New em PCI-id

[Martin Nilsson]

I got the new version of intels quad port PCI-X Gbit adapter.
It is not detected by 6-STABLE:

FreeBSD 6.1-STABLE #0: Fri Jun 30 18:45:32 CEST 2006

pcib3: <PCI-PCI bridge> at device 1.0 on pci2
pci3: <PCI bus> on pcib3
pci3: <network, ethernet> at device 4.0 (no driver attached)
pci3: <network, ethernet> at device 4.1 (no driver attached)
pci3: <network, ethernet> at device 6.0 (no driver attached)
pci3: <network, ethernet> at device 6.1 (no driver attached)

Intel® PRO/1000 GT Quad Port Server Adapter
http://www.intel.com/network/connectivity/products/pro1000gt_quadport_server_adapter.htm
The chip is called NH82546GB (This is the new RoHS compatible model)

pciconf -lv give four of these:

none2 at pci3:4:0:	class=0x020000 card=0x11998086 chip=0x10b58086 rev=0x03 
hdr=0x00
     vendor   = 'Intel Corporation'
     class    = network
     subclass = ethernet

Can someone familiar with the em driver please add the new id.

/Martin