Subject: [PATCH V3 net-next v3 0/3] Introduce XDP to ena

From: <[email-masked]>
Date: Thu, 28 Nov 2019 18:01:43 +0200

From: Sameeh Jubran <[email-masked]>

This patchset includes 3 patches:
* XDP_DROP implementation
* XDP_TX implementation
* A fix for an issue which might occur due to the XDP_TX patch. I see fit
  to place it as a standalone patch for clarity.

Difference from v2:
* Fixed the usage of rx headroom (XDP_PACKET_HEADROOM)
* Aligned the page_offset of the packet when passing it to the stack
* Switched to using xdp_frame in xdp xmit queue
* Dropped the print for unsupported commands
* Cosmetic changes

Difference from RFC v1 (XDP_DROP patch):
* Initialized xdp.rxq pointer
* Updated max_mtu on attachment of xdp and removed the check from
  ena_change_mtu()
* Moved the xdp execution from ena_rx_skb() to ena_clean_rx_irq()
* Moved xdp buff (struct xdp_buff) from rx_ring to the local stack
* Started using netlink's extack mechanism to deliver error messages to
  the user

Sameeh Jubran (3):
  net: ena: implement XDP drop support
  net: ena: Implement XDP_TX action
  net: ena: Add first_interrupt field to napi struct

 drivers/net/ethernet/amazon/ena/ena_ethtool.c |   4 +-
 drivers/net/ethernet/amazon/ena/ena_netdev.c  | 964 +++++++++++++++---
 drivers/net/ethernet/amazon/ena/ena_netdev.h  |  73 ++
 3 files changed, 893 insertions(+), 148 deletions(-)

-- 
2.17.1