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Date: Fri, 23 Aug 2013 10:01:45 +0200
From: Paolo Bonzini <pbonzini@redhat.com>
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Subject: Re: [Qemu-devel] [PATCH 11/18] migration: introduce capability
	localhost
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To: Lei Li <lilei@linux.vnet.ibm.com>
Cc: aarcange@redhat.com, aliguori@us.ibm.com, quintela@redhat.com, qemu-devel@nongnu.org, "Michael R. Hines" <mrhines@linux.vnet.ibm.com>, lagarcia@br.ibm.com, rcj@linux.vnet.ibm.com

Il 23/08/2013 09:51, Lei Li ha scritto:
>> Because in these patches, the local URI is only present in the
>> destination (which is wrong: the destination should autodetect local
>> mode using the load-page hook).  As you can see above, a "unix" URI will
>> examine the capability and pick the appropriate migration method.
> 
> Hi Paolo,
> 
> I agree with that 'localhost' is a bad capability name. Since we just
> use unix
> socket temporarily and will be ending up with vmsplice via pipe, how about
> just page_flipping?

The basic migration method is still a unix socket (and a "unix:" URI).
I suggested unix-page-flipping to make it clear that it doesn't work
with tcp or rdma migration (you might make it work with fd migration).

Paolo