Commit Graph

81 Commits

Author SHA1 Message Date
hangliu1
f656ef0abc config tool: Fix service vm cpu affinity issue
default value of minOccurs is "1", which will trigger problem
when user leave pcpu_id blank while preserve cpu_affinity in
service VM.

Tracked-On: #7267
Signed-off-by: hangliu1 <hang1.liu@linux.intel.com>
2022-04-12 11:34:56 +08:00
hangliu1
7bf96c5a97 config tool: Fix combined cpu_affinity warning
Service vm could have the combination of big and
little core cpu_affinity setting, fix the assert.

Tracked-On: #7270
Signed-off-by: hangliu1 <hang1.liu@linux.intel.com>
2022-04-12 10:05:27 +08:00
hangliu1
310120092e config tool: service vm parameter display
Fix it in schema by adding attribute acrn:applicable-vms

Tracked-On:#7262

Signed-off-by: hangliu1 <hang1.liu@linux.intel.com>
2022-04-06 15:40:44 +08:00
Reyes, Amy
9a4cb33f39 config_tools: Update Configurator UI XSD
- Update labels and descriptions

Tracked-On: #5692
Signed-off-by: Reyes, Amy <amy.reyes@intel.com>
2022-04-01 10:04:57 +08:00
Kunhui-Li
74dc103d9e config_tools: remove board and scenario attributes
remove board and scenario attributes dependency for new configuration.

To do:
will remove board and scenario attributes in all scenario XML files
and update the upgrader.py after the new configuration works.

Tracked-On: #6690
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
2022-03-31 19:32:52 +08:00
Weiyi Feng
3c4f14ede7 configurator: add new configurator
add new configurator

Tracked-On: #6691
Signed-off-by: Weiyi Feng <weiyix.feng@intel.com>
(cherry picked from commit 1232a7229af7ed60706cc725acf955ccbd8ca035)
2022-03-31 19:26:33 +08:00
Junjie Mao
9be4a282c4 config_tools: extract serial ttys in board XML
This patch extracts all serial ttys in the native environment and updates
the XML schema to specify the XPATH that evaluates to the available ttys
for users to choose as the hypervisor console port.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-28 09:43:38 +08:00
Junjie Mao
8c46c2306f config_tools: format BDF in descriptions of PCI devices
This patch adds the BDF (in the format BBBB:DD.F) of each PCI device into
its description, which helps the configurator to fetch all available PCI
devices via XPATH rather than text manipulating functions.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-28 09:43:38 +08:00
Reyes, Amy
95c2849cee config_tools: Update Configurator UI XSD
- Update XSD files to match field names and tooltips in parameter spreadsheet

Tracked-On: #5692
Signed-off-by: Reyes, Amy <amy.reyes@intel.com>
2022-03-25 15:06:24 +08:00
Kunhui-Li
e1f5c32ea2 config_tools: remove CONFIG_IOMMU_BUS_NUM
Since PR #6943 has landed, the `CONFIG_IOMMU_BUS_NUM` has been renamed
to `ACFG_MAX_PCI_BUS_NUM`, this patch removes the obsolete code about
`CONFIG_IOMMU_BUS_NUM`.

v1-->v2:
Update the upgrader.py to add a description of this obsoleted item.

Tracked-On: #6942
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
2022-03-22 16:37:13 +08:00
Junjie Mao
cfcea64976 config_tools: add schema of checker schemas
This patch adds a (meta) XML schema of those XML schema files specifying
the validation rules (using xs:assert constructs). This provide integrators
with a mechanism to confirm the well-formedness of those rules, especially
the customized annotations for advanced error reporting.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-16 10:44:16 +08:00
Junjie Mao
d781b7bf17 config_tools: implement existing scenario checks in XSD
Now we have transitioned to use XML schema to record all data validation
rules against board and scenario XMLs. While most checks originally in the
Python scripts are about the syntax of the XML files and thus naturally
covered by the XML schemas, there are still a few that conduct cross-check
on data consistency.

This patch migrates those checks into XML schema as assertions.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-16 10:44:16 +08:00
Junjie Mao
44f0c32735 config_tools: change MMIOResourcesConfiguration to xs:all
The "MMIO resources" section of a VM definition may contain different nodes
depending on the VM load order, but the schema slicer cannot convert the
complex type specifying this section because the schema requires those
nodes to be a strictly-ordered sequence (by xs:sequence), not a set (by
xs:all).

