gib driver problems?

joe mcguckin joe at via.net
Thu Feb 4 04:01:44 UTC 2021


Matt,

This is on a recently installed 12.2-RELEASE system.

PCIID? I’m not sure how to get that information. Will the bootup info help? Here’s a picture.

I tried plugging into several different Cisco switches and a Juniper switch as well - all with no effect.
I tried running tcpdump -i igb0 and was waiting to see broadcast traffic. From the switch side I could see the traffic 
counters increasing as traffic was sent out of the port.

I went out and bought an intel PCIe NIC card - it turns out to use the em driver, which has been merged with the igb
driver (I think). Same results...

Thanks,

Joe




Joe McGuckin
ViaNet Communications

joe at via.net
650-207-0372 cell
650-213-1302 office
650-969-2124 fax



> On Feb 3, 2021, at 7:37 PM, Matthew Macy <mmacy at freebsd.org> wrote:
> 
> What is the PCIID for the MAC?
> 
> On Wed, Feb 3, 2021 at 14:35 joe mcguckin <joe at via.net <mailto:joe at via.net>> wrote:
> I recently installed 12.2 on a supermicro motherboard. 
> 
> Connected to a 100M port on a Cisco switch, everything works ok
> Connecting to a 1000BTX port, ifconfig says “Active, 1000B full duplex” but no traffic passes.
> 
> Are there known problems with the igb driver?
> 
> Thanks,
> 
> Joe
> 
> 
> Joe McGuckin
> ViaNet Communications
> 
> joe at via.net <mailto:joe at via.net>
> 650-207-0372 cell
> 650-213-1302 office
> 650-969-2124 fax
> 
> 
> 
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