PCI-E VT6130 NIC (if_vge) hang system with gigabit link

YongHyeon PYUN pyunyh at gmail.com
Tue Nov 1 18:03:13 UTC 2011


On Mon, Oct 31, 2011 at 12:58:29PM +0400, Andrey Smagin wrote:
> 
> 
> 
> 31 октября 2011, 04:56 от YongHyeon PYUN <pyunyh at gmail.com>:
> > On Sat, Oct 29, 2011 at 09:57:30AM +0400, Andrey Smagin wrote:
> > >
> > > Ok. With autonegotiation ifconfig show speed 100MBit.
> > 
> > And vge(4) work without problems with the resolved speed/duplex
> > of auto-negotiation?
> > 
> > > with manual 1000baseT full-duplex settings in dmesg:
> > > vge0: failed to start MII autopoll
> > > vge0: MII read timed out
> > > vge0: failed to start MII autopoll
> > > vge0: link state changed to UP
> > > vge0: MII read timed out
> > 
> > [...]
> > 
> > Did vge(4) ever work with 1000baseT on your box?
> Hm... I never seen 1000baseT with vge on this box because 
> it have only FreeBSD.
> > And why you have to manually configure 1000baseT link?
> With autonegatiation link stand on 100Mbit full-duplex
> > Does link partner(switch) also use auto-negotiation?
> In box also present Intel if_em gigabit  and if_nfe gigabit card wich work with 
> same cable and partner(switch) at gigabit speed. I only switch connector to if_vge socket.
> > 
> 

I should have been more clearer. I wanted to know which previous
FreeBSD release was able to establish a 1000baseT link.
Downshifting feature of IC Plus IP1001 PHY is automatically enabled
which will downshift to 100TX link when 1000baseT link
establishment fails in auto-negotiation process. So can you confirm
there is no cabling issues there?


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