acrn-hypervisor

mirror of https://github.com/projectacrn/acrn-hypervisor.git synced 2025-04-28 03:41:29 +00:00

History

YuanXin-Intel e4429d632b vUART: change S5 vUART resource This patch is to change the vUART resource occupied by S5 function between Service VM and guest VM to avoid the standard UART port conflict when legacy UART passthrough to guest VM. Tracked-On: #8622 Signed-off-by: YuanXin-Intel <xin.yuan@intel.com> Reviewed-by: Junjie Mao <junjie.mao@intel.com> Reviewed-by: Jian Jun Chen <jian.jun.chen@intel.com>		2024-07-15 15:27:12 +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	vUART: change S5 vUART resource	2024-07-15 15:27:12 +08:00
include	vUART: change S5 vUART resource	2024-07-15 15:27:12 +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