[Spice-devel] [PATCH spice-protocol 2/2] Add qos related messages

Marc-André Lureau marcandre.lureau at gmail.com
Tue Apr 10 02:13:40 PDT 2012


On Sun, Apr 8, 2012 at 5:42 PM, Yonit Halperin <yhalperi at redhat.com> wrote:
> If the client's channel has SPICE_COMMON_CAP_QOS_QUERY,
> the server's channel can send SPICE_MSG_QOS_QUERY to the client.
> In response, the client is expected to send back SPICE_MSG_QOS_ACK
> immediately after it receives the message following the query, and
> before handling the message. The server can deduce
> the network condition using the ack arrival time.

Can it deduce other things than latency with this query?

-- 
Marc-André Lureau


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