With the current version of Dracut, the below command for all the cases: with vlan populated/not, numerical/not, zero/non-zero. echo $mac > /tmp/net.${dev}.has_ibft_config The intent of the patch was to run the below command for all the cases, except when there is a valid numerical vlan detected. echo $mac > /tmp/net.${vlan}.has_ibft_config. As long as that happens, I am fine. Not sure how/why vlan 0 has to be handled differently. Thank you Praveen K Paladugu Dell Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe initramfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html