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fix(linux): Jailhouse ramfs address correction #730

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fix(linux): Jailhouse ramfs address correction #730

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4 changes: 2 additions & 2 deletions source/linux/Foundational_Components/Hypervisor/Jailhouse.rst
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Expand Up @@ -496,14 +496,14 @@

.. code-block:: console

root@<machine>: jailhouse cell load k3-am625-sk-linux-demo /usr/libexec/jailhouse/linux-loader.bin -a 0x0 -s "kernel=0xe0200000 dtb=0xe0000000" -a 0x1000 /boot/Image -a 0xe0200000 /boot/tisdk-jailhouse-inmate-am62xx-evm.rootfs.cpio -a 0xe2a5e000 /usr/share/jailhouse/inmate-k3-am625-sk.dtb -a 0xe0000000
root@<machine>: jailhouse cell load k3-am625-sk-linux-demo /usr/libexec/jailhouse/linux-loader.bin -a 0x0 -s "kernel=0xe0200000 dtb=0xe0000000" -a 0x1000 /boot/Image -a 0xe0200000 /boot/tisdk-jailhouse-inmate-am62xx-evm.cpio -a 0xe2b4a000 /usr/share/jailhouse/inmate-k3-am625-sk.dtb -a 0xe0000000

Check warning on line 499 in source/linux/Foundational_Components/Hypervisor/Jailhouse.rst

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GitHub Actions / vale 

[vale] reported by reviewdog 🐶
[RedHat.CaseSensitiveTerms] Use 'Linux' rather than 'linux'.

Raw Output:
{"message": "[RedHat.CaseSensitiveTerms] Use 'Linux' rather than 'linux'.", "location": {"path": "source/linux/Foundational_Components/Hypervisor/Jailhouse.rst", "range": {"start": {"line": 499, "column": 89}}}, "severity": "WARNING"}

linux-loader.bin is a small application provided and built by Jailhouse source
tree to run inmates. As you can see (-a 0x0) it is loaded to virtual address 0x0.
"-s "kernel=0xe0200000 dtb=0xe0000000" -a 0x1000" - is the linux_loader argument
loaded as string to virtual address 0x1000, which instructs the linux-loader to
branch to the those addresses. Kernel Image is loaded to the virtual address
0xe0200000, jailhouse inmate ramfs to 0xe2a5e000 and device tree for inmate to 0xe0000000.
0xe0200000, jailhouse inmate ramfs to 0xe2b4a000 and device tree for inmate to 0xe0000000.

.. ifconfig:: CONFIG_part_variant in ('AM62PX')

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