Refine the guide to set up ivshmem for both hv-land and dm-land usage.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update the content about getting board xml from native
enviroment in acrn_configuration_tool.rst and README.
Tracked-On: #6134
Signed-off-by: Kunhui Li <kunhuix.li@intel.com>
Update the "Running ACRN on QEMU" tutorial to be based on ACRN
v2.5 and Ubuntu 20.04.
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Co-authored-by: David Kinder <david.b.kinder@intel.com>
We missed a section during our last update to the QEMU tutorial
that references which version (tag) of ACRN to use.
Tracked-On: #5928
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Add a number of steps and details that were not called
out in the "Getting Started Guide for ACRN Hybrid Mode". Those
are not obvious to the first-time or novice user so the user
guide was hard to follow and confusing. At a high-level:
* How to build Zephyr
* How to install ACRN
* How to install the ACRN kernel
The hybrid scenario overview diagram has been updated too.
Tracked-On: #5992
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
1. Add whitespace in the string "ubuntu18.04";
2. Update the Kernel version;
3. Update ACRN qemu HV tag format and add a note.
Tracked-On: #5928
Signed-off-by: Kunhui Li <kunhuix.li@intel.com>
PRs #5945 and #5949 introduced fixes to the doc building process to
support PDF generation of the documentation set. This PR refines the
doc build process, cleaning up the Makefile, adding display of tool
version information, and updates the doc building documentation to
include additional dependencies needed for building the PDF and
instructions for how to build the PDF. The latexpdf make target is
provided to just run the latex and PDF producing process that depends on
the HTML artifacts from a make html run. A new make pdf target is
provided that combines the two steps into one.
A new know-issues pattern file is added that verifies the expected
output from the latexpdf process is returned, as it can't be completely
eliminated without losing potential error messages that need to be
resolved.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update missing captions on figures to remove remaining broken references
during latexpdf building. Also, require doing a "make html" before
doing a "make latexpdf" to build all the artifacts needed for running
the latexpdf build. (We might change that later if needed.)
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
We've validated doc build tool versions, so let's make sure those are
the versions the instructions say to install. The version of doxygen
you get when you use ``sudo apt install doxygen`` may get a newer
version that may still work so let's tell them that.
Also, we no longer use kconfig files in the document build process, so
remove mentioning that in the build documentation.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
The ACRN configuration option details are no longer maintained in a
checked-in document. Instead they are generated during the
``make html`` from information in the schema .xsd files.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
- use one command to generate x509 cert file,
remove the intermediate file.
- remove the "Keycontainer" field in INF file,
which is not mandatory.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Remove the Power Management ('pm') parameters from the sample launch scripts,
and update the comments, At most one VM is allowed to use "--pm_notify_channel uart"
at a time, since only one socket connection to SOS life_mngr is allowed.
Remove it by default and allow user to add on demand
rt_industry_ubuntu.rst
enable_s5.rst
Signed-off-by: li shuang <shuangx.li@intel.com>
Instruct the user to create a copy of the scenario XML file if modifications
are needed. That modified copy should subsequently be used for building ACRN.
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
v2:
* Add the complete instructions to upgrade Python
* Add libxml2-utils as another additional tool required for building v2.4
* Random typo fixes
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Signed-off-by: Benjamin Fitch <benjamin.fitch@intel.com>
This patch adds explanations and examples of the makefile targets for hypervisor
configuration, including `hvdefconfig`, `hvshowconfig`, `hvdiffconfig` and
`hvapplydiffconfig`.
Tracked-On: #5644
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
This patch modifies the instructions that lead users to modify predefined
scenario XMLs under ``misc/config_tools/data`` which is not a preferred
way. It is recommended to make and edit a local copy, instead.
