On 12/06/2017 12:26 PM, Eric Blake wrote:
On 12/06/2017 06:02 AM, Daniel Henrique Barboza wrote:When issuing the qmp/hmp 'system_wakeup' command, what happens in a nutshell is: This patch implements a new QMP command called 'query-wakeup-from-suspend-support' that allows the caller to query if the guest supports wake up from suspend via system_wakeup. It goes over the subscribers of the wake up event and, if it's empty, it assumes that the guest does not support wake up from suspend (and thus, pm-suspend itself). This is the expected output of the command when running a x86 guest: {"execute" : "query-wakeup-from-suspend-support"} {"return": {"enabled": true}}Do we really need a new command, or can we add it as an additional field to an existing command (for example, in MachineInfo under query-machines, or TargetInfo under query-target)?
A new QMP command was the first idea that crossed my mind but yeah, adding the info to an existing command is also valid IMO. Daniel
