acrn-hypervisor/hypervisor/include
Jian Jun Chen 1d194ede61 hv: support reference time enlightenment
Two time related synthetic MSRs are implemented in this patch. Both of
them are partition wide MSR.
- HV_X64_MSR_TIME_REF_COUNT is read only and it is used to return the
  partition's reference counter value in 100ns units.
- HV_X64_MSR_REFERENCE_TSC is used to set/get the reference TSC page,
  a sequence number, an offset and a multiplier are defined in this
  page by hypervisor and guest OS can use them to calculate the
  normalized reference time since partition creation, in 100ns units.

Tracked-On: #3831
Signed-off-by: Jian Jun Chen <jian.jun.chen@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
2019-10-22 10:09:16 +08:00
..
arch/x86 hv: support reference time enlightenment 2019-10-22 10:09:16 +08:00
common hv: sched: remove runqueue from current schedule logic 2019-10-16 10:25:53 +08:00
debug SEP/SOCWATCH change variable names 2019-09-16 15:54:34 +08:00
dm hv:tiny cleanup 2019-09-05 09:58:47 +08:00
hw hv: vpci: remove pci_msi_cap in pci_pdev 2019-10-14 15:09:03 +08:00
lib hv: add ACPI support for pre-launched VMs 2019-08-29 10:12:25 +08:00
public hv: make hypercall HC_CREATE_VCPU empty 2019-09-24 11:58:45 +08:00