As there is no requirement on this strict ordering, this patch converts
that complex type to be an unordered set instead.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-16 10:44:16 +08:00
Junjie Mao
0d84ecc4a1 config_tools: merge data in launch XMLs into scenario XMLs
Splitting the definitions of a post-launched VM into two files, namely the
scenario XML and launch XML, introduces duplicated field in both files and
leads to a high probability of having inconsistencies between them (see
issue #7156 as an example). Further more, this split has also adds much
complexity to the configurator which has to either hide some of the items
from user interfaces or synchronize different fields upon changes.

The advantage of the split, however, is not widely adopted. Having a
separate XML capturing the VM definition tweakable in the service VM at
runtime seems to give users more flexibility to redefine a VM without
recompiling the hypervisor. But that is not a common practice in the
industry segment; instead it is preferred to have a static scenario
definition to make sure that all resources are allocated carefully in a
fixed manner in order for better determinism.

As a result, this patch merges the fields in launch XMLs into the schema of
scenario XMLs. Some fields are post-launched VM specific and thus added,
while the others have similar items in scenario XMLs today.

The launch script generator is also updated accordingly to generate launch
scripts from the new scenario XMLs (which now contain the same amount of
information as previous launch XMLs).

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-15 10:22:37 +08:00
Junjie Mao
678879fd34 config_tools: more annotation on the config items
This patch adds the following annotations to the config items defined in
the schema of scenario XMLs:

  - acrn:title, which defines the human-readable label of the corresponding
    widgets in the configurator.

  - acrn:views, which controls in which view(s) this item shows in the
    configurator.

  - acrn:applicable-vms, which specifies the kinds of VMs (pre-launched,
    post-launched and/or service VM) this item applies to. An item not
    applicable to a certain type of VM will not be shown in the
    configurator, and will trigger validation error if that item exists for
    a VM of that specific type.

v1 -> v2:

  * Preserve the CPU affinity settings for service VMs. This will be needed
    later when we want to restrict the available CPUs the service VM can use at
    runtime (but not at initialization time).

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-15 10:22:37 +08:00
Junjie Mao
f392164b40 config_tools: add ivshmem providers
A shared memory region can be provided either by the hypervisor or by the
device model. Before recent schema changes this is telled by the "hv:/" or
"dm:/" prefix.

This patch adds another node under an IVSHMEM region to represent the
provider, following the practice that information in the old-school
encodings is split and put as separate XML nodes.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-15 10:22:37 +08:00
Junjie Mao
609e09cf37 config_tools: drop obsolete config items
This patch drops a few config items which are no longer needed, including:

  - vm.os_config.name
  - vm.UEFI_OS_LOADER_NAME
  - vm.pci_dev_num

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-15 10:22:37 +08:00
Junjie Mao
e88532b59d config_tools: refine console virtual UARTs
As is recommended by UX/DX reviews, the per-VM console virtual UART is now
limited to the following choices:

  - Disabled
  - a COM port from COM1 to COM4
  - PCI based

This patch converts the schema of scenario XMLs to integrate this
recommendation and add logic in the scenario upgrader to migrate data from
old scenario XMLs.

v1 -> v2:

  * Update the static allocators and C source transformers according to the
    new console vUART config item.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-15 10:22:37 +08:00
Junjie Mao
7ad9596dd6 config_tools: change representation of build types
Instead of using a Boolean variable indicating whether a build is for debug
or release, it is more intuitive to specify the build types as "debug" or
"release".

This patch converts the config item RELEASE to BUILD_TYPE which takes
"debug" or "release" as of now.

The generated header and makefile still uses RELEASE, and the command line
option RELEASE=<y or n> is also preserved.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-15 10:22:37 +08:00
Junjie Mao
0e225c4b23 config_tools: add a slicer of XML schema
We plan to add the following attributes to element definitions in the XML
schema:

  - acrn:applicable-vms, which specify if an element applies to a
    pre-launched VM, the service VM or a post-launched VM

  - acrn:views, which specify if an element shall appear in the basic or
    advanced tab in the configurator.

