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From: "Rosen, Rami" <rami.rosen@intel.com>
To: ran lifshitz <ranlfg@gmail.com>, "users@dpdk.org" <users@dpdk.org>
Subject: Re: [dpdk-users] Using PF bound to IGB_UIO, together with sr-iov VFs passed to guests
Date: Wed, 12 Jul 2017 10:11:47 +0000	[thread overview]
Message-ID: <9B0331B6EBBD0E4684FBFAEDA55776F93DA45021@HASMSX110.ger.corp.intel.com> (raw)
In-Reply-To: <CAPaJkxPf-=gtcuTcQxk4XTatdQYoykoEJqoEu_aH9H+6Ff=KiA@mail.gmail.com>

Hi, Ran,

What is the internal error you get when bringing up the 
guest ? 

Regards,
Rami Rosen

-----Original Message-----
From: users [mailto:users-bounces@dpdk.org] On Behalf Of ran lifshitz
Sent: Tuesday, July 11, 2017 12:24
To: users@dpdk.org
Subject: [dpdk-users] Using PF bound to IGB_UIO, together with sr-iov VFs passed to guests

Hi,

I'm having trouble trying to build a scenario were the host has the PF bound to igb_uio, and working with dpdk application, together with sr-iov VFs passthrough to guest machines.

Libvirt is not able to bring up the guest, and exit with internal error.
I assume that the vlan/mac initialization which is working well, when the PF is assigned to ixgbe.k does not work when bound to igb_uio.

Is this an igb_uio issue or libvirt ?
is there a workaround for this ?

Regards
Ran

  reply	other threads:[~2017-07-12 10:11 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-11  9:24 ran lifshitz
2017-07-12 10:11 ` Rosen, Rami [this message]
2017-07-12 11:33   ` ran lifshitz
2017-07-12 11:43     ` Rosen, Rami
2017-07-12 13:30       ` ran lifshitz

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