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acrn-hypervisor/devicemodel
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Yuan Lu 88cf1229a7 dm: acpi: support CPPC V2 capability in _OSC of DSDT for ACRN guest. 
After upgrading to guest kernel 6.1.80, it checks the CPPC V2 capability
in _OSC of DSDT. To support it for ACRN guest, add CPPC V2 capability in
_OSC of DSDT. Currently we only support CPPC V2 capability in _OSC of
DSDT.

Tracked-On: #8691
Signed-off-by: Yuan Lu <yuan.y.lu@intel.com>
Reviewed-by: Fei Li <fei1.li@intel.com>
 		2024-08-15 14:35:04 +08:00
..
arch/x86 dm: vm_event: send poweroff event on pm port write 2024-02-01 17:01:31 +08:00
bios OVMF release v3.3 2024-06-26 12:25:46 +08:00
core Change Service VM to supervisor role 2024-06-28 13:35:07 +08:00
hw dm: acpi: support CPPC V2 capability in _OSC of DSDT for ACRN guest. 2024-08-15 14:35:04 +08:00
include dm: acpi: support CPPC V2 capability in _OSC of DSDT for ACRN guest. 2024-08-15 14:35:04 +08:00
lib Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
log Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
Makefile dm: block_if: add the io_uring support 2024-06-05 15:23:33 +08:00
README.rst doc: terminology cleanup in DM readme 2021-11-24 06:29:25 -08:00
samples acrn-config: Reorg config tool folder 2021-01-27 11:08:28 +08:00

README.rst 

ACRN Device Model
#################

Introduction
============

The ACRN Device Model provides **device sharing** capabilities between the
Service VM and post-launched User VMs. It is a component that is used in
conjunction with the `ACRN Hypervisor`_ and is installed within the Service
VM.

.. _`ACRN Hypervisor`: https://github.com/projectacrn/acrn-hypervisor