In order to reduce the attributes above to existing XML technologies, we
need to create new complex types that lists all config items that applies
to a pre-launched VM, the service VM or a post-launched VM, or that should
be shown in the basic or advanced view. Such types can then be used to
replace the original, all-in-one type during validation or configurator
rendering.

When unspecified, an element always applies under all possible
circumstances.

To realize this slicing mechanism, this patch adds a generic class
implementing the common part of slicing XML schema types and two
specific-purpose slicers according to the applicable VMs or views
attributes.

v2 -> v3:

  * Update configdoc.xsl to recognize types in xs:alternative nodes.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-15 10:22:37 +08:00
Junjie Mao
74071d1bd4 config_tools: move RDT-related checks to a separate file
Assertions in XML schema are placed under schema/checks as the central
place, in order to make it easier to enhance the error reporting
specifically on assertion failures in the near future.

This patch moves the RDT related assertions in the schema to a dedicate
file uner schema/checks.

Tracked-On: #6690
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
2022-03-15 10:22:37 +08:00
Chenli Wei
9450fcf3e1 misc: refine vuart connection
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>
2022-03-08 17:07:48 +08:00
hangliu1
0068d4e826 config tool: remove guest_flags in user interface
The concept of guest_flags is hard to understand for users.
So turn guest_flags into several parameters in config tool
user interface, list as below:

GUEST_FLAG_LAPIC_PASSTHROUGH ---> lapic_passthrough
GUEST_FLAG_IO_COMPLETION_POLLING ---> io_completion_polling
GUEST_FLAG_VCAT_ENABLED ---> virtual_cat_support
GUEST_FLAG_SECURE_WORLD_ENABLED ---> secure_world_support
GUEST_FLAG_HIDE_MTRR ---> hide_mtrr_support
GUEST_FLAG_NVMX_ENABLED ---> nested_virtualization_support
GUEST_FLAG_SECURITY_VM ---> security_vm
GUEST_FLAG_RT ---> vm_type(RTVM)
GUEST_FLAG_TEE ---> vm_type(TEE_VM)
GUEST_FLAG_REE ---> vm_type(REE_VM)

In addition, HV global parameter NVMX_ENABLE is removed
from user interface, when config tool detects more than
one VM with nested_virtualization_support, NVMX_ENABLE is
assigned as 'y' automatically.

v1->v2:
*Rebase on the latest xml schema checking change
*Remove "all rights reserved" from the license header in guest_flags.py

v2->v3:
*Change the name of the new config items to CAPITAL_CASE style
*Combine guest flag policy to an XPATH in guest_flags.py
*Use count() to directly deduce NVMX_ENABLED in config_common.xsl and
update `boolean-by-key-value` to process 'true'

v3->v4:
*Change the name of the new config items to lower_case style
*Change guest_flag_node to allocation_vm_node in guest_flags.py
*Separate value case and key case for boolean-by-key-value

Tracked-On: #6690
Signed-off-by: hangliu1 <hang1.liu@linux.intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
2022-03-02 15:50:23 +08:00
hangliu1
816a88f7f7 config tool: add load_order and redefine vm_type
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>
2022-02-22 16:25:27 +08:00
Kunhui-Li
55ced4e79f config_tools: remove PLATFORM_RAM_SIZE
Since PR #7113 has landed, we also remove PLATFORM_RAM_SIZE in the related
Python code, schema and all existing scenario XML files.

Tracked-On: #6690
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2022-02-22 08:36:11 +08:00
Yuanyuan Zhao
9670caabf0 config tool: ivshmem: new design for ivshmem
According to the new design of DX, implement ivshmem configuration
and generate hv related files.

Tracked-On: #6690
Signed-off-by: Yuanyuan Zhao <yuanyuan.zhao@linux.intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
2022-02-18 18:42:00 +08:00
Kunhui-Li
d78d06c23d config_tools: merge board_private.rootfs and board_private.bootargs to os_config.bootargs
1. remove the board_private tag in the schema and all existing scenario XML files,
and remove the related value check about board_private.rootfs and bootargs.
2. merge board_private.rootfs and board_private.bootargs to os_config.bootargs.
and no change to the related contents of the .c/.h files except the order of
define SERVICE_VM_ROOTFS.
3. update the schema to make os_config.bootargs configurable for service VM in UI.

