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Doc: delete the step of downloading UOS's kernel

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Xie Zhengtian 2018-12-08 22:48:03 +08:00 committed by David Kinder
parent c3a4a5d44d
commit 2d9e478c91
1 changed files with 17 additions and 21 deletions
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38
doc/tutorials/using_agl_as_uos.rst
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@ -29,40 +29,36 @@ https://www.automotivelinux.org/.
Steps for using AGL as the UOS Steps for using AGL as the UOS
****************************** ******************************
#. Download the release of AGL from https://download.automotivelinux.org/AGL/release/eel/, #. Follow the instructions found in the :ref:`getting-started-apl-nuc` to
and we will use ``eel_5.1.0`` release for example. boot "The ACRN Service OS"
#. In SOS, download the release of AGL from https://download.automotivelinux.org/AGL/release/eel/,
and we will use ``eel_5.1.0`` release for example
.. code-block:: none .. code-block:: none
$ cd ~ $ cd ~
$ wget https://download.automotivelinux.org/AGL/release/eel/5.1.0/intel-corei7-64/deploy/images/intel-corei7-64/agl-demo-platform-crosssdk-intel-corei7-64.wic.xz $ wget https://download.automotivelinux.org/AGL/release/eel/5.1.0/intel-corei7-64/deploy/images/intel-corei7-64/agl-demo-platform-crosssdk-intel-corei7-64.wic.xz
$ unxz agl-demo-platform-crosssdk-intel-corei7-64.wic.xz $ unxz agl-demo-platform-crosssdk-intel-corei7-64.wic.xz
#. Download the "kernel-iot-lts2018" kernel:
.. code-block:: none
$ sudo mkdir ~/uos-kernel-build #. Deploy the UOS kernel modules to UOS virtual disk image
$ cd ~/uos-kernel-build
$ wget https://download.clearlinux.org/releases/current/clear/x86_64/os/Packages/linux-iot-lts2018-4.19.0-27.x86_64.rpm
$ rpm2cpio linux-iot-lts2018-4.19.0-27.x86_64.rpm | cpio -idmv
.. note::
Here we download the kernel from ``current`` Clear Linux version.
#. Deploy the UOS kernel modules to UOS virtual disk image
(note: you’ll need to use the same iot-lts2018 image version number noted in step 2 above):
.. code-block:: none .. code-block:: none
$ sudo losetup -f -P --show ~/agl-demo-platform-crosssdk-intel-corei7-64.wic $ sudo losetup -f -P --show ~/agl-demo-platform-crosssdk-intel-corei7-64.wic
$ sudo mount /dev/loop0p2 /mnt $ sudo mount /dev/loop0p2 /mnt
$ sudo cp -r ~/uos-kernel-build/usr/lib/modules/4.19.0-27.iot-lts2018/ /mnt/lib/modules/ $ sudo cp -r /usr/lib/modules/4.19.0-27.iot-lts2018 /mnt/lib/modules/
$ sudo umount /mnt $ sudo umount /mnt
$ sync $ sync
#. You need to adjust the ``/usr/share/acrn/samples/nuc/launch_uos.sh`` script to match your installation. .. note::
These are the couple of lines you need to modify: Follow the instructions in :ref:`getting-started-apl-nuc`,
the ``linux-iot-lts2018`` kernels and modules will be installed
by default after adding the bundle ``kernel-iot-lts2018``.
Here the version of kernel is ``4.19.0-27.iot-lts2018``.
#. Adjust the ``/usr/share/acrn/samples/nuc/launch_uos.sh`` script to match your installation.
These are the couple of lines you need to modify
.. code-block:: none .. code-block:: none
@ -76,7 +72,7 @@ Steps for using AGL as the UOS
to match what you have downloaded above. to match what you have downloaded above.
Likewise, you may need to adjust the kernel file name to ``default-iot-lts2018``. Likewise, you may need to adjust the kernel file name to ``default-iot-lts2018``.
#. Start the User OS (UOS): #. Start the User OS (UOS)
.. code-block:: none .. code-block:: none