From: Markus Armbruster <armbru@redhat.com>
To: Steven Sistare <steven.sistare@oracle.com>
Cc: qemu-devel@nongnu.org, Peter Xu <peterx@redhat.com>,
Fabiano Rosas <farosas@suse.de>,
David Hildenbrand <david@redhat.com>,
Marcel Apfelbaum <marcel.apfelbaum@gmail.com>,
Eduardo Habkost <eduardo@habkost.net>,
Philippe Mathieu-Daude <philmd@linaro.org>,
Paolo Bonzini <pbonzini@redhat.com>,
"Daniel P. Berrange" <berrange@redhat.com>
Subject: Re: [PATCH V4 10/19] migration: cpr channel
Date: Fri, 06 Dec 2024 10:31:46 +0100 [thread overview]
Message-ID: <877c8d6ttp.fsf@pond.sub.org> (raw)
In-Reply-To: <2ac9265b-0092-4636-8238-91331834ea77@oracle.com> (Steven Sistare's message of "Thu, 5 Dec 2024 15:46:53 -0500")
Steven Sistare <steven.sistare@oracle.com> writes:
> On 12/5/2024 10:37 AM, Markus Armbruster wrote:
>> Steve Sistare <steven.sistare@oracle.com> writes:
>>
>>> Add the 'cpr' channel type, and stash the incoming cpr channel for use
>>> in a subsequent patch.
>>>
>>> Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
>> [...]
>>
>>> diff --git a/qapi/migration.json b/qapi/migration.json
>>> index a605dc2..a26960b 100644
>>> --- a/qapi/migration.json
>>> +++ b/qapi/migration.json
>>> @@ -1578,11 +1578,12 @@
>>> # The migration channel-type request options.
>>> #
>>> # @main: Main outbound migration channel.
>>> +# @cpr: cpr state channel.
>>>
>> What does "cpr" stand for?
>
> docs/devel/migration/CPR.rst: CheckPoint and Restart (CPR)
Suggest something like
# The migration channel-type request options.
#
# @main: Main outbound migration channel.
#
# @cpr: Checkpoint and restart state channel
A quick glance at docs/devel/migration/CPR.rst makes me wonder: is that
really *developer* documentation?
Should we have something meant for *users*, too? QAPI docs could then
link to it.
next prev parent reply other threads:[~2024-12-06 9:32 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-02 13:19 [PATCH V4 00/19] Live update: cpr-transfer Steve Sistare
2024-12-02 13:19 ` [PATCH V4 01/19] backends/hostmem-shm: factor out allocation of "anonymous shared memory with an fd" Steve Sistare
2024-12-09 17:36 ` Peter Xu
2024-12-12 20:37 ` Steven Sistare
2024-12-02 13:19 ` [PATCH V4 02/19] physmem: fd-based shared memory Steve Sistare
2024-12-09 19:42 ` Peter Xu
2024-12-12 20:38 ` Steven Sistare
2024-12-12 21:22 ` Peter Xu
2024-12-13 16:41 ` Steven Sistare
2024-12-13 17:05 ` Steven Sistare
2024-12-16 18:19 ` Peter Xu
2024-12-17 21:54 ` Steven Sistare
2024-12-17 22:46 ` Peter Xu
2024-12-18 16:34 ` Steven Sistare
2024-12-02 13:19 ` [PATCH V4 03/19] memory: add RAM_PRIVATE Steve Sistare
2024-12-09 19:45 ` Peter Xu
2024-12-02 13:19 ` [PATCH V4 04/19] machine: aux-ram-share option Steve Sistare
2024-12-05 8:25 ` Markus Armbruster
2024-12-05 14:24 ` Steven Sistare
2024-12-05 12:08 ` Markus Armbruster
2024-12-05 12:19 ` Markus Armbruster
2024-12-05 14:24 ` Steven Sistare
2024-12-09 19:54 ` Peter Xu
2024-12-12 20:38 ` Steven Sistare
2024-12-12 21:22 ` Peter Xu
2024-12-02 13:19 ` [PATCH V4 05/19] migration: cpr-state Steve Sistare
2024-12-02 13:19 ` [PATCH V4 06/19] physmem: preserve ram blocks for cpr Steve Sistare
2024-12-09 20:07 ` Peter Xu
2024-12-12 20:38 ` Steven Sistare
2024-12-12 22:48 ` Peter Xu
2024-12-13 15:21 ` Peter Xu
2024-12-13 15:30 ` Steven Sistare
2024-12-18 16:34 ` Steven Sistare
2024-12-18 17:00 ` Peter Xu
2024-12-18 20:22 ` Steven Sistare
2024-12-18 20:33 ` Peter Xu
2024-12-02 13:19 ` [PATCH V4 07/19] hostmem-memfd: preserve " Steve Sistare
2024-12-18 19:53 ` Steven Sistare
2024-12-18 20:23 ` Peter Xu
2024-12-02 13:20 ` [PATCH V4 08/19] hostmem-shm: " Steve Sistare
2024-12-12 17:38 ` Peter Xu
2024-12-02 13:20 ` [PATCH V4 09/19] migration: incoming channel Steve Sistare
2024-12-05 15:23 ` Markus Armbruster
2024-12-05 20:45 ` Steven Sistare
2024-12-09 12:12 ` Markus Armbruster
2024-12-09 16:36 ` Peter Xu
2024-12-11 9:18 ` Markus Armbruster
2024-12-11 18:58 ` Steven Sistare
2024-12-10 12:46 ` Markus Armbruster
2024-12-02 13:20 ` [PATCH V4 10/19] migration: cpr channel Steve Sistare
2024-12-05 15:37 ` Markus Armbruster
2024-12-05 20:46 ` Steven Sistare
2024-12-06 9:31 ` Markus Armbruster [this message]
2024-12-18 19:53 ` Steven Sistare
2024-12-18 20:27 ` Peter Xu
2024-12-18 20:31 ` Steven Sistare
2024-12-02 13:20 ` [PATCH V4 11/19] migration: SCM_RIGHTS for QEMUFile Steve Sistare
2024-12-02 13:20 ` [PATCH V4 12/19] migration: VMSTATE_FD Steve Sistare
2024-12-02 13:20 ` [PATCH V4 13/19] migration: cpr-transfer save and load Steve Sistare
2024-12-02 13:20 ` [PATCH V4 14/19] migration: cpr-transfer mode Steve Sistare
2024-12-04 16:10 ` Steven Sistare
2024-12-10 12:26 ` Markus Armbruster
2024-12-11 22:05 ` Steven Sistare
2024-12-02 13:20 ` [PATCH V4 15/19] tests/migration-test: memory_backend Steve Sistare
2024-12-02 13:20 ` [PATCH V4 16/19] tests/qtest: defer connection Steve Sistare
2024-12-18 21:02 ` Steven Sistare
2024-12-19 15:46 ` Peter Xu
2024-12-19 22:33 ` Steven Sistare
2024-12-02 13:20 ` [PATCH V4 17/19] tests/migration-test: " Steve Sistare
2024-12-02 13:20 ` [PATCH V4 18/19] migration-test: cpr-transfer Steve Sistare
2024-12-18 21:03 ` Steven Sistare
2024-12-19 16:56 ` Peter Xu
2024-12-19 22:34 ` Steven Sistare
2024-12-20 15:41 ` Peter Xu
2024-12-02 13:20 ` [PATCH V4 19/19] migration: cpr-transfer documentation Steve Sistare
2024-12-18 21:03 ` Steven Sistare
2024-12-19 17:02 ` Peter Xu
2024-12-19 22:35 ` Steven Sistare
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