Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next...

Jeff Kirsher says:

====================
40GbE Intel Wired LAN Driver Updates 2017-08-25

This series contains updates to i40e and i40evf only.

Mitch adjusts the max packet size to account for two VLAN tags.

Sudheer provides a fix to ensure that the watchdog timer is scheduled
immediately after admin queue operations are scheduled in i40evf_down().
Fixes an issue by adding locking around the admin queue command and
update of state variables so that adminq_subtask will have the accurate
information whenever it gets scheduled.

Anjali fixes a bug where the PF flag setup should happen before the VMDq
RSS queue count is initialized for VMDq VSI to get the right number of
queues for RSS in the case of x722 devices.  Fixed a problem with the
hardware ATR eviction feature where the NVM setting was incorrect.

Jake separates the flags into two types, hw_features and flags.  The
hw_features flags contain a set of features which are enabled at init
time and will not contain feature flags that can be toggled.  Everything
else will remain in the flags variable, and can be modified anytime
during run time.  We should not be directly copying a cpumask_t, since
it is bitmap and might not be copied correctly, so use cpumask_copy()
instead.

Stefan Assmann makes vf _offload_flags more "generic" by renaming it to
vf_cap_flags, which allows other capabilities besides offloading to be
added.

Alan makes it such that if adaptive-rx/tx is enabled, the user cannot
make any manual adjustments to interrupt moderation.  Also makes it so
that if ITR is disabled by adaptive-rx/tx is then enabled, ITR will be
re-enabled.

v2: Dropped patches #1 & #8 from the original patch series submission,
    while Jesse and Jake re-work their patches based on feedback from
    David Miller.  Also removed the duplicate patch 3 that was
    accidentally sent out twice in the previous submission.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>