ikphy negotiation problem with cisco

[john heasley <heas%shrubbery.net@localhost>]

I have a new board (Supermicro X7DVA-8/X7DVA-E) with a dual interface
as indicated below.  The problem is that this interfaces refuses to
auto-negotiate with a cisco 6500 gige port.  The only way to get link
is auto-neg on the wm and hard-configured 100m/half duplex.

Does anyone have this mac / phy combination that is working?

This is with a 2009/12/15 kernel.  I was going to try a newer kernel, but
with 'no options MODULAR' the new kernel is still trying to load mod_ffs,
which is built-in.  but, even with new modules, the machine just resets
after a few second pause after loading the ffs module.

wm0 at pci4 dev 0 function 0: i80003 dual 1000baseT Ethernet, rev. 1
wm0: interrupting at ioapic0 pin 18
wm0: PCI-Express bus
wm0: 65536 word (16 address bits) SPI EEPROM
wm0: Ethernet address 00:30:48:d4:97:28
ikphy0 at wm0 phy 1: i82563 10/100/1000 media interface, rev. 2
ikphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX
, auto
wm1 at pci4 dev 0 function 1: i80003 dual 1000baseT Ethernet, rev. 1
wm1: interrupting at ioapic0 pin 19
wm1: PCI-Express bus
wm1: 65536 word (16 address bits) SPI EEPROM
wm1: Ethernet address 00:30:48:d4:97:29
ikphy1 at wm1 phy 1: i82563 10/100/1000 media interface, rev. 2
ikphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX
, auto