Also fixes a few references to ``misc/vm_configs`` which has been moved.
v2:
* fix typos in paths
* explain on the candidate values of ``port_base`` and ``irq`` fields
Tracked-On: #5644
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
This patch reorganizes the sections in acrn_configuration_tool.rst for more
natural logic flow and removes step 3 (Auto-Code Generation) of the
configuration workflow which is no longer needed from user point of view.
v2:
- Refactor the sections to introduce the configuration concepts, workflow and
details in order.
- Align names of the components for ACRN configuration.
- Always use "scenario/launch configuration" rather than "scenario/launch
setting".
Tracked-On: #5644
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Co-authored-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Users no longer need to explicitly generate configuration source code as
they are now generated at build time. This patch updates the relevant
instructions in the documentation.
v3:
* RELEASE now defaults to n.
* Cleanup the unnecessary target `all` in the `make` commands
* Remove menuconfig related stuff.
* Refine the introductory paragraph as only steps on Ubuntu is introduced
* Also introduce the targets introduced by PR #5791
v2:
* Add python3 lxml as a dependency
* Explain how to use out-of-tree XML files
Tracked-On: #5644
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Co-authored-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
The "Enable GVT-d in ACRN" tutorial includes a number of rightwards
arrows. The source text used the "→" symbol for this but this
is not valid in ReST files. We add a substitution for this and use it
in the tutorial instead.
Tracked-On: #5769
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
After grand update of all titles to use title-case, we found some more
that needed a manual tweak.
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
While we hoped to make the headings consistent over time while doing
other edits, we should instead just make the squirrels happy and do them
all at once or they'll likely never be made consistent.
A python script was used to find the headings, and then a call to
https://pypi.org/project/titlecase to transform the title. A visual
inspection was used to tweak a few unexpected resulting titles.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update the tutorial on how to use OpenStack and libvirt:
* Use Ubuntu 20.04 as the host and the 'lxd' snap
* Use the Ubuntu Cloud image (instead of Clear Cloud image)
* Delete a screenshot that wasn't in use
Tracked-On: #5564
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Documentation mentions a specific Debian 10 ISO image version that no
longer exists. Update to indiate we validated with debian_10.1.0 but
newer versions should also work.
Tracked-On: #5408
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Add a script to build acrn ovmf with GOP driver. The build is
using a ubuntu 16.04 based docker image.
Signed-off-by: Jian Jun Chen <jian.jun.chen@intel.com>
Start cleaning up formatting and content layout issues in the
xsd-derived configuration option documentation. Includes adding
documentation for unnamed embedded simple types within an element (and
updates to the XSLT transformation to display these), cleanup of element
and type documentation, typos and description clarity.
Improved xsdl translation to automatically include default values and if
an option is optional (instead of manually documenting this in the
description text).
Tracked-On: #5692
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
With the new ACRN configuration architecture, we no longer use Kconfig
files. Remove the Kconfig option documentation scripting (genrest.py)
Python dependencies, and Makefile commands, and change references in the
documentation from the Kconfig option (such as
:option:`CONFIG_MEM_LOGLEVEL`) to the new schema definition-based option
documentation (:option:`hv.DEBUG_OPTION.MEM_LOGLEVEL`).
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Documentation for the scenario XML configuration options is pulled from the
schema definition files (xsd) maintained in the misc/config_tools/schema
folder. Update the doc build process to generate and incorporate the
option documentation.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Replace the original Clear Linux (`swupd`) command to add the GCC
compiler for Windows by the equivalent in Ubuntu (i.e. using Ubuntu
package manager 'apt')
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
New versions of doc build tools are listed, along with tweaks to the
requirements.txt and list of tools installed with apt for building
documentation.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update the documentation for how to build ACRN documents
(tutorial/docbuild.rst) and the scripts/requirements.txt that lists the
tested configuration of python tools being used.
Previous merged commits have already been made to handle doc builds with
the previous (2.3 documented configuration and the new v2.4
configuration.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
code-block content wasn't indented in a recent change so wasn't included
in the code-block formatting
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Since GVT-g isn't enable for new platform (i.e TGL EHL CFL),
update the doc about using GVT-d GOP to create WaaG image.
