From mboxrd@z Thu Jan 1 00:00:00 1970
From: Pavel Fedin
Subject: RE: [Qemu-devel] Live migration sequence
Date: Fri, 16 Oct 2015 10:24:18 +0300
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To: "'Dr. David Alan Gilbert'"
Cc: quintela@redhat.com, marc.zyngier@arm.com, 'QEMU' , amit.shah@redhat.com, kvmarm@lists.cs.columbia.edu
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Hello!
> Some thoughts:
> a) There is a migration state notifier list - see add_migration_state_change_notifier (spice
> calls it)
> - but I don't think it's called in the right places for your needs; we
> could add some more places that gets called.
I am now trying to add one more state, something like MIGRATION_STATUS_FINISHING. It would mean that CPUs are stopped.
Can you explain me migration code a bit? Where is iteration loop, and where are CPUs stopped? I am looking at migration.c but
cannot say that i understand some good portion of it. :)
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia