ixgbe(4): Update to 3.2.11-k
- Support for X553 (Denverton) Ethernet devices.
- Initialization code refactoring.
- ixgbe-specific netmap code moved to ixgbe folder (but not removed from dev/netmap/).
- VF driver full split. Some cleanup can be had due to redundant code, but this split goes inline with the refactoring.
NOTE: This is a direct commit to stable/10. Newer branches will receive an iflib-converted version of ixgbe, with these updates included, instead.
Differential Revision: https://reviews.freebsd.org/D9310
Submitted by: Jeb Cramer (firstname.lastname@example.org)
Tested by: Jeffrey Pieper (email@example.com)
Sponsored by: Intel Corporation