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doc: fix misspellings

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Fix misspellings missed during regular reviews

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
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David B. Kinder 2020-04-09 14:50:30 -07:00 committed by David Kinder
parent a29ef9178e
commit 1e8269b5f7
29 changed files with 80 additions and 80 deletions
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2
doc/contribute.rst
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@ -12,7 +12,7 @@ Design Guides
*************
Read about ACRN's high-level design and architecture principles that led
to the develoment of the ACRN hypervisor and its components. You'll
to the development of the ACRN hypervisor and its components. You'll
also find details about specific architecture topics.
.. toctree::

2
doc/develop.rst
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@ -93,4 +93,4 @@ Additional Tutorials
tutorials/building_acrn_in_docker
tutorials/acrn_ootb
tutorials/run_kata_containers
user-guides/kernel-parameters
user-guides/kernel-parameters

2
doc/developer-guides/hld/hld-hypervisor.rst
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@ -23,4 +23,4 @@ Hypervisor high-level design
Console, Shell, and vUART <hv-console>
Hypercall / VHM upcall <hv-hypercall>
Compile-time configuration <hv-config>
RDT support <hv-rdt>
RDT support <hv-rdt>

2
doc/developer-guides/hld/hld-overview.rst
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@ -5,7 +5,7 @@ ACRN high-level design overview
ACRN is an open source reference hypervisor (HV) that runs on top of Intel
platforms (APL, KBL, etc) for heterogeneous scenarios such as the Software Defined
Cockpit (SDC), or the In-Vehicle Experience (IVE) for automotives, or HMI & Real-Time OS for industry. ACRN provides embedded hypervisor vendors with a reference
Cockpit (SDC), or the In-Vehicle Experience (IVE) for automotive, or HMI & Real-Time OS for industry. ACRN provides embedded hypervisor vendors with a reference
I/O mediation solution with a permissive license and provides auto makers and
industry users a reference software stack for corresponding use.

6
doc/developer-guides/hld/hld-power-management.rst
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@ -137,7 +137,7 @@ will be dispatched to Device Model and Device Model will emulate the User VM
power state (pause User VM for S3 and power off User VM for S5)
The VM Manager monitors all User VMs. If all active User VMs are in required
power state, VM Manager will notify lifecyle manager of Service VM to start
power state, VM Manager will notify lifecycle manager of Service VM to start
Service VM power state transition. lifecycle manager of Service VM follows
a very similar process as User VM for power state transition. The difference
is Service VM ACPI register writing is trapped to ACRN HV. And ACRN HV will
@ -163,10 +163,10 @@ For system power state entry:
1. Service VM received S5 request.
2. Lifecycle manager in Service VM notify User VM1 and RTVM through
vUART for S5 request.
3. Guest lifecycle manager initliaze S5 action. And guest enter S5.
3. Guest lifecycle manager initialize S5 action. And guest enter S5.
4. RTOS cleanup rt task, send response of S5 request back to Service
VM and RTVM enter S5.
5. After get response from RTVM and all User VM are shutdown, Sevice VM
5. After get response from RTVM and all User VM are shutdown, Service VM
enter S5.
6. OSPM in ACRN hypervisor check all guest in S5 state and shutdown
whole system.

2
doc/developer-guides/hld/hld-security.rst
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@ -228,7 +228,7 @@ UEFI Secure Boot implementations use these keys:
#. Platform Key (PK) is the top-level key in Secure Boot; UEFI supports a single PK,
which is generally provided by the manufacturer.
#. Key Exchange Key (KEK) is used to sign Signature and Forbidden Signature Database updates.
#. Signature Database (db) contains kyes and/or hashes of allowed EFI binaries.
#. Signature Database (db) contains keys and/or hashes of allowed EFI binaries.
And keys and certificates are in multiple format:

2
doc/developer-guides/hld/hostbridge-virt-hld.rst
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@ -6,7 +6,7 @@ Hostbridge emulation
Overview
********
Hostbridge emulation is based on PCI emulation; however, the hostbridge emulation only sets the PCI configuration space. The device model sets the PCI configuration space for hostbridge in the Service VM ans then exposes it to the User VM to detect the PCI hostbridge.
Hostbridge emulation is based on PCI emulation; however, the hostbridge emulation only sets the PCI configuration space. The device model sets the PCI configuration space for hostbridge in the Service VM and then exposes it to the User VM to detect the PCI hostbridge.
PCI Host Bridge and hierarchy
*****************************

4
doc/developer-guides/hld/hv-memmgt.rst
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@ -96,7 +96,7 @@ After the application processor (AP) receives the IPI CPU startup
interrupt, it uses the MMU page tables created by the BSP. In order to bring
the memory access rights into effect, some other APIs are provided:
enable_paging will enable IA32_EFER.NXE and CR0.WP, enable_smep will
enable CR4.SMEP, and enable_smap will enale CR4.SMAP.
enable CR4.SMEP, and enable_smap will enable CR4.SMAP.
:numref:`hv-mem-init` describes the hypervisor memory initialization for the BSP
and APs.
@ -380,7 +380,7 @@ VM Exit about EPT
There are two VM exit handlers for EPT violation and EPT
misconfiguration in the hypervisor. EPT page tables are
always configured correctly for the Service ans User VMs. If an EPT misconfiguration is
always configured correctly for the Service and User VMs. If an EPT misconfiguration is
detected, a fatal error is reported by the HV. The hypervisor
uses EPT violation to intercept MMIO access to do device emulation. EPT
violation handling data flow is described in the

2
doc/developer-guides/hld/hv-rdt.rst
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@ -199,7 +199,7 @@ sets up CLOS for VMs and the hypervisor itself per the "vm configuration"(:ref:`
- The RDT capabilities are enumerated on the bootstrap processor (BSP) during
the pCPU pre-initialize stage. The global data structure ``res_cap_info``
stores the capabilites of the supported resources.
stores the capabilities of the supported resources.
- If CAT or/and MBA is supported, then setup masks array on all APs at the
pCPU post-initialize stage. The mask values are written to

