acrn-hypervisor

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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

assign.h

hv: Remove separate interrupt routine for pre-launched VMs

2019-04-04 17:51:36 +08:00

ept.h

HV: Add ept_flush_leaf_page API

2019-06-20 09:32:55 +08:00

guest_memory.h

xHV: remove unused function is_dbg_uart_enabled

2019-05-22 16:36:03 +08:00

guest_pm.h

hv:Wrap some APIs related with guest pm