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doc: Update 1.0 release notes

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Fix release intro description, misspellings, remove trailing blanks,
trademark use.

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
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David B. Kinder 2019-05-07 10:50:52 -07:00 committed by wenlingz
parent 5dbeb87fb3
commit 11c9e27636
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doc/release_notes_1.0.rst
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@ -4,7 +4,8 @@ ACRN v1.0 (May 2019)
#################### ####################
We are pleased to announce the release of Project ACRN version 1.0, We are pleased to announce the release of Project ACRN version 1.0,
a major ACRN project milestone focused on automotive application use. a major ACRN project milestone focused on automotive software-defined
cockpit (SDC) use cases.
ACRN is a flexible, lightweight reference hypervisor, built with ACRN is a flexible, lightweight reference hypervisor, built with
real-time and safety-criticality in mind, optimized to streamline embedded real-time and safety-criticality in mind, optimized to streamline embedded
@ -20,10 +21,10 @@ or use Git clone and checkout commands::
cd acrn-hypervisor cd acrn-hypervisor
git checkout v1.0 git checkout v1.0
The project’s online technical documentation is also tagged to correspond The project's online technical documentation is also tagged to correspond
with a specific release: generated v1.0 documents can be found at https://projectacrn.github.io/1.0/. with a specific release: generated v1.0 documents can be found at https://projectacrn.github.io/1.0/.
Documentation for the latest (master) branch is found at https://projectacrn.github.io/latest/. Documentation for the latest (master) branch is found at https://projectacrn.github.io/latest/.
ACRN v1.0 requires Clear Linux OS version 29070 or newer. Please follow the ACRN v1.0 requires Clear Linux* OS version 29070 or newer. Please follow the
instructions in the :ref:`getting-started-apl-nuc`. instructions in the :ref:`getting-started-apl-nuc`.
Version 1.0 major features Version 1.0 major features
@ -47,7 +48,7 @@ Enable post-launched RTVM support for real-time UOS in ACRN
=========================================================== ===========================================================
This release provides initial patches enabling a User OS (UOS) running as a This release provides initial patches enabling a User OS (UOS) running as a
virtual machine (VM) with real-time characteristics, virtual machine (VM) with real-time characteristics,
also called a “post-launched RTVM”. We’ve published a tutorial also called a "post-launched RTVM". We've published a tutorial
:ref:`rt_linux_setup`. More patches for ACRN real time support will continue. :ref:`rt_linux_setup`. More patches for ACRN real time support will continue.
Enable cache QOS with CAT Enable cache QOS with CAT
@ -68,7 +69,7 @@ configuration guide will be published in next release.
S5 support for RTVM S5 support for RTVM
=================== ===================
ACRN supports a Real-time VM (RTVM) shutting itself down. A RTVM is a kind ACRN supports a Real-time VM (RTVM) shutting itself down. A RTVM is a kind
of VM that the SOS can’t interfere with at runtime, and as such, only the of VM that the SOS can't interfere with at runtime, and as such, only the
RTVM can power itself off internally. All power-off requests external to the RTVM can power itself off internally. All power-off requests external to the
RTVM will be rejected to avoid any interference. RTVM will be rejected to avoid any interference.
@ -102,7 +103,7 @@ Ethernet
ACRN hypervisor supports virtualized Ethernet functionality. The Ethernet ACRN hypervisor supports virtualized Ethernet functionality. The Ethernet
Mediator is executed in the Service OS and provides packet forwarding between Mediator is executed in the Service OS and provides packet forwarding between
the physical networking devices (Ethernet, Wi-Fi, etc.) and virtual devices in the physical networking devices (Ethernet, Wi-Fi, etc.) and virtual devices in
the Guest VMs (also called “User OS”). The HW platform physical connection can be shared the Guest VMs (also called "User OS"). The HW platform physical connection can be shared
with Linux, Android by Service OS guests for regular (i.e. non-AVB) traffic. with Linux, Android by Service OS guests for regular (i.e. non-AVB) traffic.
Mass Storage Mass Storage
@ -130,7 +131,7 @@ provides access of third-party devices to the TCU (if applicable) provided conne
IPU (MIPI CSI-2, HDMI-in) IPU (MIPI CSI-2, HDMI-in)
========================= =========================
ACRN hypervisor provide an IPU mediator to share with Guest OS. Altenatively, IPU ACRN hypervisor provide an IPU mediator to share with Guest OS. Alternatively, IPU
can also be configured as pass-through to Guest OS without sharing. can also be configured as pass-through to Guest OS without sharing.
