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/openbmc/linux/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-ethtool.cdiff d678be1dc1ec59eee1f733ff603f601469ff368d Fri Mar 01 11:47:24 CST 2019 Ioana Radulescu <ruxandra.radulescu@nxp.com> dpaa2-eth: add XDP_REDIRECT support

Implement support for the XDP_REDIRECT action.

The redirected frame is transmitted and confirmed on the regular Tx/Tx
conf queues. Frame is marked with the "XDP" type in the software
annotation, since it requires special treatment.

We don't have good hardware support for TX batching, so the
XDP_XMIT_FLUSH flag doesn't make a difference for now; ndo_xdp_xmit
performs the actual Tx operation on the spot.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
H A Ddpaa2-eth.hdiff d678be1dc1ec59eee1f733ff603f601469ff368d Fri Mar 01 11:47:24 CST 2019 Ioana Radulescu <ruxandra.radulescu@nxp.com> dpaa2-eth: add XDP_REDIRECT support

Implement support for the XDP_REDIRECT action.

The redirected frame is transmitted and confirmed on the regular Tx/Tx
conf queues. Frame is marked with the "XDP" type in the software
annotation, since it requires special treatment.

We don't have good hardware support for TX batching, so the
XDP_XMIT_FLUSH flag doesn't make a difference for now; ndo_xdp_xmit
performs the actual Tx operation on the spot.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
H A Ddpaa2-eth.cdiff d678be1dc1ec59eee1f733ff603f601469ff368d Fri Mar 01 11:47:24 CST 2019 Ioana Radulescu <ruxandra.radulescu@nxp.com> dpaa2-eth: add XDP_REDIRECT support

Implement support for the XDP_REDIRECT action.

The redirected frame is transmitted and confirmed on the regular Tx/Tx
conf queues. Frame is marked with the "XDP" type in the software
annotation, since it requires special treatment.

We don't have good hardware support for TX batching, so the
XDP_XMIT_FLUSH flag doesn't make a difference for now; ndo_xdp_xmit
performs the actual Tx operation on the spot.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>