How to use VMDq in KVM?

* How to use VMDq in KVM?
@ 2010-01-27 11:57 Yang Yang
  0 siblings, 0 replies; only message in thread
From: Yang Yang @ 2010-01-27 11:57 UTC (permalink / raw)
  To: kvm

Hi list,

I have a box with Intel 82575EB NIC and VT-d. I can assign the NIC to
guest successfully by following the HOWTO of linux-kvm.org, and it
works well.

Later I found that the 82575 card also supports VMDq, so I search the
Internet for some help.
But there are only 2 articles I've found:
one is something from Intel:
http://kvm.et.redhat.com/wiki/images/6/6a/KvmForum2008$kdf2008_7.pdf
the other is :
http://thread.gmane.org/gmane.linux.kernel.mm/38508

These 2 articles describe the way of how VMDq+virtio_net works, but no
user guide
So I still don't know how to use the VMDq feature with KVM, are there
any documents describe this?

Thanks a lot!

-- 
regards,

Y.Yang

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