re(4): Add support for 8168FP HW rev

[brad_comstyle.com]

Summary

OpenBSD has supported this HW rev for 2.5+ years.

re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet> port 0xc800-0xc8ff mem 0xfc414000-0xfc414fff,0xfc408000-0xfc40bfff at device 0.1 on pci7
re0: Using 1 MSI-X message
re0: Chip rev. 0x54800000
re0: MAC rev. 0x00200000
re0: Unknown H/W revision: 0x54800000
device_attach: re0 attach returned 6

[brad_comstyle.com]

Ping.

[mjg]

according to your own copy from dmesg this failed to attach, so it does not work?

if it does work on OpenBSD then presumably additional changes are needed

[brad_comstyle.com]

In D42671#974918, @mjg wrote:

according to your own copy from dmesg this failed to attach, so it does not work?

if it does work on OpenBSD then presumably additional changes are needed

Yes, it doesn't work pre-patch.

That's the whole point of the patch.

[mjg]

if it does work with the patch, you should paste how dmesg looks like with it

that said, if you can vouch for the nic working i'm happy to commit