acrn-hypervisor/hypervisor
Binbin Wu 4a71a16a13 hv: vtd: remove global cache invalidation per vm
Cacheline is flushed on EPT entry change, no need to invalidate cache globally
when VM created per VM.

Tracked-On: #3607
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
Reviewed-by: Anthony Xu <anthony.xu@intel.com>
2019-08-26 10:47:17 +08:00
..
acpi_parser hv:move some APIs related host reset to pm.c 2019-08-22 14:09:18 +08:00
arch/x86 hv: vtd: remove global cache invalidation per vm 2019-08-26 10:47:17 +08:00
boot hv: mmu: add hpa2hva_early API for earlt boot 2019-07-26 09:10:06 +08:00
bsp/ld hv: dmar_parse: remove dynamic memory allocation 2019-05-10 11:33:37 +08:00
common hv: cleanup vmcs.h 2019-08-22 14:13:15 +08:00
debug HV: shell: fix temp_str out of bounds buffer access 2019-08-09 10:26:38 +08:00
dm HV: move vCOM setting from Kconfig to board configs 2019-08-22 13:12:54 +08:00
hw hv: vpci: refine init_vdevs 2019-08-06 11:51:02 +08:00
include hv: ept: flush cache for modified ept entries 2019-08-26 10:47:17 +08:00
lib acrn-hv: code review fix lib/string.c 2019-07-30 14:38:03 +08:00
pre_build hv:merge static_checks.c 2019-05-14 09:16:33 +08:00
release hv: uart: enable early boot uart 2019-07-26 09:10:06 +08:00
scenarios HV: add vCOM2 setting for hybrid and industry scenario 2019-08-22 13:12:54 +08:00
scripts HV:Acrn-hypvervisor Root Directory Clean-up and create misc/ folder for Acrn daemons, services and tools. 2019-07-29 22:58:24 +08:00
Kconfig HV: config: add Kconfig and defconfigs for sbl & uefi 2018-06-08 17:21:13 +08:00
MAINTAINERS update home page information 2018-05-15 17:19:39 +08:00
Makefile hv: fix failed to build release version build with Kconfig setting 2019-08-14 08:52:59 +08:00
README.rst doc: fix utf-8 punctuation, branding, spelling 2019-03-14 09:13:58 -07:00

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/