A scenario can enable multiple IVSHMEM_REGIONs, loosen the restriction
to extend multiple regions support.
Tracked-On: #5863
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
The creation of the acrn_manager ('acrnctl') configuration folder
is currently done when adding a new VM to the system. This leads to
an error (non-fatal) thrown on the terminal is calling, say 'list'
first without having added a VM yet. This patch moves the creation
of such folder as part of main() thereby ensuring it is created as
soon as the program starts.
Tracked-On: #4898
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Requires explicit arch path name in the include directive.
The config scripts was also updated to reflect this change.
Tracked-On: #5825
Signed-off-by: Peter Fang <peter.fang@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
"is_tpm_passthru" would always return "False" with the existing logic.
1. Replace "get_leaf_tag_map_bool" with "get_leaf_tag_map". Instead returning a dictrionary with boolean diction values, just get the string value.
2. Return "True" if any vm has enabled the passtrhough tpm with option "y".
Tracked-On: #5710
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
"PTDEV_HI_MMIO_START" is removed by the commit
8d9f12f3b7.
Replace "PTDEV_HI_MMIO_START" with "HI_MMIO_START".
Tracked-On: #5693
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Enhance the 'misc/Makefile' to improve readability by grouping the
tools based on whether these are `services` or `debug_tools`
(following the folders they're in) and also create separate build
folders instead of putting *both* services and debug_tools in the
build/misc/debug_tools folder (default value).
Tracked-On: #5793
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Add the capability to disable or enable #AC for Split-locked Access
through <scenario>.xmls. This was implemented through Kconfig. Move this
configuration from Kconfig to xmls.
Tracked-On: #5798
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
add "--psram" in acrn dm arguments in launch scripts
when PSRAM_ENABLED=y and the VM is post-launched RTVM.
Tracked-On: #5649
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
For clarity, we now prefer y|n over 0|1 as the values of boolean options on
make command lines. This patch applies this preference to the Makefile of
the device model and tools, while RELEASE=0|1 is still supported for
backward compatibility.
Tracked-On: #5772
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Monitor the listening socket in SOS mode and close any additional
connections after a socket connection is established. This ensures no
more than one post-launched VM can establish a pm_vuart channel.
Tracked-On: #5736
Signed-off-by: Peter Fang <peter.fang@intel.com>
Acked-by: Wang, Yu1 <yu1.wang@intel.com>
Remove the the vuart1(tty) and vuart1(pty) poweroff channel from default
non-windows uos launch script xmls.
Tracked-On: #5736
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Loosen the restriction of IVSHMEM_REGION of xsd validation. An ivshmem
region can be shared by more than two vms.
Tracked-On: #5672
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Remove obsolete kernel (i915) parameters from the Apollo Lake (APL)
board configurations.
Tracked-On: #5236
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
- Define 'PRE_RTVM_SW_SRAM_ENABLED' only if both
prelaunch RTVM and Software SRAM are configured in
current scenario.
- Define 'PRE_RTVM_SW_SRAM_BASE_GPA' and
'PRE_RTVM_SW_SRAM_END_GPA' only if
'PRE_RTVM_SW_SRAM_ENABLED' is defined.
Tracked-On: #5649
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Some terms in the config option docs (Integer, Boolean) are being
flagged by one of our spell checking tools. Let's make it happy.
Tracked-On: #5692
Signed-off-by: David B. Kinder <david.b.kinder@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>
app
change generic folder to generic_board folder in config app according
to the reorg data folders and update the method to save xmls.
Tracked-On: #5723
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
update entry point address for pre-launched zephyr on ehl-crb-b;
update serial console to /dev/ttyS3 on ehl-crb-b.
Tracked-On: #5689
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
add validate_scenario_schema to validate_scenario_setting and update the
excption handling.
Tracked-On: #5672
Signed-off-by: Yang,Yu-chu <yu-chu.yang@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>
add SW SRAM config for hybrid_rt and industry scenarios on tgl-rvp
and ehl-crb-b boards.
Tracked-On: #5649
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
If pre-launched VM co-exist with SOS, it must has higher severity
than SOS.
Tracked-On: #5615
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
Reviewed-by: Fei Li <fei1.li@intel.com>
update scenaro xml templates when creating or loading new scenarios
according to config app folder reorg.
set default values for new create VMs from scenario schema when creating
a new scenario setting, adding a new VM, loading new default scenarios
for a new board;
add MBA_DELAY in generic scenario xml.
Tracked-On: #5672
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Reviewed-by: Mao, Junjie <junjie.mao@intel.com>
Reviewed-by: Victor Sun <victor.sun@intel.com>
Try validate the scenario xml against schema if the config.xsd exsists.
Fix the regular expression pattern of IVSHMEM_REGION string validation.
Tracked-On: #5672
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Validation of the scenario XML files against the defined schema reveals
three typos. This patch fixes these errors.
