BCM5720 no carrier

[Putinas Piliponis]

Hello,

I got a new Dell R730 server with 4 BCM5720C network interfaces (built in
on motherboard).

Initially I have installed 10.1-RELEASE, but now I am on 10.1-STABLE (built
and hour ago).

The issue I am experiencing that ifconfig doesn't see connected cable. (Yes
I have tried 3 different cables, and they do work otherwise). I have tried
forcing it to 1000baseT but no effect.
(Tried running dhclient bge0 - no response from DHCP server).
Here is dmesg output for one of interfaces:

bge0: <Broadcom NetXtreme Gigabit Ethernet, ASIC rev. 0x5720000> mem
0x91a30000-0x91a3ffff,0x91a40000-0x91a4ffff,0x91a50000-0x91a5ffff at device
0.0 on pci2

bge0: APE FW version: NCSI v1.3.7.0

bge0: CHIP ID 0x05720000; ASIC REV 0x5720; CHIP REV 0x57200; PCI-E

miibus0: <MII bus> on bge0

brgphy0: <BCM5720C 1000BASE-T media interface> PHY 1 on miibus0

brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,
1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow

bge0: Using defaults for TSO: 65518/35/2048

bge0: Ethernet address: 44:a8:42:1b:b4:67

Here is output of ifconfig:

ifconfig bge0

bge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500

options=c019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>

ether 44:a8:42:1b:b4:67

nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>

media: Ethernet autoselect (none)

status: no carrier

Here is output of pciconf for bge0:

pciconf -lv bge0

bge0 at pci0:2:0:0: class=0x020000 card=0x1f5b1028 chip=0x165f14e4 rev=0x00
hdr=0x00

    vendor     = 'Broadcom Corporation'

    device     = 'NetXtreme BCM5720 Gigabit Ethernet PCIe'

    class      = network

    subclass   = ethernet

As server is not yet in production - I am willing to give a try for some
patches (if any), etc.

Sorry if it's wrong mailing list :)