diff --git a/roles/yavdr-common/files/list_pci_ids.sh b/roles/yavdr-common/files/list_pci_ids.sh
new file mode 100644
index 0000000..a43e0c3
--- /dev/null
+++ b/roles/yavdr-common/files/list_pci_ids.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+# return all vendor:device ids
+# typical device path:
+# /sys/devices/pci0000\:00/0000\:00\:1f.2/
+
+for device in /sys/devices/pci*/*:*:*/; do
+  echo "$(cat "$device"/vendor):$(cat "$device"/device)" | sed 's/0x//g'
+done
+