RE: [Xen-devel] Xen 4.1 rc1 test report

["Zheng, Shaohui" <shaohui.zheng@xxxxxxxxx>]

Stefano,
        We tried changeset 22812: 73b3debb90cf, this bug was already fixed. We 
can success to assign two and two more devices to guest now. Thanks.

Thanks & Regards,
Shaohui


> -----Original Message-----
> From: Zheng, Shaohui
> Sent: Wednesday, January 26, 2011 9:02 AM
> To: 'Stefano Stabellini'; Zhang, Yang Z
> Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
> Subject: RE: [Xen-devel] Xen 4.1 rc1 test report
> 
> Stefano，
>       It is static passthrou via the hvm configure file, for dynamic 
> pci-attach, there is not such bug. QA
> already identify that it is a regression between CS 22653 and 22764.
> 
> 
> Thanks & Regards,
> Shaohui
> 
> 
> > -----Original Message-----
> > From: Stefano Stabellini [mailto:stefano.stabellini@xxxxxxxxxxxxx]
> > Sent: Wednesday, January 26, 2011 12:01 AM
> > To: Zhang, Yang Z
> > Cc: Stefano Stabellini; Zheng, Shaohui; xen-devel@xxxxxxxxxxxxxxxxxxx
> > Subject: RE: [Xen-devel] Xen 4.1 rc1 test report
> >
> > On Tue, 25 Jan 2011, Zhang, Yang Z wrote:
> > > > > 5. [vt-d] fail to passthrou two or more devices to guest (Community)
> > > > > http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1710
> > > >
> > > > Assigning multiple devices to an HVM guest using qemu should work,
> > > > however assigning multiple devices to a PV guest or an HVM
> > > > guest using stubdoms is known NOT to work. In particular this is what
> > > > IanC is working on.
> > > >
> > > > Is this bug being reproduced using stubdoms? If so, this is a known
> > > > issue, otherwise it might be a new bug.
> > >
> > > No, we don't use stubdoms. This also is a regression. Changeset 22653 
> > > didn't have this problem.
> >
> > Unfortunately I cannot reproduce this bug either.
> > I have just successfully assigned two NICs to a VM, run dhclient and
> > received proper IP addresses on both interfaces.

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