Re: [RFC v2 3/8] xen/arm: Export host device-tree to hypfs

[Juergen Gross <jgross@xxxxxxxx>]

On 08.02.22 19:26, Julien Grall wrote:
> Hi Oleksii,
>
> On 08/02/2022 18:00, Oleksii Moisieiev wrote:
> > If enabled, host device-tree will be exported to hypfs and can be
> > accessed through /devicetree path.
> > Exported device-tree has the same format, as the device-tree
> > exported to the sysfs by the Linux kernel.
> > This is useful when XEN toolstack needs an access to the host 
> > device-tree.
> > Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@xxxxxxxx>
> > ---
> >   xen/arch/arm/Kconfig           |   8 +
> >   xen/arch/arm/Makefile          |   1 +
> >   xen/arch/arm/host_dtb_export.c | 307 +++++++++++++++++++++++++++++++++
The related doc changes in docs/misc/hypfs-paths.pandoc are missing.

Without those its rather hard to verify the code is correct.


Juergen

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