|PVCLOCK(4)||Device Drivers Manual||PVCLOCK(4)|
paravirtual clock driver
pvclock* at pvbus?
pvclock driver supports the
paravirtual clock that is available in KVM and other hypervisors.
pvclock uses a shared page between the host and the
hypervisor to synchronize the TSC clock in an efficient way.
pvclock driver first appeared in
pvclock driver was written by
|November 23, 2018||OpenBSD-7.0|