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For platform with HLAT (Hypervisor-managed Linear Address Translation) capability, the hypervisor shall hide this feature to its guest. This patch adds MSR_IA32_VMX_PROCBASED_CTLS3 MSR to unsupported MSR list. The presence of this MSR is determined by 1-setting of bit 49 of MSR MSR_IA32_VMX_PROCBASED_CTLS. which is already in unsupported MSR list. [2] Related documentations: [1] Intel Architecture Instruction Set Extensions, version Feb 16, 2021, Ch 6.12 [2] Intel KeyLocker Specification, Sept 2020, Ch 7.2 Tracked-On: #5895 Signed-off-by: Yifan Liu <yifan1.liu@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com> |
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| acpi_parser | ||
| arch/x86 | ||
| boot | ||
| bsp/ld | ||
| common | ||
| debug | ||
| dm | ||
| hw | ||
| include | ||
| lib | ||
| release | ||
| scripts | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README.rst | ||
ACRN Hypervisor ############### The open source `Project ACRN`_ defines a device hypervisor reference stack and an architecture for running multiple software subsystems, managed securely, on a consolidated system by means of a virtual machine manager. It also defines a reference framework implementation for virtual device emulation, called the "ACRN Device Model". The ACRN Hypervisor is a Type 1 reference hypervisor stack, running directly on the bare-metal hardware, and is suitable for a variety of IoT and embedded device solutions. The ACRN hypervisor addresses the gap that currently exists between datacenter hypervisors, and hard partitioning hypervisors. The ACRN hypervisor architecture partitions the system into different functional domains, with carefully selected guest OS sharing optimizations for IoT and embedded devices. You can find out more about Project ACRN on the `Project ACRN documentation`_ website. .. _`Project ACRN`: https://projectacrn.org .. _`ACRN Hypervisor`: https://github.com/projectacrn/acrn-hypervisor .. _`Project ACRN documentation`: https://projectacrn.github.io/