Wu Zhou ab63fe1a92 hv: vm_event: send RTC change event in hv vRTC ...

This patch adds support for HV vrtc vm_event.

RTC change event is sent upon each date/time reg write. Those events
will be handled in DM. DM will try to emit an RTC change event(to
Libvirt) based on its strategy. Only support post-launched VMs.

The DM event handler has already implemented the rtc chanage event.
Those events will be processed the same way as vrtc events from DM vrtc.

Tracked-On: #8547
Signed-off-by: Wu Zhou <wu.zhou@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>

2024-02-01 17:01:31 +08:00

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