Bluetooth Bluetooth
@ -168,7 +169,7 @@ Virtio framework is widely used in ACRN, allowing devices beyond network and
storage to be shared to UOS in a standard way. Many mediators in ACRN follow storage to be shared to UOS in a standard way. Many mediators in ACRN follow
the virtio spec. Virtio-based virtualization is called para-virtualization. the virtio spec. Virtio-based virtualization is called para-virtualization.
Virtio is a virtualization standard for network and disk device drivers where Virtio is a virtualization standard for network and disk device drivers where
the guest’s device driver “knows” it is running in a virtual environment, and the guest's device driver "knows" it is running in a virtual environment, and
cooperates with the hypervisor. The SOS and UOS can share physical LAN network cooperates with the hypervisor. The SOS and UOS can share physical LAN network
and physical eMMC storage device. (See :ref:`virtio-hld` for more information.) and physical eMMC storage device. (See :ref:`virtio-hld` for more information.)
@ -186,7 +187,7 @@ modified to map native GPIO to UOS. (See :ref:`virtio-hld` for more information.
New ACRN tools New ACRN tools
============== ==============
We’ve added a collection of support tools including ``acrnctl``, ``acrntrace``, ``acrnlog``, We've added a collection of support tools including ``acrnctl``, ``acrntrace``, ``acrnlog``,
``acrn-crashlog``, ``acrnprobe``. (See :ref:`tools` for details.) ``acrn-crashlog``, ``acrnprobe``. (See :ref:`tools` for details.)
Document updates Document updates
@ -200,7 +201,7 @@ We have many reference documents `available
* :ref:`Using PREEMPT_RT-Linux for real-time UOS <rt_linux_setup>` * :ref:`Using PREEMPT_RT-Linux for real-time UOS <rt_linux_setup>`
* :ref:`Frequently Asked Questions <faq>` * :ref:`Frequently Asked Questions <faq>`
* :ref:`An introduction to Trusty and Security services on ACRN <trusty-security-services>` * :ref:`An introduction to Trusty and Security services on ACRN <trusty-security-services>`
* A Wiki article about `Porting ClearLinux/ACRN to support Yocto/ACRN * A Wiki article about `Porting Clear Linux/ACRN to support Yocto Project/ACRN
<https://github.com/projectacrn/acrn-hypervisor/wiki/Yocto-based-Service-OS-(SOS)-and-User-OS-(UOS)-on-ACRN>`_ <https://github.com/projectacrn/acrn-hypervisor/wiki/Yocto-based-Service-OS-(SOS)-and-User-OS-(UOS)-on-ACRN>`_
* An `ACRN brochure update (English and Chinese) * An `ACRN brochure update (English and Chinese)
<https://projectacrn.org/#code-docs>`_ <https://projectacrn.org/#code-docs>`_
@ -251,7 +252,7 @@ New Features Details
- :acrn-issue:`1711` - msix.c use MMIO read/write APIs to access MMIO registers - :acrn-issue:`1711` - msix.c use MMIO read/write APIs to access MMIO registers
- :acrn-issue:`1812` - export kdf_sha256 interface from crypto lib - :acrn-issue:`1812` - export kdf_sha256 interface from crypto lib
- :acrn-issue:`1815` - improve emulation of I/O port CF9 - :acrn-issue:`1815` - improve emulation of I/O port CF9
- :acrn-issue:`1824` - implement “wbinvd” emulation - :acrn-issue:`1824` - implement "wbinvd" emulation
- :acrn-issue:`1832` - Add OVMF booting support for booting as an alternative to vSBL. - :acrn-issue:`1832` - Add OVMF booting support for booting as an alternative to vSBL.