Tracked-On: #6690
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2022-01-19 13:14:49 +08:00
Yifan Liu
5c9456462b hv && config-tool: Add compilation option to disable all interrupts in HV
This patch adds an option CONFIG_KEEP_IRQ_DISABLED to hv (default n) and
config-tool so that when this option is 'y', all interrupts in hv root
mode will be permanently disabled.

With this option to be 'y', all interrupts received in root mode will be
handled in external interrupt vmexit after next VM entry. The postpone
latency is negligible. This new configuration is a requirement from x86
TEE's secure/non-secure interrupt flow support. Many race conditions can be
avoided when keeping IRQ off.

v5:
Rename CONFIG_ACRN_KEEP_IRQ_DISABLED to CONFIG_KEEP_IRQ_DISABLED

v4:
Change CPU_IRQ_ENABLE/DISABLE to
CPU_IRQ_ENABLE_ON_CONFIG/DISABLE_ON_CONFIG and guard them using
CONFIG_ACRN_KEEP_IRQ_DISABLED

v3:
CONFIG_ACRN_DISABLE_INTERRUPT -> CONFIG_ACRN_KEEP_IRQ_DISABLED
Add more comment in commit message

Tracked-On: #6571
Signed-off-by: Yifan Liu <yifan1.liu@intel.com>
Reviewed-by: Wang, Yu1 <yu1.wang@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
2021-12-10 09:50:17 +08:00
Kunhui-Li
821c450520 config_tools:doc: sync with release_2.7 for XSD files
update "bootargs" documentation to keep with release_2.7 branch
in VMtype.xsd.

Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2021-12-06 17:39:49 -08:00
Kunhui-Li
de5abd5265 config_tools: remove CONFIG_LOG_DESTINATION
1. remove LOG_DESTINATION in the related python code, schema and
all existing scenario XML files.
2. for MEM_LOGLEVEL, NPK_LOGLEVEL and CONSOLE_LOGLEVEL,
update the loglevel range to [0, 5] from [0, 6].

Tracked-On: #6934
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
2021-12-06 14:24:40 +08:00
Kunhui-Li
11fb6341be config_tools: remove LOG_BUF_SIZE
remove LOG_BUF_SIZE in the related python code, schema and
all existing scenario XML files.

Tracked-On: #6690
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
2021-12-01 08:53:33 +08:00
Kunhui-Li
711619f92e config_tools: remove CONFIG_MAX_IR_ENTRIES
remove CONFIG_MAX_IR_ENTRIES the related python code, schema and
all existing scenario XML files since PR #6809 have changed it.

Tracked-On: #6745
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2021-11-25 13:37:22 +08:00
Kunhui-Li
11230765c1 config_tools: remove LOW_RAM_SIZE
remove LOW_RAM_SIZE in the related python code, schema and
all existing scenario XMLs because PR #6791 have removed it.

Tracked-On: #6805
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2021-11-24 20:54:57 +08:00
Jie Deng
c4d59c8f91 hv: tee: Support the concept of companion VM
Add a configuration to support companion VM.

Tracked-On: #6571
Signed-off-by: Jie Deng <jie.deng@intel.com>
Reviewed-by: Wang, Yu1 <yu1.wang@intel.com>
2021-11-17 15:25:14 +08:00
Jie Deng
71ae0fdabf hv: tee: add VM flags for x86_tee support
Add two VM flags for x86_tee. GUEST_FLAG_TEE for TEE VM,
GUEST_FLAG_REE for normal rich VM.

Tracked-On: #6571
Signed-off-by: Jie Deng <jie.deng@intel.com>
Reviewed-by: Wang, Yu1 <yu1.wang@intel.com>
2021-11-17 15:25:14 +08:00
Weiyi Feng
56a68d8106 config_tool: let common.MAX_VM_NUM controlled by scenario data
let common.MAX_VM_NUM controlled by scenario data

Tracked-On: #6685
Signed-off-by: Weiyi Feng <weiyix.feng@intel.com>
2021-11-16 14:42:59 +08:00
Kunhui-Li
7bf25a9d0d config_tools: add assert to check if the scenario is valid
Add assert for below invalid scenario:

1. Two or more pre-launched RTVM
2. One pre-launched RTVM and one or more post-launched RTVM

Tracked-On: #6685
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2021-11-16 14:42:59 +08:00
Kunhui-Li
ccbf6d4603 config_tools: remove KATA and replace UUID with vmname to identify a vm
1. remove CONFIG_KATA_VM, CONFIG_MAX_KATA_VM_NUM and KATA_VM
related code.
2. remove KATA_VM in scenario xml files.
3. remove KATA vm type in UI.
4. remove UUID DB.
5. remove uuid in the launch script generation logic.
6. use vmname to identify a vm. (eg: <name>ACRN_SOS_VM</name>)
add the check logic to ensure vm name is a must-set item, not duplicated,
and the string length is [1-15] and the whitespace is not allowed.
7. enlarge the max VM num to 32.

