acrn-hypervisor/hypervisor/include/arch
Zide Chen cbf3825140 hv: Pass-through IA32_TSC_AUX MSR to L1 guest
Use an unused MSR on host to save ACRN pcpu ID and avoid saving and
restoring TSC AUX MSR on VMX transitions.

Tracked-On: #6289
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Signed-off-by: Zide Chen <zide.chen@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
2021-08-26 09:25:54 +08:00
..
x86/asm hv: Pass-through IA32_TSC_AUX MSR to L1 guest 2021-08-26 09:25:54 +08:00