mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-06-03 04:39:50 +00:00
When guest switches from xAPIC mode to x2APIC mode of vLAPIC operation, MSRs are used to access vLAPIC. This patch adds APICv support for MSR accesses to vLAPIC. Switching from xAPIC to x2APIC is supported via APIC BASE MSR. Other modifications like disabling and switching back to xAPIC are not supported. Tracked-On: #1626 Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com> Reviewed-by: Xu Anthony <anthony.xu@intel.com> |
||
---|---|---|
.. | ||
x86 |