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-rw-r--r--meta-ibs/meta-common/recipes-phosphor/initrdscripts/obmc-phosphor-initfs/obmc-init.sh8
1 files changed, 8 insertions, 0 deletions
diff --git a/meta-ibs/meta-common/recipes-phosphor/initrdscripts/obmc-phosphor-initfs/obmc-init.sh b/meta-ibs/meta-common/recipes-phosphor/initrdscripts/obmc-phosphor-initfs/obmc-init.sh
index f81caedeca..99d5188f77 100644
--- a/meta-ibs/meta-common/recipes-phosphor/initrdscripts/obmc-phosphor-initfs/obmc-init.sh
+++ b/meta-ibs/meta-common/recipes-phosphor/initrdscripts/obmc-phosphor-initfs/obmc-init.sh
@@ -432,7 +432,15 @@ ip link set dev eth1 address $mac1
ip link set dev eth0 up
ip link set dev eth1 up
+
env_valid=$(get_fw_env_var env_valid)
+
+if [ -z "$mac0" ]
+then
+ mac0=`ifconfig eth0 | grep HWaddr | tr -s ' ' | cut -f5 -d' '`
+ env_valid=
+fi
+
if [ -z "$env_valid" ]
then
fw_setenv eth1addr $mac0