[PATCH] docs, nvme: add a feature and quirk policy document

[Christoph Hellwig]

On Thu, Dec 22, 2022 at 01:54:35PM -0700, Jonathan Corbet wrote:
> I'm not really a fan of adding more top-level directories; one of these
> years I'd like to try to move things in the opposite direction.  That is
> a battle for another day, though; for now let's just go with this and
> get the document merged.

I though about that, but could not thing of a good subdirectory.

> 
> That said, I suspect you'll add a build warning about the new document
> not being included in any toctree.  Fixing that would involve adding a
> basic index.rst to the new directory and adding that to a file like
> Documentation/subsystem-apis.rst.

The new document is included in
Documentation/maintainer/maintainer-entry-profile.rst in this path.

I also did check for new warnings and did not see any, even if that's
a little difficult with the rather chatty shpinx output.