From: Eric Blake <eblake@redhat.com>
To: Chen Fan <chen.fan.fnst@cn.fujitsu.com>, libvir-list@redhat.com
Cc: izumi.taku@jp.fujitsu.com, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [RFC 3/3] qemu-agent: add notify for qemu-ga boot
Date: Tue, 21 Apr 2015 17:38:53 -0600 [thread overview]
Message-ID: <5536DF8D.40600@redhat.com> (raw)
In-Reply-To: <ac3ecbaddf0759fcf3486ab91d1b7e24a21a1b16.1429257498.git.chen.fan.fnst@cn.fujitsu.com>
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On 04/17/2015 02:53 AM, Chen Fan wrote:
> Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com>
> ---
> qga/main.c | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
I'm not sure that qga should be sending asynchronous messages (so far,
it only every replies synchronously). As it is, we already wired up a
qemu event that fires any time the guest opens or closes the virtio
connection powering the agent; libvirt can already use those events to
know when the agent has opened the connection, and is presumably ready
to listen to commands after first booting. So I don't think this patch
is needed.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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next prev parent reply other threads:[~2015-04-21 23:39 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-17 8:53 [Qemu-devel] [RFC 0/7] Live Migration with Pass-through Devices proposal Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 1/7] qemu-agent: add agent init callback when detecting guest setup Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 2/7] qemu: add guest init event callback to do the initialize work for guest Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 3/7] hostdev: add a 'bond' type element in <hostdev> element Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 4/7] qemu-agent: add qemuAgentCreateBond interface Chen Fan
2015-05-19 9:13 ` Michael S. Tsirkin
2015-05-29 7:37 ` Michal Privoznik
2015-04-17 8:53 ` [Qemu-devel] [RFC 5/7] hostdev: add parse ip and route for bond configure Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 6/7] migrate: hot remove hostdev at perform phase for bond device Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 7/7] migrate: add hostdev migrate status to support hostdev migration Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 0/3] add support migration with passthrough device Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 1/3] qemu-agent: add guest-network-set-interface command Chen Fan
2015-05-21 13:52 ` Olga Krishtal
2015-05-21 14:43 ` [Qemu-devel] [libvirt] " Eric Blake
2015-04-17 8:53 ` [Qemu-devel] [RFC 2/3] qemu-agent: add guest-network-delete-interface command Chen Fan
2015-04-17 8:53 ` [Qemu-devel] [RFC 3/3] qemu-agent: add notify for qemu-ga boot Chen Fan
2015-04-21 23:38 ` Eric Blake [this message]
2015-04-19 22:29 ` [Qemu-devel] [libvirt] [RFC 0/7] Live Migration with Pass-through Devices proposal Laine Stump
2015-04-22 4:22 ` Chen Fan
2015-04-23 14:14 ` Laine Stump
2015-04-23 8:34 ` Chen Fan
2015-04-23 15:01 ` Laine Stump
2015-05-19 9:10 ` Michael S. Tsirkin
2015-04-22 9:23 ` [Qemu-devel] " Daniel P. Berrange
2015-04-22 13:05 ` Daniel P. Berrange
2015-04-22 17:01 ` Dr. David Alan Gilbert
2015-04-22 17:06 ` Daniel P. Berrange
2015-04-22 17:12 ` Dr. David Alan Gilbert
2015-04-22 17:15 ` Daniel P. Berrange
2015-04-22 17:20 ` Dr. David Alan Gilbert
2015-04-23 16:35 ` [Qemu-devel] [libvirt] " Laine Stump
2015-05-19 9:04 ` Michael S. Tsirkin
2015-05-19 9:07 ` [Qemu-devel] " Michael S. Tsirkin
2015-05-19 14:15 ` [Qemu-devel] [libvirt] " Laine Stump
2015-05-19 14:21 ` Daniel P. Berrange
2015-05-19 15:03 ` Dr. David Alan Gilbert
2015-05-19 15:18 ` Michael S. Tsirkin
2015-05-19 15:35 ` Daniel P. Berrange
2015-05-19 15:39 ` Michael S. Tsirkin
2015-05-19 15:45 ` Daniel P. Berrange
2015-05-19 16:08 ` Michael S. Tsirkin
2015-05-19 16:13 ` Daniel P. Berrange
2015-05-19 16:27 ` Dr. David Alan Gilbert
2015-05-19 15:21 ` Michael S. Tsirkin
2015-05-19 15:14 ` Michael S. Tsirkin
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