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Re: [XEN][PATCH v7 05/19] xen/arm: Add CONFIG_OVERLAY_DTB
- To: Vikram Garhwal <vikram.garhwal@xxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Fri, 2 Jun 2023 11:06:14 +0200
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- Cc: michal.orzel@xxxxxxx, sstabellini@xxxxxxxxxx, Henry Wang <Henry.Wang@xxxxxxx>, Community Manager <community.manager@xxxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Wei Liu <wl@xxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Fri, 02 Jun 2023 09:06:39 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 02.06.2023 02:48, Vikram Garhwal wrote:
> Introduce a config option where the user can enable support for
> adding/removing
> device tree nodes using a device tree binary overlay.
>
> Update SUPPORT.md and CHANGELOG.md to state the Device Tree Overlays support
> for
> Arm.
>
> Signed-off-by: Vikram Garhwal <vikram.garhwal@xxxxxxx>
>
> ---
> Changes from v6:
> Add CHANGELOG and SUPPORT.md entries.
> ---
> CHANGELOG.md | 2 ++
> SUPPORT.md | 6 ++++++
> xen/arch/arm/Kconfig | 5 +++++
> 3 files changed, 13 insertions(+)
>
> diff --git a/CHANGELOG.md b/CHANGELOG.md
> index 5bfd3aa5c0..a137fce576 100644
> --- a/CHANGELOG.md
> +++ b/CHANGELOG.md
> @@ -20,6 +20,8 @@ The format is based on [Keep a
> Changelog](https://keepachangelog.com/en/1.0.0/)
> - Bus-lock detection, used by Xen to mitigate (by rate-limiting) the
> system
> wide impact of a guest misusing atomic instructions.
> - xl/libxl can customize SMBIOS strings for HVM guests.
> + - On Arm, support for dynamic addition/removal of Xen device tree nodes
> using
> + a device tree overlay binary(.dtbo).
May I suggest "..., experimental support ..." here?
Jan
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