4
doc/developer-guides/hld/hv-startup.rst
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@ -139,7 +139,7 @@ The main steps include:
VM ID is picked, EPT is initialized, e820 table for this VM is prepared,
I/O bitmap is set up, virtual PIC/IOAPIC/PCI/UART is initialized, EPC for
virtual SGX is prepared, guest PM IO is set up, IOMMU for PT dev support
is enabled, virtual CPUID entries are filled, and vCPUs configred in this VM's
is enabled, virtual CPUID entries are filled, and vCPUs configured in this VM's
``vm config`` are prepared. For post-launched User VM, the EPT page table and
e820 table is actually prepared by DM instead of hypervisor.
@ -214,7 +214,7 @@ SW configuration for post-launched User VMs (OVMF SW load as example):
F-Segment. Refer to :ref:`hld-io-emulation` for details.
- **E820**: the virtual E820 table is built by the DM then passed to
the virtual bootloader. Refer to :ref:`hld-io-emulation` for detais.
the virtual bootloader. Refer to :ref:`hld-io-emulation` for details.
- **Entry address**: the DM will copy User OS kernel(OVMF) image to
OVMF_NVSTORAGE_OFFSET - normally is @(4G - 2M), and set the entry

10
doc/developer-guides/hld/hv-virt-interrupt.rst
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@ -20,7 +20,7 @@ the mapping between physical and virtual interrupts for pass-through
devices. However, a hard RT VM with LAPIC pass-through does own the physical
maskable external interrupts. On its physical CPUs, interrupts are disabled
in VMX root mode, while in VMX non-root mode, physical interrupts will be
deliverd to RT VM directly.
delivered to RT VM directly.
Emulation for devices is inside the Service VM user space device model, i.e.,
acrn-dm. However, for performance consideration, vLAPIC, vIOAPIC, and vPIC
@ -72,7 +72,7 @@ target VCPU.
Virtual LAPIC
*************
LAPIC is virtualized for all Guest types: Serice and User VMs. Given support
LAPIC is virtualized for all Guest types: Service and User VMs. Given support
by the physical processor, APICv Virtual Interrupt Delivery (VID) is enabled
and will support Posted-Interrupt feature. Otherwise, it will fall back to
the legacy virtual interrupt injection mode.
@ -248,10 +248,10 @@ devices.
VM via vLAPIC/vIOAPIC. See :ref:`device-assignment`.
- **For User VM assigned devices**: only PCI devices could be assigned to
Uer VM. For the standard VM and soft RT VM, the virtual interrupt
injection follows the same way as Servic VM. A virtual interrupt injection
User VM. For the standard VM and soft RT VM, the virtual interrupt
injection follows the same way as Service VM. A virtual interrupt injection
operation is triggered when a device's physical interrupt occurs. For the
hard RT VM, the physical interrupts are delieverd to VM directly without
hard RT VM, the physical interrupts are delivered to VM directly without
causing VM-exit.
- **For User VM emulated devices**: DM is responsible for the

2
doc/developer-guides/hld/hv-vm-management.rst
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@ -14,7 +14,7 @@ VM structure
The ``acrn_vm`` structure is defined to manage a VM instance, this structure
maintained a VM's HW resources like vcpu, vpic, vioapic, vuart, vpci. And at
the same time ``acrn_vm`` structure also recorded a bunch of SW information
related with corresponding VM, like info for VM indentifier, info for SW
related with corresponding VM, like info for VM identifier, info for SW
loader, info for memory e820 entries, info for IO/MMIO handlers, info for
platform level cpuid entries, and so on.

2
doc/developer-guides/hld/hv-vt-d.rst
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@ -290,7 +290,7 @@ Power Management support for S3
*******************************
During platform S3 suspend and resume, the VT-d register values are
lost. ACRN VT-d provides APIs tthat are called during S3 suspend and resume.
lost. ACRN VT-d provides APIs that are called during S3 suspend and resume.
During S3 suspend, some register values are saved in the memory, and
DMAR translation is disabled. During S3 resume, the register values

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doc/introduction/index.rst
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@ -26,7 +26,7 @@ user VM sharing optimizations for IoT and embedded devices.
ACRN Open Source Roadmap 2020
*****************************
Stay informed on what's ahead for ACRN in 2020 by visting the `ACRN 2020 Roadmap <https://projectacrn.org/wp-content/uploads/sites/59/2020/03/ACRN-Roadmap-External-2020.pdf>`_.
Stay informed on what's ahead for ACRN in 2020 by visiting the `ACRN 2020 Roadmap <https://projectacrn.org/wp-content/uploads/sites/59/2020/03/ACRN-Roadmap-External-2020.pdf>`_.
For up-to-date happenings, visit the `ACRN blog <https://projectacrn.org/blog/>`_.

