XG: Support for current server hardware , i.e. HP DL20 Gen9

Looking at the forum it was once said XG kernel is based upon Linux Kernel 3.14 with some backborts of Linux kernel 4.1. I´d like to buy HPE DL20 server (Datasheet www8.hp.com/.../c04834960.pdf) which is quite new.

I actually cannot find whether the integrated hardware would be supported?

i.e.:
HPE Smart Array B140i or HPE H240 Smart Host Bus Adapter
Intel C232 Chipset (GL82C232 PCH)
2x integrated NICs: HPP 332i (Broadcom BCM5723)
1x HP 1 GB 366T 4 Port NIC (Intel I350)
1x HP 10 GB 560SFP+ 2 Port NIC (Intel 82599)

Regards,

Chris