Re: network freeze with nforce-A939 integrated rhine card

[David Lang]

On Sat, 13 May 2006, David Lang wrote:

> On Fri, 12 May 2006, David Lang wrote:
>
> > On Fri, 12 May 2006, Roger Luethi wrote:
> >
> > > On Thu, 11 May 2006 22:59:44 -0700, David Lang wrote:
>
> I just confirmed this, I was able to transfer 84G with no trouble starting 
> from /dev/hdb, but starting from /dev/md0 the nic hung in less then 3G
>
> a good boot logs
> eth0: VIA Rhine II at 0xe8121000, 00:11:5b:f4:14:a3, IRQ 17.
> eth0: MII PHY found at address 1, status 0x7869 advertising 05e1 Link cde1.
>
> root@david:~# ethtool eth0
> Settings for eth0:
>        Supported ports: [ TP MII ]
>        Supported link modes:   10baseT/Half 10baseT/Full
>                                100baseT/Half 100baseT/Full
>        Supports auto-negotiation: Yes
>        Advertised link modes:  10baseT/Half 10baseT/Full
>                                100baseT/Half 100baseT/Full
>        Advertised auto-negotiation: Yes
>        Speed: 100Mb/s
>        Duplex: Full
>        Port: MII
>        PHYAD: 1
>        Transceiver: internal
>        Auto-negotiation: on
>        Supports Wake-on: pumbg
>        Wake-on: d
>        Current message level: 0x00000001 (1)
>        Link detected: yes

and here's what I get when it's hung

from syslog when it hangs
May 13 01:58:17 david kernel: attempt to access beyond end of device
May 13 01:58:17 david kernel: md0: rw=0, want=8708129352, limit=2188035584
May 13 01:58:17 david kernel: attempt to access beyond end of device
May 13 01:58:17 david kernel: md0: rw=0, want=7768925008, limit=2188035584
May 13 02:13:50 david ntpd[2589]: time reset +0.699871 s
May 13 02:16:51 david kernel: eth0: link down

from ethtool
Settings for eth0:
	Supported ports: [ TP MII ]
	Supported link modes:   10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	Supports auto-negotiation: Yes
	Advertised link modes:  10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	Advertised auto-negotiation: Yes
	Speed: 10Mb/s
	Duplex: Half
	Port: MII
	PHYAD: 1
	Transceiver: internal
	Auto-negotiation: on
	Supports Wake-on: pumbg
	Wake-on: d
	Current message level: 0x00000001 (1)
	Link detected: no


from the boot with it hung.
eth0: VIA Rhine II at 0xe8121000, 00:11:5b:f4:14:a3, IRQ 17.
eth0: MII PHY found at address 1, status 0x7849 advertising 05e1 Link 0000.

David Lang
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