10
doc/release_notes/release_notes_1.1.rst
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@ -96,7 +96,7 @@ Fixed Issues Details
- :acrn-issue:`2976` - [GVT]don't register memory for gvt in acrn-dm
- :acrn-issue:`2984` - HV will crash if  launch two UOS with same UUID
- :acrn-issue:`2991` - Failed to boot normal vm on the pcpu which ever run lapic_pt vm
- :acrn-issue:`3009` - When running new wokload on weston, the last workload animation not disappeared and screen flashed badly.
- :acrn-issue:`3009` - When running new workload on weston, the last workload animation not disappeared and screen flashed badly.
- :acrn-issue:`3028` - virtio gpio line fd not release
- :acrn-issue:`3032` - Dump stack of mem allocation in irq_disabled after using mempool for ACRN VHM
- :acrn-issue:`3050` - FYI: Kconfiglib major version bumped to 11
@ -398,7 +398,7 @@ release in May 2019 (click on the CommitID link to see details):
- :acrn-commit:`a3073175` - dm: e820: reserve memory range for EPC resource
- :acrn-commit:`7a915dc3` - hv: vmsr: present sgx related msr to guest
- :acrn-commit:`1724996b` - hv: vcpuid: present sgx capabilities to guest
- :acrn-commit:`65d43728` - hv: vm: build ept for sgx epc reource
- :acrn-commit:`65d43728` - hv: vm: build ept for sgx epc resource
- :acrn-commit:`c078f90d` - hv: vm_config: add epc info in vm config
- :acrn-commit:`245a7320` - hv: sgx: add basic support to init sgx resource for vm
- :acrn-commit:`c5cfd7c2` - vm state: reset vm state to VM_CREATED when reset_vm is called
@ -410,7 +410,7 @@ release in May 2019 (click on the CommitID link to see details):
- :acrn-commit:`f2fe3547` - HV: remove mptable in vm_config
- :acrn-commit:`26c7e372` - Doc: Add tutorial about using VxWorks as uos
- :acrn-commit:`b10ad4b3` - DM USB: xHCI: refine the logic of CCS bit of PORTSC register
- :acrn-commit:`ae066689` - DM USB: xHCI: re-implement the emulation of extented capabilities
- :acrn-commit:`ae066689` - DM USB: xHCI: re-implement the emulation of extended capabilities
- :acrn-commit:`5f9cd253` - Revert "DM: Get max vcpu per vm from HV instead of hardcode"
- :acrn-commit:`8bca0b1a` - DM: remove unused function mptable_add_oemtbl
- :acrn-commit:`bd3f34e9` - DM: remove unused function vm_get_device_fd
@ -466,14 +466,14 @@ release in May 2019 (click on the CommitID link to see details):
- :acrn-commit:`90f3ce44` - HV: remove unused UNDEFINED_VM
- :acrn-commit:`73cff9ef` - HV: predefine pci vbar's base address for pre-launched VMs in vm_config
- :acrn-commit:`4cdaa519` - HV: rename vdev_pt_cfgwrite_bar to vdev_pt_write_vbar and some misra-c fix
- :acrn-commit:`aba357dd` - 1. fix cpu family calculation 2. Modifie the parameter 'fl' order
- :acrn-commit:`aba357dd` - 1. fix cpu family calculation 2. Modify the parameter 'fl' order
- :acrn-commit:`238d8bba` - reshuffle init_vm_boot_info
- :acrn-commit:`0018da41` - HV: add missing @pre for some functions
- :acrn-commit:`b9578021` - HV: unify the sharing_mode_cfgwrite and partition_mode_cfgwrite code
- :acrn-commit:`7635a68f` - HV: unify the sharing_mode_cfgread and partition_mode_cfgread code
- :acrn-commit:`19af3bc8` - HV: unify the sharing_mode_vpci_deinit and partition_mode_vpci_deinit code
- :acrn-commit:`3a6c63f2` - HV: unify the sharing_mode_vpci_init and partition_mode_vpci_init code
- :acrn-commit:`f873b843` - HV: cosmetix fix for pci_pt.c
- :acrn-commit:`f873b843` - HV: cosmetic fix for pci_pt.c
- :acrn-commit:`cf48b9c3` - HV: use is_prelaunched_vm/is_hostbridge to check if the code is only for pre-launched VMs
- :acrn-commit:`a97e6e64` - HV: rename sharing_mode_find_vdev_sos to find_vdev_for_sos
- :acrn-commit:`32d1a9da` - HV: move bar emulation initialization code to pci_pt.c

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doc/release_notes/release_notes_1.2.rst
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@ -85,7 +85,7 @@ Fixed Issues Details
- :acrn-issue:`3370` - vm_console 2 cannot switch to VM2’s console in hybrid mode
- :acrn-issue:`3374` - Potential interrupt info overwrite in acrn_handle_pending_request
- :acrn-issue:`3379` - DM: Increase hugetlbfs MAX_PATH_LEN from 128 to 256
- :acrn-issue:`3392` - During run UnigenHeaven 3D gfx benchmark in WaaG, RTVM lantency is much long
- :acrn-issue:`3392` - During run UnigenHeaven 3D gfx benchmark in WaaG, RTVM latency is much long
- :acrn-issue:`3466` - Buffer overflow will happen in 'strncmp' when 'n_arg' is 0
- :acrn-issue:`3467` - Potential risk in virtioi_i2c.c & virtio_console.c
- :acrn-issue:`3469` - [APL NUC] Display goes black while booting; when only one display monitor is connected
@ -237,16 +237,16 @@ release in June 2019 (click on the CommitID link to see details):
- :acrn-commit:`d0f7563d` - Corrected images and formatting
- :acrn-commit:`ce7a126f` - Added 3 SGX images
- :acrn-commit:`01504ecf` - Initial SGX Virt doc upload
- :acrn-commit:`a9c38a5c` - HV:Acrn-hypvervisor Root Directory Clean-up and create misc/ folder for Acrn daemons, services and tools.
- :acrn-commit:`a9c38a5c` - HV:Acrn-hypervisor Root Directory Clean-up and create misc/ folder for Acrn daemons, services and tools.
- :acrn-commit:`555a03db` - HV: add board specific cpu state table to support Px Cx
- :acrn-commit:`cd3b8ed7` - HV: fix MISRA violation of cpu state table
- :acrn-commit:`a092f400` - HV: make the functions void
- :acrn-commit:`d6bf0605` - HV: remove redundant function calling
- :acrn-commit:`c175141c` - dm: bugfix for remote launch guest issue
- :acrn-commit:`4a27d083` - hv: schedule: schedule to idel after SOS resume form S3
- :acrn-commit:`4a27d083` - hv: schedule: schedule to idle after SOS resume form S3
- :acrn-commit:`7b224567` - HV: Remove the mixed usage of inline assembly in wait_sync_change
- :acrn-commit:`baf7d90f` - HV: Refine the usage of monitor/mwait to avoid the possible lockup
- :acrn-commit:`11cf9a4a` - hv: mmu: add hpa2hva_early API for earlt boot
- :acrn-commit:`11cf9a4a` - hv: mmu: add hpa2hva_early API for early boot
- :acrn-commit:`40475e22` - hv: debug: use printf to debug on early boot
- :acrn-commit:`cc47dbe7` - hv: uart: enable early boot uart
- :acrn-commit:`3945bc4c` - dm: array bound and NULL pointer issue fix
@ -255,7 +255,7 @@ release in June 2019 (click on the CommitID link to see details):
- :acrn-commit:`18ecdc12` - hv: uart: make uart base address more readable
- :acrn-commit:`49e60ae1` - hv: refine handler to 'rdpmc' vmexit
- :acrn-commit:`0887eecd` - doc: remove deprecated sos_bootargs
- :acrn-commit:`2e79501e` - doc:udpate using_partition_mode_on_nuc nuc7i7bnh to nuc7i7dnb
- :acrn-commit:`2e79501e` - doc:update using_partition_mode_on_nuc nuc7i7bnh to nuc7i7dnb
- :acrn-commit:`a7b6fc74` - HV: allow write 0 to MSR_IA32_MCG_STATUS
- :acrn-commit:`3cf1daa4` - HV: move vbar info to board specific pci_devices.h
- :acrn-commit:`ce4d71e0` - vpci: fix coding style issue

