acrn-hypervisor/hypervisor
Junming Liu e13c6dec92 hv: More changes to enable GPU passthru
Allow the IOMMU for GPU PCI device.

Signed-off-by: Anitha Chrisanthus <anitha.chrisanthus@intel.com>
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Junming Liu <junming.liu@intel.com>

Tracked-On: #4360
2020-01-23 15:15:38 +08:00
..
acpi_parser hv: More changes to enable GPU passthru 2020-01-23 15:15:38 +08:00
arch/x86 Always disable the iommu_snoop when enabling the IOMMU for GPU 2020-01-23 15:15:38 +08:00
boot HV: search rsdp from e820 acpi reclaim region 2019-12-25 15:06:20 +08:00
bsp/ld hv: dmar_parse: remove dynamic memory allocation 2019-05-10 11:33:37 +08:00
common hv: HLT emulation in hypervisor 2020-01-23 13:37:53 +08:00
debug hv: debug: show vcpu thread status in vcpu_list debug command 2020-01-23 13:37:53 +08:00
dm hv: vcpu: wait and signal vcpu event support 2020-01-23 13:37:53 +08:00
hw hv: vpci: restore PCI BARs when doing AF FLR 2019-12-20 13:09:42 +08:00
include hv: Add vlapic_has_pending_intr of apicv to check pending interrupts 2020-01-23 13:37:53 +08:00
lib hv:tiny cleanup 2019-09-05 09:58:47 +08:00
pre_build HV: Kconfig: remove MAX_VCPUS_PER_VM in Kconfig 2019-12-12 13:49:28 +08:00
release hv: uart: enable early boot uart 2019-07-26 09:10:06 +08:00
scenarios hv: Use HLT as the default idle action of service OS 2020-01-23 13:37:53 +08:00
scripts Makefile: move .mk file to hv scripts folder 2019-11-13 16:05:30 +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: sched: simple event implemention 2020-01-23 13:37:53 +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/