acrn-hypervisor/hypervisor
Peter Fang 63593694e4 hv: remove vm_lock in hcall_destroy_vm()
Hypercall handlers for post-launched VMs automatically grab the vm_lock
in dispatch_sos_hypercall(). Remove the use of vm_lock inside the
handler.

Tracked-On: #5411
Signed-off-by: Peter Fang <peter.fang@intel.com>
2020-11-06 11:48:47 +08:00
..
acpi_parser hv: pSRAM: add PTCT parsing code 2020-11-02 10:29:43 +08:00
arch/x86 hv: add support for shutdown for pre-launched VMs 2020-11-04 10:31:30 +08:00
boot hv: pSRAM: add PTCT parsing code 2020-11-02 10:29:43 +08:00
bsp/ld HV: add a specific stack space used in CPU booting 2020-04-29 13:56:40 +08:00
common hv: remove vm_lock in hcall_destroy_vm() 2020-11-06 11:48:47 +08:00
debug hv: console: switch back to HV shell on VM pause 2020-11-04 10:31:30 +08:00
dm hv: mmu: rename hv_access_memory_region_update to ppt_clear_user_bit 2020-11-02 10:29:43 +08:00
hw hv: mmu: rename hv_access_memory_region_update to ppt_clear_user_bit 2020-11-02 10:29:43 +08:00
include hv: add support for shutdown for pre-launched VMs 2020-11-04 10:31:30 +08:00
lib HV: replace merge_cmdline api with strncat_s 2020-06-08 13:30:04 +08:00
release refine hypercall 2020-08-26 14:55:24 +08:00
scripts Makefile: modify the realpath to abspath function 2020-08-08 17:07:48 +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: pSRAM: add pSRAM initialization codes 2020-11-02 10:29:43 +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/