Signed-off-by: fuzhongl <fuzhong.liu@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com
- Format some section title
- Add one more section.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
update ACRN version, update kernel boot args, and fix the issue in
the steps to set up libvirt.
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Add guide to enable grub secure boot on ACRN.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update Getting Started Guide for ACRN Industry Scenario with Ubuntu Service VM;
and Getting Started Guide for ACRN logical partition mode.
Also update Build ACRN from Source for EFI related part since it is
removed form v2.3
Signed-off-by: fuzhongl <fuzhong.liu@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com
Remove some stray Clear Linux references, document labels, and update
the known issue filter patterns.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Add notification (doorbell) usage for ivshmem devices.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
update tutorials/vuart_configuration.rst, add pci-vuart guide
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Acrn introduces pci based vuart. Update the existing vuarts and add the
pci based vuart description
1. rename existing vuarts to legacy_vuart
2. add console and communication vuarts general desciption
- the console vuart is similar to legacy_vuart0 but only contains subtag "base"
- the communication vuart is similar to legacy_vuart1 but only contains subtags
"base", "target_vm_id" and "target_uart_id"
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
To enable the hv_land ivshmem for post-launched vm, the lanch script
needs to be cofigured accordingly.
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Some document refer Clear Linux as Service VM; update them
to Ubuntu Service VM.
Signed-off-by: fuzhongl <fuzhong.liu@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Links to files in the GitHub repo's master branch should be to the files
within the branch being generated. For example, in the v2.1
documentation, links should be to the v2.1 branch contents. (Previously
links were being made to the master branch in all our archived content.)
This creates a problem when we want to remove an obsolete file in the
master branch but can't because older documentaiton incorrectly depends
on it.
This new extension defines a :acrn_file: and :acrn_raw: role that will
create links to the given file within the current commit branch.
This PR also replaces docs with hard-coded links to files in the master
branch with uses of these new roles to create links to files.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Feedback suggests we add more top-level navigation to the getting
started guides, so let's include a local TOC as well as using the
"numbered-step" style to top-level steps.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Did a partial run of ACRN documents through Acrolinx to catch additional
spelling and grammar fixes missed during regular reviews.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Ivshmem hv-land solution emulates the ivshmem device in hypervisor
and the shared memory is reserved in the hypervisor's memory space.
And it can provide inter-vm communication for both pre-launched and
post-launched VMs.
This patch introduces the ivshmem hv-land solution including what
ivshmem hv-land is and how to use it.
Signed-off-by: Yuan Liu <yuan1.liu@intel.com>
meta-acrn is a Yocto Project layer repo with recipes for building a
Service and User VM OS using Yocto Project. While the information there
is sparse, for the experienced YP developer is might be enough.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
minor_ver should be le 2 when major_ver == 2.
Tracked-On: #5276
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
ACRN 2.1 supports two virtual boot modes, deprivilege boot mode and
direct boot mode. The deprivilege boot mode’s main purpose is to support
booting Clear Linux Service VM with UEFI service support, but this
brings scalability problems when porting ACRN to new Intel platforms.
For the 2.2 release, deprivilege mode is removed, and only direct boot
is supported, and with this we've removed support for Clear Linux as the
service VM, which impacts over 50 ACRN documents. This PR removes
documents we don't intend to update, and fixes broken links that would
occur from references to these deleted docs.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Replace white/black master/slave terms with alternatives. We're not
changing "master" when used in the context of GitHub branches. GitHub
advises they have a plan to help this transition. In the text body we
rever to the "master" branch as the "main" branch, but leave any urls or
code-block commands still using "master".
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Also clear Linux is no longer supported either as SOS or post-launched VM kernel.
- When it mentions clear Linux, mostly replaced by Ubuntu.