14
doc/release_notes/release_notes_1.4.rst
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@ -178,9 +178,9 @@ Known Issues
- :acrn-issue:`4042` - RTVM UOS result is invalid when run cpu2017 with 3 and 1 core.
- :acrn-issue:`4043` - Windows guest can not get normal IP after passthru Ethernet
- :acrn-issue:`4045` - Adding USB mediator in launch script, it takes a long time to start windows, about 13 minutes.
- :acrn-issue:`4046` - Error info popoup when run 3DMARK11 on Waag
- :acrn-issue:`4046` - Error info pop up when run 3DMARK11 on Waag
- :acrn-issue:`4047` - passthru usb, when WaaG boot at "windows boot manager" menu, the usb keyboard does not work.
- :acrn-issue:`4048` - Scalling the media player while playing a video, then the video playback is not smooth
- :acrn-issue:`4048` - Scaling the media player while playing a video, then the video playback is not smooth
- :acrn-issue:`4049` - Only slot-2 can work in "-s n,passthru,02/00/0 \" for RTVM, other slots are not functional
Change Log
@ -217,7 +217,7 @@ release in Sep 2019 (click on the CommitID link to see details):
- :acrn-commit:`2d0739bf` - doc: fix error in building_from_source doc
- :acrn-commit:`3b977eef` - doc: clean up the docs in try using acrn table.
- :acrn-commit:`2a3178aa` - doc: Update Using Windows as Guest VM on ACRN
- :acrn-commit:`9bd274ae` - doc:modfiy ubuntu build on 18.04
- :acrn-commit:`9bd274ae` - doc:modify ubuntu build on 18.04
- :acrn-commit:`7d818c82` - doc: Stop using kconfig to make a customized efi.
- :acrn-commit:`67c64522` - dm: fix memory free issue for xhci
- :acrn-commit:`3fb1021d` - Doc: Minor grammatical edits on various files.
@ -332,7 +332,7 @@ release in Sep 2019 (click on the CommitID link to see details):
- :acrn-commit:`048155d3` - hv: support minimum set of TLFS
- :acrn-commit:`009d835b` - acrn-config: modify board info of block device info
- :acrn-commit:`96dede43` - acrn-config: modify ipu/ipu_i2c device launch config of apl-up2
- :acrn-commit:`001c929d` - acrn-config: correct launch config info for audio/wifi defice of apl-mrb
- :acrn-commit:`001c929d` - acrn-config: correct launch config info for audio/wifi device of apl-mrb
- :acrn-commit:`2a647fa1` - acrn-config: define vm name for Preempt-RT Linux in launch script
- :acrn-commit:`a2430f13` - acrn-config: refine board name with undline_name api
- :acrn-commit:`95b9ba36` - acrn-config: acrn-config: add white list to skip item check
@ -360,13 +360,13 @@ release in Sep 2019 (click on the CommitID link to see details):
- :acrn-commit:`d8deaa4b` - dm: close filepointer before exiting acrn_load_elf()
- :acrn-commit:`b5f77c07` - doc: add socket console backend for virtio-console
- :acrn-commit:`d3ac30c6` - hv: modify SOS i915 plane setting for hybrid scenario
- :acrn-commit:`c74a197c` - acrn-config: modify SOS i915 plane setting for hybird xmls
- :acrn-commit:`c74a197c` - acrn-config: modify SOS i915 plane setting for hybrid xmls
- :acrn-commit:`e1a2ed17` - hv: fix a bug that tpr threshold is not updated
- :acrn-commit:`afb3608b` - acrn-config: add confirmation for commit of generated source in config app
- :acrn-commit:`8eaee3b0` - acrn-config: add "enable_commit" parameter for config tool
- :acrn-commit:`780a53a1` - tools: acrn-crashlog: refine crash complete code
- :acrn-commit:`43b2327e` - dm: validation for input to public functions
- :acrn-commit:`477f8331` - dm: modify DIR handler reference postion
- :acrn-commit:`477f8331` - dm: modify DIR handler reference position
- :acrn-commit:`de157ab9` - hv: sched: remove runqueue from current schedule logic
- :acrn-commit:`837e4d87` - hv: sched: rename schedule related structs and vars
- :acrn-commit:`89f53a40` - acrn-config: supply optional passthrough device for vm
@ -379,7 +379,7 @@ release in Sep 2019 (click on the CommitID link to see details):
- :acrn-commit:`44c11ce6` - acrn-config: fix the issue some select boxes disappear after edited
- :acrn-commit:`c7ecdf47` - Corrected number issue in GSG for ACRN Ind Scenario file
- :acrn-commit:`051a8e4a` - doc: update Oracle driver install
- :acrn-commit:`b73b0fc2` - doc: ioc: remove two unuse parts
- :acrn-commit:`b73b0fc2` - doc: ioc: remove two unused parts
- :acrn-commit:`6f7ba36e` - doc: move the "Building ACRN in Docker" user guide
- :acrn-commit:`1794d994` - doc: update doc generation tooling to only work within the $BUILDDIR
- :acrn-commit:`0dac373d` - hv: vpci: remove pci_msi_cap in pci_pdev

