DCHP fail w/ Intel i210 lan port in Boradwell-EP platform

[dennis.huang]

(2017-08-03 13:29)NiKiZe Wrote:  you are using undionly.kpxe correct?

Have you tried ipxe.pxe instead?

When using undionly driver only the port on a multiport nic that ipxe (undionly.kpxe) was chained via will be available (this supposedly is a limitation of the UNDI stack)

Yes , I use the undionly.kpxe in original test.

I try to replace the Intel pxe rom to ipxe rom in BIOS rom file base on it is a on-board chipset today.
And I can boot successfully from 1st I210(5:0:0) ,but still stop on dhcp discovery from 2st I210(6:0:0).
It seems get the same result from ipxe rom.
And Sorry to make confuse about i210 port 1 and 2, we use 2 I210 x1 (1 port) on board lan as our management port.
1st port is 5:0:0,and 2nd port is 6:0:0. (that is why I said port 1 and port 2)

May I have your idea or comment about this issue?

Thanks!
B/R
Dennis
=============IPXE info w/ ipxe.rom in BIOS ========================

iPXE (http://ipxe.org) 05:00.0 2E00 PCI3.00 PnP PMM+21766000+21777000 C800
Press Ctrl-B to configure iPXE (PCI 05:00.0)...

iPXE (http://ipxe.org) 06:00.0 2E00 PCI3.00 PnP PMM 20A05000 20A16000 C900

===============2nd I210 port============================
0000:06:00.0 (open) [Link:up, TX:0 TXE:1 RX:0 RXE:0]

[TXE: 1 x "Network unreachable (http://ipxe.org/28086011)"] DHCP 0x1e614 entering discovery state

Configuring (net0 74:fe:48:09:1dBig Grin4)...DHCP 0x1e614 DHCPDISCOVER .DHCP

0x1e614 DHCPDISCOVER .DHCP 0x1e614 DHCPDISCOVER

....DHCP 0x1e614 DHCPDISCOVER ........ No

configuration methods succeeded (http://ipxe.org/040ee119) No more network devices