dscp pfc
--------
dscp_pfc enabled(1)

dscp to priority mapping
------------------------
dscp  0..7    prios  0  0  0  0  0  0  0  0
dscp  8..15   prios  0  0  0  0  0  0  0  0
dscp  16..23  prios  0  0  0  0  0  0  0  0
dscp  24..31  prios  0  0  0  0  0  0  0  0
dscp  32..39  prios  0  0  0  0  0  0  0  0
dscp  40..47  prios  0  0  0  0  0  0  0  0
dscp  48..55  prios  0  0  0  0  0  0  0  0
dscp  56..63  prios  0  0  0  0  0  0  0  0