12
doc/release_notes/release_notes_1.5.rst
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@ -70,7 +70,7 @@ Fixed Issues Details
- :acrn-issue:`3993` - trampoline code in hypervisor potentially be accessible to service VM
- :acrn-issue:`4005` - [WHL][Function][WaaG]Fail to create WaaG image using ISO only on WHL
- :acrn-issue:`4007` - V1.3 E2E release binary failed to boot up on KBL NUC with 32G memory.
- :acrn-issue:`4010` - [Community][External]Bootning in blind mode
- :acrn-issue:`4010` - [Community][External]Booting in blind mode
- :acrn-issue:`4012` - Error formatting flag for hypcall_id
- :acrn-issue:`4020` - Refine print string format for 'uint64_t' type value in hypervisor
- :acrn-issue:`4043` - [WHL][Function][WaaG]windows guest can not get normal IP after passthru Ethernet
@ -94,7 +94,7 @@ Fixed Issues Details
- :acrn-issue:`4164` - [acrn-configuration-tool] not support: –s n,xhci,1-1:1-2:2-1:2-2
- :acrn-issue:`4165` -[WHL][acrn-configuration-tool]Configure epc_section is incorrect
- :acrn-issue:`4172` - [acrn-configuration-tool] not support: –s n,virtio-blk, (/root/part.img---dd if=/dev/zero of=/root/part.img bs=1M count=10 all/part of img, one u-disk device, u-disk as rootfs and the n is special)
- :acrn-issue:`4173` - [acrn-configuartion-tool]acrn-config tool not support parse default pci mmcfg base
- :acrn-issue:`4173` - [acrn-configuration-tool]acrn-config tool not support parse default pci mmcfg base
- :acrn-issue:`4175` - acrntrace fixes and improvement
- :acrn-issue:`4185` - [acrn-configuration-tool] not support: –s n,virtio-net, (not set,error net, set 1 net, set multi-net, vhost net)
- :acrn-issue:`4211` - [kbl nuc] acrn failed to boot when generate hypervisor config source from config app with HT enabled in BIOS
@ -104,7 +104,7 @@ Fixed Issues Details
- :acrn-issue:`4229` - Add range check in Kconfig.
- :acrn-issue:`4230` - Remove MAX_VCPUS_PER_VM in Kconfig
- :acrn-issue:`4232` - Set default KATA_VM_NUM to 1 for SDC
- :acrn-issue:`4247` - [acrn-configuration-tool] Generate Scenario for VM0 communites with VM1 is incorrect.
- :acrn-issue:`4247` - [acrn-configuration-tool] Generate Scenario for VM0 communities with VM1 is incorrect.
- :acrn-issue:`4249` - [acrn-configuration-tool]Generated Launchscript but WebUI prompt error msg after we just select passthru-devices:audio_codec
- :acrn-issue:`4255` - [acrn-configuration-tool][nuc7i7dnb][sdc]uos has no ip address
- :acrn-issue:`4260` - [Community][External]webcam switch between 2 UOS.
@ -142,9 +142,9 @@ release in Nov 2019 (click on the CommitID link to view details):
- :acrn-commit:`29b7aff5` - HV: Use NMI-window exiting to address req missing issue
- :acrn-commit:`d26d8bec` - HV: Don't make NMI injection req when notifying vCPU
- :acrn-commit:`24c2c0ec` - HV: Use NMI to kick lapic-pt vCPU's thread
- :acrn-commit:`23422713` - acrn-config: add `tap\_` perfix for virtio-net
- :acrn-commit:`23422713` - acrn-config: add `tap\_` prefix for virtio-net
- :acrn-commit:`6383394b` - acrn-config: enable log_setting in all vm
- :acrn-commit:`0b44d64d` - acrn-config: check pass-thruogh device for audio/audio_codec
- :acrn-commit:`0b44d64d` - acrn-config: check pass-through device for audio/audio_codec
- :acrn-commit:`75ca1694` - acrn-config: correct vuart1 setting in scenario config
- :acrn-commit:`d52b45c1` - hv:fix crash issue when handling HC_NOTIFY_REQUEST_FINISH
- :acrn-commit:`78139b95` - HV: kconfig: add range check for memory setting
@ -187,7 +187,7 @@ release in Nov 2019 (click on the CommitID link to view details):
- :acrn-commit:`b39630a8` - hv: sched_iorr: add tick handler and runqueue operations
- :acrn-commit:`f44aa4e4` - hv: sched_iorr: add init functions of sched_iorr
- :acrn-commit:`ed400863` - hv: sched_iorr: Add IO sensitive Round-robin scheduler
- :acrn-commit:`3c8d465a` - acrnboot: correct the calculation of the end boundry of _DYNAMIC region
- :acrn-commit:`3c8d465a` - acrnboot: correct the calculation of the end boundary of _DYNAMIC region
- :acrn-commit:`0bf03b41` - acrntrace: Set FLAG_CLEAR_BUF by default
- :acrn-commit:`9e9e1f61` - acrntrace: Add opt to specify the cpus where we should capture the data
- :acrn-commit:`366f4be4` - acrntrace: Use correct format for total run time