Tracked-On: #5644
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
With a schema for scenario XML files, we no longer need to duplicate the
description, configurability and writeablity attributes in each XML
file.
This patch applies the following transformation to all scenario XML files
in order to remove these attributes.
<xsl:stylesheet
version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="@desc" />
<xsl:template match="@configurable | @multiselect | @readonly" />
<!-- The identity template -->
<xsl:template match="@*|node()">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
Tracked-On: #5644
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
This patch introduces a schema (in XSD 1.1) for the scenario XML of ACRN
hypervisor for validation and documentation.
An XML schema defines the expected layout and value ranges of an XML
document. It allows a concise way to define our expectation on the
information in a scenario XML, including:
* structure of elements
* number of occurrences of elements with the same tags
* element data types and default values
* element descriptions
* any further properties such as readonly and configurable
Multiple XSD-based validators are available in the open source
community. A Python-based apporach will be introduced in a later patch and
integrated into the build system to ensure the integrity of the scenario
XML before we process it further.
A reference of the configuration data will be generated from the
<xs:documentation> blocks. Format for <xs:documentation> blocks will
properly output multiple text lines so features such as lists can be
used. All multi-line content must be left-aligned unless indentation is
specifically required by rst syntax. The trailing </xs:documentation> tag
should be on the same line as the last text line. For example:
<xs:simpleType name="SchedulerType">
<xs:annotation>
<xs:documentation>Three scheduler options are supported:
- ``SCHED_NOOP``: The NOOP (No-Operation) scheduler means there is a
strict 1 to 1 mapping between vCPUs and pCPUs.
- ``SCHED_IORR``: The IORR (IO sensitive Round Robin) scheduler supports
multipule vCPUs running on on one pCPU, scheduled by
a IO sensitive round robin policy.
``SCHED_BVT``: The BVT (Borrowed Virtual time) scheduler is a virtual
time based
scheduling algorithm, it dispatchs the runnable thread with the
earliest effective virtual time. *TODO: BVT scheduler will be built on
top of a prioritized scheduling mechanism, i.e. higher priority threads
get scheduled first, and same priority tasks are scheduled per BVT.*
Read more about the available scheduling options in
:ref:`cpu_sharing`.</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="SCHED_NOOP" />
<xs:enumeration value="SCHED_IORR" />
<xs:enumeration value="SCHED_BVT" />
</xs:restriction>
</xs:simpleType>
Tracked-On: #5672
Signed-off-by: Yang, Yu-chu <yu-chu.yang@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
add fusa_partition scenario with 1 pre-launched Zephyr and 1 pre-launched
RTVM for ehl-crb-b board.
v2: fix the issue for build failure for partition mode by error check of
bootargs.
Tracked-On: #5665
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Reviewed-by: Victor Sun <victor.sun@intel.com>
update config folders used in config app based on config tool folders
reorg; remove "Generate configuration files" button from config app
since the function is deprecated.
Tracked-On: #5644
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Remove the code that deals with the libtelemetry API and infrastructure.
Libtelemetry is used in Clear Linux only and not available (out of the
box) on Ubuntu or Yocto (which we use in our reference stack).
Tracked-On: #5653
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
This patch parsees physical RTCT entries and dump information about pseudo
RAM into the board XML files. A macro named PRE_RTVM_SW_SRAM_BASE_GPA is
added to the generated misc_cfg.h according to recent design changes.
This patch still writes the board XML file manually, following the
convention of the current framework. Using XML-based approach requires a
complete refinement of the current generation process as the root
`acrn-config` node has its own text among adjacent children.
Tracked-On: #5649
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
This patch ports the ACPI parsing module from BITS (BIOS Implementation
Test Suite) in order to ease the access to ACPI tables during board XML
generation. This library allows accessing ACPI table fields as Python class
members, getting rid of hard coding or calculating offsets within tables.
Compared to the original library, this port makes the following changes.
* Extract only the scripts and functions that contribute to ACPI parsing.
* Separate the parser of each ACPI table into different files.
* Read raw ACPI tables from Linux sysfs.
* Adapt to Python 3.
Tracked-On: #5649
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Remove vm_configs folder and move all the XML files and generic code example into config_tools/data
Tracked-On: #5644
Signed-off-by: Xie, nanlin <nanlin.xie@intel.com>
bdf 00:00.0 is reserved for pci hostbridge. Reserve the this bdf
of pre-launced vm even there is neither passtrhough pci devices
nor emulated pci devices.
Refine the logic of get_pt_pci_num. It only counts the passthrough
devices, and does not pre-assume any vhostbridge device exists.
Refine the logic of pci hostbridge device insertion. If any one of
passthrough pci dvices, ivshmem or vuarts of pre-launched vm are
preset, insert the pci hostbridge declaration to pci_dev.c.
Tracked-On: #5609
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
Yang,Yu-chu