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Re: [XEN][RFC PATCH v3 04/14] libfdt: overlay: change overlay_get_target()
- To: Vikram Garhwal <fnu.vikram@xxxxxxxxxx>
- From: Luca Fancellu <Luca.Fancellu@xxxxxxx>
- Date: Mon, 14 Mar 2022 14:55:54 +0000
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- Cc: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>, "sstabellini@xxxxxxxxxx" <sstabellini@xxxxxxxxxx>, "julien@xxxxxxx" <julien@xxxxxxx>, Bertrand Marquis <Bertrand.Marquis@xxxxxxx>, "volodymyr_babchuk@xxxxxxxx" <volodymyr_babchuk@xxxxxxxx>
- Delivery-date: Mon, 14 Mar 2022 14:56:23 +0000
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- Thread-topic: [XEN][RFC PATCH v3 04/14] libfdt: overlay: change overlay_get_target()
> On 8 Mar 2022, at 19:46, Vikram Garhwal <fnu.vikram@xxxxxxxxxx> wrote:
>
> Rename overlay_get_target() to fdt_overlay_target_offset() and remove static
> function type.
>
> This is done to get the target path for the overlay nodes which is very useful
> in many cases. For example, Xen hypervisor needs it when applying overlays
> because Xen needs to do further processing of the overlay nodes, e.g. mapping
> of
> resources(IRQs and IOMMUs) to other VMs, creation of SMMU pagetables, etc.
>
> This commit is also applied to git://github.com/dgibson/dtc:
> commit: ad9cf6bde5b90d4c1e5a79a2803e98d6344c27d7.
Hi Vikram,
please correct me if I’m wrong, I’ve cloned the repository and I found your
commit with
this SHA: 45f3d1a095dd3440578d5c6313eba555a791f3fb
Cheers,
Luca
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