- :acrn-issue:`1882` - Extend the SOS CMA range from 64M to 128M - :acrn-issue:`1882` - Extend the SOS CMA range from 64M to 128M
- :acrn-issue:`1915` - Enable Audio Mediator - :acrn-issue:`1915` - Enable Audio Mediator
@ -260,7 +261,7 @@ New Features Details
- :acrn-issue:`2011` - support DISCARD command for virtio-blk - :acrn-issue:`2011` - support DISCARD command for virtio-blk
- :acrn-issue:`2020` - DM: Enable QoS in ACRN, based on runC container - :acrn-issue:`2020` - DM: Enable QoS in ACRN, based on runC container
- :acrn-issue:`2056` - Enable SMAP in hypervisor - :acrn-issue:`2056` - Enable SMAP in hypervisor
- :acrn-issue:`2170` - For UEFI based hardware platforms, one Clear Linux OS E2E build binary can be used for all platform’s installation - :acrn-issue:`2170` - For UEFI based hardware platforms, one Clear Linux OS E2E build binary can be used for all platform's installation
- :acrn-issue:`2176` - Fix RTC issues in ACPI - :acrn-issue:`2176` - Fix RTC issues in ACPI
- :acrn-issue:`2319` - Add vHPET support - :acrn-issue:`2319` - Add vHPET support
- :acrn-issue:`2351` - Enable post-launched hybrid mode - :acrn-issue:`2351` - Enable post-launched hybrid mode
@ -293,8 +294,8 @@ Fixed Issues Details
- :acrn-issue:`1126` - VPCI coding style and bugs fixes for partition mode - :acrn-issue:`1126` - VPCI coding style and bugs fixes for partition mode
- :acrn-issue:`1209` - specific PCI device failed to passthrough to UOS - :acrn-issue:`1209` - specific PCI device failed to passthrough to UOS
- :acrn-issue:`1268` - GPU hangs when running GfxBench Car Chase in SOS and UOS. - :acrn-issue:`1268` - GPU hangs when running GfxBench Car Chase in SOS and UOS.
- :acrn-issue:`1270` - SOS and UOS play video but don’t display video animation output on monitor. - :acrn-issue:`1270` - SOS and UOS play video but don't display video animation output on monitor.
- :acrn-issue:`1319` - SD card pass-through: UOS can’t see SD card after UOS reboot. - :acrn-issue:`1319` - SD card pass-through: UOS can't see SD card after UOS reboot.
- :acrn-issue:`1339` - SOS failed to boot with SSD+NVMe boot devices on KBL NUC - :acrn-issue:`1339` - SOS failed to boot with SSD+NVMe boot devices on KBL NUC
- :acrn-issue:`1432` - SOS failed boot - :acrn-issue:`1432` - SOS failed boot
- :acrn-issue:`1774` - UOS cannot stop by command: acrnctl stop [vm name] in SOS - :acrn-issue:`1774` - UOS cannot stop by command: acrnctl stop [vm name] in SOS
@ -306,17 +307,17 @@ Fixed Issues Details
- :acrn-issue:`1780` - Some video formats cannot be played in SOS. - :acrn-issue:`1780` - Some video formats cannot be played in SOS.
- :acrn-issue:`1781` - Can not recognize the SD card in the SOS - :acrn-issue:`1781` - Can not recognize the SD card in the SOS
- :acrn-issue:`1782` - UOS failed to get ip with the pass-throughed network card - :acrn-issue:`1782` - UOS failed to get ip with the pass-throughed network card
- :acrn-issue:`1792` - System hang and reboot after run “LaaG Forced GPU Reset: subtest error-state-capture-vebox” in UOS - :acrn-issue:`1792` - System hang and reboot after run "LaaG Forced GPU Reset: subtest error-state-capture-vebox" in UOS
- :acrn-issue:`1794` - After SOS boots up, there’s no output on SOS screen - :acrn-issue:`1794` - After SOS boots up, there's no output on SOS screen
- :acrn-issue:`1795` - SOS fails to get IP address - :acrn-issue:`1795` - SOS fails to get IP address
- :acrn-issue:`1796` - APL NUC fails to reboot sometimes - :acrn-issue:`1796` - APL NUC fails to reboot sometimes
