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From: Jens Freimann <jfreimann@redhat.com>
To: qemu-devel@nongnu.org
Cc: pkrempa@redhat.com, berrange@redhat.com, ehabkost@redhat.com,
	mst@redhat.com, aadam@redhat.com, dgilbert@redhat.com,
	alex.williamson@redhat.com, laine@redhat.com, ailan@redhat.com,
	parav@mellanox.com
Subject: [PATCH v5 06/11] qapi: add failover negotiated event
Date: Wed, 23 Oct 2019 10:27:06 +0200	[thread overview]
Message-ID: <20191023082711.16694-7-jfreimann@redhat.com> (raw)
In-Reply-To: <20191023082711.16694-1-jfreimann@redhat.com>

This event is sent to let libvirt know that VIRTIO_NET_F_STANDBY
feature was not negotiated during virtio feature negotiation. If this
event is received it means any primary devices hotplugged before
this were were never really added to QEMU devices.

Signed-off-by: Jens Freimann <jfreimann@redhat.com>
---
 qapi/net.json | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/qapi/net.json b/qapi/net.json
index 728990f4fb..8c5f3f1fb2 100644
--- a/qapi/net.json
+++ b/qapi/net.json
@@ -737,3 +737,19 @@
 ##
 { 'command': 'announce-self', 'boxed': true,
   'data' : 'AnnounceParameters'}
+
+##
+# @FAILOVER_NEGOTIATED:
+#
+# Emitted when VIRTIO_NET_F_STANDBY was negotiated during feature negotiation
+#
+# Since: 4.2
+#
+# Example:
+#
+# <- { "event": "FAILOVER_NEGOTIATED",
+#      "data": {} }
+#
+##
+{ 'event': 'FAILOVER_NEGOTIATED',
+  'data': {} }
-- 
2.21.0



  parent reply	other threads:[~2019-10-23  8:51 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-23  8:27 [PATCH v5 0/11] add failover feature for assigned network devices Jens Freimann
2019-10-23  8:27 ` [PATCH v5 01/11] qdev/qbus: add hidden device support Jens Freimann
2019-10-23  8:27 ` [PATCH v5 02/11] pci: add option for net failover Jens Freimann
2019-10-23 18:06   ` Alex Williamson
2019-10-23 19:30     ` Jens Freimann
2019-10-23 20:02       ` Alex Williamson
2019-10-23 20:31         ` Jens Freimann
2019-10-23 21:15           ` Alex Williamson
2019-10-24 17:57             ` Laine Stump
2019-10-25 10:52     ` Jens Freimann
2019-10-25 14:56       ` Alex Williamson
2019-10-24  5:03   ` Parav Pandit
2019-10-24  9:37     ` Jens Freimann
2019-10-24 16:34       ` Parav Pandit
2019-10-24 17:06         ` Alex Williamson
2019-10-24 16:52       ` Alex Williamson
2019-10-24 20:08         ` Jens Freimann
2019-10-24 17:22   ` Dr. David Alan Gilbert
2019-10-24 19:56     ` Jens Freimann
2019-10-23  8:27 ` [PATCH v5 03/11] pci: mark devices partially unplugged Jens Freimann
2019-10-23  8:27 ` [PATCH v5 04/11] pci: mark device having guest unplug request pending Jens Freimann
2019-10-23  8:27 ` [PATCH v5 05/11] qapi: add unplug primary event Jens Freimann
2019-10-23 11:32   ` Eric Blake
2019-10-23  8:27 ` Jens Freimann [this message]
2019-10-24 17:32   ` [PATCH v5 06/11] qapi: add failover negotiated event Dr. David Alan Gilbert
2019-10-24 20:03     ` Jens Freimann
2019-10-25  5:35   ` Markus Armbruster
2019-10-25  7:51     ` Jens Freimann
2019-10-23  8:27 ` [PATCH v5 07/11] migration: allow unplug during migration for failover devices Jens Freimann
2019-10-23  8:27 ` [PATCH v5 08/11] migration: add new migration state wait-unplug Jens Freimann
2019-10-23  8:27 ` [PATCH v5 09/11] libqos: tolerate wait-unplug migration state Jens Freimann
2019-10-23  8:27 ` [PATCH v5 10/11] net/virtio: add failover support Jens Freimann
2019-10-23  8:27 ` [PATCH v5 11/11] vfio: unplug failover primary device before migration Jens Freimann
2019-10-23 18:28   ` Alex Williamson

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