32
doc/release_notes/release_notes_1.6.rst
View File

@ -81,7 +81,7 @@ Fixed Issues Details
********************
- :acrn-issue:`3465` -[SIT][ISD] [AUTO]add reset in"-s 2,passthru,02/00/0 \", rtvm can not launch
- :acrn-issue:`3789` -[Security][apl_sdc_stable]DM:The return value of snprintf is improperly checked.
- :acrn-issue:`3886` -Lapic-pt vcpu notificaton issue
- :acrn-issue:`3886` -Lapic-pt vcpu notification issue
- :acrn-issue:`4032` -Modify License file.
- :acrn-issue:`4042` -[KBL][HV]RTVM UOS result is invalid when run cpu2017 with 3 and 1 core
- :acrn-issue:`4094` -Error parameter for intel_pstate in launch_hard_rt_vm.sh
@ -92,8 +92,8 @@ Fixed Issues Details
- :acrn-issue:`4230` -Remove MAX_VCPUS_PER_VM in Kconfig
- :acrn-issue:`4253` -[WHL][Function][WaaG]Meet error log and waag can't boot up randomly after allocated 3 cores cpu to waag
- :acrn-issue:`4255` -[acrn-configuration-tool][nuc7i7dnb][sdc]uos has no ip address
- :acrn-issue:`4258` -[Community][External]cyclictest benchmark UOS geting high.
- :acrn-issue:`4282` -ACRN-DM Pass-tru devices bars prefetchable property isn't consistent with physical bars
- :acrn-issue:`4258` -[Community][External]cyclictest benchmark UOS getting high.
- :acrn-issue:`4282` -ACRN-DM Pass-thru devices bars prefetchable property isn't consistent with physical bars
- :acrn-issue:`4286` -[acrn-configuration-tool] Remove VM1.vcpu_affinity.pcuid=3 for VM1 in sdc scenario
- :acrn-issue:`4298` -[ConfigurationTool] mac address is not added to the launch script
- :acrn-issue:`4301` -[WHL][Hybrid] WHL need support Hybrid mode
@ -102,13 +102,13 @@ Fixed Issues Details
- :acrn-issue:`4325` -Do not wait pcpus offline when lapic pt is disabled.
- :acrn-issue:`4402` -UEFI UP2 board boot APs failed with ACRN hypervisor
- :acrn-issue:`4419` -[WHL][hybrid] SOS can not poweroff & reboot in hybrid mode of WHL board (multiboot2)
- :acrn-issue:`4472` -[WHL][sdc2] HV launch fails with sdc2 screnario which support launching 3 Guest OS
- :acrn-issue:`4492` -[acrn-configuartion-tool] miss include head file from logical partition
- :acrn-issue:`4472` -[WHL][sdc2] HV launch fails with sdc2 scenario which support launching 3 Guest OS
- :acrn-issue:`4492` -[acrn-configuration-tool] miss include head file from logical partition
- :acrn-issue:`4495` -[acrn-configuration-tool] Missing passthru nvme parameter while using WebUI to generate RTVM launch script
Known Issues
************
- :acrn-issue:`4046` - [WHL][Function][WaaG] Error info popoup when run 3DMARK11 on Waag
- :acrn-issue:`4046` - [WHL][Function][WaaG] Error info pop up when run 3DMARK11 on Waag
- :acrn-issue:`4047` - [WHL][Function][WaaG] passthru usb, Windows will hang when reboot it
- :acrn-issue:`4313` - [WHL][VxWorks] Failed to ping when VxWorks passthru network
- :acrn-issue:`4520` - efi-stub could get wrong bootloader name
@ -157,7 +157,7 @@ release in Dec 2019 (click the CommitID link to see details):
- :acrn-commit:`f78558a4` - dm: add one api for sending shutdown to life_mngr on SOS
- :acrn-commit:`8733abef` - dm:handle shutdown command from UOS
- :acrn-commit:`4fdc2be1` - dm:replace shutdown_uos_thread with a new one
- :acrn-commit:`7e9b7a8c` - dm:set pm-vuart attritutes
- :acrn-commit:`7e9b7a8c` - dm:set pm-vuart attributes
- :acrn-commit:`790614e9` - hv:rename several variables and api for ioapic
- :acrn-commit:`fa74bf40` - hv: vpci: pass through stolen memory and opregion memory for GVT-D
- :acrn-commit:`659e5420` - hv: add static check for CONFIG_HV_RAM_START and CONFIG_HV_RAM_SIZE
@ -242,7 +242,7 @@ release in Dec 2019 (click the CommitID link to see details):
- :acrn-commit:`520a0222` - HV: re-arch boot component header
- :acrn-commit:`708cae7c` - HV: remove DBG_LEVEL_PARSE
- :acrn-commit:`a46a7b35` - Makefile: Fix build issue if the ld is updated to 2.34
- :acrn-commit:`ad606102` - hv: sched_bvt: add tick hanlder
- :acrn-commit:`ad606102` - hv: sched_bvt: add tick handler
- :acrn-commit:`77c64ecb` - hv: sched_bvt: add pick_next function
- :acrn-commit:`a38f2cc9` - hv: sched_bvt: add wakeup and sleep handler
- :acrn-commit:`e05eb42c` - hv: sched_bvt: add init and deinit function
@ -251,7 +251,7 @@ release in Dec 2019 (click the CommitID link to see details):
- :acrn-commit:`4adad73c` - hv: mmio: refine mmio access handle lock granularity
- :acrn-commit:`fbe57d9f` - hv: vpci: restrict SOS access assigned PCI device
- :acrn-commit:`9d3d9c3d` - dm: vpci: restrict SOS access assigned PCI device
- :acrn-commit:`e8479f84` - hv: vPCI: remove passthrough PCI device unuse code
- :acrn-commit:`e8479f84` - hv: vPCI: remove passthrough PCI device unused code
