- Copy stable/10@296371 to releng/10.3 in preparation for 10.3-RC1
builds.
- Update newvers.sh to reflect RC1.
- Update __FreeBSD_version to reflect 10.3.
- Update default pkg(8) configuration to use the quarterly branch.

Approved by: re (implicit)

MFC r292674
Update ixgbe(4) to Intel FreeBSD Networking Group version 3.1.13-k.

MFC r292571 and r292697
Add support for X552 and X550T.

MFC r293334
Fix SFP module insertion post boot.

MFC r293338
Fix VF handling of VLANs for Amazon Cloud.

Reviewed by: erj smh ngie jeffrey.e.pieper@intel.com
Approved by: re (marius)
Relnotes: Yes
Sponsored by: Intel Corporation and Limelight Networks
Differential Revision: https://reviews.freebsd.org/D5117

Fixed up version of r294061 that was reverted due to breakage of features
(netmap) and architectures(i386). <I'll take the pointyhat on that one>

r283883
-- update to 3.1.0

r283893
-- update SRIOV API changes related to future possible MFC of SRIOV work

r285590
-- Fix ixgbe(4) SRIOV VF initialization bugs

r285591
-- Remove version check for FLOWID

r285592
-- Update netmap support for ixgbe SRIOV VFs.

r286238
-- Fixup MTU zeroing if INET/INET6 are undefined.

Submitted by: kevin bowling <kevin.bowling@kev009.com>
Differential Revision: https://reviews.freebsd.org/D4273

Revert r294061

A number of pieces needed (netmap(4)) etc are missing, i.e. the MFCs
were incomplete.

Revert the changes so they can be redone cleanly again and to unbreak GENERIC,
LINT, etc

Sponsored by: EMC / Isilon Storage

Multiple MFC for ixgbe -- v 3.1.0

r283883
-- update to 3.1.0

r283893
-- update SRIOV API changes related to future possible MFC of SRIOV work

r285590
-- Fix ixgbe(4) SRIOV VF initialization bugs

r285591
-- Remove version check for FLOWID

r285592
-- Update netmap support for ixgbe SRIOV VFs, needs ixgbe_netmap.h merge

r286238
-- Fixup MTU zeroing if INET/INET6 are undefined.

Submitted by: kevin bowling (kevin.bowling@kev009.com)
Reviewed by: smh
Relnotes: Yes
Sponsored by: Limelight Networks
Differential Revision: https://reviews.freebsd.org/D4273

MFC r289238

Add support for sysctl knobs to live tune the per interrupt rx/tx packet
processing limits in ixgbe(4)

Submitted by: jason wolfe (j-nitrology.com)
Sponsored by: Limelight Networks

MFC ixgbe commits for 10.2:

- r280182 - Split the driver into independent pf/vf loadables
- r280197 - Resolve build issues
- r280204 - Fix multiple same-name devclasses
- r280228 - Fix i386 LINT build issues / remove unused variable
- r280252 - Fix building ixgbe with gcc
- r280962 - Make changes to busdma code similar to r257541
- r281772 & r281773 - Remove unused variable
- partial r282280 - stats counter update (ix-only)
- r282289 - Add X550 support
- r282290 - Add X550 makefile updates
- r282293 - Add ixgbe_x550.c to conf/files
- r282299 - Fix gcc compile (extraneous extern declaration)

Finally, add ix_txrx.c to conf/files because it's required for compile in stable/10.

Approved by: jfv (mentor)

Update to the Intel ixgbe driver:
- Split the driver into independent pf and vf loadables. This is
in preparation for SRIOV support which will be following shortly.
This also allows us to keep a seperate revision control over the
two parts, making for easier sustaining.
- Make the TX/RX code a shared/seperated file, in the old code base
the ixv code would miss fixes that went into ixgbe, this model
will eliminate that problem.
- The driver loadables will now match the device names, something that
has been requested for some time.
- Rather than a modules/ixgbe there is now modules/ix and modules/ixv
- It will also be possible to make your static kernel with only one
or the other for streamlined installs, or both.

Enjoy!

Submitted by: jfv and erj