Supply the XDP callbacks in netdevice ops that enable lower level processing
of XDP frames.

Charles McLachlan (6):
  sfc: support encapsulation of xdp_frames in efx_tx_buffer.
  sfc: perform XDP processing on received packets.
  sfc: Enable setting of xdp_prog.
  sfc: allocate channels for XDP tx queues.
  sfc: handle XDP_TX outcomes of XDP eBPF programs.
  sfc: add XDP counters to ethtool stats.

 drivers/net/ethernet/sfc/ef10.c       |  10 +-
 drivers/net/ethernet/sfc/efx.c        | 244 ++++++++++++++++++++++++--
 drivers/net/ethernet/sfc/efx.h        |   3 +
 drivers/net/ethernet/sfc/ethtool.c    |  25 +++
 drivers/net/ethernet/sfc/net_driver.h |  59 ++++++-
 drivers/net/ethernet/sfc/rx.c         | 140 ++++++++++++++-
 drivers/net/ethernet/sfc/tx.c         |  74 ++++++++
 7 files changed, 527 insertions(+), 28 deletions(-)