kern/104862: BCM5704 only works at 10Mbit

[Barkley Vowk]

>Number:         104862
>Category:       kern
>Synopsis:       BCM5704 only works at 10Mbit
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Oct 27 17:30:15 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Barkley Vowk
>Release:        FreeBSD 6.2-PRERELEASE amd64
>Organization:
>Environment:
System: FreeBSD 3jane.math.ualberta.ca 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE #0: Thu Oct 26 16:16:02 MDT 2006 bvowk at 3jane.math.ualberta.ca:/usr/obj/usr/src/sys/SMP amd64

bge0: <Broadcom BCM5704 A3, ASIC rev. 0x2003> mem 0xd0110000-0xd011ffff,0xd0100000-0xd010ffff irq 28 at device 9.0 on pci10
miibus1: <MII bus> on bge0
brgphy0: <BCM5704 10/100/1000baseTX PHY> on miibus1
brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto
bge0: Ethernet address: 00:e0:81:30:35:48
bge1: <Broadcom BCM5704 A3, ASIC rev. 0x2003> mem 0xd0130000-0xd013ffff,0xd0120000-0xd012ffff irq 29 at device 9.1 on pci10
miibus2: <MII bus> on bge1
brgphy1: <BCM5704 10/100/1000baseTX PHY> on miibus2
brgphy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto
bge1: Ethernet address: 00:e0:81:30:35:49

bge0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
        options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
        ether 00:e0:81:30:35:48
        media: Ethernet autoselect (none)
        status: no carrier
bge1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
        options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
        ether 00:e0:81:30:35:49
        media: Ethernet autoselect (10baseT/UTP <full-duplex>)
        status: active


>Description:

        I've got a tyan S2892 board w/ dual Broadcom gige nics. The nics will 
        only connect to any of my switches at 10Mbit, attempts to force it to
        any other speed result in loss of carrier. I've tried a few gige and 
        100mbit switches, same results. 

>How-To-Repeat:
	
>Fix:

	


>Release-Note:
>Audit-Trail:
>Unformatted: