The function getchildren() is removed from xml.etree.ElementTree.Element
on python3.9, update the function to list() to make config tool
compatible with python3.9.
Tracked-On: #5570
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
remove PSRAM_PASSTHROUGH_PRE_RTVM config which is not used in
PSRAM config and disable psram config.
Tracked-On: #5418
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Reviewed-by: Victor Sun <victor.sun@intel.com>
Add the 'reboot=acpi' kernel boot argument for pre-launched VMs
Add the code to sanity check if 'reboot=acpi' is specified in the
scenario files
If hardware reduced ACPI is detected, by default, Linux will set the reboot type to
use EFI for rebooting. "reboot=acpi" sets the reboot type to use ACPI for rebooting.
Tracked-On: #5411
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
Change ACPI version from V3 to V5 to support hardware-reduced ACPI, which
is a V5 feature
Remove/obsolete the PM1X related stuff as they are not used for hardware-reduced
ACPI
Add the _S5 method in DSDT table
Using hardware-reduced mode allows to use a much simpler form of ACPI that
does not require supporting the legacy of previous versions of the specification
such as SCI IRQ.
Hardware-reduced mode is specified by setting the Hardware Reduced (HW_REDUCED_ACPI)
flag in FADT table.
If the HW_REDUCED_ACPI flag in the FADT table is set, OSPM will ignore fields related
to the ACPI HW register interface such as the PM1x control register. Instead, sleep
control/status registers can be used for system sleep state entry on hardware-reduced
ACPI systems.
Tracked-On: #5411
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
fill physical PTCT table into pre-launched vACPI table when PSRAM
is configured to passthrough to pre-launched RTVM.
Tracked-On: #5418
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
add TSN device OTN1 config into offline ACPI table for TSN device
passthrough to pre-launched RTVM.
v2) update TSN device list from bdf list to vid:pid list.
Tracked-On: #5266
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
use offline tool to generate one binary of ACPI tables for pre-launched
VMs, then load the ACPI binary into guest physical memory as grub module.
Users can configure the resources or devices like TPM2 for the
pre-launched VM from sceanrio XMLs or UI, and the offline tool will
generate ASL code of the ACPI tables with the configured resources or
devices, then compile the ASL code to one binary when building ACRN.
Tracked-On: #5266
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Acked-by: Victor Sun <victor.sun@intel.com>
Shuang Zheng