em0 no longer working after upgrading from 7.0 Release to Stable

[Xin LI]

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alan bryan wrote:
| Should igb be in the GENERIC config file?
|
|> pwd
| /usr/src/sys/amd64/conf
|> cat GENERIC | grep igb

Ah...  I really thought it is supposed to be there.  Jack, I think we
will want this in GENERIC kernel, do you have objections?

| I did a "kldload if_igb" and that seemed to work and I now have a igb0
device.
|
| I get an error though on the other (unused igb1) network port:
|
| igb0: <Intel(R) PRO/1000 Network Connection version - 1.1.9> port
0x3000-0x301f mem
0xda020000-0xda03ffff,0xda000000-0xda01ffff,0xda080000-0xda083fff irq 56
at device 0.0 on pci8
| igb0: Using MSIX interrupts with 3 vectors
| igb0: [ITHREAD]
| igb0: [ITHREAD]
| igb0: [ITHREAD]
| igb0: Ethernet address: 00:30:48:c3:27:82
| igb1: <Intel(R) PRO/1000 Network Connection version - 1.1.9> port
0x3020-0x303f mem
0xda060000-0xda07ffff,0xda040000-0xda05ffff,0xda084000-0xda087fff irq 70
at device 0.1 on pci8
| igb1: Using MSIX interrupts with 3 vectors
| igb1: igb_allocate_receive_buffers: bus_dmamap_create failed: 12
| igb1: Critical Failure setting up receive buffers
| device_attach: igb1 attach returned 12
| igb0: link state changed to UP

I have no idea on this.  I have cc'ed Jack to see if he has some comments.

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