SOS bootargs is specified in vm_configurations.h in different scenarios.
The files in devicemodel/samples/<board>/sos_bootargs_*.txt are removed.
remove deprecated sos_bootargs in create-up2-images.sh
Tracked-On: #3443
Signed-off-by: Lei Lu <leix.lu@intel.com>
Neither ACRN tag nor Clear Linux version is specified in some tutorials.
Declare those information for those tutorials.
Signed-off-by: lirui34 <ruix.li@intel.com>
This tutorial will describe steps to sign binaries of
a Clear Linux image that allows user to launch VM
throught the secure boot enabled OVMF.
Signed-off-by: lirui34 <ruix.li@intel.com>
Update batch script documentation and add reference to source of
material. Also some grammar cleanup in a few places.
Include an updated install_by_vga_gsg.tar.gz with an updated script with
copyright/licensing added.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
In the current design guidlines, it is not clear about
how to check application constraints and how to record
them.
Add description about it is optional to do error checking
for application constraints during hypversisor boot time;
Add reference about how to record design assumptions.
Signed-off-by: Xiangyang Wu <xiangyang.wu@linux.intel.com>
Update the /latest/ (master) version of the docs to provide the menu
choice for the v1.1 release.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Modify 'launch_UOS.sh' to 'launch_uos.sh' and provide an example for
the script which is support '-C' option.
Signed-off-by: ruix.li <ruix.li@intel.com>
Clear Linux changed from systemd-networkd to NetworkManager as default
"network manager", We need to install "systemd-networkd-autostart"
bundle to enable systemd-networkd to create ACRN network bridges and Tap
devices.
Signed-off-by: Lei Lu <leix.lu@intel.com>
The doxygen-collected API information about function preconditions has a
uninspired title of "pre". This change tweaks that to be
"preconditions" in the generated HTML output by editing the generated
xml output before it is processed by Sphinx/Breathe.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
The ACRN primer has be replaced by an updated set of ACRN High-Level Design
documents. Remove the primer (and images), and replace a link to the
graphics mediation section (from API documentation) to the corresponding
section in the APL GVT-g document.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Rather than have the developer make edits, it was easier to merge
PR #3246 and submit a new PR with improvements.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
- add an introduction part for building ACRN hypervisor
- clarify why ACRN hypervisor does not support one binary
for all platforms
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
The multiboot module string will be used to identify the usage of current
module, it must exactly match with "kernel_mod_tag" which configured in
VM configurations files;
Signed-off-by: Victor Sun <victor.sun@intel.com>
The 'reboot' command from the ACRN shell has been removed. Remove the
corresponding documentation from the ACRN Shell user guide.
Tracked-On: #3210
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Clean vmcfg from doc/developer-guides/hld/hld-devicemodel.rst
Tracked-On: #3192
Acked-by: Anthony Xu <anthony.xu@intel.com>
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
Sphinx 2.0 reports some "expected errors" differently, so add the new
message patterns to our known-errors scanning.
Also, the kerneldoc tool has a problem with sphinx 2.0, but a fix was
available.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
This patch removes hard-coded interfaces in .rst files and
refers to the definition via doxygen style comments.
This patch mainly focus on Hypervisor part.
Other parts will be covered in seperate patches.
Tracked-On: #1595
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Using vSBL is only supported on Apollo Lake (APL) platforms at the
present. It cannot be used on other platforms supported by ACRN such as
KBL. Make this explicit with an additional note in the documentation.
Tracked-On: #2798
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Add the <vm_id> parameter to the documentation for the ACRN shell
"vm_console" command.
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Add the description of option 'b' to indicate the boot device including
the bootable image.
Tracked-On: #1917
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
APL NUC Getting started guide has some obsolete information (such as
saying the user had to build ACRN as part of the installation process
and changed instructions because the Clear Linux installer changed),
along with some spelling and grammar issues.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
This patch adds the steps required to use the newly
introduced blkrescan feature for Virtio-blk device.
Tracked-On: #3051
Signed-off-by: Vijay Dhanraj <vijay.dhanraj@intel.com>
An instruction is needed from gsg so that user could know where
to get the script and also how to use it to setup SOS, UOS automatically.
Signed-off-by: ruix.li <ruix.li@intel.com>
Update the architectural diagram in the "Using PREEMPT_RT-Linux for
real-time UOS" tutorial to reflect the new name given to that type of
VM, i.e. from "Privileged VM" to "RTVM".
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Update the instructions on how to build ACRN on Ubuntu 16.04,
specifically:
* Add 'pkg-config' package
* Upgrade 'binutils' to 2.27
Note: there is still an issue with regards to the GPIO header
(linux/gpio.h) which needs to be resolved.
Tracked-On: #2737
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Change shell command 'sos_console' to 'vm_console' as it is not only
used to switch console to SOS.
Tracked-On: #2987
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
This patch renames rules ID to reflect the language, in order
to support multiple programming languages.
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
The name NORMAL_VM does not clearly reflect the attribute that these VMs
are launched "later". POST_LAUNCHED_VM is closer to the fact
that these VMs are launched "later" by one of the VMs launched by ACRN.
Tracked-On: #3034
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
When in fully APICv mode, we enable VID. All pending delivery interrupts
will inject to VM before VM entry. So there is no pending delivery interrupt.
However, if VID is not enabled, we can only inject pending delivery interrupt
one by one. So we always need to do this check.
Tracked-On: #1842
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
apicv_advanced_inject_intr is used if APICv fully features are supported,
it uses PIR to inject interrupt. otherwise, apicv_basic_inject_intr is used.
it will use VMCS INTR INFO field to inject irq.
Tracked-On: #1842
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Currently vpid is not released in reset_vcpu() hence the vpid resource
could be exhausted easily if guests are re-launched.
This patch assigns vpid according to the fixed mapping of runtime vm_id
and vcpu_id to guarantee the uniqueness of vpid.
Tracked-On: #2700
Signed-off-by: Zide Chen <zide.chen@intel.com>
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
In the presence of SOS, ACRN uses fallback_iommu_domain which is the same
used by SOS, to assign domain to devices during ACRN init. Also it uses
fallback_iommu_domain when DM requests ACRN to remove device from UOS domain.
This patch changes the design of assign/remove_iommu_device to avoid the
concept of fallback_iommu_domain and its setup. This way ACRN can commonly
treat pre-launched VMs bringup w.r.t. IOMMU domain creation.
Tracked-On: #2965
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Enhance "vm_list" command in shell to Show VM UUID;
Tracked-On: #2291
Signed-off-by: Victor Sun <victor.sun@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
1. Add text to the script usages and inform people to run script with root access.
2. Add logic to determine the right ESP.
3. remove unset proxy line.
4. Add reboot operation after upgrade SOS.
5. Handle multiple efi partition while it's detected.
Co-Authored-By: lirui34 <48583653+lirui34@users.noreply.github.com>