- :acrn-commit:`9fa6eff3` - dm: vPCI: remove passthrough PCI device unused code
- :acrn-commit:`dafa3da6` - vPCI: split passthrough PCI device from DM to HV
- :acrn-commit:`aa38ed5b` - dm: vPCI: add assign/deassign PCI device IC APIs
@ -280,7 +280,7 @@ release in Dec 2019 (click the CommitID link to see details):
- :acrn-commit:`88dfd8d4` - doc: update Kata and ACRN tutorial
- :acrn-commit:`e1eedc99` - Doc: Style updates to Building from Source doc
- :acrn-commit:`1f6c0cd4` - doc: update project's target max LOC
- :acrn-commit:`8f9e4c2d` - Updated grammer in ACRN industry scenario doc
- :acrn-commit:`8f9e4c2d` - Updated grammar in ACRN industry scenario doc
- :acrn-commit:`54e9b562` - doc: Modify CL version from 32030 to 31670
- :acrn-commit:`1b3754aa` - dm:passthrough opregion to uos gpu
- :acrn-commit:`4d882731` - dm:passthrough graphics stolen memory to uos gpu
@ -322,7 +322,7 @@ release in Dec 2019 (click the CommitID link to see details):
- :acrn-commit:`4303ccb1` - hv: HLT emulation in hypervisor
- :acrn-commit:`a8f6bdd4` - hv: Add vlapic_has_pending_intr of apicv to check pending interrupts
- :acrn-commit:`e3c30336` - hv: vcpu: wait and signal vcpu event support
- :acrn-commit:`1f23fe3f` - hv: sched: simple event implemention
- :acrn-commit:`1f23fe3f` - hv: sched: simple event implementation
- :acrn-commit:`4115dd62` - hv: PAUSE-loop exiting support in hypervisor.
- :acrn-commit:`bfecf30f` - HV: do not offline pcpu when lapic pt disabled.
- :acrn-commit:`c59f12da` - doc: fix wrong Docker container image in tutorial.
@ -351,7 +351,7 @@ release in Dec 2019 (click the CommitID link to see details):
- :acrn-commit:`58b3a058` - hv: vpci: rename pci_bar to pci_vbar.
- :acrn-commit:`d2089889` - hv: pci: minor fix of coding style about pci_read_cap.
- :acrn-commit:`cdf9d6b3` - (ia) devicemodel: refactor CMD_OPT_LAPIC_PT case branch.
- :acrn-commit:`77c3ce06` - acrn-config: remove uncessary split for `virtio-net`
- :acrn-commit:`77c3ce06` - acrn-config: remove unnecessary split for `virtio-net`
- :acrn-commit:`ce35a005` - acrn-config: add `cpu_sharing` support for launch config.
- :acrn-commit:`3544f7c8` - acrn-config: add `cpu_sharing` info in launch xmls.
- :acrn-commit:`57939730` - HV: search rsdp from e820 acpi reclaim region.
@ -359,14 +359,14 @@ release in Dec 2019 (click the CommitID link to see details):
- :acrn-commit:`8f9cda18` - DOC: Content edits to CPU Sharing doc.
- :acrn-commit:`651510a8` - acrn-config: add `logger_setting` into launch script.
- :acrn-commit:`7f74e6e9` - acrn-config: refine mount device for virtio-blk.
- :acrn-commit:`fc357a77` - acrn-config: add `tap_` perfix for virtio-net.
- :acrn-commit:`fc357a77` - acrn-config: add `tap_` prefix for virtio-net.
- :acrn-commit:`5b6a33bb` - acrn-config: enable log_setting in all VMs.
- :acrn-commit:`d4bf019d` - Doc: Added Whiskey Lake specs to hardware ref page.
- :acrn-commit:`8a8438df` - remove no support OS parts and add whl build.
- :acrn-commit:`58b3a058` - hv: vpci: rename pci_bar to pci_vbar.
- :acrn-commit:`d2089889` - hv: pci: minor fix of coding style about pci_read_cap.
- :acrn-commit:`cdf9d6b3` - (ia) devicemodel: refactor CMD_OPT_LAPIC_PT case branch.
- :acrn-commit:`77c3ce06` - acrn-config: remove uncessary split for `virtio-net`
- :acrn-commit:`77c3ce06` - acrn-config: remove unnecessary split for `virtio-net`
- :acrn-commit:`ce35a005` - acrn-config: add `cpu_sharing` support for launch config.
- :acrn-commit:`3544f7c8` - acrn-config: add `cpu_sharing` info in launch xmls.
- :acrn-commit:`57939730` - HV: search rsdp from e820 acpi reclaim region.
@ -374,9 +374,9 @@ release in Dec 2019 (click the CommitID link to see details):
- :acrn-commit:`8f9cda18` - DOC: Content edits to CPU Sharing doc.
- :acrn-commit:`651510a8` - acrn-config: add `logger_setting` into launch script.
- :acrn-commit:`7f74e6e9` - acrn-config: refine mount device for virtio-blk.
- :acrn-commit:`fc357a77` - acrn-config: add `tap_` perfix for virtio-net.
- :acrn-commit:`fc357a77` - acrn-config: add `tap_` prefix for virtio-net.
- :acrn-commit:`5b6a33bb` - acrn-config: enable log_setting in all VMs.
- :acrn-commit:`bb6e28e1` - acrn-config: check pass-thruogh device for audio/audio_codec.
- :acrn-commit:`bb6e28e1` - acrn-config: check pass-through device for audio/audio_codec.
- :acrn-commit:`4234d2e4` - acrn-config: correct vuart1 setting in scenario config.
- :acrn-commit:`d80a0dce` - acrn-config: fix a few formatting issues.
- :acrn-commit:`051f277c` - acrn-config: modify hpa start size value for logical_partition scenario.

