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 -- 2.30.2
