[net-next 00/12][pull request] Intel Wired LAN Driver Updates 2018-11-07

[Jeff Kirsher <jeffrey.t.kirsher@intel.com>]

This series contains updates to almost all of the Intel wired LAN
drivers.

Lance Roy replaces a spin lock with lockdep_assert_held() for igbvf
driver in move toward trying to remove spin_is_locked().

Colin Ian King fixes a potential null pointer dereference by adding a
check in ixgbe.  Also fixed the igc driver by properly assigning the
return error code of a function call, so that we can properly check it.

Shannon Nelson updates the ixgbe driver to not block IPsec offload when
in VEPA mode, in VEB mode, IPsec offload is still blocked because the
device drops packets into a black hole.

Jake adds support for software timestamping for packets sent over
ixgbevf.  Also modifies i40e, iavf, igb, igc, and ixgbe to delay calling
skb_tx_timestamp() to the latest point possible, which is just prior to
notifying the hardware of the new Tx packet.

Todd adds the new WoL filter flag so that we properly report that we do
not support this new feature.

YueHaibing from Huawei fixes the igc driver by cleaning up variables
that are not "really" used.

Dan Carpenter cleans up igc whitespace issues.

Miroslav Lichvar fixes e1000e for potential underflow issue in the
timecounter, so modify the driver to use timecounter_cyc2time() to allow
non-monotonic SYSTIM readings.

Sasha provides additional igc cleanups based on community feedback.

The following are changes since commit 7c588c7468ea3f9b2fc8fa6840bed6262b5d1b00:
  Merge branch 'net-systemport-Unmap-queues-upon-DSA-unregister-event'
and are available in the git repository at:
  git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue 1GbE

Colin Ian King (2):
  ixgbe: don't clear_bit on xdp_ring->state if xdp_ring is null
  igc: fix error return handling from call to
    netif_set_real_num_tx_queues

Dan Carpenter (1):
  igc: Tidy up some white space

Jacob Keller (2):
  ixgbevf: add support for software timestamps
  intel-ethernet: software timestamp skbs as late as possible

Lance Roy (1):
  igbvf: Replace spin_is_locked() with lockdep

Miroslav Lichvar (1):
  e1000e: allow non-monotonic SYSTIM readings

Sasha Neftin (1):
  igc: Clean up code

Shannon Nelson (1):
  ixgbe: allow IPsec Tx offload in VEPA mode

Todd Fujinaka (1):
  i40e/ixgbe/igb: fail on new WoL flag setting WAKE_MAGICSECURE

YueHaibing (2):
  igc: Remove set but not used variables 'ctrl_ext, link_mode'
  igc: Remove set but not used variable 'pci_using_dac'

 drivers/net/ethernet/intel/e1000e/ptp.c       | 13 +++++--
 .../net/ethernet/intel/i40e/i40e_ethtool.c    |  3 +-
 drivers/net/ethernet/intel/i40e/i40e_txrx.c   |  4 +--
 drivers/net/ethernet/intel/iavf/iavf_txrx.c   |  4 +--
 drivers/net/ethernet/intel/igb/igb_ethtool.c  |  2 +-
 drivers/net/ethernet/intel/igb/igb_main.c     |  4 +--
 drivers/net/ethernet/intel/igbvf/mbx.c        |  4 +--
 drivers/net/ethernet/intel/igc/igc.h          |  9 -----
 drivers/net/ethernet/intel/igc/igc_base.c     |  8 -----
 drivers/net/ethernet/intel/igc/igc_main.c     | 36 +++++--------------
 .../net/ethernet/intel/ixgbe/ixgbe_ethtool.c  |  3 +-
 .../net/ethernet/intel/ixgbe/ixgbe_ipsec.c    |  4 ++-
 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c |  7 ++--
 .../net/ethernet/intel/ixgbevf/ixgbevf_main.c |  2 ++
 14 files changed, 41 insertions(+), 62 deletions(-)

-- 
2.19.1