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RE: [Xen-ia64-devel] Fix vti domain qemu break issue


  • To: "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx>, <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Yang, Fred" <fred.yang@xxxxxxxxx>
  • Date: Wed, 22 Mar 2006 07:13:25 -0800
  • Delivery-date: Wed, 22 Mar 2006 15:16:01 +0000
  • List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
  • Thread-index: AcZNeI536kEL3ym8R7ehwTxlVyTN1wAAFVewABJ1r+A=
  • Thread-topic: [Xen-ia64-devel] Fix vti domain qemu break issue

Xiantao,

This patch should only for community reference.  This code shouldn't be checked 
upstream due to it changes common code and it is only a tempory solution before 
VNIF/P2M from Isaku is ready.

-Fred

Zhang, Xiantao wrote:
> Sorry for forgetting last mail's subject.
> 
> Thanks
> -Xiantao
> 
>> -----Original Message-----
>> From: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
>> [mailto:xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of
>> Zhang, Xiantao Sent: 2006年3月22日 14:19
>> To: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
>> Subject: [Xen-ia64-devel] (no subject)
>> 
>>      This patch fixes VTI domain breaking issue caused by cset 9231.
>> Root cause: cset 9231 save the ioemu vnif info into the xenstore,
>> which cause control panel to wait for the VNIF backend device.
>> Unfortunately, ia64 dom0 vnif backend is not ready currently due to
>> the p2m issue. In this case, control panel will get VNIF timeout
>> error and stop domain creation. What patch do: Since vnif backend
>> will not be ready soon, this patch bypass this issue by adding
>> backend=no option in control panel. When ia64 dom0 vnif backend is
>> ready, we can safely remove this patch. 
>> 
>> Thanks
>> -Xiantao
> 
> _______________________________________________
> Xen-ia64-devel mailing list
> Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-ia64-devel

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