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Re: [Xen-devel] HVM resumable with -c flag?

  • To: Mike Sun <msun@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
  • Date: Fri, 12 Sep 2008 11:54:44 +0100
  • Cc:
  • Delivery-date: Fri, 12 Sep 2008 03:56:18 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AckUnkFRgBMIAoCREd25bQAWy6hiGQAJ7WRR
  • Thread-topic: [Xen-devel] HVM resumable with -c flag?

Actually it seems to work okay for me with or without PV drivers.
xc_domain_resume() was long ago (pre-3.1) fixed to support any HVM guest.

 -- Keir

On 12/9/08 07:10, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx> wrote:

> xc_domain_resume_any() should be doing just DOMCTL_resumedomain if called on
> an HVM guest, rather than exiting with an error. Should be easy to fix.
>  -- Keir
> On 12/9/08 03:29, "Mike Sun" <msun@xxxxxxxxxx> wrote:
>> Hi,
>> I'm working off of the 3.1 branch.  I am having problems performing an
>> "xm save -c" on an HVM domain.  The checkpoint works fine, but the HVM
>> domain is then left in a corrupt state.  I know that Brendan Cully had
>> submitted patches that would check to see if the domain was resumable
>> first.  Did these patches make it upstream?  More basically, I don't
>> actually understand what deems a domain resumable or not....?
>> Thanks,
>> Mike
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-devel

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