[net-next,0/6] tsnep: XDP support

Message

Gerhard Engleder Dec. 3, 2022, 9:54 p.m. UTC

Implement XDP support for tsnep driver. I tried to follow existing
drivers like igb/igc as far as possible. Some prework was already done
in previous patch series, so in this series only actual XDP stuff is
included.

Thanks for the NetDev 0x14 slides "Add XDP support on a NIC driver".

Gerhard Engleder (6):
  tsnep: Add adapter down state
  tsnep: Add XDP TX support
  tsnep: Support XDP BPF program setup
  tsnep: Prepare RX buffer for XDP support
  tsnep: Add RX queue info for XDP support
  tsnep: Add XDP RX support

 drivers/net/ethernet/engleder/Makefile     |   2 +-
 drivers/net/ethernet/engleder/tsnep.h      |  31 +-
 drivers/net/ethernet/engleder/tsnep_main.c | 424 +++++++++++++++++++--
 drivers/net/ethernet/engleder/tsnep_xdp.c  |  27 ++
 4 files changed, 454 insertions(+), 30 deletions(-)
 create mode 100644 drivers/net/ethernet/engleder/tsnep_xdp.c