Re: [Xen-users] direct assignment of PCIe virtual function to do

To:	"Masroor Vettuparambil" <Masroor.Vettuparambil@xxxxxxxxxxxx>
Subject:	Re: [Xen-users] direct assignment of PCIe virtual function to domU
From:	tmac <tmacmd@xxxxxxxxx>
Date:	Mon, 14 Jan 2008 10:28:39 -0500
Cc:	xen-users@xxxxxxxxxxxxxxxxxxx
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I have a 2 CPU/ / 8 core Intel box, 250GB SATA disk and (2) Intel Gig E NICs.
With some tunings I provided earlier, I get 100MBytes/sec from each of the two DomUs.
Nothing more than using the bridging methods as posted on RedHats Knowledgebase.

--tmac

On Jan 14, 2008 9:48 AM, Masroor Vettuparambil <Masroor.Vettuparambil@xxxxxxxxxxxx> wrote:

Hi all,

I have been using Xen for a couple of weeks now.

So far, I could run domU with direct access to the NIC using late binding method.

This way NIC is giving a throughput close to that of native linux system.

Now I would like to know whether Xen supports the direct assignment of PCIe virtual function to domU.

If yes, how could I do this?

Thanks and Regards,

Masroor

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--
--tmac

RedHat Certified Engineer #804006984323821 (RHEL4)
RedHat Certified Engineer #805007643429572 (RHEL5)

Principal Consultant, RABA Technologies

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Re: [Xen-users] direct assignment of PCIe virtual function to domU