It is necessary to reset RTC interrupt backlog if guest time is synchronized via a different mechanism, such as QGA's guest-set-time command.
Failing to do so causes both corrections to be applied (summed), resulting in an incorrect guest time.
It is necessary to reset RTC interrupt backlog if guest time is synchronized via a different mechanism, such as QGA's guest-set-time command.
Failing to do so causes both corrections to be applied (summed), resulting in an incorrect guest time.