Tracked-On: #6685
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2021-11-16 14:42:59 +08:00
Yang,Yu-chu
ccdbf49927 config-tools: enable hv features by default
Set hv features L1D_VMENTRY_ENABLED, MCE_ON_PSC_DISABLED and PTM
default value to 'y' in schema.

Tracked-On: #6793
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
2021-11-12 14:59:53 +08:00
Victor Sun
f8bb2064a4 config_tools: remove config of MAX_EFI_MMAP_ENTRIES
The config of MAX_EFI_MMAP_ENTRIES has been removed in hypervisor, so remove
this config in config_tools;

Tracked-On: #6442

Signed-off-by: Victor Sun <victor.sun@intel.com>
2021-11-08 09:49:24 +08:00
Kunhui-Li
3124097a78 config_tools: remove hvlog parameter and update HV_RAM_START default address
1. remove hvlog parameter in bootargs for all platforms.
2. update HV_RAM_START default address from 2MB to 4MB.
3. add the check that the HV_RAM_START value should be larger
than or equal to 2MB and 2MB aligned.

Tracked-On: #6663
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2021-11-03 10:28:40 +08:00
Liu Long
3f4ea38158 ACRN: misc: Unify terminology for service vm/user vm
Rename SOS_VM type to SERVICE_VM
rename UOS to User VM in XML description
rename uos_thread_pid to user_vm_thread_pid
rename devname_uos to devname_user_vm
rename uosid to user_vmid
rename UOS_ACK to USER_VM_ACK
rename SOS_VM_CONFIG_CPU_AFFINITY to SERVICE_VM_CONFIG_CPU_AFFINITY
rename SOS_COM to SERVICE_VM_COM
rename SOS_UART1_VALID_NUM" to SERVICE_VM_UART1_VALID_NUM
rename SOS_BOOTARGS_DIFF to SERVICE_VM_BOOTARGS_DIFF
rename uos to user_vm in launch script and xml

Tracked-On: #6744
Signed-off-by: Liu Long <long.liu@linux.intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
2021-11-02 10:00:55 +08:00
Yang,Yu-chu
75a4dde148 config-tools: allow to use polling mode for legacy vuart
Using polling mode When set a legacy vuart's irq to 0.

Tracked-On: #6652
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
2021-10-28 16:05:32 +08:00
dongshen
368f158b46 hv/config-tools: add the support for vCAT
Add the VCAT_ENABLED element to RDTType so that user can enable/disable vCAT globally

Add the GUEST_FLAG_VCAT_ENABLED guest flag to enable/disable vCAT per-VM.

  Currently we have the following per-VM clos element in scenario file for RDT use:
    <clos>
      <vcpu_clos>0</vcpu_clos>
      <vcpu_clos>0</vcpu_clos>
    </clos>

  When the GUEST_FLAG_VCAT_ENABLED guest flag is not specified, clos is for RDT use,
  vcpu_clos is per-CPU and it configures each CPU in VMs to a desired CLOS ID.

  When the GUEST_FLAG_VCAT_ENABLED guest flag is specified, vCAT is enabled for this VM,
  clos is for vCAT use, vcpu_clos is not per-CPU anymore in this case, just a list of
  physical CLOSIDs (minimum 2) that are assigned to VMs for vCAT use. Each vcpu_clos
  will be mapped to a virtual CLOSID, the first vcpu_clos is mapped to virtual CLOSID
  0 and the second is mapped to virtual CLOSID 1, etc

Add xs:assert to prevent any problems with invalid configuration data for vCAT:

  If any GUEST_FLAG_VCAT_ENABLED guest flag is specified, both RDT_ENABLED and VCAT_ENABLED
  must be 'y'

