On Mon, Dec 28, 2020 at 07:57:20PM -0500, Willem de Bruijn wrote: > There is a well understood method for synchronizing guest and host > clock in KVM using ptp_kvm. For virtual environments without NIC > hardware offload, the when host timestamps in software, this suffices. > > Syncing host with NIC is assumed if the host advertises the feature > and implements using real hardware timestamps.
Sounds reasonable. Thanks, Richard