci -nn | grep -E "VGA|Audio"
+```