  If VCAT_ENABLED is 'y', RDT_ENABLED must be 'y' and CDP_ENABLED must be 'n'

  For a vCAT VM, vcpu_clos cannot be set to CLOSID 0, CLOSID 0 is reserved to be used by hypervisor

  For a vCAT VM, number of clos/vcpu_clos elements must be greater than 1

  For a vCAT VM, each clos/vcpu_clos must be less than L2/L3 COS_MAX

  For a vCAT VM, its clos/vcpu_clos elements cannot contain duplicate values

  There should not be any CLOS IDs overlap between a vCAT VM and any other VMs

Tracked-On: #5917
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2021-10-26 11:48:27 +08:00
Kunhui-Li
66bbf6f751 config_tools: remove HV_RAM_SIZE
1. remove HV_RAM_SIZE and CONFIG_HV_RAM_SIZE in the related python
code, schema and all existing scenario XMLs because PR 6664 has
changed it in HV side.
2. set HV_RAM_START default value to 2M.

Tracked-On: #6663
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
2021-10-25 15:47:24 +08:00
Yang,Yu-chu
4ca2b3a860 config-tools: allow SERIAL_CONSOLE to use any native ttyS#
Remove the restriction that SERIAL_CONSOLE needs to be ttys0, ttys1,
ttys2 or ttys3.

1. Lossen the restriction in xsd.
2. Rewrite the document.
3. Refine the intx.py. Refine the logic which take effect if the <irq>
is specified in "SOS_COM#_IRQ" for SOS VM's legacy vuart 0.

Tracked-On: #6610
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
2021-10-23 09:34:43 +08:00
Yang,Yu-chu
69e37b96f3 config-tools: allow vm to configure up to 8 legacy vuarts
Expand the capacity of legacy vuarts per VM. This change is applied to
manual scenario xml editing only.

A SOS VM can choose io port 0x3F8, 0x2F8, 0x3E8, 0x2E8 by selecting
SOS_COM1_BASE, SOS_COM2_BASE, SOS_COM3_BASE, SOS_COM4_BASE respectively.

Non SOS VM can choose io port 0x3F8, 0x2F8, 0x3E8, 0x2E8 by selecting
COM1_BASE, COM2_BASE, COM3_BASE, COM4_BASE respectively.

For any type of VM, selecting "CONFIG_COM_BASE" allows configuration tool
to pick an available io port from hardcoded list:
['0xA000', '0xA010', '0xA020', '0xA030', '0xA040', '0xA050', '0xA060', '0xA070']

A SOS VM can choose irq 4 by selecting SOS_COM1_IRQ and SOS_COM3_IRQ, and choose irq 3 by selecting SOS_COM2_IRQ and SOS_COM4_IRQ.

Non SOS VM can choose irq 4 by selecting COM1_IRQ and COM3_IRQ, and choose irq 3 by selecting COM2_IRQ and COM4_IRQ.

For SOS VM, selecting "CONFIG_COM_IRQ" allows configuration tool
to pick an available irq based on AVAILABLE_IRQ_INFO. For non SOS VM, it
will allocate an available irq from [1, 15].

Tracked-On: #6652
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
2021-10-09 09:47:22 +08:00
Jie Deng
064fd7647f hv: add priority based scheduler
This patch adds a new priority based scheduler to support
vCPU scheduling based on their pre-configured priorities.
A vCPU can be running only if there is no higher priority
vCPU running on the same pCPU.

Tracked-On: #6571
Signed-off-by: Jie Deng <jie.deng@intel.com>
2021-09-24 09:32:18 +08:00
Yifan Liu
32d6ead8de hv && config-tool: Rename GUEST_FLAG_TPM2_FIXUP
This patch renames the GUEST_FLAG_TPM2_FIXUP to
GUEST_FLAG_SECURITY_VM.

v2 -> v3:
The "FIXUP" suffix is removed.

Tracked-On: #6320
Signed-off-by: Yifan Liu <yifan1.liu@intel.com>
2021-08-26 09:24:50 +08:00
Yang,Yu-chu
2cc85f3d63 config-tools: Kernel load and entry address accept empty string
Allow the kern_load_addr and kern_entry_addr take empty string.

Tracked-On: #6461
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
2021-08-25 10:43:19 +08:00