This patch fixes the mapping of user priority to traffic class
in Rx/Tx path of DCB configuration. Each DCB traffic class
should include all user priorities mapping to it in both Rx and
Tx path.
Fixes: 0807f80d35d0 ("ixgbe: DCB / flow control")
Cc: stable@dpdk.org
Signed-off-by: Wei Dai <wei.dai@intel.com>
a8e54b4451