acrn-hypervisor

History

Junming Liu 0829edee4c dm:add an extra lpc bridge when enabling gvt-d Intel Graphics Device(IGD) passthrough on Windows guest has the restriction that it need a lpc bridge device located in 00:1f.0 PCI slot. This patch add a 'gpu' option for 'passthrou' type device, which will create the dedicated "igd-lpc" for IGD passthrough. Tracked-On: #4405 v2 -> v3: * refine the commit message and comments. Signed-off-by: Junming Liu <junming.liu@intel.com> Reviewed-by: Shuo A Liu <shuo.a.liu@intel.com> Reviewed-by: Wu Binbin <binbin.wu@intel.com> Acked-by: Wang, Yu1 <yu1.wang@intel.com>		2020-02-24 11:47:10 +08:00
..
arch/x86	dm:use acrn-dm logger function instread of fprintf	2019-11-14 15:34:04 +08:00
bios	OVMF release v1.5	2019-12-20 10:31:15 +08:00
core	dm:passthrough graphics stolen memory to uos gpu	2020-01-17 09:23:13 +08:00
hw	dm:add an extra lpc bridge when enabling gvt-d	2020-02-24 11:47:10 +08:00
include	dm:passthrough opregion to uos gpu	2020-01-17 09:23:13 +08:00
lib	dm: Fix some issues from string operations	2018-12-25 18:40:04 +08:00
log	dm:replace perror with pr_err	2020-01-08 13:37:57 +08:00
samples	Delete pass-through audio to WaaG in default.	2020-02-12 13:08:23 +08:00
MAINTAINERS	update home page information	2018-05-15 17:19:39 +08:00
Makefile	Makefile: add gcc flags to prevent some optimization	2019-12-10 10:02:15 +08:00
README.rst	Documentation: clean-up of isolated README.rst files	2018-11-20 11:09:53 -08:00

README.rst

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

Introduction
============
The ACRN Device Model provides **device sharing** capabilities between the
Service OS and Guest OSs. It is a component that is used in conjunction with
the `ACRN Hypervisor`_ and this is installed within the Service OS. You can
find out more about Project ACRN on the `Project ACRN documentation`_ website.

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