em0 no longer working after upgrading from 7.0 Release to Stable

Xin LI delphij at delphij.net
Mon Jul 7 21:22:45 UTC 2008


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Hi, Alan,

alan bryan wrote:
| I have a brand new Supermicro server that seems to be having issues
with the em devices.  I installed FreeBSD 7.0-Release from CDs and
everything was working fine and then decided to cvsup to 7 stable and
then I lost my em devices and thus networking. Reboots/power cycling
didn't change it - no em at all since the upgrade to 7-Stable.   I stuck
in a USB to Ethernet stick (axe0) so I could get the server online to
get this info.
|
| This is the Motherboard:
| http://www.supermicro.com/products/motherboard/Xeon1333/5400/X7DWN+.cfm
|
| Here's some more info:
[...]
|> none2 at pci0:8:0:0:     class=0x020000 card=0x10a715d9 chip=0x10a78086
|> rev=0x02 hdr=0x00
|>     vendor     = 'Intel Corporation'
|>     class      = network
|>     subclass   = ethernet
|> none3 at pci0:8:0:1:     class=0x020000 card=0x10a715d9 chip=0x10a78086
|> rev=0x02 hdr=0x00
|>     vendor     = 'Intel Corporation'
|>     class      = network
|>     subclass   = ethernet

Looks like you are using 82575EB, which is now using igb(4) driver.  Are
you running a customized kernel which does not have igb in it?

Cheers,
- --
Xin LI <delphij at delphij.net>	http://www.delphij.net/
FreeBSD - The Power to Serve!
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