The legacy code get all non-stand vUARTs from scenario_etree and generate
the serial.conf, now we need add more non-stand vUARTs which was config
by offline tool and record by allocation_etree.
This patch add allocation_etree to the list, then add all non-stand
vUART to serial.conf which will config by SERVICE VM.
Tracked-On: #6690
Signed-off-by: Chenli Wei <chenli.wei@intel.com>
"S5" is one of the ACPI sleep states which means the function to shut
down the VMs.
On ACRN, the User VM must be shut down before powering off the Service
VM, so we need a vUART channel to communicate between the Service VM
and User VMs.
This patch adds a vUART channel for each User VM connect to Service VM
Tracked-On: #8782
Signed-off-by: Chenli Wei <chenli.wei@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
The Service VM needs a 'serial.conf' file to recognize and use
non-standard vUART with the 'setserial' package.
The logic of create serial.conf should update after we move vUART
connection to global and use endpoint to replace the target VM id.
This patch select the new vUART connection and check whether one of the
endpoint is Service VM, if yes, then check the io_port and record it
when the vUART is non-standard.
All these non-standard vUART will be written to the serial.conf.
Tracked-On: #6690
Reviewed-by: Junjie Mao junjie.mao@intel.com
Signed-off-by: Chenli Wei <chenli.wei@intel.com>
We have redesign the vuart and the UI for user, so the config tool
should change the schema and xform for the new xml, then change the
static_allocators to alloc irq and io_port for new connection.
This patch add a new vuart connection type and change the xforms to
adapter the new type.
Tracked-On: #6690
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
Signed-off-by: Chenli Wei <chenli.wei@linux.intel.com>
This patch includes:
1.add load_order(PRE_LAUNCHED_VM/SERVICE_VM/POST_LAUNCHED_VM) parameter
2.change vm_type parameter to values as RTVM, STANDARD_VM, TEE, REE
TEE and REE are hide in UI.
3.deduce vm severity in vm_configuration from vm_type and load_order
This patch not includes:
change for scenario_config and functions called by scenario_config about checking
v2->v3:
*Refine template load_order
v1->v2:
*Change variable name from vm_type to load_order
*Change LoadOptionType to LoadOrderType
*Change VMOptionsType to VMType
*Add TEE_VM/REE_VM description
*Refine acrn:is-pre-launched-vm
Tracked-On: #6690
Signed-off-by: hangliu1 <hang1.liu@linux.intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
Generate serial configuration file for service VM according
to scenario file and vUART ports base address allocated by
config tool.
Currently, some non-standard serial ports are emulated in
hypervisor and will be used to do communication between service
VM and user VM, so need to generate serial configuration file
to configure these serial ports for service VM.
v1-->v2:
Fix some type issues
Refine script code format
Tracked-On: #6652
Signed-off-by: Xiangyang Wu <xiangyang.wu@intel.com>
Chenli Wei