Re: [Xen-devel] [PATCH] x86/hvm: implement save/restore for posted interrupts

["Zhang, Yang Z" <yang.z.zhang@xxxxxxxxx>]

Olaf Hering wrote on 2014-08-05:
> On Mon, Aug 04, Zhang, Yang Z wrote:
> 
>> Have you tired latest Xen? With this patch, i didn't see any issue
>> after more than 20 rounds migration testing. Without it, the problem
>> is observed with less than 10 rounds migration.
> 
> I use save/restore, and even with the change the 'state' remains "2"
> right away. My base is a7d8ce7 ("x86/gdbsx: security audit of
> {,un}pausevcpu and domstatus hypercalls").

Can you tell how you reproduce it? I am following the steps you told me 
previously, but I cannot reproduce it with this fixing.

> 
> Olaf


Best regards,
Yang


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