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Re: [Qemu-devel] [PATCH RESEND v4 16/18] savevm: check vmsd for migratab

From: Juan Quintela
Subject: Re: [Qemu-devel] [PATCH RESEND v4 16/18] savevm: check vmsd for migratability status
Date: Thu, 15 May 2014 16:05:44 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux)

Andreas Färber <address@hidden> wrote:
> Am 15.05.2014 14:14, schrieb Juan Quintela:
>> Eduardo Habkost <address@hidden> wrote:
>>> From: Marcelo Tosatti <address@hidden>
>>> Check vmsd for unmigratable field, allowing migratibility status
>>> to be modified after vmstate_register.
>>> Cc: Juan Quintela <address@hidden>
>>> Signed-off-by: Marcelo Tosatti <address@hidden>
>>> Reviewed-by: Eduardo Habkost <address@hidden>
>>> Signed-off-by: Eduardo Habkost <address@hidden>
>> I agree with the patch spirt, but what happens if we want to disable
>> migration in a device that has no VMSD?
> As the patch shows, no non-VMSD device setting no_migrate exists today.
> Do you expect any to appear? I'm rather seeing more and more devices
> getting converted to VMSD.

I want people to notice that.  As said, I hope that everything new uses

Later, Juan.

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