dpaa2-eth: bql support

Add support for byte queue limit.

On NAPI poll, we save the total number of Tx confirmed frames/bytes
and register them with bql at the end of the poll function.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2 files changed