- :acrn-issue:`1825` - Need to clear memory region used by UOS before it exit - :acrn-issue:`1825` - Need to clear memory region used by UOS before it exit
- :acrn-issue:`1837` - ‘acrnctl list’ shows incomplete VM names - :acrn-issue:`1837` - 'acrnctl list' shows incomplete VM names
- :acrn-issue:`1986` - UOS will hang once watchdog reset triggered - :acrn-issue:`1986` - UOS will hang once watchdog reset triggered
- :acrn-issue:`1987` - UOS will have same MAC address after launching UOS with virio-net - :acrn-issue:`1987` - UOS will have same MAC address after launching UOS with virio-net
- :acrn-issue:`1996` - [APLNUC/KBLNUC/APLUP2]There is an error log when using “acrnd&” to boot UOS - :acrn-issue:`1996` - [APLNUC/KBLNUC/APLUP2]There is an error log when using "acrnd&" to boot UOS
- :acrn-issue:`1999` - [APLNUC][KBLNUC][APLUP2]UOS reset fails with acrnctl reset command - :acrn-issue:`1999` - [APLNUC][KBLNUC][APLUP2]UOS reset fails with acrnctl reset command
- :acrn-issue:`2000` - After launching UOS with Audio pass-through, Device (I2C0) doesn’t exist in UOS DSDT.dsl - :acrn-issue:`2000` - After launching UOS with Audio pass-through, Device (I2C0) doesn't exist in UOS DSDT.dsl
- :acrn-issue:`2030` - UP2 fails to boot with uart=disabled for hypervisor - :acrn-issue:`2030` - UP2 fails to boot with uart=disabled for hypervisor
- :acrn-issue:`2031` - UP2 serial port has no output - :acrn-issue:`2031` - UP2 serial port has no output
- :acrn-issue:`2043` - Fix incorrect vm_id captured when sampling PMU data - :acrn-issue:`2043` - Fix incorrect vm_id captured when sampling PMU data
@ -325,21 +326,21 @@ Fixed Issues Details
- :acrn-issue:`2133` - The system will hang up and print some error info after boot UOS - :acrn-issue:`2133` - The system will hang up and print some error info after boot UOS
- :acrn-issue:`2157` - Profiling: fix the profiling tool crash by page faults - :acrn-issue:`2157` - Profiling: fix the profiling tool crash by page faults
- :acrn-issue:`2168` - Modify Makefile to save debug files - :acrn-issue:`2168` - Modify Makefile to save debug files
- :acrn-issue:`2200` - Won’t build using ubuntu 16.04 LTS and binutils 2.26.1 - :acrn-issue:`2200` - Won't build using ubuntu 16.04 LTS and binutils 2.26.1
- :acrn-issue:`2237` - Don’t export two dma_bufs for the same importer in sos kernel - :acrn-issue:`2237` - Don't export two dma_bufs for the same importer in sos kernel
- :acrn-issue:`2257` - Profiling code clean up - :acrn-issue:`2257` - Profiling code clean up
- :acrn-issue:`2276` - OVMF failed to launch UOS on UP2 - :acrn-issue:`2276` - OVMF failed to launch UOS on UP2
- :acrn-issue:`2277` - [APLNUC]Launch UOS with 5G memory will hang 2 minutes - :acrn-issue:`2277` - [APLNUC]Launch UOS with 5G memory will hang 2 minutes
- :acrn-issue:`2298` - Hard codes path to iasl - :acrn-issue:`2298` - Hard codes path to iasl
- :acrn-issue:`2298` - Hardcodes path to iasl - :acrn-issue:`2298` - Hardcodes path to iasl
- :acrn-issue:`2316` - Tools don’t respect CFLAGS/LDFLAGS from environment - :acrn-issue:`2316` - Tools don't respect CFLAGS/LDFLAGS from environment
- :acrn-issue:`2338` - [UP2]Lost 2G memory in SOS when using SBL as bootloader on UP2 - :acrn-issue:`2338` - [UP2]Lost 2G memory in SOS when using SBL as bootloader on UP2
- :acrn-issue:`2341` - vm exit trace position is not correct - :acrn-issue:`2341` - vm exit trace position is not correct
- :acrn-issue:`2349` - SOS failed boot up with RELOC config enabled. - :acrn-issue:`2349` - SOS failed boot up with RELOC config enabled.
