[Intel-wired-lan] [PATCH v3 0/9] igc: Add XDP support

Andre Guedes andre.guedes at intel.com
Fri Oct 30 21:03:42 UTC 2020

Hi all,

This is the third version of this series which adds XDP support to igc driver.

The main changes from v2 are:

    - Moved functions that belong to the driver's hot path to igc_main.c to
      allow the compiler to inline them if convenient.
    - Squashed ndo_xdp_xmit patch into XDP_REDIRECT patch.

v2 is here:


v1 is here:



Andre Guedes (9):
  igc: Fix igc_ptp_rx_pktstamp()
  igc: Remove unused argument from igc_tx_cmd_type()
  igc: Introduce igc_rx_buffer_flip() helper
  igc: Introduce igc_get_rx_frame_truesize() helper
  igc: Refactor rx timestamp handling
  igc: Add set/clear large buffer helpers
  igc: Add initial XDP support
  igc: Add support for XDP_TX action
  igc: Add support for XDP_REDIRECT action

 drivers/net/ethernet/intel/igc/Makefile   |   2 +-
 drivers/net/ethernet/intel/igc/igc.h      |  18 +-
 drivers/net/ethernet/intel/igc/igc_main.c | 431 +++++++++++++++++++---
 drivers/net/ethernet/intel/igc/igc_ptp.c  |  89 +++--
 drivers/net/ethernet/intel/igc/igc_xdp.c  |  60 +++
 drivers/net/ethernet/intel/igc/igc_xdp.h  |  13 +
 6 files changed, 512 insertions(+), 101 deletions(-)
 create mode 100644 drivers/net/ethernet/intel/igc/igc_xdp.c
 create mode 100644 drivers/net/ethernet/intel/igc/igc_xdp.h


More information about the Intel-wired-lan mailing list