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| author | Markus Armbruster <armbru@redhat.com> | 2015-10-15 17:08:35 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2015-10-30 09:05:38 +0100 |
| commit | 7de0be6573afc9dcfb6aa0ded167ad6a8730f727 (patch) | |
| tree | aa65a24f5afc2320f95b3aff27bca98480c97024 /qemu-io-cmds.c | |
| parent | a24712af54259dd744a49447658521325f10a721 (diff) | |
monitor: Throttle event VSERPORT_CHANGE separately by "id"
VSERPORT_CHANGE is emitted when the guest opens or closes a
virtio-serial port. The event's member "id" identifies the port.
When several events arrive quickly, throttling drops all but the last
of them. Because of that, a QMP client must assume that *any* port
may have changed state when it receives a VSERPORT_CHANGE event and
throttling may have happened.
Make the event more useful by throttling it for each port separately.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <1444921716-9511-7-git-send-email-armbru@redhat.com>
Diffstat (limited to 'qemu-io-cmds.c')
0 files changed, 0 insertions, 0 deletions