- :acrn-issue:`2355` - Switch the default up-notification vector from 0xF7 to 0xF3 - :acrn-issue:`2355` - Switch the default up-notification vector from 0xF7 to 0xF3
- :acrn-issue:`2356` - fail to start UOS on the renamed device name of VHM module - :acrn-issue:`2356` - fail to start UOS on the renamed device name of VHM module
- :acrn-issue:`2370` - Doesn’t use parallel make in subbuilds - :acrn-issue:`2370` - Doesn't use parallel make in subbuilds
- :acrn-issue:`2371` - kconfig oldconfig doesn’t work correctly - :acrn-issue:`2371` - kconfig oldconfig doesn't work correctly
- :acrn-issue:`2389` - Need to add the dependency of $(LIB_FLAGS) - :acrn-issue:`2389` - Need to add the dependency of $(LIB_FLAGS)
- :acrn-issue:`2410` - Launch UOS will occur page fault error when use the hypervisor build on Ubuntu - :acrn-issue:`2410` - Launch UOS will occur page fault error when use the hypervisor build on Ubuntu
- :acrn-issue:`2422` - [PATCH] profiling: fix the system freeze issue when running profiling tool - :acrn-issue:`2422` - [PATCH] profiling: fix the system freeze issue when running profiling tool
@ -347,7 +348,7 @@ Fixed Issues Details
- :acrn-issue:`2453` - Fix vHPET memory leak on device reset - :acrn-issue:`2453` - Fix vHPET memory leak on device reset
- :acrn-issue:`2455` - host call stack disappear when dumping - :acrn-issue:`2455` - host call stack disappear when dumping
- :acrn-issue:`2474` - Need to capture dropped sample info while profiling - :acrn-issue:`2474` - Need to capture dropped sample info while profiling
- :acrn-issue:`2490` - systemd virtualization detection doesn’t work - :acrn-issue:`2490` - systemd virtualization detection doesn't work
- :acrn-issue:`2516` - [UP2][SBL] System hang with DP monitor connected - :acrn-issue:`2516` - [UP2][SBL] System hang with DP monitor connected
- :acrn-issue:`2522` - Start ias in SOS, no display - :acrn-issue:`2522` - Start ias in SOS, no display
- :acrn-issue:`2523` - UOS monitor does not display when using ias - :acrn-issue:`2523` - UOS monitor does not display when using ias
@ -360,7 +361,7 @@ Fixed Issues Details
- :acrn-issue:`2597` - Return PIPEDSL from HW register instead of cached memory for Guest VGPU - :acrn-issue:`2597` - Return PIPEDSL from HW register instead of cached memory for Guest VGPU
- :acrn-issue:`2606` - HV crash during running VMM related Hypercall fuzzing test. - :acrn-issue:`2606` - HV crash during running VMM related Hypercall fuzzing test.
- :acrn-issue:`2624` - Loading PCI devices with table_count > CONFIG_MAX_MSIX_TABLE_NUM leads to writing outside of struct. - :acrn-issue:`2624` - Loading PCI devices with table_count > CONFIG_MAX_MSIX_TABLE_NUM leads to writing outside of struct.
- :acrn-issue:`2643` - Ethernet pass-through, network card can’t get ip in uos - :acrn-issue:`2643` - Ethernet pass-through, network card can't get ip in uos
- :acrn-issue:`2674` - VGPU needs the lock when updating ppggt/ggtt to avoid the race condition - :acrn-issue:`2674` - VGPU needs the lock when updating ppggt/ggtt to avoid the race condition
- :acrn-issue:`2695` - UOS powers off or suspend while pressing power key, UOS has no response - :acrn-issue:`2695` - UOS powers off or suspend while pressing power key, UOS has no response
- :acrn-issue:`2704` - Possible memory leak issues - :acrn-issue:`2704` - Possible memory leak issues
@ -371,7 +372,7 @@ Fixed Issues Details
- :acrn-issue:`2829` - The ACRN hypervisor shell interactive help is rather terse - :acrn-issue:`2829` - The ACRN hypervisor shell interactive help is rather terse
- :acrn-issue:`2830` - Warning when building the hypervisor - :acrn-issue:`2830` - Warning when building the hypervisor
- :acrn-issue:`2851` - [APL/KBL/UP2][HV][LaaG]Uos cannot boot when acrnctl add Long_VMName of more than 26 - :acrn-issue:`2851` - [APL/KBL/UP2][HV][LaaG]Uos cannot boot when acrnctl add Long_VMName of more than 26
- :acrn-issue:`2870` - Use ‘sha512sum’ for validating all virtual bootloaders - :acrn-issue:`2870` - Use 'sha512sum' for validating all virtual bootloaders
Known Issues Known Issues
************ ************