1 files changed, 55 insertions, 0 deletions
diff --git a/meta-raptor/meta-asus/recipes-asus/fbutils/files/eth0_mac_fixup.sh b/meta-raptor/meta-asus/recipes-asus/fbutils/files/eth0_mac_fixup.sh
new file mode 100644
index 0000000..f244bd0
--- /dev/null
+++ b/meta-raptor/meta-asus/recipes-asus/fbutils/files/eth0_mac_fixup.sh
@@ -0,0 +1,55 @@
+#!/bin/bash
+#
+# Copyright 2014-present Facebook. All Rights Reserved.
+#
+# This program file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program in a file named COPYING; if not, write to the
+# Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor,
+# Boston, MA 02110-1301 USA
+#
+
+### BEGIN INIT INFO
+# Provides:          eth0_mac_fixup.sh
+# Required-Start:
+# Required-Stop:
+# Default-Start:     S
+# Default-Stop:
+# Short-Description:  Fixup the MAC address for eth0 based on wedge EEPROM
+### END INIT INFO
+
+PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin
+
+# get the MAC from EEPROM
+mac=$(weutil 2>/dev/null | grep '^Local MAC' 2>/dev/null | cut -d' ' -f3 2>/dev/null)
+
+# get the MAC from u-boot environment
+ethaddr=$(fw_printenv ethaddr 2>/dev/null | cut -d'=' -f2 2>/dev/null)
+
+if [ -z "$mac" ] && [ -n "$ethaddr" ]; then
+    # no MAC from EEPROM, use the one from u-boot environment
+    mac="$ethaddr"
+fi
+
+if [ -n "$mac" ]; then
+    ifconfig eth0 hw ether $mac
+else
+    # no MAC from either EEPROM or u-boot environment
+    mac=$(ifconfig eth0 2>/dev/null |grep HWaddr 2>/dev/null |awk '{ print $5 }')
+
+fi
+
+if [ "$ethaddr" != "$mac" ]; then
+    # set the MAC from EEPROM or ifconfig back to u-boot environment so that u-boot
+    # can use it
+    fw_setenv "ethaddr" "$mac"
+fi