From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vedang Patel Date: Wed, 10 Feb 2021 13:58:39 -0800 Subject: [Intel-wired-lan] [PATCH net-next v6 0/9] igc: Add XDP support Message-ID: <20210210215848.24514-1-vedang.patel@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: Hi all, This is the sixth version of this series which adds XDP support to igc driver. Changes from v5 are: - Avoid premature Rx buffer re-use in XDP_REDIRECT action by storing page count prior to invoking xdp_do_redirect. This is similar to what has been done for other Intel drivers. v5 is here: https://patchwork.ozlabs.org/project/intel-wired-lan/cover/20210209024243.23406-1-vedang.patel at intel.com/ v4 is here: https://patchwork.ozlabs.org/project/intel-wired-lan/cover/20201104031210.27772-1-andre.guedes at intel.com/ v3 is here: https://patchwork.ozlabs.org/project/intel-wired-lan/cover/20201030210351.46482-1-andre.guedes at intel.com/ v2 is here: https://patchwork.ozlabs.org/project/intel-wired-lan/cover/20201028201943.93147-1-andre.guedes at intel.com/ v1 is here: https://patchwork.ozlabs.org/project/intel-wired-lan/cover/20201009025349.4037-1-andre.guedes at intel.com/ Thanks, Vedang 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 | 458 +++++++++++++++++++--- drivers/net/ethernet/intel/igc/igc_ptp.c | 87 ++-- drivers/net/ethernet/intel/igc/igc_xdp.c | 60 +++ drivers/net/ethernet/intel/igc/igc_xdp.h | 13 + 6 files changed, 531 insertions(+), 107 deletions(-) create mode 100644 drivers/net/ethernet/intel/igc/igc_xdp.c create mode 100644 drivers/net/ethernet/intel/igc/igc_xdp.h -- 2.17.1