Added support for sw-firmware sync for resource sharing.
Use the PHY token, shared between sw-fw for PHY access on X550EM_a.
+* **Updated the i40e base driver.**
+
+ The i40e base driver was updated with changes including the
+ following:
+
+ * Use Rx control AQ commands to read/write Rx control registers.
+ * Add new X722 device IDs, and removed X710 one was never used.
+ * Expose registers for HASH/FD input set configuring.
+
* **Enabled PCI extended tag for i40e.**
It enabled extended tag by checking and writing corresponding PCI config
* **Supported ether type setting of single and double VLAN for i40e**
+* **Added VMDQ DCB mode in i40e.**
+
+ Added support for DCB in VMDQ mode to i40e driver.
+
* **Increased number of next hops for LPM IPv4 to 2^24.**
The next_hop field is extended from 8 bits to 24 bits for IPv4.