- remove all contents re/lated to "UEFI boot".
- remove the term de-privilege mode, and direct mode as well.
Tracked-On: #5197
Signed-off-by: Zide Chen <zide.chen@intel.com>
As noticed in PR #5134 scenario configurations were moved out of the
hypervisor folder over to the misc folder (within the acrn-hypervisor
repo). Fix references and make them all consistent (referencing
misc/vm_configs)
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Given the recent changes in the way ACRN configures RDT features,
this patch updates the documentation as well to provide clear
guidelines to the user.
Tracked-On: #5063
Signed-off-by: Vijay Dhanraj <vijay.dhanraj@intel.com>
Lists inside of a note are displayed properly now, thanks to #4966 so
let's put some back in.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Attempt to replace all the variations of "pass-thru", "pass thru", "pass
through", and "pass-through" to be "passthrough" (except for doc labels
and in code or API uses)
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
The hv parameter could be configured in GRUB menu, currently we support
"uart=" parameter to override uart settings.
The patch also has modifications on tutorial of using_grub.
Signed-off-by: Victor Sun <victor.sun@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update the "Run Kata Containers on a Service VM" tutorial to use ACRN v2.0. It
also uses Ubuntu 20.04 as the baseline instead of Ubuntu 18.04. The Kata
Containers installation method is different as there are no pre-built binaries
for Ubuntu 20.04 yet, so using the 'kata-deploy' approach instead which is more
generic.
Changed link to slideshare.net for the referenced TCM presentation.
Tracked-On: #4944
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Fix broken download links to the Service VM and RTVM images that are provided
for ACRN release 1.6.1.
Tracked-On: #4918
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
This commit adds the required dependencies for building the acrn-libvirt
from source. The missing packages were installed for building the ACRN
source code, it's no harm to `apt install` the packages if they are
already installed, but this commit make the build of acrn-libvirt
independently.
Tracked-On: #4910
Signed-off-by: Tonny Tzeng <tonny.tzeng@intel.com>
Move the rt_industry GST into a tutorial for using Clear Linux as the
Service VM. Also drop a redirect to avoid 404 errors reference the
moved doc (redirect list maintained in conf.py)
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update tutorial for running Kata containers on Ubuntu
Tracked-On: #4879
Signed-off-by: Tonny Tzeng <tonny.tzeng@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
There are some subtle syntax errors in some documents that, while they
render OK (most of the time), are being caught by rstcheck (a
restructuredText linter). This PR fixes most of the issues encountered.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update the OpenStack/libvirt tutorial with detailed instructions with
screen shots. Add patch file mention in the instructions to the docs
area so it's accessible.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Previous tutorial "Enable GPU Passthrough on the Skylake NUC"
is out of date, so delete it here.
v2 -> v1:
add attached file
Signed-off-by: Junming Liu <junming.liu@intel.com>
Update the "Run Zephyr as the User VM" document to add a note indicating a
serial port connection to the platform may be needed to see the Zephyr output
depending on the scenario used (SDC vs. industrial).
Tracked-On: #4553
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Add a note to the "Run Celadon as the User VM" tutorial to indicate a serial
port connection to the platform (or change of the default config) may be needed
if the user uses a scenario other than SDC (the default one in the doc).
Tracked-On: #4554
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Convert UTF-8 characters (typically pasted from Word for smart quotes
and such) into equivalent ASCII characters.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
As acrn-hypervisor Makefile rule changed, the doc need to be changed
accordingly.
Signed-off-by: Victor Sun <victor.sun@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
The hypervisor configuration is integrated into scenario XML now,
update the elements description for hv section.
Some elements in launch XML are updated also.
Signed-off-by: Victor Sun <victor.sun@intel.com>
The VM configuration struct initialization method is slightly changed
recently, so reference code for cpu shaing need to be changed
accordingly.
