|
From: | Anthony Liguori |
Subject: | Re: [Qemu-devel] [PATCH v2 1/2] console: add hw_screen_dump_async |
Date: | Mon, 05 Mar 2012 11:27:07 -0600 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Lightning/1.0b2 Thunderbird/3.1.15 |
On 03/05/2012 11:20 AM, Avi Kivity wrote:
On 03/05/2012 04:33 PM, Anthony Liguori wrote:async in QEMU doesn't mean "generate a QMP event when you're done". It should mean execute this closure when you finish (function pointer + opaque). The QMP event should be dispatched from the closure such that the screendump code doesn't have to have a direct dependency on QMP.What about using the parallel execution facility of qmp? It's silly to duplicate every command X with X-async and X-COMPLETED.
We need to switch over to QAPI to get there. We're pretty close to being there. Luiz, about how long do you think before we get there?
Regards, Anthony Liguori
[Prev in Thread] | Current Thread | [Next in Thread] |