From: Jason Wang <jasowang@redhat.com>
To: "Dr. David Alan Gilbert (git)" <dgilbert@redhat.com>,
qemu-devel@nongnu.org, eswierk@skyportsystems.com,
pbonzini@redhat.com
Cc: peterx@redhat.com, quintela@redhat.com
Subject: Re: [Qemu-devel] [PATCH v2 5/6] e1000: Choose which set of props to migrate
Date: Thu, 29 Mar 2018 09:55:09 +0800 [thread overview]
Message-ID: <780d6d45-84a6-34db-e65f-3d38a6d0ea66@redhat.com> (raw)
In-Reply-To: <20180328163630.48576-6-dgilbert@redhat.com>
On 2018年03月29日 00:36, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
>
> When we're using the subsection we migrate both
> the 'props' and 'tso_props' data; when we're not using
> the subsection (to migrate to 2.11 or old machine types) we've
> got to choose what to migrate in the main structure.
>
> If we're using the subsection migrate 'props' in the main structure.
> If we're not using the subsection then migrate the last one
> that changed, which gives behaviour similar to the old behaviour.
>
>
But only after migration. Why not simply switch back to the old behavior
if migrate_tso_props if false?
Thanks
next prev parent reply other threads:[~2018-03-29 1:55 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-28 16:36 [Qemu-devel] [PATCH v2 0/6] e1000 migration changes for 2.12 Dr. David Alan Gilbert (git)
2018-03-28 16:36 ` [Qemu-devel] [PATCH v2 1/6] e1000: Convert v3 fields to subsection Dr. David Alan Gilbert (git)
2018-03-28 16:36 ` [Qemu-devel] [PATCH v2 2/6] e1000: Dupe offload data on reading old stream Dr. David Alan Gilbert (git)
2018-03-28 16:36 ` [Qemu-devel] [PATCH v2 3/6] e1000: wire new subsection to property Dr. David Alan Gilbert (git)
2018-03-28 16:36 ` [Qemu-devel] [PATCH v2 4/6] e1000: Migrate props via a temporary structure Dr. David Alan Gilbert (git)
2018-03-28 16:36 ` [Qemu-devel] [PATCH v2 5/6] e1000: Choose which set of props to migrate Dr. David Alan Gilbert (git)
2018-03-28 22:47 ` Ed Swierk
2018-03-29 1:55 ` Jason Wang [this message]
2018-03-29 8:08 ` Dr. David Alan Gilbert
2018-03-29 8:26 ` Jason Wang
2018-03-29 8:44 ` Dr. David Alan Gilbert
2018-03-30 2:00 ` Jason Wang
2018-04-04 15:58 ` Paolo Bonzini
2018-03-28 16:36 ` [Qemu-devel] [PATCH v2 6/6] e1000: Old machine types, turn new subsection off Dr. David Alan Gilbert (git)
2018-03-30 2:01 ` [Qemu-devel] [PATCH v2 0/6] e1000 migration changes for 2.12 Jason Wang
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