Signed-off-by: Victor Sun <victor.sun@intel.com>
Remove SDC2 scenario since usages under SDC2 could be supported by
INDUSTRY scenario which would support up to 7 post-launched VMs.
Signed-off-by: Victor Sun <victor.sun@intel.com>
The UP2 EFI firmware is a bit capricious and does not consistantly keep the
boot order after adding one using `efibootmgr`. There is no magic recipe (or
known reliable sequence) and hence we add a note warning the user that this
can happen, and when it does the only solution is to try modifying some more
the list of boot entries (inc. re-ordering them).
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Add document to dynamically create scenario config and launch config,
dynamically add or delete VM settings in scenario and launch config
in web app of acrn configuration tool
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Fixed windows line endings, improved tip formatting, additional grammar
and content simplification edits.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Stray non-ASCII characters can creep in when pasting from Word or Google
Docs, particularly for "smart" single and double quotes and non-breaking
spaces. Change these to their ASCII equivalents. Also fixed some very
long lines of text to wrap at 80-ish characters.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
- Update quick setup script to support whl board.
- Change board to WHL NUC.
- Change the Service VM disk to NVMe.
- Update CL version to 32680 and ACRN tags info.
- Update CL and acrn tag versions for waag user vm tutorial.
Signed-off-by: lirui34 <ruix.li@intel.com>
One known issue :acrn-issue:`4560` during build ACRN HV.
Please refer to next section to get Docker Image from Docker Hub.
Signed-off-by: fangfang.shen <fangfang.shen@intel.com>
This patch updates CAT documentation as well as adds
documentation support for newly added MBA feature.
Signed-off-by: Vijay Dhanraj <vijay.dhanraj@intel.com>
This is a workaround for the issue in efi-stub: If the EFI option is loaded to a memory range which is not all zero filled,
it's possible the garbage string appended to bootloader name string.
Which could make system can't boot.
Add an extra space to the EFI option to make sure space could be used to detect the end of bootloader name string.
Once the fixing patch is merged, we don't need this extra space.
But to make old ACRN work, we'd like to keep the space here.
Signed-off-by: fuzhongl <fuzhong.liu@intel.com>
Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>
Delete Redhad virtio drive, only keep Oracle as reference.
Delete "inject driver into ISO" part, and update to the latest workable
method.
In a word, QA just need maintain one latest workable method in GSG for creating WaaG image.
Signed-off-by: ffshen <fangfang.shen@intel.com>
Fix links in documentation that have moved (e.g.,
clearlinux.org/documentation moved to docs.01.org/clearlinux/latest).
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Update the "Using Ubuntu as the Service OS" tutorial to tweak the instructions
pertaining to the Grub bootloader configuration. Specifically, update to reflect
the content of '/etc/default/grub' in Ubuntu 18.04 and also make loading the
Service OS kernel the default.
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Update the Kata and ACRN tutorial based on the latest SW components. Many
previous steps are no longer required and have been removed.
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Update the "Using SDC Mode on the NUC" tutorial to use ACRN v1.5. The Clear
Linux used in this update is 32080 which is also the first release that includes
a Service VM (linux-iot-lts2018-sos) kernel that supports MACVLAN and MACVTAP,
both of which are need to run Kata Containers on ACRN.
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Fix the name of the Docker Container image that is used to build the kernel
for an RTVM (Preempt-RT kernel) when that image was built by the user
him/herself.
Tracked-On: #4322
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
* Add more details about Kata Containers and ACRN in the introduction
* Adjust and correct some of the instructions
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
- commit 69152647 ("hv: Use virtual APIC IDs for Pre-launched VMs")
enables virtual APIC IDs for pre-launched VMs thus xapic_phys is no
longer needed to force guest xAPIC to work in physical destination mode.
- HVC is not available in logical partition mode and "console=hvc0" should
be removed from guest Linux bootargs.
Tracked-On: #3854
Signed-off-by: Zide Chen <zide.chen@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