2
doc/tutorials/acrn_ootb.rst
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@ -318,7 +318,7 @@ Step 3: Deploy the Service VM image
The operation has completed successfully.
#. Follow these steps to create two partitions on the U disk.
Keep 4GB in the first partition and leave free space in the second parition.
Keep 4GB in the first partition and leave free space in the second partition.
.. code-block:: none

4
doc/tutorials/enable_s5.rst
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@ -92,7 +92,7 @@ The procedure for enabling S5 is specific to the particular OS:
.. note:: For RT-Linux, the vUART is emulated in the hypervisor; expose the node as ``/dev/ttySn``.
#. For LaaG and RT-Linux VMs, run the life-cycle manager deamon:
#. For LaaG and RT-Linux VMs, run the life-cycle manager daemon:
a. Use these commands to build the life-cycle manager daemon, ``life_mngr``.
@ -116,7 +116,7 @@ The procedure for enabling S5 is specific to the particular OS:
# systemctl enable life_mngr.service
# reboot
#. For the WaaG VM, run the life-cycle manager deamon:
#. For the WaaG VM, run the life-cycle manager daemon:
a) Build the ``life_mngr_win.exe`` application::

10
doc/tutorials/rdt_configuration.rst
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@ -12,7 +12,7 @@ higher priorities VMs (such as RTVMs) are not impacted.
Using RDT includes three steps:
1. Detect and enumerate RDT allocation capabilites on supported resources such as cache and memory bandwidth.
1. Detect and enumerate RDT allocation capabilities on supported resources such as cache and memory bandwidth.
#. Set up resource mask array MSRs (Model-Specific Registers) for each CLOS (Class of Service, which is a resource allocation), basically to limit or allow access to resource usage.
#. Select the CLOS for the CPU associated with the VM that will apply the resource mask on the CP.
@ -28,8 +28,8 @@ For further details, refer to the ACRN RDT high-level design :ref:`hv_rdt` and `
.. _rdt_detection_capabilities:
RDT detection and resource capabilites
**************************************
RDT detection and resource capabilities
***************************************
From the ACRN HV debug shell, use ``cpuid`` to detect and identify the
resource capabilities. Use the platform's serial port for the HV shell
(refer to :ref:`getting-started-up2` for setup instructions).
@ -38,7 +38,7 @@ Check if the platform supports RDT with ``cpuid``. First, run ``cpuid 0x7 0x0``;
RDT. Next, run ``cpuid 0x10 0x0`` and check the EBX [3-1] bits. EBX [bit 1]
indicates that L3 CAT is supported. EBX [bit 2] indicates that L2 CAT is
supported. EBX [bit 3] indicates that MBA is supported. To query the
capabilties of the supported resources, use the bit position as a subleaf
capabilities of the supported resources, use the bit position as a subleaf
index. For example, run ``cpuid 0x10 0x2`` to query the L2 CAT capability.
.. code-block:: none
@ -149,7 +149,7 @@ Configure RDT for VM using VM Configuration
.. note::
Users can change the mask values, but the cache mask must have **continuous bits** or a #GP fault can be triggered. Similary, when programming an MBA delay value, be sure to set the value to less than or equal to the MAX delay value.
#. Set up the CLOS in the VM config. Follow `RDT detection and resource capabilites`_ to identify the MAX CLOS that can be used. ACRN uses the **the lowest common MAX CLOS** value among all RDT resources to avoid resource misconfigurations. For example, configuration data for the Service VM sharing mode can be found at ``hypervisor/arch/x86/configs/vm_config.c``
#. Set up the CLOS in the VM config. Follow `RDT detection and resource capabilities`_ to identify the MAX CLOS that can be used. ACRN uses the **the lowest common MAX CLOS** value among all RDT resources to avoid resource misconfigurations. For example, configuration data for the Service VM sharing mode can be found at ``hypervisor/arch/x86/configs/vm_config.c``
.. code-block:: none
:emphasize-lines: 6

4
doc/tutorials/realtime_performance_tuning.rst
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@ -6,7 +6,7 @@ Real-Time (RT) Performance Analysis on ACRN
The document describes the methods to collect trace/data for ACRN Real-Time VM (RTVM)
real-time performance analysis. Two parts are included:
- Method to trace ``vmexit`` occurences for analysis.
- Method to trace ``vmexit`` occurrences for analysis.
- Method to collect Performance Monitoring Counters information for tuning based on Performance Monitoring Unit, or PMU.
``vmexit`` analysis for ACRN RT performance
@ -65,7 +65,7 @@ Offline analysis
#. Convert the raw trace data to human readable format.
#. Merge the logs in the RTVM and the ACRN hypervisor trace based on timestamps (in TSC).
#. Check to see if any ``vmexit`` occured within the critical sections. The pattern is as follows:
#. Check to see if any ``vmexit`` occurred within the critical sections. The pattern is as follows:
.. figure:: images/vm_exits_log.png
:align: center

2
doc/tutorials/running_deb_as_user_vm.rst
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@ -185,7 +185,7 @@ Re-use and modify the `launch_win.sh` script in order to launch the new Debian 1
$ sudo cp /mnt/EFI/debian/grubx64.efi /mnt/EFI/boot/bootx64.efi
$ sync && sudo umount /mnt
#. Launch the Debian VM afer logging in to the Service VM:
#. Launch the Debian VM after logging in to the Service VM:
.. code-block:: none

6
doc/tutorials/running_ubun_as_user_vm.rst
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@ -63,9 +63,9 @@ Validated Versions
Build the Ubuntu KVM Image
**************************
This tutorial uses the Ubuntu 18.04 destop ISO as the base image.
This tutorial uses the Ubuntu 18.04 desktop ISO as the base image.
#. Download the `Ubuntu 18.04 destop ISO <http://releases.ubuntu.com/18.04.3/ubuntu-18.04.3-desktop-amd64.iso?_ga=2.160010942.221344839.1566963570-491064742.1554370503>`_ on your development machine:
#. Download the `Ubuntu 18.04 desktop ISO <http://releases.ubuntu.com/18.04.3/ubuntu-18.04.3-desktop-amd64.iso?_ga=2.160010942.221344839.1566963570-491064742.1554370503>`_ on your development machine:
#. Install Ubuntu via the virt-manager tool:
@ -165,7 +165,7 @@ Modify the `launch_win.sh` script in order to launch Ubuntu as the User VM.
$ sed -i 3"s/$/ i915.enable_conformance_check=0/" /mnt/loader/entries/acrn.conf
$ sudo sync && sudo umount /mnt && reboot
#. Launch the Ubuntu VM afer logging in to the Service VM:
#. Launch the Ubuntu VM after logging in to the Service VM:
.. code-block:: none

2
doc/tutorials/sign_clear_linux_image.rst
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@ -35,4 +35,4 @@ Steps to sign the binaries of the Clear Linux image
$ sudo sh sign_image.sh $PATH_TO_CLEAR_IMAGE $PATH_TO_KEY $PATH_TO_CERT
#. **clear-xxx-kvm.img.signed** will be generated in the same folder as the original clear-xxx-kvm.img.
#. **clear-xxx-kvm.img.signed** will be generated in the same folder as the original clear-xxx-kvm.img.

2
doc/tutorials/using_hybrid_mode_on_nuc.rst
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@ -89,4 +89,4 @@ Hybrid Scenario Startup Checking
#. Use the ``vm_console 2`` command to switch to the VM2 (User VM) console.
#. Verify that VM2 can boot up and you can log in.
Refer to the :ref:`acrnshell` for more information about available commands.
Refer to the :ref:`acrnshell` for more information about available commands.

2
doc/tutorials/using_sdc2_mode_on_nuc.rst
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@ -158,7 +158,7 @@ the network:
GVT-g feature for that VM. Refer the :ref:`APL_GVT-g-hld` for
detailed information.
Here's a screen shot of the resuting launch of the Clear Linux and Ubuntu
Here's a screen shot of the resulting launch of the Clear Linux and Ubuntu
User VMs, with a Clear Linux Service VM:
.. figure:: images/sdc2-launch-2-laag.png

4
doc/tutorials/using_xenomai_as_uos.rst
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@ -12,9 +12,9 @@ This tutorial describes how to run Xenomai as the User VM OS (Real-Time VM) on t
Build the Xenomai kernel
************************
Follow these instructions to buid the Xenomai kernel:
Follow these instructions to build the Xenomai kernel:
#. Clone the Xenomai kernel souce code::
#. Clone the Xenomai kernel source code::
$ git clone -b F/4.19.59/base/ipipe/xenomai_3.1 https://github.com/intel/linux-stable-xenomai