I am using Intel 82599ES 10-Gigabit adapter on a Linux Machine.I have configured Vlan and the priorities on switch. I have read this http://open-lldp.org/dcb_overview. "When DCB is in operation on a network interface, the skb_priority is mapped to the user priority value which becomes the PCP in the VLAN tag."
I have set vlan interface and used vconfig_set_egress_map eth224.150 0 5 command to do mappping.
But still when i capture the frame I see PCP value as 0. Vlan tag in captured frame. What could be the problem?