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Re: [Xen-devel] [RFC Patch v3 18/18] x86/hvm: Always set pending event injection when loading VMC[BS] state.

At 11:14 +0800 on 12 Sep (1410516863), Wen Congyang wrote:
> On 09/11/2014 06:35 PM, Tim Deegan wrote:
> > Although I think that getting COLO running on SVM is a gret idea, it
> > shouldn't block acceptance of this fix.  I've attached a program
> > that tests for the bug.  Run it against any HVM guest (and then
> > destroy the guest because the test will have corrupted its state).
> Thanks for providing test program.
> I run it against a HVM guest, and unpause the guest by hand. The guest
> doesn't response anymore. Apply this patch and test it again, the problem
> is gone.

Glad to hear it -- but to be clear, the important detail is really
whether the test itself prints 'good' or 'bad'.  The guest might
potentially be crashed by the test even if it succeeds.



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