netdev - [net-next 00/13][pull request] 10GbE Intel Wired LAN Driver Updates 2018-10-03

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Date:   Wed,  3 Oct 2018 13:24:58 -0700
From:   Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:     davem@...emloft.net
Cc:     Jeff Kirsher <jeffrey.t.kirsher@...el.com>, netdev@...r.kernel.org,
        nhorman@...hat.com, sassmann@...hat.com
Subject: [net-next 00/13][pull request] 10GbE Intel Wired LAN Driver Updates 2018-10-03

This series contains updates to ixgbe/ixgbevf and few fixes for i40e & iavf.

Shannon Nelson fixes the message length for IPsec mailbox messages.

Radoslaw fixes a transmit hang that occurs when XDP_TX exceeds the queue
limit.  Fixes a crash when we restor flow director filters after a reset.

YueHaibing cleans up dead code, which did not have any callers.

Dan Carpenter fixes an "off by one" error in IPsec for ixgbe.

Nathan Chancellor fixes the i40e driver to use the correct enum for link
speed.  Also remove a debug statement since it was not producing useful
information and equated to always "TRUE".

Most notably, Björn introduces zero-copy AF_XDP support for the ixgbe
driver.  The ixgbe zero-copy code is located in its own file ixgbe_xsk.[ch],
analogous to the i40e ZC support. Again, as in i40e, code paths have
been copied from the XDP path to the zero-copy path. Going forward we
will try to generalize more code between the AF_XDP ZC drivers, and
also reduce the heavy C&P.

The following are changes since commit 072eff2d9e2d64c3a95572f0326de3563f26c392:
  Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue
and are available in the git repository at:
  git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue 10GbE

Björn Töpel (5):
  ixgbe: added Rx/Tx ring disable/enable functions
  ixgbe: move common Rx functions to ixgbe_txrx_common.h
  ixgbe: add AF_XDP zero-copy Rx support
  ixgbe: move common Tx functions to ixgbe_txrx_common.h
  ixgbe: add AF_XDP zero-copy Tx support

Dan Carpenter (1):
  ixgbevf: off by one in ixgbevf_ipsec_tx()

Nathan Chancellor (2):
  i40e: Use proper enum in i40e_ndo_set_vf_link_state
  i40e: Remove unnecessary print statement

Radoslaw Tyl (2):
  ixgbe: Fix ixgbe TX hangs with XDP_TX beyond queue limit
  ixgbe: Fix crash with VFs and flow director on interface flap

Rami Rosen (1):
  iavf: fix a typo

Shannon Nelson (1):
  ixgbevf: fix msglen for ipsec mbx messages

YueHaibing (1):
  ixgbe: remove redundant function ixgbe_fw_recovery_mode()

 .../net/ethernet/intel/i40e/i40e_debugfs.c    |   2 -
 .../ethernet/intel/i40e/i40e_virtchnl_pf.c    |   2 +-
 drivers/net/ethernet/intel/iavf/iavf.h        |   2 +-
 drivers/net/ethernet/intel/ixgbe/Makefile     |   3 +-
 drivers/net/ethernet/intel/ixgbe/ixgbe.h      |  28 +-
 .../net/ethernet/intel/ixgbe/ixgbe_common.c   |  11 -
 drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c  |  17 +-
 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 315 ++++++-
 .../ethernet/intel/ixgbe/ixgbe_txrx_common.h  |  50 ++
 drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c  | 801 ++++++++++++++++++
 drivers/net/ethernet/intel/ixgbevf/ipsec.c    |  13 +-
 11 files changed, 1169 insertions(+), 75 deletions(-)
 create mode 100644 drivers/net/ethernet/intel/ixgbe/ixgbe_txrx_common.h
 create mode 100644 drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c

-- 
2.17.1