--- nono/vm/ethernet.cpp	2026/04/29 17:04:32	1.1.1.2
+++ nono/vm/ethernet.cpp	2026/04/29 17:04:50	1.1.1.4
@@ -1,10 +1,11 @@
 //
 // nono
-// Copyright (C) 2019 isaki@NetBSD.org
+// Copyright (C) 2020 nono project
+// Licensed under nono-license.txt
 //
 
-#include "config.h"
 #include "ethernet.h"
+#include "config.h"
 #include "netdriver_bpf.h"
 #include "netdriver_tap.h"
 #include "netdriver_none.h"
@@ -26,14 +27,18 @@ EthernetDevice::~EthernetDevice()
 bool
 EthernetDevice::Create()
 {
-	const ConfigItem& item = gConfig->Get("ethernet-hostdriver");
+	const ConfigItem& item = gConfig->Find("ethernet-hostdriver");
 	const std::string& type = item.AsString();
+
 	if (type == "none") {
 		gNetDriver.reset(new NetDriverNone());
 	} else if (type == "tap") {
 #if defined(NETDRIVER_TAP)
+		const ConfigItem& item_devpath = gConfig->Find("ethernet-hostdevice");
+		const std::string& devpath = item_devpath.AsString();
+
 		try {
-			gNetDriver.reset(new NetDriverTap(this, &mtx, &cv));
+			gNetDriver.reset(new NetDriverTap(this, &mtx, &cv, devpath));
 		} catch (...) {
 			warnx("Creating NetDriverTap failed");
 			return false;