[PATCH 3/6] kho: docs: combine concepts and FDT documentation

[Pratyush Yadav]

On Tue, Jan 20 2026, Mike Rapoport wrote:

> On Tue, Jan 20, 2026 at 04:08:56PM +0000, Pratyush Yadav wrote:
>> On Mon, Jan 05 2026, Mike Rapoport wrote:
>> 
>> > From: "Mike Rapoport (Microsoft)" <rppt at kernel.org>
>> >
>> > Currently index.rst in KHO documentation looks empty and sad as it only
>> > contains links to "Kexec Handover Concepts" and "KHO FDT" chapters.
>> >
>> > Inline contents of these chapters into index.rst to provide a single
>> > coherent chapter describing KHO.
>> >
>> > While on it, drop parts of the KHO FDT description that will be superseded
>> > by addition of KHO ABI documentation.
>> >
>> > Signed-off-by: Mike Rapoport (Microsoft) <rppt at kernel.org>
>> [...]
>> > diff --git a/Documentation/core-api/kho/index.rst b/Documentation/core-api/kho/index.rst
>> > index 0c63b0c5c143..03cd9afbdb2e 100644
>> > --- a/Documentation/core-api/kho/index.rst
>> > +++ b/Documentation/core-api/kho/index.rst
>> > @@ -4,10 +4,73 @@
>> >  Kexec Handover Subsystem
>> >  ========================
>> >  
>> > -.. toctree::
>> > -   :maxdepth: 1
>> > +Overview
>> > +========
>> 
>> I ran a test build and Sphinx complains about:
>> 
>>     Documentation/admin-guide/mm/kho.rst:10: WARNING: undefined label: 'kho-concepts' [ref.ref]
>>     Documentation/admin-guide/mm/kho.rst:31: WARNING: undefined label: 'kho-finalization-phase' [ref.ref]
>> 
>> I suppose you should add these labels here.
>
> It's already in Andrew's tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git/commit/?h=mm-nonmm-unstable&id=bc1a060da2a76161ba65f1badc551de15056e398

Okay, nice. Then with that,

Reviewed-by: Pratyush Yadav <pratyush at kernel.org>

>  
>> Otherwise LGTM.
>> 
[...]

-- 
Regards,
Pratyush Yadav